{"id":15341,"date":"2026-07-12T11:56:36","date_gmt":"2026-07-12T02:56:36","guid":{"rendered":"https:\/\/genai-ai.co.jp\/ai-kanri\/?p=15341"},"modified":"2026-07-12T12:03:28","modified_gmt":"2026-07-12T03:03:28","slug":"cc-sql-vs-query","status":"publish","type":"post","link":"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/cc-sql-vs-query\/","title":{"rendered":"\u30102026\u5e747\u6708\u6700\u65b0\u3011SQL\u3068\u30af\u30a8\u30ea\u306e\u9055\u3044\u3068\u306f\uff1f\u521d\u5fc3\u8005\u5411\u3051\u306b\u56f3\u89e3\u3067\u5fb9\u5e95\u89e3\u8aac"},"content":{"rendered":"\n<style>\n.g-flow-row{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;align-items:center;}\n.g-flow-item{background:linear-gradient(135deg,#1a1a1a,#2a1015);color:#fff;border-radius:8px;padding:16px 14px;min-width:130px;flex:1;text-align:center;}\n.g-flow-arrow{color:#dc2626;font-size:20px;font-weight:700;}\n.g-card-row{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 32px;}\n.g-card-row>div{flex:1;min-width:220px;}\n@media(max-width:600px){\n  .g-flow-row{flex-direction:column;}\n  .g-flow-arrow{transform:rotate(90deg);}\n  .g-card-row{flex-direction:column;}\n  .g-card-row>div{min-width:100%;}\n}\n<\/style>\n\n\n\n<div style=\"background:#f8f9fa;border-radius:12px;padding:24px 28px;margin:0 0 32px;border-left:4px solid #dc2626;\">\n  <p style=\"font-size:15px;font-weight:700;color:#1a1a1a;margin:0 0 16px;\">\u3053\u306e\u8a18\u4e8b\u3067\u308f\u304b\u308b\u3053\u3068<\/p>\n  <ol style=\"margin:0;padding-left:20px;font-size:14px;line-height:2.2;list-style:none;\">\n    <li><a href=\"#sec-01\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#dc2626;font-weight:700;margin-right:8px;\">01<\/span>SQL\u3068\u30af\u30a8\u30ea\u306e\u5b9a\u7fa9\u30fb\u9055\u3044\u3092\u30b7\u30f3\u30d7\u30eb\u306b\u89e3\u8aac<\/a><\/li>\n    <li><a href=\"#sec-02\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#dc2626;font-weight:700;margin-right:8px;\">02<\/span>SQL\u306e\u57fa\u672c\u69cb\u6587\uff08SELECT\u30fbINSERT\u30fbUPDATE\u30fbDELETE\uff09<\/a><\/li>\n    <li><a href=\"#sec-03\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#dc2626;font-weight:700;margin-right:8px;\">03<\/span>\u30af\u30a8\u30ea\u306e\u7a2e\u985e\u3068\u5b9f\u969b\u306e\u6d3b\u7528\u5834\u9762<\/a><\/li>\n    <li><a href=\"#sec-04\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#dc2626;font-weight:700;margin-right:8px;\">04<\/span>NoSQL\u3068SQL\u306e\u9055\u3044\u30fb\u3069\u3061\u3089\u3092\u9078\u3076\u304b<\/a><\/li>\n    <li><a href=\"#sec-05\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#dc2626;font-weight:700;margin-right:8px;\">05<\/span>Claude Code\u3067SQL\u4f5c\u696d\u3092\u81ea\u52d5\u5316\u3059\u308b\u5b9f\u8df5\u65b9\u6cd5<\/a><\/li>\n    <li><a href=\"#faq\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#dc2626;font-weight:700;margin-right:8px;\">FAQ<\/span>\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><\/li>\n  <\/ol>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u300cSQL\u3068\u30af\u30a8\u30ea\u3063\u3066\u540c\u3058\u3082\u306e\uff1f\u9055\u3046\u3082\u306e\uff1f\u300d\u300c\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u306f\u306a\u3044\u306e\u306bSQL\u3092\u5b66\u3076\u5fc5\u8981\u304c\u3042\u308b\u306e\uff1f\u300d\u2014\u2014\u3053\u3046\u3057\u305f\u7591\u554f\u3092\u6301\u3064\u30d3\u30b8\u30cd\u30b9\u30d1\u30fc\u30bd\u30f3\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u30c7\u30fc\u30bf\u5206\u6790\u30fbBI\u30c4\u30fc\u30eb\u6d3b\u7528\u30fbAI\u696d\u52d9\u81ea\u52d5\u5316\u306e\u6587\u8108\u3067SQL\u306e\u77e5\u8b58\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u9762\u304c\u5897\u3048\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u4ee5\u5916\u306e\u8077\u7a2e\u3067\u3082SQL\u306e\u57fa\u790e\u7406\u89e3\u304c\u91cd\u8981\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306fSQL\u3068\u30af\u30a8\u30ea\u306e\u9055\u3044\u3092\u5b8c\u5168\u521d\u5fc3\u8005\u5411\u3051\u306b\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d50\u8ad6\u304b\u3089\u8a00\u3046\u3068\u300cSQL\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u64cd\u4f5c\u3059\u308b\u305f\u3081\u306e\u8a00\u8a9e\uff08\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u306e\u4e00\u7a2e\uff09\u3001\u30af\u30a8\u30ea\u306fSQL\u3067\u66f8\u304b\u308c\u305f\u30c7\u30fc\u30bf\u3078\u306e\u8cea\u554f\u30fb\u547d\u4ee4\u6587\u300d\u3067\u3059\u3002\u82f1\u8a9e\u3067\u300cquery\uff08\u30af\u30a8\u30ea\uff09\u300d\u306f\u300c\u554f\u3044\u5408\u308f\u305b\u30fb\u8cea\u554f\u300d\u3068\u3044\u3046\u610f\u5473\u3067\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u300c\u3053\u306e\u30c7\u30fc\u30bf\u3092\u898b\u305b\u3066\u300d\u300c\u3053\u306e\u30c7\u30fc\u30bf\u3092\u8ffd\u52a0\u3057\u3066\u300d\u300c\u3053\u306e\u30c7\u30fc\u30bf\u3092\u66f4\u65b0\u3057\u3066\u300d\u3068\u6307\u793a\u3059\u308b\u547d\u4ee4\u6587\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002SQL\u306f\u305d\u306e\u30af\u30a8\u30ea\u3092\u66f8\u304f\u305f\u3081\u306e\u8a00\u8a9e\u898f\u5247\u30fb\u6587\u6cd5\u306e\u4f53\u7cfb\u3067\u3059\u3002\u56f3\u66f8\u9928\u306b\u4f8b\u3048\u308b\u3068\u300cSQL\uff1d\u53f8\u66f8\u306b\u8a71\u3057\u304b\u3051\u308b\u8a00\u8449\u306e\u30eb\u30fc\u30eb\uff08\u6587\u6cd5\uff09\u300d\u300c\u30af\u30a8\u30ea\uff1d\u5b9f\u969b\u306b\u53f8\u66f8\u306b\u4f1d\u3048\u305f\u4e00\u3064\u3072\u3068\u3064\u306e\u8cea\u554f\u30fb\u4f9d\u983c\u300d\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u7528\u8a9e\u306e\u5b9a\u7fa9\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u5b9f\u969b\u306bSQL\u3092\u4f7f\u3063\u305f\u5177\u4f53\u4f8b\u30fb\u3088\u304f\u3042\u308b\u9593\u9055\u3044\u30fbNoSQL\u3068\u306e\u9055\u3044\u30fb\u305d\u3057\u3066Claude Code\u3092\u4f7f\u3063\u3066SQL\u4f5c\u696d\u3092\u5927\u5e45\u306b\u52b9\u7387\u5316\u3059\u308b\u65b9\u6cd5\u307e\u3067\u5e45\u5e83\u304f\u30ab\u30d0\u30fc\u3057\u307e\u3059\u3002\u300c\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306f\u672a\u7d4c\u9a13\u3060\u3051\u3069SQL\u306f\u7406\u89e3\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u65b9\u306b\u3068\u3063\u3066\u3001\u3053\u306e\u4e00\u8a18\u4e8b\u3067\u57fa\u790e\u304b\u3089\u5b9f\u8df5\u307e\u3067\u628a\u63e1\u3067\u304d\u308b\u3088\u3046\u8a2d\u8a08\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u5f0a\u793e\u306e\u696d\u52d9\u81ea\u52d5\u5316\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001\u5fc5\u305a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068SQL\u304c\u95a2\u308f\u3063\u3066\u304d\u307e\u3059\u3002\u58f2\u4e0a\u30c7\u30fc\u30bf\u306e\u96c6\u8a08\u30fb\u9867\u5ba2\u60c5\u5831\u306e\u7ba1\u7406\u30fb\u5728\u5eab\u306e\u8ffd\u8de1\u306a\u3069\u3001\u30d3\u30b8\u30cd\u30b9\u306e\u6839\u5e79\u3092\u306a\u3059\u30c7\u30fc\u30bf\u306f\u307b\u307c\u3059\u3079\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u306a\u304f\u3066\u3082SQL\u306e\u57fa\u790e\u3092\u7406\u89e3\u3057\u3066\u3044\u308b\u3068\u3001\u300c\u3053\u306e\u30c7\u30fc\u30bf\u3092\u898b\u305f\u3044\u300d\u3068\u3044\u3046\u30cb\u30fc\u30ba\u3092\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u6b63\u78ba\u306b\u4f1d\u3048\u3089\u308c\u3001\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30b9\u30c8\u304c\u5927\u5e45\u306b\u4e0b\u304c\u308a\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n\n<div class=\"balloon-wrap is-right\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/yamazaki-avatar.png\" alt=\"AI\u9b3c\u7ba1\u7406\u5c71\u5d0e\">\n    <span class=\"balloon-name\">AI\u9b3c\u7ba1\u7406\u5c71\u5d0e<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u79c1\u306f\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u306f\u306a\u3044\u3067\u3059\u304c\u3001BI\u30c4\u30fc\u30eb\uff08Google Looker Studio\uff09\u3067\u30c7\u30fc\u30bf\u3092\u53ef\u8996\u5316\u3059\u308b\u305f\u3081\u306bSQL\u3092\u5c11\u3057\u52c9\u5f37\u3057\u307e\u3057\u305f\u3002\u6700\u521d\u306f\u96e3\u3057\u305d\u3046\u3067\u8e8a\u8e87\u3057\u307e\u3057\u305f\u304c\u3001\u57fa\u672c\u7684\u306aSELECT\u6587\u3092\u899a\u3048\u308b\u3060\u3051\u3067\u300c\u5148\u6708\u306e\u9867\u5ba2\u5225\u58f2\u4e0a\u30e9\u30f3\u30ad\u30f3\u30b0\u300d\u3084\u300c\u9031\u6b21\u306eCV\u6570\u306e\u63a8\u79fb\u300d\u3092\u81ea\u5206\u3067\u51fa\u305b\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002Claude Code\u306b\u624b\u4f1d\u3063\u3066\u3082\u3089\u3046\u3068\u3055\u3089\u306b\u697d\u306b\u306a\u308a\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-sql-vs-query&#038;blog_slug=cc-sql-vs-query\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-sql-vs-query&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-01\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">01<\/span>\n  <span class=\"section-label\" style=\"display:block;\">SQL vs QUERY<\/span>\n  <span class=\"section-title\" style=\"display:block;\">SQL\u3068\u30af\u30a8\u30ea\u306e\u5b9a\u7fa9\u30fb\u9055\u3044\u3092\u30b7\u30f3\u30d7\u30eb\u306b\u89e3\u8aac<\/span>\n  <span class=\"section-desc\">\u4e00\u884c\u3067\u8a00\u3048\u3070\u300cSQL\uff1d\u8a00\u8a9e\u3001\u30af\u30a8\u30ea\uff1d\u305d\u306e\u8a00\u8a9e\u3067\u66f8\u3044\u305f\u547d\u4ee4\u6587\u300d<\/span>\n<\/h2>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>SQL\uff08Structured Query Language\uff09\u3068\u306f<\/strong>\uff1a1970\u5e74\u4ee3\u306bIBM\u3067\u958b\u767a\u3055\u308c\u305f\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u7ba1\u7406\u306e\u305f\u3081\u306e\u6a19\u6e96\u8a00\u8a9e\u3002\u300c\u30a8\u30b9\u30ad\u30e5\u30fc\u30a8\u30eb\u300d\u307e\u305f\u306f\u300c\u30b7\u30fc\u30af\u30a8\u30eb\u300d\u3068\u8aad\u307f\u307e\u3059\u3002\u30c7\u30fc\u30bf\u306e\u691c\u7d22\uff08SELECT\uff09\u30fb\u8ffd\u52a0\uff08INSERT\uff09\u30fb\u66f4\u65b0\uff08UPDATE\uff09\u30fb\u524a\u9664\uff08DELETE\uff09\u3092\u884c\u3046\u305f\u3081\u306e\u6587\u6cd5\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002MySQL\u3084PostgreSQL\u30fbOracle\u30fbSQL Server\u306a\u3069\u306eRDBMS\uff08\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\uff09\u306f\u3059\u3079\u3066SQL\u3092\u4f7f\u3063\u3066\u64cd\u4f5c\u3057\u307e\u3059\u3002\u56fd\u969b\u898f\u683c\uff08ISO\/ANSI\uff09\u3068\u3057\u3066\u6a19\u6e96\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u57fa\u672c\u7684\u306a\u69cb\u6587\u306f\u3069\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u3082\u5171\u901a\u3067\u3059\u3002<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u300cSQL\u300d\u3068\u300c\u30af\u30a8\u30ea\u300d\u306f\u6df7\u540c\u3055\u308c\u304c\u3061\u3067\u3059\u304c\u3001\u660e\u78ba\u306b\u7570\u306a\u308b\u6982\u5ff5\u3067\u3059\u3002SQL\u306f\u8a00\u8a9e\u4f53\u7cfb\uff08\u6587\u6cd5\u30fb\u30eb\u30fc\u30eb\uff09\u3067\u3042\u308a\u3001\u30af\u30a8\u30ea\u306f\u305d\u306e\u8a00\u8a9e\u3067\u66f8\u3044\u305f\u5177\u4f53\u7684\u306a\u547d\u4ee4\u6587\u306e\u4e00\u3064\u3072\u3068\u3064\u3067\u3059\u3002\u65e5\u672c\u8a9e\u3068\u6587\u7ae0\u306e\u95a2\u4fc2\u306b\u4f8b\u3048\u308b\u3068\u300cSQL\uff1d\u65e5\u672c\u8a9e\uff08\u8a00\u8a9e\uff09\u300d\u300c\u30af\u30a8\u30ea\uff1d\u65e5\u672c\u8a9e\u3067\u66f8\u3044\u305f\u4e00\u6587\u30fb\u4e00\u6bb5\u843d\u300d\u3068\u3044\u3046\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002\u300cSELECT * FROM users WHERE age > 30\u300d\u3068\u3044\u3046\u4e00\u6587\u306f\u300cSQL\u3067\u66f8\u3044\u305f\u30af\u30a8\u30ea\uff08\u547d\u4ee4\uff09\u300d\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30af\u30a8\u30ea\u3068\u3044\u3046\u8a00\u8449\u81ea\u4f53\u306fSQL\u56fa\u6709\u306e\u7528\u8a9e\u3067\u306f\u306a\u304f\u3001\u300c\u30c7\u30fc\u30bf\u3078\u306e\u554f\u3044\u5408\u308f\u305b\u300d\u4e00\u822c\u3092\u6307\u3059\u8a00\u8449\u3067\u3059\u3002Google\u691c\u7d22\u306b\u6253\u3061\u8fbc\u3080\u300c\u691c\u7d22\u30ad\u30fc\u30ef\u30fc\u30c9\u300d\u3082\u300c\u691c\u7d22\u30af\u30a8\u30ea\u300d\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u6587\u8108\u3067\u306f\u300cSQL\u30af\u30a8\u30ea\u300d\u300c\u30af\u30a8\u30ea\u6587\u300d\u3068\u8868\u73fe\u3055\u308c\u3001\u300cSQL\u3067\u66f8\u3044\u305f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3078\u306e\u547d\u4ee4\u6587\u300d\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u300c\u30af\u30a8\u30ea\u3092\u66f8\u304f\u300d\u3068\u8a00\u3046\u5834\u5408\u306f\u901a\u5e38\u300cSQL\u3067\u30c7\u30fc\u30bf\u62bd\u51fa\u30fb\u64cd\u4f5c\u306e\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u300d\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\uff08RDB\/RDBMS\uff09\u3068\u306f<\/strong>\uff1a\u30c7\u30fc\u30bf\u3092\u300c\u30c6\u30fc\u30d6\u30eb\uff08\u8868\uff09\u300d\u306e\u5f62\u5f0f\u3067\u7ba1\u7406\u3059\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3002\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\uff08Excel\u306e\u8868\uff09\u306e\u3088\u3046\u306b\u884c\u3068\u5217\u3067\u30c7\u30fc\u30bf\u3092\u6574\u7406\u3057\u307e\u3059\u3002\u30c6\u30fc\u30d6\u30eb\u540c\u58eb\u3092\u300c\u95a2\u4fc2\uff08\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3\uff09\u300d\u3067\u7d50\u3073\u3064\u3051\u3066\u7ba1\u7406\u3067\u304d\u308b\u70b9\u304c\u7279\u5fb4\u3002\u5177\u4f53\u7684\u306a\u88fd\u54c1\u3068\u3057\u3066MySQL\uff08\u7121\u6599\u30fbWeb\u30b5\u30fc\u30d3\u30b9\u5411\u3051\u3067\u6700\u3082\u666e\u53ca\uff09\u3001PostgreSQL\uff08\u7121\u6599\u30fb\u9ad8\u6a5f\u80fd\uff09\u3001Oracle\uff08\u4f01\u696d\u5411\u3051\u6709\u6599\uff09\u3001SQL Server\uff08Microsoft\u88fd\uff09\u3001SQLite\uff08\u8efd\u91cf\u30fb\u7d44\u307f\u8fbc\u307f\u5411\u3051\uff09\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002SQL\u306f\u3053\u308c\u3089\u306eRDBMS\u3092\u64cd\u4f5c\u3059\u308b\u305f\u3081\u306e\u5171\u901a\u8a00\u8a9e\u3067\u3059\u3002<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">SQL\u3068\u30af\u30a8\u30ea\u306e\u95a2\u4fc2\u3092\u5177\u4f53\u4f8b\u3067\u3055\u3089\u306b\u8aac\u660e\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u300c\u9867\u5ba2\u30c6\u30fc\u30d6\u30eb\u304b\u3089\u6771\u4eac\u5728\u4f4f\u306e30\u4ee3\u306e\u9867\u5ba2\u3092\u63a2\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u30d3\u30b8\u30cd\u30b9\u30cb\u30fc\u30ba\u304c\u3042\u308b\u3068\u3057\u307e\u3059\u3002\u3053\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u305f\u3081\u306bSQL\u3068\u3044\u3046\u8a00\u8a9e\u306e\u6587\u6cd5\u306b\u5f93\u3063\u3066\u66f8\u3044\u305f\u547d\u4ee4\u6587\u304c\u300cSELECT * FROM customers WHERE city = '\u6771\u4eac' AND age BETWEEN 30 AND 39\u300d\u3068\u3044\u3046\u30af\u30a8\u30ea\u3067\u3059\u3002\u3053\u306e\u30af\u30a8\u30ea\u3092\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u9001\u308b\u3068\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u6761\u4ef6\u306b\u5408\u3046\u9867\u5ba2\u30c7\u30fc\u30bf\u3092\u8fd4\u3057\u3066\u304f\u308c\u307e\u3059\u3002\u300c\u691c\u7d22\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u30cb\u30fc\u30ba\u2192\u300cSQL\u306e\u6587\u6cd5\u3067\u30af\u30a8\u30ea\u3092\u66f8\u304f\u300d\u2192\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u30af\u30a8\u30ea\u3092\u5b9f\u884c\u3057\u3066\u7d50\u679c\u3092\u8fd4\u3059\u300d\u3068\u3044\u3046\u6d41\u308c\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"g-flow-row\" style=\"margin:24px 0;\">\n  <div class=\"g-flow-item\">\u30d3\u30b8\u30cd\u30b9\u306e\u30cb\u30fc\u30ba\u30fb\u8cea\u554f<\/div>  <div class=\"g-flow-arrow\">&#8594;<\/div>  <div class=\"g-flow-item\">SQL\u306e\u6587\u6cd5\u3067\u30af\u30a8\u30ea\u3092\u66f8\u304f<\/div>  <div class=\"g-flow-arrow\">&#8594;<\/div>  <div class=\"g-flow-item\">\u30af\u30a8\u30ea\u3092DB\u306b\u9001\u4fe1<\/div>  <div class=\"g-flow-arrow\">&#8594;<\/div>  <div class=\"g-flow-item\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u30af\u30a8\u30ea\u3092\u5b9f\u884c<\/div>  <div class=\"g-flow-arrow\">&#8594;<\/div>  <div class=\"g-flow-item\">\u7d50\u679c\u30c7\u30fc\u30bf\u3092\u53d7\u3051\u53d6\u308b<\/div>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-sql-vs-query&#038;blog_slug=cc-sql-vs-query\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-sql-vs-query&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-02\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">02<\/span>\n  <span class=\"section-label\" style=\"display:block;\">SQL BASICS<\/span>\n  <span class=\"section-title\" style=\"display:block;\">SQL\u306e\u57fa\u672c\u69cb\u6587\uff08SELECT\u30fbINSERT\u30fbUPDATE\u30fbDELETE\uff09<\/span>\n  <span class=\"section-desc\">\u3053\u306e4\u30b3\u30de\u30f3\u30c9\u3092\u899a\u3048\u308c\u3070\u57fa\u672c\u64cd\u4f5c\u306f\u307b\u307c\u30ab\u30d0\u30fc\u3067\u304d\u308b<\/span>\n<\/h2>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>CRUD\uff08\u30af\u30e9\u30c3\u30c9\uff09\u64cd\u4f5c\u3068\u306f<\/strong>\uff1a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u57fa\u672c\u64cd\u4f5c4\u7a2e\u985e\u306e\u982d\u6587\u5b57\u3002Create\uff08\u4f5c\u6210\/INSERT\uff09\u30fbRead\uff08\u8aad\u53d6\/SELECT\uff09\u30fbUpdate\uff08\u66f4\u65b0\/UPDATE\uff09\u30fbDelete\uff08\u524a\u9664\/DELETE\uff09\u3002\u3053\u306e4\u3064\u306e\u64cd\u4f5c\u3067\u307b\u3068\u3093\u3069\u306e\u30c7\u30fc\u30bf\u7ba1\u7406\u304c\u5b8c\u7d50\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070EC\u30b5\u30a4\u30c8\u306a\u3089\u300c\u6ce8\u6587\u30c7\u30fc\u30bf\u306e\u8ffd\u52a0\uff08INSERT\uff09\u300d\u300c\u6ce8\u6587\u5c65\u6b74\u306e\u8868\u793a\uff08SELECT\uff09\u300d\u300c\u4f4f\u6240\u5909\u66f4\u306e\u53cd\u6620\uff08UPDATE\uff09\u300d\u300c\u30a2\u30ab\u30a6\u30f3\u30c8\u524a\u9664\uff08DELETE\uff09\u300d\u304c\u3059\u3079\u3066\u3053\u306e4\u64cd\u4f5c\u3067\u884c\u308f\u308c\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">SQL\u306e\u6b74\u53f2\u3068\u6a19\u6e96\u5316\u306b\u3064\u3044\u3066\u89e6\u308c\u3066\u304a\u304d\u307e\u3059\u3002SQL\u306f1970\u5e74\u4ee3\u306bIBM\u306e\u30a8\u30c9\u30ac\u30fc\u30fb\u30b3\u30c3\u30c9\u304c\u63d0\u5531\u3057\u305f\u300c\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30e2\u30c7\u30eb\u300d\u306b\u57fa\u3065\u3044\u3066\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u30021986\u5e74\u306bANSI\uff08\u7c73\u56fd\u56fd\u5bb6\u898f\u683c\u5354\u4f1a\uff09\u30fbISO\uff08\u56fd\u969b\u6a19\u6e96\u5316\u6a5f\u69cb\uff09\u306b\u3088\u3063\u3066\u6a19\u6e96\u898f\u683c\u3068\u3057\u3066\u5236\u5b9a\u3055\u308c\u3001\u4ee5\u964dSQL-92\u30fbSQL:1999\u30fbSQL:2003\u30fbSQL:2011\u30fbSQL:2016\u3068\u7d99\u7d9a\u7684\u306b\u6539\u8a02\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u6a19\u6e96\u5316\u306b\u3088\u308a\u300cMySQL\u3067\u66f8\u3044\u305fSQL\u306f\u57fa\u672c\u7684\u306bPostgreSQL\u3067\u3082\u52d5\u304f\u300d\u3068\u3044\u3046\u4e92\u63db\u6027\u304c\u751f\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u5404\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u88fd\u54c1\u306b\u306f\u72ec\u81ea\u306e\u62e1\u5f35\u6a5f\u80fd\u304c\u3042\u308a\u3001\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3067\u306f\u88fd\u54c1\u9593\u306e\u9055\u3044\u304c\u51fa\u3066\u304d\u307e\u3059\u3002\u73fe\u4ee3\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3068\u3063\u3066SQL\u306f\u300c\u3069\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f7f\u3063\u3066\u3082\u5fc5\u9808\u306e\u57fa\u790e\u77e5\u8b58\u300d\u3068\u3057\u3066\u4f4d\u7f6e\u4ed8\u3051\u3089\u308c\u3066\u304a\u308a\u3001SQL\u7fd2\u5f97\u306e\u4fa1\u5024\u306f\u9577\u671f\u306b\u308f\u305f\u3063\u3066\u7dad\u6301\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL\u306fWeb\u30b5\u30fc\u30d3\u30b9\u30fb\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u30fb\u30c7\u30fc\u30bf\u5206\u6790\u30fbBI\u30c4\u30fc\u30eb\u306a\u3069\u3001\u307b\u307c\u3042\u3089\u3086\u308b\u30b7\u30b9\u30c6\u30e0\u3067\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3042\u306a\u305f\u304c\u4f7f\u3063\u3066\u3044\u308bGmail\u30fbTwitter\uff08X\uff09\u30fbAmazon\u30fb\u697d\u5929\u30fbfreee\u306a\u3069\u306e\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u88cf\u5074\u3067SQL\u3092\u4f7f\u3063\u3066\u30c7\u30fc\u30bf\u3092\u7ba1\u7406\u3057\u3066\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u304c\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u305f\u3073\u306b\u3001SQL\u306e\u30af\u30a8\u30ea\u304c\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3067\u5b9f\u884c\u3055\u308c\u3066\u30c7\u30fc\u30bf\u304c\u53d6\u5f97\u30fb\u4fdd\u5b58\u30fb\u66f4\u65b0\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306bSQL\u306f\u300c\u30c7\u30b8\u30bf\u30eb\u30b5\u30fc\u30d3\u30b9\u306e\u5171\u901a\u57fa\u76e4\u300d\u3068\u3082\u8a00\u3048\u308b\u6280\u8853\u3067\u3001\u6280\u8853\u7cfb\u30ad\u30e3\u30ea\u30a2\u3092\u6b69\u3080\u65b9\u306f\u3082\u3061\u308d\u3093\u3001\u30c7\u30fc\u30bf\u3092\u6271\u3046\u30d3\u30b8\u30cd\u30b9\u30d1\u30fc\u30bd\u30f3\u306b\u3068\u3063\u3066\u3082\u7406\u89e3\u304c\u4fa1\u5024\u3042\u308b\u77e5\u8b58\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL\u306e4\u5927\u57fa\u672c\u30b3\u30de\u30f3\u30c9\u3092\u4e00\u3064\u305a\u3064\u89e3\u8aac\u3057\u307e\u3059\u3002\u307e\u305a\u6700\u3082\u4f7f\u7528\u983b\u5ea6\u304c\u9ad8\u3044\u300c<strong>SELECT\uff08\u30bb\u30ec\u30af\u30c8\uff09<\/strong>\u300d\u306f\u300c\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u30fb\u8868\u793a\u3059\u308b\u300d\u547d\u4ee4\u3067\u3059\u3002`SELECT \u5217\u540d FROM \u30c6\u30fc\u30d6\u30eb\u540d WHERE \u6761\u4ef6`\u3068\u3044\u3046\u69cb\u6587\u3067\u4f7f\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070`SELECT name, email FROM customers WHERE prefecture = '\u6771\u4eac'`\u306f\u300c\u9867\u5ba2\u30c6\u30fc\u30d6\u30eb\u304b\u3089\u6771\u4eac\u90fd\u306e\u9867\u5ba2\u306e\u540d\u524d\u3068\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u53d6\u5f97\u3059\u308b\u300d\u3068\u3044\u3046\u30af\u30a8\u30ea\u3067\u3059\u3002`*`\u3092\u4f7f\u3046\u3068\u5168\u5217\u3092\u53d6\u5f97\u3067\u304d\u3001`ORDER BY`\u3067\u4e26\u3073\u9806\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002SELECT\u306f\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u53d6\u308b\u3060\u3051\u3067\u5909\u66f4\u3057\u306a\u3044\u300c\u5b89\u5168\u306a\u64cd\u4f5c\u300d\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c<strong>INSERT\uff08\u30a4\u30f3\u30b5\u30fc\u30c8\uff09<\/strong>\u300d\u306f\u300c\u65b0\u3057\u3044\u30c7\u30fc\u30bf\u3092\u8ffd\u52a0\u3059\u308b\u300d\u547d\u4ee4\u3067\u3059\u3002`INSERT INTO \u30c6\u30fc\u30d6\u30eb\u540d (\u5217\u540d1, \u5217\u540d2) VALUES (\u50241, \u50242)`\u3068\u3044\u3046\u69cb\u6587\u3067\u4f7f\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070`INSERT INTO customers (name, email, prefecture) VALUES ('\u5c71\u7530\u592a\u90ce', 'yamada@example.com', '\u6771\u4eac')`\u306f\u300c\u9867\u5ba2\u30c6\u30fc\u30d6\u30eb\u306b\u5c71\u7530\u592a\u90ce\u3055\u3093\u306e\u30c7\u30fc\u30bf\u3092\u8ffd\u52a0\u3059\u308b\u300d\u30af\u30a8\u30ea\u3067\u3059\u3002Web\u30b5\u30fc\u30d3\u30b9\u3067\u30e6\u30fc\u30b6\u30fc\u304c\u65b0\u898f\u767b\u9332\u3059\u308b\u3068\u304d\u30fbEC\u30b5\u30a4\u30c8\u3067\u6ce8\u6587\u304c\u5165\u308b\u3068\u304d\u306a\u3069\u3001\u65b0\u3057\u3044\u30c7\u30fc\u30bf\u304c\u767a\u751f\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u81ea\u52d5\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c<strong>UPDATE\uff08\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\uff09<\/strong>\u300d\u306f\u300c\u65e2\u5b58\u306e\u30c7\u30fc\u30bf\u3092\u5909\u66f4\u3059\u308b\u300d\u547d\u4ee4\u3067\u3059\u3002`UPDATE \u30c6\u30fc\u30d6\u30eb\u540d SET \u5217\u540d = \u65b0\u3057\u3044\u5024 WHERE \u6761\u4ef6`\u3068\u3044\u3046\u69cb\u6587\u3067\u4f7f\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070`UPDATE customers SET email = 'new@example.com' WHERE id = 123`\u306f\u300cID\u304c123\u756a\u306e\u9867\u5ba2\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u5909\u66f4\u3059\u308b\u300d\u30af\u30a8\u30ea\u3067\u3059\u3002UPDATE\u3092\u4f7f\u3046\u3068\u304d\u306f\u300cWHERE\u53e5\uff08\u6761\u4ef6\u6307\u5b9a\uff09\u300d\u3092\u5fc5\u305a\u4ed8\u3051\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002WHERE\u3092\u5fd8\u308c\u308b\u3068\u5168\u9867\u5ba2\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u304c\u4e00\u6589\u306b\u5909\u66f4\u3055\u308c\u308b\u3068\u3044\u3046\u5927\u4e8b\u6545\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c<strong>DELETE\uff08\u30c7\u30ea\u30fc\u30c8\uff09<\/strong>\u300d\u306f\u300c\u30c7\u30fc\u30bf\u3092\u524a\u9664\u3059\u308b\u300d\u547d\u4ee4\u3067\u3059\u3002`DELETE FROM \u30c6\u30fc\u30d6\u30eb\u540d WHERE \u6761\u4ef6`\u3068\u3044\u3046\u69cb\u6587\u3067\u4f7f\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070`DELETE FROM customers WHERE id = 123`\u306f\u300cID\u304c123\u756a\u306e\u9867\u5ba2\u3092\u524a\u9664\u3059\u308b\u300d\u30af\u30a8\u30ea\u3067\u3059\u3002UPDATE\u3068\u540c\u69d8\u3001WHERE\u3092\u5fd8\u308c\u308b\u3068\u5168\u30c7\u30fc\u30bf\u304c\u524a\u9664\u3055\u308c\u308b\u4e8b\u6545\u304c\u8d77\u304d\u307e\u3059\u3002DELETE\u306f\u53d6\u308a\u6d88\u3057\u304c\u52b9\u304b\u306a\u3044\u64cd\u4f5c\u306e\u305f\u3081\u3001\u672c\u756a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u5b9f\u884c\u3059\u308b\u524d\u306b\u5fc5\u305a\u6761\u4ef6\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u9244\u5247\u3067\u3059\u3002\u591a\u304f\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u300c\u7269\u7406\u524a\u9664\uff08DELETE\u3067\u5b8c\u5168\u306b\u6d88\u3059\uff09\u300d\u3067\u306f\u306a\u304f\u300c\u8ad6\u7406\u524a\u9664\uff08\u524a\u9664\u30d5\u30e9\u30b0\u3092\u7acb\u3066\u308b\u3060\u3051\uff09\u300d\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL\u306e\u5b9f\u884c\u74b0\u5883\uff08\u3069\u3053\u3067SQL\u3092\u66f8\u3044\u3066\u5b9f\u884c\u3059\u308b\u304b\uff09\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u9078\u629e\u80a2\u304c\u3042\u308a\u307e\u3059\u3002\u2460\u300cDB\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30c4\u30fc\u30eb\u300d\uff1aMySQL Workbench\u3084DBeaver\u30fbTablePlus\u306a\u3069\u306eGUI\u30c4\u30fc\u30eb\u3067\u3001\u30b0\u30e9\u30d5\u30a3\u30ab\u30eb\u306a\u753b\u9762\u3067SQL\u3092\u66f8\u3044\u3066\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002\u521d\u5b66\u8005\u306b\u306fDBeaver\uff08\u7121\u6599\uff09\u304c\u4f7f\u3044\u3084\u3059\u304f\u304a\u52e7\u3081\u3067\u3059\u3002\u2461\u300cWeb\u30b5\u30fc\u30d3\u30b9\u306e\u30b3\u30f3\u30bd\u30fc\u30eb\u300d\uff1aGoogle Cloud SQL\u30fbAWS RDS\u30fbSupabase\u306a\u3069\u306e\u30af\u30e9\u30a6\u30c9\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u30d6\u30e9\u30a6\u30b6\u4e0a\u3067SQL\u3092\u5b9f\u884c\u3059\u308b\u30b3\u30f3\u30bd\u30fc\u30eb\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u2462\u300c\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u5b9f\u884c\u300d\uff1aPython\u306epsycopg\u3084MySQLConnector\u3001Node.js\u306emysql2\u30d1\u30c3\u30b1\u30fc\u30b8\u306a\u3069\u3092\u4f7f\u3063\u3066\u30d7\u30ed\u30b0\u30e9\u30e0\u30b3\u30fc\u30c9\u304b\u3089SQL\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u81ea\u52d5\u5316\u30fb\u30d0\u30c3\u30c1\u51e6\u7406\u306b\u306f\u3053\u306e\u65b9\u6cd5\u304c\u4f7f\u308f\u308c\u307e\u3059\u3002\u2463\u300cBI\u30c4\u30fc\u30eb\u300d\uff1aGoogle Looker Studio\u30fbTableau\u306fSQL\u306e\u30af\u30a8\u30ea\u7d50\u679c\u3092\u8996\u899a\u5316\u3059\u308b\u30b0\u30e9\u30d5\u30fb\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u3069\u306e\u74b0\u5883\u3067\u4f7f\u3046\u304b\u306b\u3088\u3063\u3066\u3001\u5b66\u3076\u512a\u5148\u5ea6\u304c\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#fff7ed;border:1px solid #f97316;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\"><span style=\"font-size:18px;\">&#9888;&#65039;<\/span><strong style=\"color:#ea580c;font-size:15px;\">UPDATE\/DELETE\u306f\u5fc5\u305aWHERE\u53e5\u3092\u3064\u3051\u308b<\/strong><\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\">SQL\u306e\u6700\u3082\u5371\u967a\u306a\u30df\u30b9\u306f\u300cUPDATE\/DELETE\u306bWHERE\u53e5\u3092\u4ed8\u3051\u5fd8\u308c\u308b\u3053\u3068\u300d\u3067\u3059\u3002\u4f8b\u3048\u3070`UPDATE customers SET status = 'inactive'`\uff08WHERE\u7121\u3057\uff09\u3092\u5b9f\u884c\u3059\u308b\u3068\u5168\u9867\u5ba2\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u304c\u4e00\u6589\u5909\u66f4\u3055\u308c\u307e\u3059\u3002\u672c\u756aDB\u3067\u5b9f\u884c\u3059\u308b\u524d\u306b\u300cSELECT\u6587\u3067\u5bfe\u8c61\u3092\u78ba\u8a8d\u2192\u6761\u4ef6\u304c\u6b63\u3057\u3044\u3053\u3068\u3092\u78ba\u8a8d\u2192UPDATE\/DELETE\u3092\u5b9f\u884c\u300d\u3068\u3044\u3046\u30b9\u30c6\u30c3\u30d7\u3092\u8e0f\u3080\u7fd2\u6163\u3092\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001\u91cd\u8981\u306a\u64cd\u4f5c\u524d\u306b\u306f\u5fc5\u305a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u53d6\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<table>\n<thead><tr><th>\u30b3\u30de\u30f3\u30c9<\/th><th>CRUD\u64cd\u4f5c<\/th><th>\u7528\u9014\u4f8b<\/th><th>\u53d6\u308a\u6d88\u3057\u53ef\u5426<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>SELECT<\/td><td>Read\uff08\u8aad\u53d6\uff09<\/td><td>\u9867\u5ba2\u30ea\u30b9\u30c8\u53d6\u5f97\u30fb\u58f2\u4e0a\u96c6\u8a08<\/td><td>\u5909\u66f4\u306a\u3057\u3067\u5b89\u5168<\/td><\/tr>\n<tr><td>INSERT<\/td><td>Create\uff08\u4f5c\u6210\uff09<\/td><td>\u65b0\u898f\u767b\u9332\u30fb\u6ce8\u6587\u30c7\u30fc\u30bf\u8ffd\u52a0<\/td><td>DELETE\u3067\u53ef\u80fd<\/td><\/tr>\n<tr><td>UPDATE<\/td><td>Update\uff08\u66f4\u65b0\uff09<\/td><td>\u30e1\u30fc\u30eb\u5909\u66f4\u30fb\u30b9\u30c6\u30fc\u30bf\u30b9\u66f4\u65b0<\/td><td>\u5143\u306e\u5024\u306b\u623b\u3059\u5fc5\u8981\u3042\u308a<\/td><\/tr>\n<tr><td>DELETE<\/td><td>Delete\uff08\u524a\u9664\uff09<\/td><td>\u30a2\u30ab\u30a6\u30f3\u30c8\u524a\u9664\u30fb\u4e0d\u8981\u30c7\u30fc\u30bf\u5ec3\u68c4<\/td><td>\u56f0\u96e3\uff08\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u5fc5\u9808\uff09<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-sql-vs-query&#038;blog_slug=cc-sql-vs-query\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-sql-vs-query&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-03\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">03<\/span>\n  <span class=\"section-label\" style=\"display:block;\">QUERY TYPES<\/span>\n  <span class=\"section-title\" style=\"display:block;\">\u30af\u30a8\u30ea\u306e\u7a2e\u985e\u3068\u5b9f\u969b\u306e\u6d3b\u7528\u5834\u9762<\/span>\n  <span class=\"section-desc\">\u96c6\u8a08\u30fb\u7d50\u5408\u30fb\u526f\u554f\u5408\u305b\u306e\u5b9f\u8df5\u7684\u306a\u4f7f\u3044\u65b9<\/span>\n<\/h2>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>JOIN\uff08\u30b8\u30e7\u30a4\u30f3\uff09\u3068\u306f<\/strong>\uff1a\u8907\u6570\u306e\u30c6\u30fc\u30d6\u30eb\u3092\u7d50\u5408\u3057\u3066\u4e00\u3064\u306e\u7d50\u679c\u30bb\u30c3\u30c8\u3092\u4f5c\u308b\u64cd\u4f5c\u3002\u4f8b\u3048\u3070\u300c\u9867\u5ba2\u30c6\u30fc\u30d6\u30eb\u300d\u3068\u300c\u6ce8\u6587\u30c6\u30fc\u30d6\u30eb\u300d\u3092\u9867\u5ba2ID\u3067\u7d50\u5408\u3059\u308b\u3053\u3068\u3067\u300c\u8ab0\u304c\u4f55\u3092\u6ce8\u6587\u3057\u305f\u304b\u300d\u3092\u4e00\u3064\u306e\u30af\u30a8\u30ea\u3067\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002JOIN\u306b\u306f\u8907\u6570\u306e\u7a2e\u985e\u304c\u3042\u308a\u3001INNER JOIN\uff08\u4e21\u65b9\u306e\u30c6\u30fc\u30d6\u30eb\u306b\u5b58\u5728\u3059\u308b\u30c7\u30fc\u30bf\u306e\u307f\u53d6\u5f97\uff09\u3001LEFT JOIN\uff08\u5de6\u30c6\u30fc\u30d6\u30eb\u306e\u5168\u30c7\u30fc\u30bf\uff0b\u53f3\u30c6\u30fc\u30d6\u30eb\u306e\u4e00\u81f4\u3059\u308b\u30c7\u30fc\u30bf\uff09\u3001RIGHT JOIN\uff08\u53f3\u30c6\u30fc\u30d6\u30eb\u306e\u5168\u30c7\u30fc\u30bf\uff0b\u5de6\u30c6\u30fc\u30d6\u30eb\u306e\u4e00\u81f4\u3059\u308b\u30c7\u30fc\u30bf\uff09\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">SQL\u306b\u306f\u300cDML\u30fbDDL\u30fbDCL\u300d\u3068\u3044\u30463\u7a2e\u985e\u306e\u5206\u985e\u304c\u3042\u308a\u307e\u3059\u3002\u2460\u300cDML\uff08Data Manipulation Language\uff1a\u30c7\u30fc\u30bf\u64cd\u4f5c\u8a00\u8a9e\uff09\u300d\u306fSELECT\u30fbINSERT\u30fbUPDATE\u30fbDELETE\u3002\u30c7\u30fc\u30bf\u3092\u691c\u7d22\u30fb\u8ffd\u52a0\u30fb\u66f4\u65b0\u30fb\u524a\u9664\u3059\u308b\u64cd\u4f5c\u3067\u3059\u3002\u65e5\u5e38\u7684\u306a\u30c7\u30fc\u30bf\u64cd\u4f5c\u306e\u5927\u534a\u306f\u3053\u306eDML\u3067\u884c\u3044\u307e\u3059\u3002\u2461\u300cDDL\uff08Data Definition Language\uff1a\u30c7\u30fc\u30bf\u5b9a\u7fa9\u8a00\u8a9e\uff09\u300d\u306fCREATE\u30fbALTER\u30fbDROP\u3002\u30c6\u30fc\u30d6\u30eb\u306e\u4f5c\u6210\u30fb\u5909\u66f4\u30fb\u524a\u9664\u306a\u3069\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u69cb\u9020\u81ea\u4f53\u3092\u64cd\u4f5c\u3059\u308b\u300d\u547d\u4ee4\u3067\u3059\u3002\u65b0\u3057\u3044\u30b7\u30b9\u30c6\u30e0\u3092\u4f5c\u308b\u969b\u306e\u30c6\u30fc\u30d6\u30eb\u8a2d\u8a08\u3084\u65e2\u5b58\u30c6\u30fc\u30d6\u30eb\u306e\u5909\u66f4\u3067\u4f7f\u3044\u307e\u3059\u3002\u2462\u300cDCL\uff08Data Control Language\uff1a\u30c7\u30fc\u30bf\u5236\u5fa1\u8a00\u8a9e\uff09\u300d\u306fGRANT\u30fbREVOKE\u3002\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306e\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u6a29\u9650\u3092\u7ba1\u7406\u3059\u308b\u547d\u4ee4\u3067\u3059\u3002\u975e\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u65e5\u5e38\u7684\u306b\u4f7f\u3046\u306e\u306fDML\u304c\u4e2d\u5fc3\u3067\u3059\u304c\u30013\u7a2e\u985e\u306e\u5b58\u5728\u3092\u77e5\u3063\u3066\u304a\u304f\u3068SQL\u306e\u5168\u4f53\u50cf\u306e\u7406\u89e3\u304c\u6df1\u307e\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d3\u30b8\u30cd\u30b9\u73fe\u5834\u3067\u6700\u3082\u3088\u304f\u4f7f\u3046SQL\u30af\u30a8\u30ea\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u6700\u983b\u51fa\u306f\u300c\u96c6\u8a08\u30af\u30a8\u30ea\u300d\u3067\u3059\u3002`SELECT category, COUNT(*) as \u4ef6\u6570, SUM(amount) as \u5408\u8a08\u91d1\u984d FROM orders GROUP BY category`\u306e\u3088\u3046\u306b\u3001GROUP BY\u3092\u4f7f\u3063\u3066\u30ab\u30c6\u30b4\u30ea\u5225\u30fb\u90e8\u7f72\u5225\u30fb\u6708\u5225\u306a\u3069\u306b\u96c6\u8a08\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u96c6\u8a08\u30af\u30a8\u30ea\u304c\u30de\u30b9\u30bf\u30fc\u3067\u304d\u308b\u3068\u300c\u6708\u6b21\u58f2\u4e0a\u30ec\u30dd\u30fc\u30c8\u300d\u300c\u5546\u54c1\u30ab\u30c6\u30b4\u30ea\u5225\u306e\u5728\u5eab\u72b6\u6cc1\u300d\u300c\u90e8\u7f72\u5225\u306e\u7d4c\u8cbb\u96c6\u8a08\u300d\u306a\u3069\u3092SQL\u3067\u81ea\u52d5\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002BI\u30c4\u30fc\u30eb\uff08Looker Studio\u30fbTableau\u30fbPower BI\uff09\u3067\u30c7\u30fc\u30bf\u3092\u53ef\u8996\u5316\u3059\u308b\u969b\u3082SQL\u3067\u96c6\u8a08\u3057\u305f\u30c7\u30fc\u30bf\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u300cJOIN\uff08\u7d50\u5408\uff09\u30af\u30a8\u30ea\u300d\u306f\u5b9f\u52d9\u3067\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u73fe\u5b9f\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u306f\u300c\u9867\u5ba2\u60c5\u5831\u30c6\u30fc\u30d6\u30eb\u300d\u300c\u6ce8\u6587\u30c6\u30fc\u30d6\u30eb\u300d\u300c\u5546\u54c1\u30c6\u30fc\u30d6\u30eb\u300d\u300c\u914d\u9001\u30c6\u30fc\u30d6\u30eb\u300d\u306e\u3088\u3046\u306b\u7528\u9014\u3054\u3068\u306b\u30c6\u30fc\u30d6\u30eb\u304c\u5206\u304b\u308c\u3066\u3044\u307e\u3059\u3002\u300c\u8ab0\u304c\u3069\u306e\u5546\u54c1\u3092\u6ce8\u6587\u3057\u3066\u3069\u3053\u306b\u914d\u9001\u3055\u308c\u305f\u304b\u300d\u3068\u3044\u3046\u60c5\u5831\u306f\u8907\u6570\u306e\u30c6\u30fc\u30d6\u30eb\u3092JOIN\u3057\u3066\u521d\u3081\u3066\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002`SELECT c.name, p.product_name, o.order_date FROM customers c JOIN orders o ON c.id = o.customer_id JOIN products p ON o.product_id = p.id`\u306e\u3088\u3046\u306b\u66f8\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u30a6\u30a3\u30f3\u30c9\u30a6\u95a2\u6570\uff08Window Function\uff09\u300d\u306f\u5206\u6790\u30af\u30a8\u30ea\u3067\u3088\u304f\u4f7f\u3046\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3067\u3059\u3002`ROW_NUMBER() OVER (PARTITION BY category ORDER BY amount DESC)`\u306e\u3088\u3046\u306b\u3001GROUP BY\u3067\u306f\u8868\u73fe\u3057\u306b\u304f\u3044\u300c\u30b0\u30eb\u30fc\u30d7\u5185\u3067\u306e\u9806\u4f4d\u4ed8\u3051\u300d\u300c\u7d2f\u8a08\u5024\u306e\u8a08\u7b97\u300d\u300c\u79fb\u52d5\u5e73\u5747\u300d\u306a\u3069\u304c\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u4f8b\u3048\u3070\u300c\u5546\u54c1\u30ab\u30c6\u30b4\u30ea\u5225\u306b\u58f2\u4e0a\u91d1\u984d\u306e\u9ad8\u3044\u9806\u306b1\u301c10\u4f4d\u306e\u30e9\u30f3\u30ad\u30f3\u30b0\u3092\u4ed8\u3051\u308b\u300d\u30af\u30a8\u30ea\u3092\u66f8\u304f\u5834\u5408\u3001\u901a\u5e38\u306eGROUP BY\u3067\u306f\u96e3\u3057\u3044\u3067\u3059\u304c\u30a6\u30a3\u30f3\u30c9\u30a6\u95a2\u6570\u3092\u4f7f\u3048\u3070\u7c21\u6f54\u306b\u66f8\u3051\u307e\u3059\u3002Claude Code\u306f\u30a6\u30a3\u30f3\u30c9\u30a6\u95a2\u6570\u306e\u3088\u3046\u306a\u9ad8\u5ea6\u306a\u69cb\u6587\u3082\u81ea\u52d5\u751f\u6210\u3057\u3066\u304f\u308c\u308b\u305f\u3081\u3001\u77e5\u8b58\u304c\u306a\u304f\u3066\u3082\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u6761\u4ef6\u4ed8\u304d\u96c6\u8a08\u300d\u3082\u3088\u304f\u4f7f\u3044\u307e\u3059\u3002`SELECT category, SUM(CASE WHEN month = '2026-07' THEN amount ELSE 0 END) as \u4eca\u6708, SUM(CASE WHEN month = '2026-06' THEN amount ELSE 0 END) as \u5148\u6708 FROM sales GROUP BY category`\u306e\u3088\u3046\u306b\u3001CASE WHEN\u3092\u4f7f\u3063\u3066\u300c\u4eca\u6708\u3068\u5148\u6708\u306e\u58f2\u4e0a\u3092\u6a2a\u4e26\u3073\u3067\u6bd4\u8f03\u3059\u308b\u300d\u96c6\u8a08\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30af\u30ed\u30b9\u96c6\u8a08\u306fExcel\u306e\u30d4\u30dc\u30c3\u30c8\u30c6\u30fc\u30d6\u30eb\u3068\u540c\u69d8\u306e\u3053\u3068\u3092SQL\u3067\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#fafafa;border-radius:8px;padding:16px 20px;margin:16px 0;border-left:4px solid #dc2626;\">\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>SELECT + WHERE:<\/strong> \u6761\u4ef6\u306b\u5408\u3046\u30c7\u30fc\u30bf\u306e\u53d6\u5f97\uff08\u6700\u57fa\u672c\uff09<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>GROUP BY + COUNT\/SUM\/AVG:<\/strong> \u96c6\u8a08\u30fb\u30b0\u30eb\u30fc\u30d4\u30f3\u30b0\uff08\u30ec\u30dd\u30fc\u30c8\u4f5c\u6210\u306b\u5fc5\u9808\uff09<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>JOIN:<\/strong> \u8907\u6570\u30c6\u30fc\u30d6\u30eb\u306e\u7d50\u5408\uff08\u5b9f\u52d9\u306e\u591a\u304f\u306e\u30af\u30a8\u30ea\u3067\u4f7f\u7528\uff09<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>ORDER BY + LIMIT:<\/strong> \u4e26\u3073\u9806\u6307\u5b9a\u30fb\u4ef6\u6570\u5236\u9650\uff08TOP10\u30e9\u30f3\u30ad\u30f3\u30b0\u7b49\uff09<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>CASE WHEN:<\/strong> \u6761\u4ef6\u5206\u5c90\u30fb\u30af\u30ed\u30b9\u96c6\u8a08\uff08\u6708\u6b21\u6bd4\u8f03\u30ec\u30dd\u30fc\u30c8\u7b49\uff09<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u30b5\u30d6\u30af\u30a8\u30ea\uff08\u526f\u554f\u5408\u305b\uff09:<\/strong> \u30af\u30a8\u30ea\u306e\u4e2d\u306b\u30af\u30a8\u30ea\u3092\u5165\u308c\u308b\u9ad8\u5ea6\u306a\u6280<\/span><\/div>\n\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-sql-vs-query&#038;blog_slug=cc-sql-vs-query\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-sql-vs-query&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-04\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">04<\/span>\n  <span class=\"section-label\" style=\"display:block;\">SQL vs NoSQL<\/span>\n  <span class=\"section-title\" style=\"display:block;\">NoSQL\u3068SQL\u306e\u9055\u3044\u30fb\u3069\u3061\u3089\u3092\u9078\u3076\u304b<\/span>\n  <span class=\"section-desc\">RDB\u3068NoSQL\u306e\u7279\u6027\u3092\u7406\u89e3\u3057\u3066\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306b\u6d3b\u304b\u3059<\/span>\n<\/h2>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>NoSQL\uff08\u30ce\u30fc\u30a8\u30b9\u30ad\u30e5\u30fc\u30a8\u30eb\uff09\u3068\u306f<\/strong>\uff1aNot Only SQL\u306e\u7565\u3002\u5f93\u6765\u306e\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\uff08SQL\uff09\u3068\u306f\u7570\u306a\u308b\u65b9\u5f0f\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u7dcf\u79f0\u3002\u4ee3\u8868\u4f8b\uff1aMongoDB\uff08\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u578b\uff09\u30fbRedis\uff08\u30ad\u30fc\u30d0\u30ea\u30e5\u30fc\u578b\uff09\u30fbCassandra\uff08\u30ef\u30a4\u30c9\u30ab\u30e9\u30e0\u578b\uff09\u30fbNeo4j\uff08\u30b0\u30e9\u30d5\u578b\uff09\u3002\u30c6\u30fc\u30d6\u30eb\u5f62\u5f0f\u3067\u306f\u306a\u304fJSON\u5f62\u5f0f\u3084\u72ec\u81ea\u5f62\u5f0f\u3067\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3059\u308b\u305f\u3081\u3001\u30b9\u30ad\u30fc\u30de\uff08\u30c7\u30fc\u30bf\u69cb\u9020\u306e\u5b9a\u7fa9\uff09\u304c\u67d4\u8edf\u3067\u3001\u5927\u91cf\u30c7\u30fc\u30bf\u30fb\u9ad8\u901f\u30a2\u30af\u30bb\u30b9\u30fb\u8907\u96d1\u306a\u69cb\u9020\u306e\u30c7\u30fc\u30bf\u306b\u5411\u3044\u3066\u3044\u307e\u3059\u3002Twitter\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u30fbYouTube\u306e\u52d5\u753b\u30c7\u30fc\u30bf\u30fbFacebook\u306eSNS\u30b0\u30e9\u30d5\u69cb\u9020\u306a\u3069\u3067\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u300cORM\uff08Object-Relational Mapping\uff09\u300d\u306b\u3064\u3044\u3066\u3082\u89e6\u308c\u3066\u304a\u304d\u307e\u3059\u3002ORM\u306f\u300cSQL\u3092\u76f4\u63a5\u66f8\u304b\u305a\u306b\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30b3\u30fc\u30c9\u304b\u3089\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u64cd\u4f5c\u3092\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u300d\u3067\u3059\u3002Python\u3067\u306fSQLAlchemy\u30fbDjango ORM\u3001Node.js\u3067\u306fSequelize\u30fbPrisma\u304c\u4ee3\u8868\u7684\u306aORM\u3067\u3059\u3002ORM\u3092\u4f7f\u3046\u3068\u300cPython\u30fbJavaScript\u306e\u30b3\u30fc\u30c9\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u64cd\u4f5c\u3067\u304d\u3001\u80cc\u5f8c\u3067SQL\u304c\u81ea\u52d5\u751f\u6210\u3055\u308c\u308b\u300d\u305f\u3081\u3001SQL\u3092\u8a73\u3057\u304f\u77e5\u3089\u306a\u304f\u3066\u3082\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u64cd\u4f5c\u304c\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u8907\u96d1\u306a\u30af\u30a8\u30ea\u3084\u5927\u91cf\u30c7\u30fc\u30bf\u306e\u9ad8\u5ea6\u306a\u6700\u9069\u5316\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001ORM\u3067\u751f\u6210\u3055\u308c\u308bSQL\u3088\u308a\u76f4\u63a5\u66f8\u3044\u305fSQL\u306e\u65b9\u304c\u52b9\u7387\u7684\u306a\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002\u300cORM\u3067\u30b7\u30f3\u30d7\u30eb\u306a\u64cd\u4f5c\u3092\u3053\u306a\u3057\u3001\u8907\u96d1\u306a\u96c6\u8a08\u306f\u76f4\u63a5SQL\u3092\u66f8\u304f\u300d\u3068\u3044\u3046\u4f7f\u3044\u5206\u3051\u304c\u73fe\u4ee3\u306e\u6a19\u6e96\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SQL\u3068NoSQL\u306e\u9078\u629e\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u7279\u6027\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002SQL\u304c\u5411\u3044\u3066\u3044\u308b\u306e\u306f\u300c\u30c7\u30fc\u30bf\u9593\u306e\u95a2\u4fc2\u6027\u304c\u91cd\u8981\u300d\u300c\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\uff08\u8907\u6570\u64cd\u4f5c\u306e\u4e00\u4f53\u51e6\u7406\uff09\u304c\u5fc5\u8981\u300d\u300c\u69cb\u9020\u5316\u3055\u308c\u305f\u5b9a\u578b\u30c7\u30fc\u30bf\u300d\u300c\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u30fb\u4e00\u8cab\u6027\u304c\u6700\u91cd\u8981\u300d\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002\u9280\u884c\u306e\u53e3\u5ea7\u6b8b\u9ad8\u30fbEC\u30b5\u30a4\u30c8\u306e\u6ce8\u6587\u7ba1\u7406\u30fb\u4eba\u4e8b\u7d66\u4e0e\u30b7\u30b9\u30c6\u30e0\u30fb\u5728\u5eab\u7ba1\u7406\u306a\u3069\u3001\u30d3\u30b8\u30cd\u30b9\u306e\u4e2d\u6838\u3092\u306a\u3059\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u306e\u591a\u304f\u306fSQL\uff08RDBMS\uff09\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">NoSQL\u304c\u5411\u3044\u3066\u3044\u308b\u306e\u306f\u300c\u5927\u91cf\u306e\u975e\u69cb\u9020\u5316\u30c7\u30fc\u30bf\u300d\u300c\u30b9\u30ad\u30fc\u30de\u304c\u983b\u7e41\u306b\u5909\u308f\u308b\u300d\u300c\u6c34\u5e73\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\uff08\u30b5\u30fc\u30d0\u30fc\u3092\u5897\u3084\u3057\u3066\u8ca0\u8377\u5206\u6563\uff09\u304c\u5fc5\u8981\u300d\u300c\u8d85\u9ad8\u901f\u306a\u8aad\u307f\u66f8\u304d\u304c\u5fc5\u8981\u300d\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002SNS\u306e\u30e6\u30fc\u30b6\u30fc\u6295\u7a3f\u30fbIoT\u30bb\u30f3\u30b5\u30fc\u30c7\u30fc\u30bf\u30fb\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u30fb\u30c1\u30e3\u30c3\u30c8\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u5c65\u6b74\u306a\u3069\u304c\u5178\u578b\u4f8b\u3067\u3059\u3002\u305f\u3060\u3057\u73fe\u4ee3\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u306fSQL\u3068NoSQL\u3092\u7528\u9014\u3054\u3068\u306b\u4f7f\u3044\u5206\u3051\u308b\u300c\u30dd\u30ea\u30b0\u30ed\u30c3\u30c8\u6c38\u7d9a\u5316\u300d\u3068\u3044\u3046\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304c\u4e00\u822c\u7684\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\uff08Transaction\uff09\u3068\u306f<\/strong>\uff1a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u304a\u3051\u308b\u300c\u4e00\u9023\u306e\u64cd\u4f5c\u3092\u3072\u3068\u307e\u3068\u3081\u306b\u3057\u3066\u5b9f\u884c\u3059\u308b\u4ed5\u7d44\u307f\u300d\u3002\u4f8b\u3048\u3070\u9280\u884c\u632f\u8fbc\u3067\u306f\u300cA\u306e\u53e3\u5ea7\u304b\u3089\u5f15\u304d\u843d\u3068\u3057\u300d\u3068\u300cB\u306e\u53e3\u5ea7\u306b\u5165\u91d1\u300d\u304c\u5fc5\u305a\u30bb\u30c3\u30c8\u3067\u6210\u529f\u3059\u308b\uff08\u3069\u3061\u3089\u304b\u304c\u5931\u6557\u3057\u305f\u3089\u4e21\u65b9\u53d6\u308a\u6d88\u3059\uff09\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002SQL\u306eRDBMS\u306f\u3053\u306e\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u300cACID\u7279\u6027\uff08\u539f\u5b50\u6027\u30fb\u4e00\u8cab\u6027\u30fb\u72ec\u7acb\u6027\u30fb\u6c38\u7d9a\u6027\uff09\u300d\u3068\u3057\u3066\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u91d1\u878d\u30fbEC\u306a\u3069\u300c\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u304c\u547d\u300d\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u306fSQL\u306e\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u6a5f\u80fd\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<\/div>\n\n\n\n<table>\n<thead><tr><th>\u89b3\u70b9<\/th><th>SQL\uff08RDB\uff09<\/th><th>NoSQL<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>\u30c7\u30fc\u30bf\u69cb\u9020<\/td><td>\u30c6\u30fc\u30d6\u30eb\uff08\u884c\u3068\u5217\uff09<\/td><td>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30fbKV\u30fb\u30b0\u30e9\u30d5\u7b49<\/td><\/tr>\n<tr><td>\u30b9\u30ad\u30fc\u30de<\/td><td>\u53b3\u683c\uff08\u4e8b\u524d\u5b9a\u7fa9\u5fc5\u8981\uff09<\/td><td>\u67d4\u8edf\uff08\u5b9a\u7fa9\u4e0d\u8981\u306a\u3082\u306e\u3082\uff09<\/td><\/tr>\n<tr><td>\u7d50\u5408<\/td><td>JOIN\u3067\u8907\u6570\u30c6\u30fc\u30d6\u30eb\u7d50\u5408<\/td><td>\u57fa\u672c\u7684\u306b\u7d50\u5408\u306a\u3057<\/td><\/tr>\n<tr><td>\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3<\/td><td>\u5b8c\u5168\u30b5\u30dd\u30fc\u30c8\uff08ACID\uff09<\/td><td>\u9650\u5b9a\u7684\uff08\u88fd\u54c1\u306b\u3088\u308b\uff09<\/td><\/tr>\n<tr><td>\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0<\/td><td>\u5782\u76f4\uff08\u30b5\u30fc\u30d0\u30fc\u5f37\u5316\uff09<\/td><td>\u6c34\u5e73\uff08\u30b5\u30fc\u30d0\u30fc\u8ffd\u52a0\uff09<\/td><\/tr>\n<tr><td>\u9069\u3057\u305f\u7528\u9014<\/td><td>\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u30fb\u91d1\u878d\u30fbERP<\/td><td>SNS\u30fbIoT\u30fb\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0<\/td><\/tr>\n<tr><td>\u4ee3\u8868\u88fd\u54c1<\/td><td>MySQL\u30fbPostgreSQL\u30fbOracle<\/td><td>MongoDB\u30fbRedis\u30fbDynamoDB<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-sql-vs-query&#038;blog_slug=cc-sql-vs-query\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-sql-vs-query&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-05\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">05<\/span>\n  <span class=\"section-label\" style=\"display:block;\">CLAUDE CODE + SQL<\/span>\n  <span class=\"section-title\" style=\"display:block;\">Claude Code\u3067SQL\u4f5c\u696d\u3092\u81ea\u52d5\u5316\u3059\u308b\u5b9f\u8df5\u65b9\u6cd5<\/span>\n  <span class=\"section-desc\">SQL\u751f\u6210\u30fb\u6700\u9069\u5316\u30fb\u30ec\u30dd\u30fc\u30c8\u81ea\u52d5\u5316\u307e\u3067<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SQL\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e\u3068\u3057\u3066\u300cSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u300d\u3068\u3044\u3046\u653b\u6483\u624b\u6cd5\u3092\u7406\u89e3\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306f\u300c\u60aa\u610f\u306e\u3042\u308bSQL\u6587\u3092\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u306b\u542b\u3081\u308b\u3053\u3068\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4e0d\u6b63\u306b\u64cd\u4f5c\u3059\u308b\u653b\u6483\u300d\u3067\u3059\u3002\u4f8b\u3048\u3070\u30ed\u30b0\u30a4\u30f3\u30d5\u30a9\u30fc\u30e0\u306b`' OR '1'='1`\u3068\u3044\u3046\u6587\u5b57\u5217\u3092\u5165\u529b\u3059\u308b\u3053\u3068\u3067\u8a8d\u8a3c\u3092\u30d0\u30a4\u30d1\u30b9\u3067\u304d\u3066\u3057\u307e\u3046\u8106\u5f31\u6027\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002Claude Code\u304c\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u969b\u3082\u3053\u306e\u70b9\u3092\u6307\u6458\u3057\u3066\u304f\u308c\u307e\u3059\u304c\u3001\u958b\u767a\u8005\u3068\u3057\u3066\u300c\u30d7\u30ea\u30da\u30a2\u30c9\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3092\u4f7f\u3046\u300d\u300c\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u3092\u76f4\u63a5SQL\u306b\u57cb\u3081\u8fbc\u307e\u306a\u3044\u300d\u3068\u3044\u3046\u539f\u5247\u3092\u5b88\u308b\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Claude Code\u306fSQL\u306e\u5b66\u7fd2\u304b\u3089\u5b9f\u52d9\u6d3b\u7528\u307e\u3067\u3001\u5e45\u5e83\u3044SQL\u95a2\u9023\u306e\u696d\u52d9\u3092\u5f37\u529b\u306b\u652f\u63f4\u3057\u307e\u3059\u3002\u6700\u3082\u30b7\u30f3\u30d7\u30eb\u306a\u4f7f\u3044\u65b9\u306f\u300c\u65e5\u672c\u8a9e\u306e\u8981\u4ef6\u304b\u3089SQL\u3092\u751f\u6210\u3057\u3066\u3082\u3089\u3046\u300d\u3053\u3068\u3067\u3059\u3002\u300c\u5148\u6708\uff082026\u5e746\u6708\uff09\u306e\u30ab\u30c6\u30b4\u30ea\u5225\u58f2\u4e0a\u3092\u3001\u58f2\u4e0a\u91d1\u984d\u306e\u964d\u9806\u3067\u53d6\u5f97\u3059\u308bSQL\u3092\u66f8\u3044\u3066\u3002\u30c6\u30fc\u30d6\u30eb\u540d\u306forders\u3067\u3001\u30ab\u30e9\u30e0\u306fcreated_at\uff08\u6ce8\u6587\u65e5\uff09\u30fbcategory\u30fbamount\uff08\u91d1\u984d\uff09\u300d\u3068\u4f1d\u3048\u308b\u3060\u3051\u3067\u3001\u6b63\u78ba\u306aSQL\u30af\u30a8\u30ea\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002SQL\u306e\u6587\u6cd5\u3092\u5b8c\u5168\u306b\u899a\u3048\u3066\u3044\u306a\u304f\u3066\u3082Claude Code\u304c\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304f\u308c\u308b\u305f\u3081\u3001\u30d3\u30b8\u30cd\u30b9\u30d1\u30fc\u30bd\u30f3\u3067\u3082\u30c7\u30fc\u30bf\u6d3b\u7528\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Claude Code\u3092\u4f7f\u3063\u305fSQL\u81ea\u52d5\u5316\u306e\u5b9f\u8df5\u7684\u306a\u6d3b\u7528\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u2460\u300c\u6708\u6b21\u58f2\u4e0a\u30ec\u30dd\u30fc\u30c8\u306e\u81ea\u52d5\u5316\u300d\uff1aClaude Code\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u69cb\u9020\uff08\u30b9\u30ad\u30fc\u30de\uff09\u3092\u4f1d\u3048\u3066\u304a\u304d\u3001\u300c\u6bce\u67081\u65e5\u306b\u5148\u6708\u5206\u306e\u58f2\u4e0a\u96c6\u8a08\u30fb\u9867\u5ba2\u7372\u5f97\u6570\u30fb\u89e3\u7d04\u6570\u30fbARR\u63a8\u79fb\u3092CSV\u30d5\u30a1\u30a4\u30eb\u306b\u51fa\u529b\u3059\u308bSQL\u3068Python\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u66f8\u3044\u3066\u300d\u3068\u6307\u793a\u3057\u307e\u3059\u3002\u4e00\u5ea6\u66f8\u3044\u305f\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u30b9\u30b1\u30b8\u30e5\u30fc\u30e9\u30fc\u306b\u767b\u9332\u3059\u308b\u3053\u3068\u3067\u4ee5\u5f8c\u306f\u81ea\u52d5\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002\u2461\u300c\u65e2\u5b58\u306eSQL\u30af\u30a8\u30ea\u306e\u6700\u9069\u5316\u300d\uff1a\u5b9f\u884c\u304c\u9045\u3044SQL\u30af\u30a8\u30ea\u3092Claude Code\u306b\u898b\u305b\u3066\u300c\u3053\u306e\u30af\u30a8\u30ea\u3092\u6700\u9069\u5316\u3057\u3066\u3002\u3069\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u8ffd\u52a0\u3059\u308c\u3070\u901f\u304f\u306a\u308b\u304b\u6559\u3048\u3066\u300d\u3068\u805e\u304f\u3068\u3001\u6539\u5584\u7b56\u3068\u7406\u7531\u3092\u6559\u3048\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2462\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b9\u30ad\u30fc\u30de\u306e\u8a2d\u8a08\u652f\u63f4\u300d\uff1a\u30b7\u30b9\u30c6\u30e0\u3092\u65b0\u305f\u306b\u4f5c\u308b\u969b\u306b\u300c\u9867\u5ba2\u7ba1\u7406\u30fb\u53d7\u6ce8\u7ba1\u7406\u30fb\u5728\u5eab\u7ba1\u7406\u30fb\u8acb\u6c42\u7ba1\u7406\u3092\u7d71\u5408\u3057\u305fERP\u30b7\u30b9\u30c6\u30e0\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u3092\u3057\u305f\u3044\u3002\u4e3b\u8981\u306a\u30c6\u30fc\u30d6\u30eb\u3068\u30ab\u30e9\u30e0\u3001\u30c6\u30fc\u30d6\u30eb\u9593\u306e\u95a2\u4fc2\u3092\u63d0\u6848\u3057\u3066\u300d\u3068\u3044\u3046\u76f8\u8ac7\u3082Claude Code\u304c\u5f37\u529b\u306b\u652f\u63f4\u3057\u307e\u3059\u3002ER\u56f3\u306e\u30c6\u30ad\u30b9\u30c8\u8868\u73fe\u30fb\u5404\u30c6\u30fc\u30d6\u30eb\u306eCREATE TABLE\u6587\u30fb\u6b63\u898f\u5316\u306e\u63d0\u6848\u307e\u3067\u542b\u3081\u3066\u51fa\u3057\u3066\u304f\u308c\u307e\u3059\u3002\u2463\u300c\u30c7\u30fc\u30bf\u306e\u54c1\u8cea\u30c1\u30a7\u30c3\u30af\u300d\uff1a\u300c\u58f2\u4e0a\u30c6\u30fc\u30d6\u30eb\u306e\u30c7\u30fc\u30bf\u54c1\u8cea\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308bSQL\u3092\u66f8\u3044\u3066\u3002\u91cd\u8907\u30c7\u30fc\u30bf\u30fbNULL\u5024\u30fb\u7570\u5e38\u5024\uff08\u58f2\u4e0a\u304c0\u4ee5\u4e0b\u30fb\u30de\u30a4\u30ca\u30b9\u306a\u3069\uff09\u3092\u691c\u51fa\u3059\u308b\u30af\u30a8\u30ea\u304c\u5fc5\u8981\u300d\u3068\u3044\u3046\u4f9d\u983c\u3082\u6b63\u78ba\u306b\u3053\u306a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\uff08Index\uff09\u3068\u306f<\/strong>\uff1a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u691c\u7d22\u3092\u9ad8\u901f\u5316\u3059\u308b\u305f\u3081\u306e\u4ed5\u7d44\u307f\u3002\u672c\u306e\u300c\u7d22\u5f15\uff08\u76ee\u6b21\uff09\u300d\u3068\u540c\u3058\u539f\u7406\u3067\u3001\u7279\u5b9a\u306e\u5217\u306b\u5bfe\u3057\u3066\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u4f5c\u6210\u3059\u308b\u3068\u3001\u305d\u306e\u5217\u3092\u4f7f\u3063\u305f\u691c\u7d22\u304c\u5287\u7684\u306b\u901f\u304f\u306a\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070100\u4e07\u4ef6\u306e\u9867\u5ba2\u30c6\u30fc\u30d6\u30eb\u3067`WHERE customer_id = 12345`\u3092\u691c\u7d22\u3059\u308b\u3068\u304d\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u306a\u3051\u308c\u3070\u5168100\u4e07\u4ef6\u3092\u9806\u756a\u306b\u8abf\u3079\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u3042\u308c\u3070\u6570\u30df\u30ea\u79d2\u3067\u898b\u3064\u304b\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u5897\u3084\u3059\u3068INSERT\/UPDATE\u304c\u9045\u304f\u306a\u308b\u526f\u4f5c\u7528\u304c\u3042\u308a\u307e\u3059\u3002\u3088\u304f\u691c\u7d22\u6761\u4ef6\u306b\u4f7f\u3046\u5217\u30fbJOIN\u306b\u4f7f\u3046\u5217\u306b\u7d5e\u3063\u3066\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Claude Code\u3068SQL\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u300c\u30c7\u30fc\u30bf\u5206\u6790\u306e\u6c11\u4e3b\u5316\u300d\u304c\u9032\u3093\u3067\u3044\u307e\u3059\u3002\u5f93\u6765\u306f\u300cSQL\u304c\u66f8\u3051\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u300d\u3057\u304b\u3067\u304d\u306a\u304b\u3063\u305f\u30c7\u30fc\u30bf\u62bd\u51fa\u30fb\u96c6\u8a08\u304c\u3001Claude Code\u306e\u652f\u63f4\u306b\u3088\u308a\u300cSQL\u3092\u77e5\u3089\u306a\u3044\u30d3\u30b8\u30cd\u30b9\u30d1\u30fc\u30bd\u30f3\u300d\u3067\u3082\u81ea\u529b\u3067\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u300c\u5148\u9031\u306e\u9031\u6b21KPI\u3092\u6559\u3048\u3066\u300d\u3068\u793e\u5185\u306eSlack\u3067Claude Code\u306b\u8a71\u3057\u304b\u3051\u308b\u3068\u3001Claude Code\u304c\u81ea\u52d5\u7684\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304b\u3089SQL\u3067\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3057\u3066\u8fd4\u3057\u3066\u304f\u308c\u308b\u2014\u2014\u3053\u306e\u3088\u3046\u306a\u300c\u81ea\u7136\u8a00\u8a9e\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u64cd\u4f5c\u3059\u308b\u300d\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u5b9f\u88c5\u3082\u3001Claude Code\u3068SQL\u30fbPython\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#fafafa;border-radius:8px;padding:16px 20px;margin:16px 0;border-left:4px solid #dc2626;\">\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>SQL\u81ea\u52d5\u751f\u6210:<\/strong> \u65e5\u672c\u8a9e\u306e\u8981\u4ef6\u2192Claude Code\u304cSQL\u3092\u751f\u6210\u3001\u6587\u6cd5\u3092\u899a\u3048\u306a\u304f\u3066\u3082OK<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u30af\u30a8\u30ea\u6700\u9069\u5316:<\/strong> \u9045\u3044SQL\u3092Claude Code\u304c\u5206\u6790\u30fb\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u63d0\u6848<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u30b9\u30ad\u30fc\u30de\u8a2d\u8a08:<\/strong> DB\u69cb\u9020\u306e\u8a2d\u8a08\u30fb\u6b63\u898f\u5316\u30fbER\u56f3\u3092Claude Code\u304c\u652f\u63f4<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u6708\u6b21\u30ec\u30dd\u30fc\u30c8\u81ea\u52d5\u5316:<\/strong> SQL+Python\u3067\u30ec\u30dd\u30fc\u30c8\u751f\u6210\u3092\u5b8c\u5168\u81ea\u52d5\u5316<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u30c7\u30fc\u30bf\u54c1\u8cea\u30c1\u30a7\u30c3\u30af:<\/strong> \u91cd\u8907\u30fbNULL\u30fb\u7570\u5e38\u5024\u3092\u691c\u51fa\u3059\u308bSQL\u3092\u81ea\u52d5\u751f\u6210<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u81ea\u7136\u8a00\u8a9e\u2192SQL:<\/strong> Slack\u3067\u8a71\u3057\u304b\u3051\u308b\u3060\u3051\u3067\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u7bc9<\/span><\/div>\n\n<\/div>\n\n\n\n<div class=\"g-flow-row\" style=\"margin:24px 0;\">\n  <div class=\"g-flow-item\">\u65e5\u672c\u8a9e\u3067\u30cb\u30fc\u30ba\u3092\u4f1d\u3048\u308b<\/div>  <div class=\"g-flow-arrow\">&#8594;<\/div>  <div class=\"g-flow-item\">Claude Code\u304cSQL\u3092\u751f\u6210<\/div>  <div class=\"g-flow-arrow\">&#8594;<\/div>  <div class=\"g-flow-item\">DB\u3067\u5b9f\u884c\u30fb\u7d50\u679c\u53d6\u5f97<\/div>  <div class=\"g-flow-arrow\">&#8594;<\/div>  <div class=\"g-flow-item\">Claude Code\u304c\u7d50\u679c\u3092\u89e3\u8aac<\/div>  <div class=\"g-flow-arrow\">&#8594;<\/div>  <div class=\"g-flow-item\">\u30ec\u30dd\u30fc\u30c8\u30fb\u30b0\u30e9\u30d5\u5316<\/div>\n<\/div>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">SQL\u3068Claude Code\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u5f0a\u793e\u304c\u6700\u3082\u6069\u6075\u3092\u53d7\u3051\u3066\u3044\u308b\u306e\u306f\u300c\u7d4c\u55b6\u5224\u65ad\u306e\u30b9\u30d4\u30fc\u30c9\u300d\u3067\u3059\u3002\u4ee5\u524d\u306f\u300c\u3053\u306e\u30c7\u30fc\u30bf\u304c\u6b32\u3057\u3044\u300d\u2192\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u4f9d\u983c\u21921\u301c2\u65e5\u5f8c\u306b\u96c6\u8a08\u5b8c\u4e86\u3068\u3044\u3046\u6d41\u308c\u3067\u3057\u305f\u304c\u3001\u4eca\u306f\u79c1\u81ea\u8eab\u304cClaude Code\u306b\u76f8\u8ac7\u3057\u3066\u305d\u306e\u5834\u3067\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002\u7d4c\u55b6\u4f1a\u8b70\u4e2d\u306b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u30c7\u30fc\u30bf\u3092\u78ba\u8a8d\u3057\u306a\u304c\u3089\u8b70\u8ad6\u3067\u304d\u308b\u306e\u306f\u3001\u610f\u601d\u6c7a\u5b9a\u306e\u8cea\u304c\u5168\u304f\u5909\u308f\u308a\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n\n<div class=\"balloon-wrap is-right\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/yamazaki-avatar.png\" alt=\"AI\u9b3c\u7ba1\u7406\u5c71\u5d0e\">\n    <span class=\"balloon-name\">AI\u9b3c\u7ba1\u7406\u5c71\u5d0e<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u79c1\u304c\u611f\u52d5\u3057\u305f\u306e\u306fClaude Code\u304c\u300c\u306a\u305c\u3053\u306eSQL\u304c\u9593\u9055\u3063\u3066\u3044\u308b\u304b\u300d\u3092\u65e5\u672c\u8a9e\u3067\u308f\u304b\u308a\u3084\u3059\u304f\u8aac\u660e\u3057\u3066\u304f\u308c\u308b\u3053\u3068\u3002\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3060\u3051\u3067\u306f\u4f55\u304c\u554f\u984c\u304b\u308f\u304b\u3089\u306a\u3044\u3053\u3068\u304cSQL\u3067\u306f\u3088\u304f\u3042\u308a\u307e\u3059\u304c\u3001Claude Code\u306f\u30a8\u30e9\u30fc\u306e\u539f\u56e0\u30fb\u4fee\u6b63\u65b9\u6cd5\u30fb\u3088\u308a\u826f\u3044\u66f8\u304d\u65b9\u307e\u3067\u6559\u3048\u3066\u304f\u308c\u307e\u3059\u3002SQL\u306e\u5b66\u7fd2\u30c4\u30fc\u30eb\u3068\u3057\u3066\u3082\u6700\u9069\u3067\u3059\u3002<\/div>\n<\/div>\n\n\n\n<div style=\"background:#f0fdf4;border:1px solid #22c55e;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\"><span style=\"font-size:18px;\">&#128161;<\/span><strong style=\"color:#16a34a;font-size:15px;\">SQL\u521d\u5fc3\u8005\u304cClaude Code\u3092\u6700\u5927\u9650\u6d3b\u7528\u3059\u308b\u30b3\u30c4<\/strong><\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\">\u2460\u300c\u30c6\u30fc\u30d6\u30eb\u69cb\u9020\uff08\u30ab\u30e9\u30e0\u540d\u30fb\u30c7\u30fc\u30bf\u578b\u30fb\u30c6\u30fc\u30d6\u30eb\u9593\u306e\u95a2\u4fc2\uff09\u300d\u3092\u5148\u306bClaude Code\u306b\u4f1d\u3048\u308b\u3002\u2461\u300c\u4f55\u3092\u77e5\u308a\u305f\u3044\u304b\u30fb\u4f55\u3092\u3057\u305f\u3044\u304b\u300d\u3092\u65e5\u672c\u8a9e\u3067\u5177\u4f53\u7684\u306b\u8aac\u660e\u3059\u308b\uff08\u300c\u6771\u4eac\u90fd\u306e30\u4ee3\u9867\u5ba2\u3067\u5148\u6708\u8cfc\u5165\u3057\u305f\u4eba\u306e\u30ea\u30b9\u30c8\u300d\uff09\u3002\u2462\u751f\u6210\u3055\u308c\u305fSQL\u3092\u307e\u305aSELECT\u6587\u3067\u78ba\u8a8d\u3057\u3066\u304b\u3089\u3001UPDATE\/DELETE\u7b49\u306e\u5909\u66f4\u30af\u30a8\u30ea\u3092\u5b9f\u884c\u3059\u308b\u3002\u2463\u7d50\u679c\u304c\u610f\u56f3\u3068\u9055\u3046\u5834\u5408\u306f\u300c\u3053\u306e\u30af\u30a8\u30ea\u3092\u5b9f\u884c\u3057\u305f\u3089\u25ef\u4ef6\u8fd4\u3063\u3066\u304d\u305f\u304c\u3001\u6b63\u3057\u304f\u306a\u3044\u3068\u601d\u3046\u3002\u306a\u305c\u304b\u8aac\u660e\u3057\u3066\u300d\u3068\u805e\u304d\u8fd4\u3059\u3002\u3053\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u5b88\u308b\u3053\u3068\u3067\u3001SQL\u521d\u5fc3\u8005\u3067\u3082\u5b89\u5168\u306b\u696d\u52d9\u30c7\u30fc\u30bf\u3092\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<p>\u300cSQL\u3092\u4f7f\u3063\u305f\u696d\u52d9\u81ea\u52d5\u5316\u306b\u53d6\u308a\u7d44\u307f\u305f\u3044\u300d\u300c\u30c7\u30fc\u30bf\u5206\u6790\u306e\u4ed5\u7d44\u307f\u3092\u6574\u5099\u3057\u305f\u3044\u300d\u2014\u2014GENAI\u3067\u306fClaude Code\u3092\u6d3b\u7528\u3057\u305f\u696d\u52d9\u81ea\u52d5\u5316\u30fb\u30c7\u30fc\u30bf\u6d3b\u7528\u306e\u652f\u63f4\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u306a\u3044\u65b9\u3067\u3082\u53d6\u308a\u7d44\u307f\u3084\u3059\u3044\u5f62\u3067\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u306e\u3067\u304a\u6c17\u8efd\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<div style=\"background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);border-radius:16px;padding:36px 32px;margin:48px 0 16px;color:#fff;\">\n  <p style=\"font-size:13px;font-weight:700;color:#dc2626;letter-spacing:2px;margin:0 0 12px;\">NEXT STEP<\/p>\n  <p style=\"font-size:22px;font-weight:800;line-height:1.5;margin:0 0 20px;\">\u3053\u306e\u8a18\u4e8b\u306e\u5185\u5bb9\u3092\u3001\u3042\u306a\u305f\u306e\u30d3\u30b8\u30cd\u30b9\u3067<br>\u5b9f\u8df5\u3057\u3066\u307f\u307e\u305b\u3093\u304b\uff1f<\/p>\n  <div style=\"background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);border-radius:12px;padding:24px;max-width:560px;margin:0 auto;\">\n    <p style=\"font-size:13px;color:#dc2626;font-weight:700;margin:0 0 8px;\">AI\u6d3b\u7528\u3092\u81ea\u793e\u3067\u56de\u305b\u308b\u3088\u3046\u306b\u306a\u308a\u305f\u3044\u65b9\u3078<\/p>\n    <p style=\"font-size:20px;font-weight:800;margin:0 0 12px;\">AI\u9b3c\u7ba1\u7406<\/p>\n    <p style=\"font-size:14px;color:rgba(255,255,255,0.75);margin:0 0 20px;line-height:1.7;\">Claude Code\u30fbCowork\u5c0e\u5165\u652f\u63f4\u304b\u3089\u696d\u52d9\u8a2d\u8a08\u30fb\u793e\u5185\u6d78\u900f\u307e\u3067\u5b9f\u8df5\u30d9\u30fc\u30b9\u3067\u4f34\u8d70\u3002\u300c\u81ea\u793e\u3067\u56de\u305b\u308b\u7d44\u7e54\u300d\u309290\u65e5\u3067\u4f5c\u308b\u7d4c\u55b6\u8005\u5411\u3051\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3002<\/p>\n    <div style=\"text-align:center;\">\n      <a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&utm_medium=article&utm_campaign=cc-sql-vs-query&utm_content=next-step-cta\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background:#dc2626;color:#fff;font-weight:700;font-size:15px;padding:14px 32px;border-radius:30px;text-decoration:none;\">AI\u9b3c\u7ba1\u7406\u3092\u8a73\u3057\u304f\u898b\u308b \u2192<\/a>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Q. SQL\u3068\u30af\u30a8\u30ea\u306e\u9055\u3044\u3092\u4e00\u8a00\u3067\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. SQL\uff08Structured Query Language\uff09\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u64cd\u4f5c\u3059\u308b\u305f\u3081\u306e\u8a00\u8a9e\u30fb\u6587\u6cd5\u4f53\u7cfb\u3067\u3059\u3002\u30af\u30a8\u30ea\u306f\u305d\u306e\u8a00\u8a9e\u3067\u66f8\u3044\u305f\u5177\u4f53\u7684\u306a\u547d\u4ee4\u6587\u306e\u4e00\u3064\u3072\u3068\u3064\u3067\u3059\u3002\u65e5\u672c\u8a9e\u3068\u6587\u7ae0\u306e\u95a2\u4fc2\u306b\u4f8b\u3048\u308b\u3068\u300cSQL\uff1d\u65e5\u672c\u8a9e\uff08\u8a00\u8a9e\u306e\u30eb\u30fc\u30eb\uff09\u3001\u30af\u30a8\u30ea\uff1d\u65e5\u672c\u8a9e\u3067\u66f8\u3044\u305f\u4e00\u3064\u306e\u6587\u7ae0\u300d\u3067\u3059\u3002`SELECT * FROM customers WHERE city = '\u6771\u4eac'`\u3068\u3044\u3046\u4e00\u884c\u304cSQL\u3067\u66f8\u3044\u305f\u30af\u30a8\u30ea\u306e\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. SQL\u306f\u975e\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u3082\u5b66\u3076\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. \u696d\u7a2e\u30fb\u8077\u7a2e\u306b\u3088\u308a\u307e\u3059\u304c\u3001\u30c7\u30fc\u30bf\u3092\u4f7f\u3063\u305f\u610f\u601d\u6c7a\u5b9a\u3092\u3059\u308b\u65b9\u30fbBI\u30c4\u30fc\u30eb\u3092\u4f7f\u3046\u65b9\u30fbExcel\u96c6\u8a08\u3092\u8d85\u3048\u305f\u5206\u6790\u3092\u3057\u305f\u3044\u65b9\u306b\u306f\u57fa\u790e\u7684\u306aSQL\u306e\u7406\u89e3\u304c\u5f79\u306b\u7acb\u3061\u307e\u3059\u3002\u7279\u306b\u30de\u30fc\u30b1\u30bf\u30fc\u30fb\u55b6\u696d\u30fb\u7d4c\u55b6\u4f01\u753b\u30fbCS\u62c5\u5f53\u306e\u65b9\u306fSQL\u306e\u57fa\u790e\uff08SELECT\u30fbWHERE\u30fbGROUP BY\uff09\u3092\u899a\u3048\u308b\u3060\u3051\u3067\u81ea\u529b\u3067\u30c7\u30fc\u30bf\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u73fe\u5728\u306fClaude Code\u306e\u3088\u3046\u306a\u751f\u6210AI\u304cSQL\u751f\u6210\u3092\u652f\u63f4\u3057\u3066\u304f\u308c\u308b\u305f\u3081\u3001\u5b8c\u5168\u306b\u7fd2\u5f97\u3057\u306a\u304f\u3066\u3082\u300c\u8981\u4ef6\u3092\u65e5\u672c\u8a9e\u3067\u4f1d\u3048\u308c\u3070SQL\u3092\u66f8\u3044\u3066\u3082\u3089\u3048\u308b\u300d\u3068\u3044\u3046\u9078\u629e\u80a2\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. MySQL\u3068PostgreSQL\u306f\u3069\u3061\u3089\u3092\u9078\u3079\u3070\u3044\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. \u7528\u9014\u3067\u9078\u3076\u3068\u3088\u3044\u3067\u3059\u3002MySQL\uff1aWeb\u30b5\u30fc\u30d3\u30b9\u30fb\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u5411\u3051\u306b\u6700\u3082\u5e83\u304f\u4f7f\u308f\u308c\u3066\u3044\u308b\u3002\u8aad\u307f\u53d6\u308a\u901f\u5ea6\u304c\u901f\u304f\u30b7\u30f3\u30d7\u30eb\u3067\u3001WordPress\u306a\u3069\u591a\u304f\u306eCMS\u304cMySQL\u3092\u63a1\u7528\u3002PostgreSQL\uff1a\u3088\u308a\u9ad8\u6a5f\u80fd\u3067\u6a19\u6e96SQL\u6e96\u62e0\u5ea6\u304c\u9ad8\u3044\u3002\u8907\u96d1\u306a\u30af\u30a8\u30ea\u30fbJSON\u51e6\u7406\u30fb\u5730\u7406\u7a7a\u9593\u30c7\u30fc\u30bf\u51e6\u7406\u304c\u5f97\u610f\u3002\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u30fb\u8907\u96d1\u306a\u96c6\u8a08\u304c\u591a\u3044\u5834\u5408\u306fPostgreSQL\u304c\u5411\u3044\u3066\u3044\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u7121\u6599\u3067\u5546\u696d\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002Google Cloud\u3084AWS\u306e\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u3067\u3082\u4e21\u65b9\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. SQL\u3067\u3088\u304f\u3042\u308b\u30df\u30b9\u3068\u6ce8\u610f\u70b9\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. \u2460UPDATE\/DELETE\u6642\u306eWHERE\u53e5\u5fd8\u308c\uff08\u6700\u3082\u5371\u967a\uff1a\u5168\u4ef6\u5909\u66f4\u30fb\u5168\u4ef6\u524a\u9664\u304c\u8d77\u304d\u308b\uff09\u3002\u2461\u672c\u756a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u76f4\u63a5\u30c6\u30b9\u30c8\u3092\u884c\u3046\uff08\u5fc5\u305a\u958b\u767a\/\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u74b0\u5883\u3067\u30c6\u30b9\u30c8\uff09\u3002\u2462\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u653b\u6483\u3078\u306e\u7121\u9632\u5099\uff08\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u306e\u5165\u529b\u5024\u3092\u76f4\u63a5SQL\u306b\u57cb\u3081\u8fbc\u307e\u306a\u3044\u2192\u30d7\u30ea\u30da\u30a2\u30c9\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3092\u4f7f\u3046\uff09\u3002\u2463\u4e0d\u5fc5\u8981\u306a`SELECT *`\uff08\u5fc5\u8981\u306a\u5217\u3060\u3051\u6307\u5b9a\u3059\u308b\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584\uff09\u3002\u2464\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u306a\u3044\u5217\u3067\u306e\u691c\u7d22\uff08\u5927\u91cf\u30c7\u30fc\u30bf\u3067\u306f\u81f4\u547d\u7684\u306b\u9045\u304f\u306a\u308b\uff09\u3002Claude Code\u3092\u4f7f\u3046\u5834\u5408\u3082\u3001\u751f\u6210\u3055\u308c\u305fSQL\u306f\u5fc5\u305aSELECT\u6587\u3067\u78ba\u8a8d\u3057\u3066\u304b\u3089\u5909\u66f4\u30af\u30a8\u30ea\u3092\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"SQL\u3068\u30af\u30a8\u30ea\u306e\u9055\u3044\u3092\u4e00\u8a00\u3067\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"SQL\uff08Structured Query Language\uff09\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u64cd\u4f5c\u3059\u308b\u305f\u3081\u306e\u8a00\u8a9e\u30fb\u6587\u6cd5\u4f53\u7cfb\u3067\u3059\u3002\u30af\u30a8\u30ea\u306f\u305d\u306e\u8a00\u8a9e\u3067\u66f8\u3044\u305f\u5177\u4f53\u7684\u306a\u547d\u4ee4\u6587\u306e\u4e00\u3064\u3072\u3068\u3064\u3067\u3059\u3002\u65e5\u672c\u8a9e\u3068\u6587\u7ae0\u306e\u95a2\u4fc2\u306b\u4f8b\u3048\u308b\u3068\u300cSQL\uff1d\u65e5\u672c\u8a9e\uff08\u8a00\u8a9e\u306e\u30eb\u30fc\u30eb\uff09\u3001\u30af\u30a8\u30ea\uff1d\u65e5\u672c\u8a9e\u3067\u66f8\u3044\u305f\u4e00\u3064\u306e\u6587\u7ae0\u300d\u3067\u3059\u3002`SELECT * FROM customers WHERE city = '\u6771\u4eac'`\u3068\u3044\u3046\u4e00\u884c\u304cSQL\u3067\u66f8\u3044\u305f\u30af\u30a8\u30ea\u306e\u4f8b\u3067\u3059\u3002\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"SQL\u306f\u975e\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u3082\u5b66\u3076\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\uff1f\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"\u696d\u7a2e\u30fb\u8077\u7a2e\u306b\u3088\u308a\u307e\u3059\u304c\u3001\u30c7\u30fc\u30bf\u3092\u4f7f\u3063\u305f\u610f\u601d\u6c7a\u5b9a\u3092\u3059\u308b\u65b9\u30fbBI\u30c4\u30fc\u30eb\u3092\u4f7f\u3046\u65b9\u30fbExcel\u96c6\u8a08\u3092\u8d85\u3048\u305f\u5206\u6790\u3092\u3057\u305f\u3044\u65b9\u306b\u306f\u57fa\u790e\u7684\u306aSQL\u306e\u7406\u89e3\u304c\u5f79\u306b\u7acb\u3061\u307e\u3059\u3002\u7279\u306b\u30de\u30fc\u30b1\u30bf\u30fc\u30fb\u55b6\u696d\u30fb\u7d4c\u55b6\u4f01\u753b\u30fbCS\u62c5\u5f53\u306e\u65b9\u306fSQL\u306e\u57fa\u790e\uff08SELECT\u30fbWHERE\u30fbGROUP BY\uff09\u3092\u899a\u3048\u308b\u3060\u3051\u3067\u81ea\u529b\u3067\u30c7\u30fc\u30bf\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u73fe\u5728\u306fClaude Code\u306e\u3088\u3046\u306a\u751f\u6210AI\u304cSQL\u751f\u6210\u3092\u652f\u63f4\u3057\u3066\u304f\u308c\u308b\u305f\u3081\u3001\u5b8c\u5168\u306b\u7fd2\u5f97\u3057\u306a\u304f\u3066\u3082\u300c\u8981\u4ef6\u3092\u65e5\u672c\u8a9e\u3067\u4f1d\u3048\u308c\u3070SQL\u3092\u66f8\u3044\u3066\u3082\u3089\u3048\u308b\u300d\u3068\u3044\u3046\u9078\u629e\u80a2\u3082\u3042\u308a\u307e\u3059\u3002\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"MySQL\u3068PostgreSQL\u306f\u3069\u3061\u3089\u3092\u9078\u3079\u3070\u3044\u3044\u3067\u3059\u304b\uff1f\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": 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