{"id":5436,"date":"2025-07-29T23:54:50","date_gmt":"2025-07-29T14:54:50","guid":{"rendered":"https:\/\/sky-peace.net\/?p=5436"},"modified":"2025-07-29T23:54:50","modified_gmt":"2025-07-29T14:54:50","slug":"built-in-variables","status":"publish","type":"post","link":"https:\/\/sky-peace.net\/certified\/built-in-variables\/","title":{"rendered":"\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3068\u306f\u4f55\u304b\uff1f\u2502SQL\u3068\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u6a4b\u6e21\u3057\u5f79\u3092\u56f3\u89e3\u3067\u7406\u89e3"},"content":{"rendered":"<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u5b66\u7fd2\u3092\u9032\u3081\u3066\u3044\u308b\u3068\u3001\u300c\u7d44\u307f\u8fbc\u307f\u5909\u6570\uff08\u30d0\u30a4\u30f3\u30c9\u5909\u6570\uff09\u300d\u3068\u3044\u3046\u8a00\u8449\u306b\u51fa\u4f1a\u3044\u307e\u3059\u3002\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13\u306e\u5348\u5f8c\u554f\u984c\u3067\u3082\u983b\u51fa\u3067\u3059\u304c\u3001\u6b63\u76f4\u306a\u3068\u3053\u308d\u3001\u521d\u5b66\u8005\u306b\u3068\u3063\u3066\u306f\u975e\u5e38\u306b\u5206\u304b\u308a\u306b\u304f\u3044\u6982\u5ff5\u3067\u3059\u3002\u300c\u5909\u6570\u300d\u3068\u3044\u3046\u304b\u3089\u306b\u306f\u4f55\u304b\u5024\u3092\u5165\u308c\u308b\u3082\u306e\u3089\u3057\u3044\u304c\u3001\u305d\u308c\u304cSQL\u6587\u306e\u4e2d\u3067\u3069\u3046\u4f7f\u308f\u308c\u308b\u306e\u304b\u3001\u306a\u305c\u4f7f\u3046\u306e\u304b\u3001\u30d4\u30f3\u3068\u3053\u306a\u3044\u2015\u2015\u305d\u3093\u306a\u7591\u554f\u3092\u62b1\u3048\u3066\u3044\u308b\u65b9\u3082\u591a\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>\u5b9f\u969b\u3001\u53c2\u8003\u66f8\u3067\u306f\u5b9a\u7fa9\u7684\u306a\u8aac\u660e\u306b\u7559\u307e\u308a\u304c\u3061\u3067\u3001\u300c\u5b9f\u969b\u306b\u306f\u3069\u3093\u306a\u5834\u9762\u3067\u4f7f\u3046\u306e\uff1f\u300d\u300c\u306a\u305c\u305d\u308c\u304c\u91cd\u8981\u306a\u306e\uff1f\u300d\u3068\u3044\u3063\u305f\u672c\u8cea\u7684\u306a\u7406\u89e3\u306b\u3064\u306a\u304c\u308a\u306b\u304f\u3044\u306e\u304c\u5b9f\u60c5\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u305d\u3093\u306a\u300c\u7d44\u307f\u8fbc\u307f\u5909\u6570\uff08\u30d0\u30a4\u30f3\u30c9\u5909\u6570\uff09\u300d\u306b\u3064\u3044\u3066\u3001\u307e\u305a\u306f\u610f\u5473\u3068\u4f7f\u3044\u65b9\u3092<strong>\u56f3\u89e3\u3084\u5177\u4f53\u4f8b\u3092\u4ea4\u3048\u3066\u76f4\u611f\u7684\u306b\u7406\u89e3<\/strong>\u3057\u3001\u305d\u306e\u3046\u3048\u3067<strong>\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13\u306e\u5348\u5f8c\u554f\u984c\u3067\u3069\u306e\u3088\u3046\u306b\u554f\u308f\u308c\u308b\u306e\u304b<\/strong>\u307e\u3067\u3057\u3063\u304b\u308a\u3068\u89e3\u8aac\u3057\u307e\u3059\u3002\u521d\u3081\u3066\u89e6\u308c\u308b\u65b9\u3067\u3082\u5b89\u5fc3\u3057\u3066\u8aad\u3081\u308b\u69cb\u6210\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u305c\u3072\u6700\u5f8c\u307e\u3067\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3068\u306f\u4f55\u304b\uff1f\u2502SQL\u3068\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u6a4b\u6e21\u3057\u5f79\u3092\u56f3\u89e3\u3067\u7406\u89e3<\/h2>\n<p>\u7d44\u307f\u8fbc\u307f\u5909\u6570\uff08\u30d0\u30a4\u30f3\u30c9\u5909\u6570\uff09\u306f\u3001\u4e00\u8a00\u3067\u3044\u3048\u3070\u300cSQL\u6587\u306e\u4e2d\u306b\u5f8c\u304b\u3089\u5024\u3092\u5dee\u3057\u8fbc\u3080\u305f\u3081\u306e\u5909\u6570\u300d\u3067\u3059\u3002<br \/>\n\u305f\u3068\u3048\u3070\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306aSQL\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<pre><code>SELECT * FROM \u9867\u5ba2 WHERE \u9867\u5ba2ID = :ID;\n<\/code><\/pre>\n<p>\u3053\u306e\u300c<code>:ID<\/code>\u300d\u304c\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3067\u3059\u3002SQL\u306e\u69cb\u6587\u306e\u4e2d\u306b\u66f8\u304b\u308c\u305f\u30d7\u30ec\u30fc\u30b9\u30db\u30eb\u30c0\uff08\u5909\u6570\uff09\u306b\u3001\u3042\u3068\u304b\u3089\u5b9f\u969b\u306e\u5024\uff08\u305f\u3068\u3048\u3070 <code>ID = 1001<\/code>\uff09\u3092\u30d0\u30a4\u30f3\u30c9\uff08\u7d50\u3073\u3064\u3051\uff09\u3059\u308b\u3053\u3068\u3067\u30011\u3064\u306eSQL\u6587\u3092\u8907\u6570\u306e\u5024\u306b\u5bfe\u5fdc\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>\u25a0 \u56f3\u89e3\u3067\u898b\u308b\u300c\u7d44\u307f\u8fbc\u307f\u5909\u6570\u300d\u306e\u4ed5\u7d44\u307f<\/h3>\n<pre><code>\u3010\u30a2\u30d7\u30ea\u5074\u306e\u30b3\u30fc\u30c9\u3011\n   \u9867\u5ba2ID = 1001;\n   SQL = \"SELECT * FROM \u9867\u5ba2 WHERE \u9867\u5ba2ID = :ID\";\n\n       \u2193\uff08ID \u306b 1001 \u3092\u30d0\u30a4\u30f3\u30c9\uff09\n\n\u3010\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5074\u3011\n   \u5b9f\u884cSQL\uff1aSELECT * FROM \u9867\u5ba2 WHERE \u9867\u5ba2ID = 1001;\n<\/code><\/pre>\n<p>\u3053\u306e\u3088\u3046\u306b\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306f\u300c\u30d7\u30ed\u30b0\u30e9\u30e0\u5185\u3067\u6307\u5b9a\u3057\u305f\u5024\u3092\u3001SQL\u6587\u306b\u5f8c\u304b\u3089\u7d44\u307f\u8fbc\u3080\u300d\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/p>\n<h3>\u25a0 \u306a\u305c\u308f\u3056\u308f\u3056\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3092\u4f7f\u3046\u306e\u304b\uff1f\u3088\u308a\u6df1\u304f\u7406\u89e3\u3059\u308b\uff013\u3064\u306e\u554f\u984c\u70b9\u3068\u5177\u4f53\u4f8b<\/h3>\n<p>\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3092\u4f7f\u308f\u306a\u3044\u3068\u3069\u3093\u306a\u4e0d\u90fd\u5408\u304c\u3042\u308b\u306e\u304b\uff1f\u3000\u3053\u3053\u3067\u306f\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d\u300c\u5b9f\u884c\u52b9\u7387\u300d\u300c\u4fdd\u5b88\u6027\u300d\u306e\u89b3\u70b9\u304b\u3089\u3001\u305d\u308c\u305e\u308c\u5177\u4f53\u4f8b\u3067\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h4>\u2460 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\uff5c\u6587\u5b57\u5217\u9023\u7d50\u306b\u3088\u308bSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3<\/h4>\n<p>\u4ee5\u4e0b\u306fNG\u306a\u4f8b\u3067\u3059\u3002\u30e6\u30fc\u30b6\u304c\u540d\u524d\u3092\u5165\u529b\u3059\u308b\u6b04\u306b <code>' OR '1'='1<\/code> \u3068\u5165\u529b\u3059\u308b\u3068\u3001\u6b21\u306e\u3088\u3046\u306aSQL\u304c\u69cb\u7bc9\u3055\u308c\u307e\u3059\uff1a<\/p>\n<pre><code>-- \u5165\u529b\u5024\uff1a ' OR '1'='1\nSELECT * FROM \u9867\u5ba2 WHERE \u540d\u524d = '' OR '1'='1';\n<\/code><\/pre>\n<p>\u3053\u306eSQL\u306f\u3001WHERE\u6761\u4ef6\u304c\u5e38\u306b\u771f\uff08TRUE\uff09\u306b\u306a\u308b\u305f\u3081\u3001\u5168\u3066\u306e\u9867\u5ba2\u60c5\u5831\u304c\u53d6\u5f97\u3055\u308c\u3066\u3057\u307e\u3044\u307e\u3059\u3002<br \/>\n\u3053\u308c\u304c\u300cSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u300d\u3068\u547c\u3070\u308c\u308b\u653b\u6483\u3067\u3059\u3002<\/p>\n<p>\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3092\u4f7f\u3048\u3070\uff1a<\/p>\n<pre><code>SELECT * FROM \u9867\u5ba2 WHERE \u540d\u524d = :NAME;\n<\/code><\/pre>\n<p>\u3053\u306e\u3088\u3046\u306bSQL\u69cb\u6587\u3068\u5024\u304c\u5206\u96e2\u3055\u308c\u3066\u304a\u308a\u3001\u4e0d\u6b63\u306a\u69cb\u6587\u304c\u6ce8\u5165\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<h4>\u2461 \u5b9f\u884c\u52b9\u7387\u306e\u4f4e\u4e0b\uff5cSQL\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u975e\u6d3b\u7528<\/h4>\n<p>\u6b21\u306e2\u3064\u306eSQL\u6587\u3092\u898b\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<pre><code>-- \u6bce\u56de\u7570\u306a\u308b\u6587\u5b57\u5217\u9023\u7d50\nSELECT * FROM \u5546\u54c1 WHERE \u5546\u54c1ID = 1001;\nSELECT * FROM \u5546\u54c1 WHERE \u5546\u54c1ID = 1002;\n<\/code><\/pre>\n<p>\u3053\u306e\u3088\u3046\u306bSQL\u6587\u304c\u7570\u306a\u308b\u3068\u3001DBMS\u306f\u305d\u306e\u90fd\u5ea6\u3001\u69cb\u6587\u89e3\u6790\u3084\u5b9f\u884c\u8a08\u753b\u306e\u4f5c\u6210\u3092\u7e70\u308a\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3092\u4f7f\u3048\u3070\uff1a<\/p>\n<pre><code>SELECT * FROM \u5546\u54c1 WHERE \u5546\u54c1ID = :ID;\n<\/code><\/pre>\n<p>\u3053\u306eSQL\u69cb\u6587\u306f\u5e38\u306b\u540c\u3058\u306a\u306e\u3067\u3001DBMS\u306f\u4e00\u5ea6\u89e3\u6790\u3057\u305f\u7d50\u679c\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3068\u3057\u3066\u518d\u5229\u7528\u3067\u304d\u307e\u3059\u3002\u7d50\u679c\u3001<strong>\u51e6\u7406\u304c\u9ad8\u901f\u5316\u3055\u308c\u308b<\/strong>\u306e\u3067\u3059\u3002<\/p>\n<h4>\u2462 \u4fdd\u5b88\u6027\u306e\u4f4e\u4e0b\uff5c\u4f3c\u305f\u3088\u3046\u306aSQL\u306e\u4e71\u7acb<\/h4>\n<p>\u6587\u5b57\u5217\u9023\u7d50\u3067\u90fd\u5ea6SQL\u3092\u751f\u6210\u3057\u3066\u3044\u308b\u3068\u3001\u4f3c\u305f\u3088\u3046\u306aSQL\u6587\u304c\u30d7\u30ed\u30b0\u30e9\u30e0\u4e2d\u306b\u6563\u4e71\u3057\u3001\u6b21\u306e\u3088\u3046\u306a\u554f\u984c\u304c\u8d77\u3053\u308a\u307e\u3059\uff1a<\/p>\n<ul>\n<li>SQL\u30921\u7b87\u6240\u4fee\u6b63\u3059\u308b\u305f\u3073\u306b\u3001\u8907\u6570\u30d5\u30a1\u30a4\u30eb\u306b\u624b\u3092\u52a0\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b<\/li>\n<li>\u8868\u8a18\u3086\u308c\u30fb\u5fae\u5999\u306a\u5dee\u7570\u306b\u3088\u308b\u30d0\u30b0\u306e\u6e29\u5e8a\u306b\u306a\u308b<\/li>\n<\/ul>\n<p>\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3092\u4f7f\u3048\u3070\u3001<strong>1\u3064\u306eSQL\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u5024\u3092\u5dee\u3057\u8fbc\u3080\u3060\u3051<\/strong>\u306e\u4ed5\u7d44\u307f\u306b\u3067\u304d\u3001\u4fdd\u5b88\u6027\u304c\u683c\u6bb5\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<p>\u300c\u5024\u3092\u76f4\u63a5SQL\u306b\u66f8\u3051\u3070\u3088\u3044\u306e\u3067\u306f\uff1f\u300d\u3068\u601d\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<br \/>\n\u3057\u304b\u3057\u3001\u305d\u308c\u3067\u306f\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002\u6b21\u306e\u7406\u7531\u304b\u3089\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306e\u4f7f\u7528\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n<table border=\"1\">\n<tbody>\n<tr>\n<th>\u554f\u984c\u70b9<\/th>\n<th>\u8aac\u660e<\/th>\n<\/tr>\n<tr>\n<td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af<\/td>\n<td>\u5024\u3092\u76f4\u63a5\u9023\u7d50\u3059\u308b\u3068SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u5b9f\u884c\u52b9\u7387\u306e\u4f4e\u4e0b<\/td>\n<td>\u6bce\u56de\u7570\u306a\u308bSQL\u6587\u306b\u306a\u308b\u3068\u3001\u89e3\u6790\u3084\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u52b9\u304b\u305a\u51e6\u7406\u52b9\u7387\u304c\u843d\u3061\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u4fdd\u5b88\u6027\u306e\u4f4e\u4e0b<\/td>\n<td>\u8907\u6570\u306e\u5024\u3067\u4f7f\u3044\u56de\u3059\u5834\u5408\u3001\u6bce\u56deSQL\u6587\u3092\u4f5c\u308a\u76f4\u3059\u306e\u306f\u975e\u52b9\u7387<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3064\u307e\u308a\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306f<strong>\u5b89\u5168\u3067\u52b9\u7387\u7684\u306aSQL\u5b9f\u884c\u306e\u305f\u3081\u306e\u624b\u6bb5<\/strong>\u306a\u306e\u3067\u3059\u3002<\/p>\n<h2>\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306e\u4f7f\u7528\u7528\u9014\u3068\u30e1\u30ea\u30c3\u30c8\u2502\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u6027\u80fd\u3078\u306e\u5f71\u97ff\u3068\u306f\uff1f<\/h2>\n<p>\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u3084\u308a\u53d6\u308a\u306b\u304a\u3044\u3066\u3001\u305f\u3060\u306e\u300c\u4fbf\u5229\u306a\u8a18\u6cd5\u300d\u3067\u306f\u306a\u304f\u3001<strong>\u5b89\u5168\u6027\u3084\u6027\u80fd\u306e\u5411\u4e0a\u306b\u76f4\u7d50\u3059\u308b\u91cd\u8981\u306a\u624b\u6cd5<\/strong>\u3067\u3059\u3002\u3053\u3053\u3067\u306f\u305d\u306e\u4e3b\u306a\u4f7f\u7528\u7528\u9014\u3068\u3001\u5177\u4f53\u7684\u306a\u30e1\u30ea\u30c3\u30c8\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<h3>\u25a0 \u4f7f\u7528\u7528\u9014\u2460\uff1a\u8907\u6570\u306e\u5024\u306b\u5bfe\u5fdc\u3059\u308b\u5171\u901aSQL\u306e\u751f\u6210<\/h3>\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u305f\u3068\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u591a\u6570\u306e\u691c\u7d22\u51e6\u7406\u304c\u884c\u308f\u308c\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u5546\u54c1ID\u306b\u3088\u308b\u5546\u54c1\u60c5\u5831\u306e\u53d6\u5f97<\/li>\n<li>\u4f1a\u54e1\u756a\u53f7\u306b\u3088\u308b\u9867\u5ba2\u60c5\u5831\u306e\u53d6\u5f97<\/li>\n<li>\u65e5\u4ed8\u7bc4\u56f2\u306b\u3088\u308b\u58f2\u4e0a\u30c7\u30fc\u30bf\u306e\u53d6\u5f97<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306eSQL\u306f\u3001\u7570\u306a\u308b\u5024\uff08\u30d1\u30e9\u30e1\u30fc\u30bf\uff09\u3092\u53d7\u3051\u53d6\u3063\u3066\u4f3c\u305f\u3088\u3046\u306a\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3057\u307e\u3059\u3002<br \/>\n\u6bce\u56deSQL\u3092\u6587\u5b57\u5217\u9023\u7d50\u3067\u7d44\u307f\u7acb\u3066\u3066\u3044\u305f\u3089\u3001\u6b21\u306e\u3088\u3046\u306a\u554f\u984c\u304c\u767a\u751f\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u6bce\u56deSQL\u3092\u30d1\u30fc\u30b9\uff08\u89e3\u6790\uff09\u3059\u308b\u6642\u9593\u7684\u30ed\u30b9<\/strong><\/li>\n<li><strong>SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u653b\u6483\u306b\u5bfe\u3059\u308b\u8106\u5f31\u6027<\/strong><\/li>\n<\/ul>\n<p>\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3092\u4f7f\u3048\u3070\u30011\u3064\u306e\u5171\u901aSQL\u3092\u4f7f\u3044\u307e\u308f\u3057\u3064\u3064\u3001\u5024\u3060\u3051\u3092\u5207\u308a\u66ff\u3048\u3066\u51e6\u7406\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>\u25a0 \u4f7f\u7528\u7528\u9014\u2461\uff1a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\uff08SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u9632\u6b62\uff09<\/h3>\n<p>\u305f\u3068\u3048\u3070\u3001\u30e6\u30fc\u30b6\u5165\u529b\u3092\u305d\u306e\u307e\u307eSQL\u306b\u7d44\u307f\u8fbc\u3080\u3068\u3001\u60aa\u610f\u306e\u3042\u308b\u6587\u5b57\u5217\u306b\u3088\u308a\u4e0d\u6b63\u306aSQL\u304c\u5b9f\u884c\u3055\u308c\u308b\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre><code>SELECT * FROM \u9867\u5ba2 WHERE \u540d\u524d = '\u7530\u4e2d' OR '1'='1';\n<\/code><\/pre>\n<p>\u3053\u306e\u3088\u3046\u306a\u300c\u5e38\u306b\u771f\u306b\u306a\u308b\u6761\u4ef6\u300d\u306b\u3088\u308a\u3001<strong>\u5168\u4ef6\u62bd\u51fa<\/strong>\u304c\u767a\u751f\u3059\u308b\u306a\u3069\u91cd\u5927\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e8b\u6545\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3092\u4f7f\u3048\u3070\u3001SQL\u3068\u5024\u304c\u5206\u96e2\u3055\u308c\u308b\u305f\u3081\u3001\u3053\u306e\u3088\u3046\u306a\u653b\u6483\u3092\u6839\u672c\u7684\u306b\u9632\u6b62\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>\u25a0 \u4f7f\u7528\u7528\u9014\u2462\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\uff08\u30d1\u30fc\u30b9\u306e\u518d\u5229\u7528\uff09<\/h3>\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306fSQL\u3092\u5b9f\u884c\u3059\u308b\u305f\u3073\u306b\u4ee5\u4e0b\u306e\u51e6\u7406\u3092\u884c\u3044\u307e\u3059\uff1a<\/p>\n<ol>\n<li>SQL\u69cb\u6587\u306e\u30d1\u30fc\u30b9\uff08\u89e3\u6790\uff09<\/li>\n<li>\u5b9f\u884c\u8a08\u753b\u306e\u751f\u6210<\/li>\n<li>\u5b9f\u884c<\/li>\n<\/ol>\n<p>\u5024\u304c\u7570\u306a\u308b\u305f\u3073\u306bSQL\u305d\u306e\u3082\u306e\u304c\u9055\u3048\u3070\u3001\u3053\u308c\u3089\u3092\u6bce\u56de\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3092\u4f7f\u3048\u3070\u3001<strong>SQL\u69cb\u6587\u304c\u56fa\u5b9a\u3055\u308c\u308b\u305f\u3081\u30d1\u30fc\u30b9\u3084\u5b9f\u884c\u8a08\u753b\u304c\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u3001\u51e6\u7406\u304c\u9ad8\u901f\u5316<\/strong>\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3>\u25a0 \u30e1\u30ea\u30c3\u30c8\u307e\u3068\u3081\uff08\u8868\uff09<\/h3>\n<table border=\"1\">\n<tbody>\n<tr>\n<th>\u89b3\u70b9<\/th>\n<th>\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306e\u30e1\u30ea\u30c3\u30c8<\/th>\n<\/tr>\n<tr>\n<td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/td>\n<td>SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u9632\u6b62<\/td>\n<\/tr>\n<tr>\n<td>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/td>\n<td>\u30d1\u30fc\u30b9\u3084\u5b9f\u884c\u8a08\u753b\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u6d3b\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u4fdd\u5b88\u6027<\/td>\n<td>\u5171\u901aSQL\u306b\u3088\u308b\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528\u6027\u5411\u4e0a<\/td>\n<\/tr>\n<tr>\n<td>\u53ef\u8aad\u6027<\/td>\n<td>\u5024\u306e\u660e\u793a\u7684\u306a\u7ba1\u7406\u306b\u3088\u308a\u3001SQL\u304c\u898b\u3084\u3059\u304f\u306a\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u5b9f\u751f\u6d3b\u3067\u4f8b\u3048\u308b\u7d44\u307f\u8fbc\u307f\u5909\u6570\u2502\u98f2\u98df\u5e97\u306e\u6ce8\u6587\u7968\u3067\u8003\u3048\u308bSQL\u3068\u306e\u95a2\u4fc2<\/h2>\n<p>\u6280\u8853\u7528\u8a9e\u3060\u3051\u3067\u8aac\u660e\u3055\u308c\u308b\u3068\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306f\u3068\u3066\u3082\u62bd\u8c61\u7684\u306b\u611f\u3058\u3089\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<br \/>\n\u305d\u3053\u3067\u3053\u3053\u3067\u306f\u3001<strong>\u98f2\u98df\u5e97\u3067\u306e\u6ce8\u6587\u7968<\/strong>\u3092\u4f8b\u306b\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306e\u5f79\u5272\u3092\u76f4\u611f\u7684\u306b\u7406\u89e3\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3>\u25a0 \u4f8b\u3048\uff1a\u6ce8\u6587\u7968\u306f\u300cSQL\u6587\u300d\u3001\u7a7a\u6b04\u306f\u300c\u7d44\u307f\u8fbc\u307f\u5909\u6570\u300d<\/h3>\n<p>\u3042\u308b\u5b9a\u98df\u5c4b\u3067\u306f\u3001\u30db\u30fc\u30eb\u30b9\u30bf\u30c3\u30d5\u304c\u6ce8\u6587\u7968\u306b\u6599\u7406\u3068\u6570\u91cf\u3092\u8a18\u5165\u3057\u3066\u53a8\u623f\u306b\u6e21\u3057\u307e\u3059\u3002<br \/>\n\u3053\u306e\u3068\u304d\u3001\u6ce8\u6587\u7968\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre><code>\u6ce8\u6587\u7968\uff1a\n\u3000\u6599\u7406\u540d\uff1a\uff3f\uff3f\uff3f\uff3f\n\u3000\u6570\u91cf\u3000\uff1a\uff3f\uff3f\uff3f\uff3f\n<\/code><\/pre>\n<p>\u3053\u3053\u3067\u3001\u7a7a\u6b04\u306b\u306a\u3063\u3066\u3044\u308b\u90e8\u5206\u304c\u300c\u7d44\u307f\u8fbc\u307f\u5909\u6570\u300d\u3067\u3059\u3002<br \/>\n\u305f\u3068\u3048\u3070\u304a\u5ba2\u3055\u3093A\u304c\u300c\u5510\u63da\u3052\u5b9a\u98df\u30921\u3064\u300d\u3068\u6ce8\u6587\u3059\u308c\u3070\u3001\u3053\u3046\u66f8\u304b\u308c\u307e\u3059\uff1a<\/p>\n<pre><code>\u6599\u7406\u540d\uff1a\u5510\u63da\u3052\u5b9a\u98df\n\u6570\u91cf\u3000\uff1a1\n<\/code><\/pre>\n<p>\u3053\u306e\u4ed5\u7d44\u307f\u3092SQL\u306b\u7f6e\u304d\u63db\u3048\u308b\u3068\u3001\u3053\u3046\u306a\u308a\u307e\u3059\u3002<\/p>\n<pre><code>SQL\u6587\uff08\u6ce8\u6587\u7968\u306e\u578b\uff09\uff1a\n\u3000INSERT INTO \u6ce8\u6587(\u6599\u7406\u540d, \u6570\u91cf) VALUES (:\u6599\u7406\u540d, :\u6570\u91cf);\n\n\u5b9f\u884c\u6642\u306b\u30d0\u30a4\u30f3\u30c9\u3055\u308c\u305f\u5024\uff08\u6ce8\u6587\u5185\u5bb9\uff09\uff1a\n\u3000:\u6599\u7406\u540d = '\u5510\u63da\u3052\u5b9a\u98df'\n\u3000:\u6570\u91cf = 1\n<\/code><\/pre>\n<p>\u3064\u307e\u308a\u3001<strong>\u300c\u7d44\u307f\u8fbc\u307f\u5909\u6570\u300d\u3068\u306f\u3001\u4e8b\u524d\u306b\u6c7a\u307e\u3063\u305f\u578b\uff08\u6ce8\u6587\u7968\uff1dSQL\uff09\u306b\u3001\u5f8c\u304b\u3089\u5b9f\u969b\u306e\u5185\u5bb9\uff08\u6599\u7406\u3084\u6570\u91cf\uff1d\u30c7\u30fc\u30bf\uff09\u3092\u5dee\u3057\u8fbc\u3080\u4ed5\u7d44\u307f<\/strong>\u306a\u306e\u3067\u3059\u3002<\/p>\n<h3>\u25a0 \u306a\u305c\u3053\u306e\u5f62\u5f0f\u304c\u4fbf\u5229\u306a\u306e\u304b\uff1f<\/h3>\n<p>\u98f2\u98df\u5e97\u3067\u6bce\u56de\u30bc\u30ed\u304b\u3089\u6ce8\u6587\u7968\u3092\u4f5c\u3063\u3066\u3044\u305f\u3089\u3001\u624b\u9593\u3082\u30df\u30b9\u3082\u5897\u3048\u307e\u3059\u3002<br \/>\n\u6c7a\u307e\u3063\u305f\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u66f8\u304d\u8fbc\u3080\u3060\u3051\u306a\u3089\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u7d71\u4e00\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u7ba1\u7406\u304c\u697d\u306b\u306a\u308b<\/strong>\uff08\u2192 SQL\u6587\u306e\u4f7f\u3044\u56de\u3057\uff09<\/li>\n<li><strong>\u8a18\u5165\u6f0f\u308c\u3084\u9593\u9055\u3044\u304c\u6e1b\u308b<\/strong>\uff08\u2192 \u30d0\u30a4\u30f3\u30c9\u5909\u6570\u3067\u5b89\u5168\u6027UP\uff09<\/li>\n<li><strong>\u51e6\u7406\u304c\u65e9\u304f\u306a\u308b<\/strong>\uff08\u2192 SQL\u306e\u518d\u5229\u7528\u3067\u9ad8\u901f\u5316\uff09<\/li>\n<\/ul>\n<p>\u3053\u306e\u3088\u3046\u306b\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068SQL\u306e\u9593\u3067\u300c\u5b89\u5168\u30fb\u52b9\u7387\u30fb\u518d\u5229\u7528\u6027\u300d\u3092\u5b9f\u73fe\u3059\u308b\u9375\u3068\u306a\u308b\u306e\u3067\u3059\u3002<\/p>\n<h2>\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13\u3067\u306e\u51fa\u984c\u50be\u5411\u2502\u5348\u5f8c\u554f\u984c\u3067\u306e\u8aad\u307f\u89e3\u304d\u65b9\u3068\u4f8b\u984c\u5206\u6790<\/h2>\n<p>\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13\u306e\u5348\u5f8c\u554f\u984c\uff08\u7279\u306b\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u300d\u5206\u91ce\uff09\u3067\u306f\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306f<strong>\u5b9f\u52d9\u306b\u8fd1\u3044\u5f62\u306eSQL\u51e6\u7406\u306e\u6d41\u308c<\/strong>\u306e\u4e2d\u3067\u51fa\u984c\u3055\u308c\u307e\u3059\u3002\u8868\u9762\u7684\u306a\u77e5\u8b58\u3067\u306f\u306a\u304f\u3001\u6587\u8108\u304b\u3089\u610f\u5473\u3084\u52d5\u4f5c\u3092\u8aad\u307f\u53d6\u308b\u529b\u304c\u6c42\u3081\u3089\u308c\u308b\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n<h3>\u25a0 \u51fa\u984c\u30d1\u30bf\u30fc\u30f31\uff1aSQL\u6587\u4e2d\u306e\u5909\u6570\u3068\u4ee3\u5165\u51e6\u7406\u3092\u5bfe\u5fdc\u3055\u305b\u308b\u554f\u984c<\/h3>\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u51fa\u984c\u4f8b\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre><code>SQL\u6587\uff1a\nSELECT * FROM \u5546\u54c1 WHERE \u5546\u54c1ID = :PID;\n\n\u30d7\u30ed\u30b0\u30e9\u30e0\u4e2d\uff1a\nPID \u2190 \u5165\u529b\u5024\uff08\u30e6\u30fc\u30b6\u304c\u9078\u629e\u3057\u305f\u5546\u54c1ID\uff09\n<\/code><\/pre>\n<p>\u3053\u306e\u5834\u5408\u3001\u8a66\u9a13\u3067\u306f\uff1a<\/p>\n<ul>\n<li><code>:PID<\/code> \u306b\u30d0\u30a4\u30f3\u30c9\u3055\u308c\u308b\u5024\u306f\u4f55\u304b\uff1f<\/li>\n<li>\u3053\u306eSQL\u304c\u5b9f\u884c\u3055\u308c\u308b\u3068\u3001\u3069\u3093\u306a\u30ec\u30b3\u30fc\u30c9\u304c\u62bd\u51fa\u3055\u308c\u308b\u304b\uff1f<\/li>\n<li>\u6761\u4ef6\u304c\u6e80\u305f\u3055\u308c\u306a\u3044\u5834\u5408\u3001\u3069\u3046\u306a\u308b\u304b\uff1f<\/li>\n<\/ul>\n<h3>\u25a0 \u51fa\u984c\u30d1\u30bf\u30fc\u30f32\uff1aSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u5bfe\u7b56\u306e\u6b63\u8aa4\u5224\u5b9a<\/h3>\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u8a18\u8ff0\u304b\u3089\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u554f\u984c\u70b9\u3092\u6307\u6458\u3055\u305b\u308b\u8a2d\u554f\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre><code>-- NG\u4f8b\uff1a\u6587\u5b57\u5217\u9023\u7d50\u306b\u3088\u308bSQL\u751f\u6210\nSQL\u6587 = \"SELECT * FROM \u9867\u5ba2 WHERE \u540d\u524d = '\" + \u30e6\u30fc\u30b6\u5165\u529b + \"'\";\n\n-- OK\u4f8b\uff1a\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3092\u4f7f\u3063\u305f\u8a18\u8ff0\nSQL\u6587 = \"SELECT * FROM \u9867\u5ba2 WHERE \u540d\u524d = :NAME\";\n<\/code><\/pre>\n<p>\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3001\u9078\u629e\u80a2\u3068\u3057\u3066\uff1a<\/p>\n<ul>\n<li>SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u304c\u53ef\u80fd\u3067\u3042\u308b\uff0f\u9632\u3052\u3066\u3044\u308b<\/li>\n<li>\u5165\u529b\u5024\u304c\u305d\u306e\u307e\u307eSQL\u306b\u4f7f\u308f\u308c\u3066\u3057\u307e\u3046\uff0f\u5206\u96e2\u3055\u308c\u3066\u3044\u308b<\/li>\n<\/ul>\n<h3>\u25a0 \u51fa\u984c\u30d1\u30bf\u30fc\u30f33\uff1a\u5b9f\u884c\u7d50\u679c\u306e\u8003\u5bdf<\/h3>\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u554f\u984c\u3082\u3042\u308a\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u30d7\u30ed\u30b0\u30e9\u30e0\u4e2d\u3067\u8907\u6570\u306eSQL\u304c\u30d0\u30a4\u30f3\u30c9\u5024\u3092\u5909\u3048\u3066\u5b9f\u884c\u3055\u308c\u308b<\/li>\n<li>\u5404\u5b9f\u884c\u3054\u3068\u306b\u5f97\u3089\u308c\u308b\u7d50\u679c\u30bb\u30c3\u30c8\u3092\u63a8\u5b9a\u3059\u308b<\/li>\n<\/ul>\n<p>\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3001SQL\u304c<strong>\u6bce\u56de\u66f8\u304d\u63db\u3048\u3089\u308c\u3066\u3044\u308b\u306e\u304b\uff0f\u540c\u3058SQL\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u306e\u304b<\/strong>\u3092\u8aad\u307f\u53d6\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u7d44\u307f\u8fbc\u307f\u5909\u6570\u304c\u4f7f\u308f\u308c\u3066\u3044\u308c\u3070\u3001SQL\u69cb\u6587\u306f\u5171\u901a\u3067\u3042\u308a\u3001\u30d0\u30a4\u30f3\u30c9\u5024\u306e\u307f\u304c\u5909\u66f4\u3055\u308c\u3066\u3044\u308b\u70b9\u306b\u7740\u76ee\u3059\u308b\u306e\u304c\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002<\/p>\n<h3>\u25a0 \u5348\u5f8c\u8a66\u9a13\u3067\u306e\u653b\u7565\u30dd\u30a4\u30f3\u30c8<\/h3>\n<table border=\"1\">\n<tbody>\n<tr>\n<th>\u89b3\u70b9<\/th>\n<th>\u5bfe\u7b56\u30dd\u30a4\u30f3\u30c8<\/th>\n<\/tr>\n<tr>\n<td>\u6587\u8108\u8aad\u89e3<\/td>\n<td>\u5909\u6570\u540d\u30fb\u4ee3\u5165\u51e6\u7406\u3068SQL\u6587\u3092\u6b63\u78ba\u306b\u5bfe\u5fdc\u3065\u3051\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/td>\n<td>\u300c\u6587\u5b57\u5217\u9023\u7d50\uff1d\u5371\u967a\u300d\u300c\u7d44\u307f\u8fbc\u307f\u5909\u6570\uff1d\u5b89\u5168\u300d\u3068\u62bc\u3055\u3048\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u51e6\u7406\u306e\u6d41\u308c<\/td>\n<td>\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u7e70\u308a\u8fd4\u3057\u69cb\u9020\uff08\u30eb\u30fc\u30d7\uff09\u306b\u6ce8\u76ee\u3057\u3001SQL\u306e\u4f7f\u3044\u56de\u3057\u3092\u898b\u629c\u304f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u8a66\u9a13\u3067\u3088\u304f\u51fa\u308b\u8868\u73fe\u3068\u30c6\u30fc\u30de\u2502\u7d44\u307f\u8fbc\u307f\u5909\u6570\u304c\u6d3b\u7528\u3055\u308c\u308b\u696d\u52d9\u30b7\u30ca\u30ea\u30aa\u3068\u306f\uff1f<\/h2>\n<p>\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13\uff08\u5348\u5f8c\uff09\u306e\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u300d\u554f\u984c\u3067\u306f\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306f<strong>\u7279\u5b9a\u306e\u30d1\u30bf\u30fc\u30f3\u3084\u8868\u73fe\u3067\u983b\u7e41\u306b\u767b\u5834<\/strong>\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u8a66\u9a13\u4e2d\u3067\u898b\u304b\u3051\u3084\u3059\u3044\u8868\u73fe\u3084\u3001\u51fa\u984c\u3055\u308c\u3084\u3059\u3044\u30c6\u30fc\u30de\u306b\u3064\u3044\u3066\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n<h3>\u25a0 \u3088\u304f\u3042\u308b\u51fa\u984c\u8868\u73fe<\/h3>\n<ul>\n<li><strong>\u300c:ID \u306b\u30d0\u30a4\u30f3\u30c9\u3055\u308c\u308b\u5024\u3068\u3057\u3066\u9069\u5207\u306a\u3082\u306e\u3092\u9078\u3079\u300d<\/strong><br \/>\n\u2192 \u4ee3\u5165\u5f0f\u3084\u9078\u629e\u5185\u5bb9\u304b\u3089\u5bfe\u5fdc\u4ed8\u3051\u3092\u5224\u65ad\u3059\u308b\u554f\u984c<\/li>\n<li><strong>\u300c\u3053\u306eSQL\u306bSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\u304c\u3042\u308b\u304b\u300d<\/strong><br \/>\n\u2192 \u5909\u6570\u4f7f\u7528\u306e\u6709\u7121\u3084SQL\u69cb\u7bc9\u65b9\u5f0f\u306b\u6ce8\u76ee<\/li>\n<li><strong>\u300c\u540c\u3058\u69cb\u6587\u306eSQL\u304c\u8907\u6570\u56de\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u7406\u7531\u3092\u8aac\u660e\u305b\u3088\u300d<\/strong><br \/>\n\u2192 \u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u6709\u52b9\u6d3b\u7528\u306a\u3069\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u95a2\u9023<\/li>\n<\/ul>\n<p>\u554f\u984c\u6587\u3067\u306f\u300c\u30d0\u30a4\u30f3\u30c9\u5909\u6570\u300d\u300c\u30d7\u30ec\u30fc\u30b9\u30db\u30eb\u30c0\u300d\u300c\u5b9f\u884c\u6642\u306b\u4ee3\u5165\u300d\u3068\u3044\u3063\u305f\u7528\u8a9e\u304c\u4f75\u7528\u3055\u308c\u308b\u3053\u3068\u3082\u591a\u3044\u305f\u3081\u3001\u8aad\u307f\u53d6\u308a\u6642\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<h3>\u25a0 \u3088\u304f\u51fa\u308b\u696d\u52d9\u30c6\u30fc\u30de<\/h3>\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u696d\u52d9\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u7d44\u307f\u8fbc\u307f\u5909\u6570\u306e\u6d3b\u7528\u4f8b\u3068\u3057\u3066\u983b\u7e41\u306b\u767b\u5834\u3057\u307e\u3059\u3002<\/p>\n<table border=\"1\">\n<tbody>\n<tr>\n<th>\u30c6\u30fc\u30de<\/th>\n<th>\u8aac\u660e\u30fb\u51fa\u984c\u30d1\u30bf\u30fc\u30f3<\/th>\n<\/tr>\n<tr>\n<td>\u5546\u54c1\u691c\u7d22<\/td>\n<td>\u5546\u54c1ID\u3084\u30ab\u30c6\u30b4\u30ea\u30b3\u30fc\u30c9\u3092\u30d0\u30a4\u30f3\u30c9\u3057\u3066\u691c\u7d22\u3002\u691c\u7d22\u6761\u4ef6\u306e\u5909\u66f4\u306b\u5bfe\u5fdc\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30ed\u30b0\u30a4\u30f3\u51e6\u7406<\/td>\n<td>\u30e6\u30fc\u30b6\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u4e00\u81f4\u78ba\u8a8d\u3002SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8aac\u660e\u4f8b\u3068\u3057\u3066\u3088\u304f\u767b\u5834\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u58f2\u4e0a\u96c6\u8a08<\/td>\n<td>\u65e5\u4ed8\u30fb\u5e97\u8217\u30b3\u30fc\u30c9\u3092\u7d44\u307f\u8fbc\u307f\u5909\u6570\u3067\u6e21\u3057\u3066\u6761\u4ef6\u4ed8\u304d\u96c6\u8a08\u3092\u884c\u3046\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u308c\u3089\u306e\u554f\u984c\u306f\u3001SQL\u6587\u3068\u30d0\u30a4\u30f3\u30c9\u5024\u306e\u95a2\u4fc2\u3092\u8aad\u307f\u53d6\u308b\u529b\u304c\u554f\u308f\u308c\u307e\u3059\u3002\u666e\u6bb5\u304b\u3089\u300c\u3069\u306e\u5024\u304c\u3069\u306e\u5909\u6570\u306b\u5165\u308b\u306e\u304b\u300d\u300c\u306a\u305c\u5909\u6570\u306b\u3059\u308b\u306e\u304b\u300d\u3092\u610f\u8b58\u3057\u306a\u304c\u3089\u554f\u984c\u6f14\u7fd2\u3092\u91cd\u306d\u308b\u3053\u3068\u304c\u3001\u5408\u683c\u3078\u306e\u8fd1\u9053\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u5b66\u7fd2\u3092\u9032\u3081\u3066\u3044\u308b\u3068\u3001\u300c\u7d44\u307f\u8fbc\u307f\u5909\u6570\uff08\u30d0\u30a4\u30f3\u30c9\u5909\u6570\uff09\u300d\u3068\u3044\u3046\u8a00\u8449\u306b\u51fa\u4f1a\u3044\u307e\u3059\u3002\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13\u306e\u5348\u5f8c\u554f\u984c\u3067\u3082\u983b\u51fa\u3067\u3059\u304c\u3001\u6b63\u76f4\u306a\u3068\u3053\u308d\u3001\u521d\u5b66\u8005\u306b\u3068\u3063\u3066\u306f\u975e\u5e38\u306b\u5206\u304b\u308a\u306b\u304f\u3044\u6982\u5ff5\u3067\u3059\u3002\u300c\u5909\u6570\u300d &#8230; <\/p>\n","protected":false},"author":2,"featured_media":5466,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","columnck":"","stmeta_robots":"index, follow","st_titlewords":"","st_title_extra":"","st_keywords":"","st_description":"","st_display_ad_mark":"","st_display_ad_mark_hide":"","textcopyck":"","st_copyright":"","st_copyurl":"","eyecatch_set":"","st_youtube_url":"","st_youtube_eyecatch":"","headerwidget_set":"","updatewidget_set":"","kanrenwidget_set":"","ikkatuwidget_set":"","koukoku_set":"","auto_adsense_koukoku_set":"","st_redirect":"","st_redirect_url_as_canonical":"","st_redirect_pvm_do_not_track":"","post_data_updatewidget_set":"","st_post_header_under_bg":"","st_twitter_tag":"","affinger_note":"","rankdisplayck":"","st_head_code":"","st_footer_code":"","st_post_header_under_code":"","_st_toc_override":false,"_st_toc_settings":[]},"categories":[3],"tags":[6],"class_list":["post-5436","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ipa","tag-6"],"_links":{"self":[{"href":"https:\/\/sky-peace.net\/certified\/wp-json\/wp\/v2\/posts\/5436","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sky-peace.net\/certified\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sky-peace.net\/certified\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sky-peace.net\/certified\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sky-peace.net\/certified\/wp-json\/wp\/v2\/comments?post=5436"}],"version-history":[{"count":0,"href":"https:\/\/sky-peace.net\/certified\/wp-json\/wp\/v2\/posts\/5436\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sky-peace.net\/certified\/wp-json\/wp\/v2\/media\/5466"}],"wp:attachment":[{"href":"https:\/\/sky-peace.net\/certified\/wp-json\/wp\/v2\/media?parent=5436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sky-peace.net\/certified\/wp-json\/wp\/v2\/categories?post=5436"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sky-peace.net\/certified\/wp-json\/wp\/v2\/tags?post=5436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}