{"id":737,"date":"2018-04-08T11:43:09","date_gmt":"2018-04-08T02:43:09","guid":{"rendered":"http:\/\/www.code-magagine.com\/?p=737"},"modified":"2023-05-28T08:36:18","modified_gmt":"2023-05-27T23:36:18","slug":"%e3%80%90%e3%83%87%e3%83%bc%e3%82%bf%e3%83%99%e3%83%bc%e3%82%b9%e8%a8%ad%e8%a8%88%e3%80%91%e3%83%86%e3%83%bc%e3%83%96%e3%83%ab%e3%82%92%e4%bd%9c%e3%82%8b%e9%9a%9b%e3%81%ae%e5%9f%ba%e6%9c%ac%e3%83%ab","status":"publish","type":"post","link":"http:\/\/www.code-magagine.com\/?p=737","title":{"rendered":"\u3010\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u3011\u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u308b\u969b\u306e\u57fa\u672c\u30eb\u30fc\u30eb\uff08\u7269\u7406\u8a2d\u8a08\uff09"},"content":{"rendered":"<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u7269\u7406\u8a2d\u8a08\u3059\u308b\u4e0a\u3067\u8003\u616e\u3059\u308b\u30dd\u30a4\u30f3\u30c8\u3092\u307e\u3068\u3081\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n<h2>\u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u308b\u969b\u306e\u57fa\u790e\u77e5\u8b58<\/h2>\n<h3>\u30c6\u30fc\u30d6\u30eb\u540d(\u7269\u7406\u540d)\u3001\u5217\u540d(\u7269\u7406\u540d)\u3092\u3064\u3051\u308b\u3002<\/h3>\n<p>\u300c\u65e5\u672c\u8a9e\u540d\u300d\u3082\u4ed8\u3051\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304c\u3001<span style=\"color: #ff0000;\"><strong>\u300c\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u300d\u306e\u540d\u524d\u3092\u4ed8\u3051\u308b\u3053\u3068\u304c\u591a\u3044<\/strong><\/span>\u3067\u3059\u3002<\/p>\n<p>\u6700\u7d42\u7684\u306b\u30c6\u30fc\u30d6\u30eb\u304c\u4f5c\u3089\u308c\u308b\u969b\u306b\u4f7f\u308f\u308c\u308b\u30c6\u30fc\u30d6\u30eb\u540d\u3084\u3001\u5217\u540d\u3092<span style=\"color: #ff0000;\"><strong>\u300c\u7269\u7406\u540d\u300d<\/strong><\/span>\u3068\u547c\u3073\u307e\u3059\u3002\uff08\u306a\u304a\u3001\u8ad6\u7406\u8a2d\u8a08\u307e\u3067\u3067\u5229\u7528\u3057\u3066\u304d\u305f\u540d\u524d\u306f\u3001<span style=\"color: #ff0000;\"><strong>\u300c\u8ad6\u7406\u540d\u300d<\/strong><\/span>\u3068\u547c\u3073\u307e\u3059\u3002\uff09<\/p>\n<h3>\u5217\u306e\u578b\u3092\u6c7a\u5b9a\u3059\u308b\u3002<\/h3>\n<p>DBMS\u88fd\u54c1\u306b\u3088\u3063\u3066\u3001\u7570\u306a\u308b\u306e\u3067\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<h4>\u6570\u5024\u578b<\/h4>\n<table>\n<tbody>\n<tr>\n<td>INT<\/td>\n<td>4\u30d0\u30a4\u30c8\u306e\u6574\u6570\u578b\u3001\u6574\u6570\u578b\u3067\u4e00\u756a\u3088\u304f\u4f7f\u308f\u308c\u307e\u3059\u3002\u3069\u308c\u3092\u4f7f\u3046\u304b\u8ff7\u3063\u305f\u5834\u5408\u306f\u3053\u308c\u3092\u4f7f\u3044\u307e\u3057\u3087\u3046\u3002<\/td>\n<\/tr>\n<tr>\n<td>BIGINT<\/td>\n<td>\u00a08\u30d0\u30a4\u30c8\u306e\u6574\u6570\u578b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h5>UNSIGNED\uff08\u7b26\u53f7\u306a\u3057\uff09<\/h5>\n<p>\u901a\u5e38\u306f\u30d7\u30e9\u30b9\u3068\u30de\u30a4\u30ca\u30b9\u3069\u3061\u3089\u306b\u3082\u4f38\u3073\u307e\u3059\u304c\u3053\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u3046\u3068\u30d7\u30e9\u30b9\u3060\u3051\u306b\u4f38\u3073\u307e\u3059\u3002<\/p>\n<h4>\u6587\u5b57\u5217\u578b<\/h4>\n<table>\n<tbody>\n<tr>\n<td>VARCHAR<\/td>\n<td>\u77ed\u3044\u6587\u5b57\u5217\u306e\u5834\u5408\u306b\u4f7f\u3046\u3002\u57fa\u672c\u7684\u306b\u3053\u3061\u3089\u306e\u65b9\u304c\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u826f\u304f\u306a\u308a\u307e\u3059\u3002\uff08\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306a\u3069\uff09<\/td>\n<\/tr>\n<tr>\n<td>TEXT<\/td>\n<td>\u9577\u3044\u6587\u5b57\u5217\u3092\u6271\u3046\u5834\u5408\u306b\u4f7f\u3046\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>\u65e5\u4ed8\u578b<\/h4>\n<p>\u8272\u3005\u306a\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u65e5\u6642\u4e21\u65b9\u767b\u9332\u3057\u305f\u3044\u306e\u3067DATETIME\u578b\u3092\u57fa\u672c\u7684\u306b\u306f\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<h3>\u5236\u7d04\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u5024\u3092\u6c7a\u5b9a\u3059\u308b\u3002<\/h3>\n<p>\u3053\u308c\u3082\u3001DBMS\u88fd\u54c1\u306b\u3088\u3063\u3066\u3001\u7570\u306a\u308b\u306e\u3067\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<h3>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u6c7a\u5b9a\u3059\u308b\u3002<\/h3>\n<p>DBMS\u306b\u3088\u3063\u3066\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u6027\u8cea\u3084\u3001\u8a2d\u5b9a\u65b9\u6cd5\u304c\u7570\u306a\u308b\u306e\u3067\u6ce8\u610f\u3067\u3059\u3002<\/p>\n<p>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u3064\u3044\u3066\u306f\u3001\u4e0b\u8a18\u306e\u8a18\u4e8b\u3067\u3082\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<blockquote 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scrolling=\"no\"><\/iframe><\/p>\n<h2>\u5168\u30c6\u30fc\u30d6\u30eb\u3067\u5171\u901a\u3057\u3066\u4f5c\u6210\u3059\u308b\u9805\u76ee\u306b\u3064\u3044\u3066<\/h2>\n<h3>\u4f5c\u6210\u65e5\u6642<\/h3>\n<p>\u5f8c\u3067\u3001\u3044\u3064\u4f5c\u3089\u308c\u305f\u30ec\u30b3\u30fc\u30c9\u306a\u306e\u304b\u3092\u628a\u63e1\u3059\u308b\u305f\u3081\u306b\u57fa\u672c\u306f\u4f5c\u3063\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n<h3>\u66f4\u65b0\u65e5\u6642<\/h3>\n<p>\u5f8c\u3067\u3001\u3044\u3064\u66f4\u65b0\u3055\u308c\u305f\u30ec\u30b3\u30fc\u30c9\u306a\u306e\u304b\u628a\u63e1\u3059\u308b\u305f\u3081\u306b\u57fa\u672c\u306f\u4f5c\u3063\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n<h3>\u5171\u901a\u9805\u76ee(\u4f5c\u6210\u65e5\u6642\u3001\u66f4\u65b0\u65e5\u6642)\u306f\u30c6\u30fc\u30d6\u30eb\u306e\u3069\u3053\u306b\u914d\u7f6e\u3059\u308b\u304b\uff1f<\/h3>\n<p>\u4e3b\u30ad\u30fc\u3067\u3042\u308bid\u5217\u306f\u3068\u3082\u304b\u304f\u3001\u300c\u4f5c\u6210\u65e5\u6642\u300d\u3001\u300c\u66f4\u65b0\u65e5\u6642\u300d\u306f\u30c6\u30fc\u30d6\u30eb\u306e\u3069\u3053\u306b\u914d\u7f6e\u3059\u308b\u304b\u8ff7\u3044\u307e\u3059\u3088\u306d\u3002<\/p>\n<h4>\u30c6\u30fc\u30d6\u30eb\u306e\u5148\u982d\u4ed8\u8fd1\u306b\u914d\u7f6e\u3059\u308b\u6d3e<\/h4>\n<p>\u5171\u901a\u9805\u76ee\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u5148\u982d\u306b\u914d\u7f6e\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u3082\u3042\u308a\u307e\u3059\u3002\u6700\u5f8c\u5c3e\u3060\u3068\u3001\u65b0\u3057\u3044\u30ab\u30e9\u30e0\u3092\u8ffd\u52a0\u3059\u308b\u969b\u306b\u3001\u5909\u306a\u30c6\u30fc\u30d6\u30eb\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u304b\u306d\u307e\u305b\u3093\u3057\u306d\u3002<\/p>\n<h4>\u30c6\u30fc\u30d6\u30eb\u306e\u6700\u5f8c\u5c3e\u306b\u914d\u7f6e\u3059\u308b\u6d3e<\/h4>\n<p>\u3084\u306f\u308a\u3001\u57fa\u672c\u7684\u306b\u4e3b\u8981\u9805\u76ee\u3067\u306f\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u5f8c\u308d\u306b\u7f6e\u304f\u8a2d\u8a08\u3067\u3059\u3002\u305f\u3060\u3001\u3053\u306e\u5834\u5408\u3001\u65b0\u3057\u3044\u5217\u304c\u8ffd\u52a0\u3055\u308c\u305f\u5834\u5408\u306f<strong>\u6700\u5f8c\u5c3e\u306b\u8ffd\u52a0\u3059\u308b\u3053\u3068\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/strong>\uff08\u9014\u4e2d\u306b\u8ffd\u52a0\u3059\u308b\u5834\u5408\u306f\u3001\u30c6\u30fc\u30d6\u30eb\u306e\u518d\u4f5c\u6210\u3092\u884c\u308f\u306a\u3044\u3068\u306a\u3089\u306a\u3044\u305f\u3081\u3002\uff09<\/p>\n<p>\u552f\u4e00\u306e\u5229\u70b9\u3068\u3057\u3066\u306f\u3001<strong>\u30c6\u30fc\u30d6\u30eb\u306e\u4f5c\u6210\u5f8c\u304b\u3089\u8ffd\u52a0\u3055\u308c\u305f\u9805\u76ee\u304c\u4e00\u76ee\u3067\u5206\u304b\u308b<\/strong>\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\uff08\u5730\u5473\u306b\u3053\u308c\u306f\u5927\u304d\u306a\u5229\u70b9\u3067\u3059\u3002\uff09<\/p>\n<p>\u57fa\u672c\u7684\u306b\u306f\u3001<span style=\"color: #ff0000;\"><strong>\u300c\u30c6\u30fc\u30d6\u30eb\u306e\u5148\u982d\u4ed8\u8fd1\u306b\u914d\u7f6e\u3059\u308b\u6d3e\u300d\u304c\u591a\u305d\u3046<\/strong><\/span>\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u7269\u7406\u8a2d\u8a08\u3059\u308b\u4e0a\u3067\u8003\u616e\u3059\u308b\u30dd\u30a4\u30f3\u30c8\u3092\u307e\u3068\u3081\u3066\u304a\u304d\u307e\u3059\u3002 \u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u308b\u969b\u306e\u57fa\u790e\u77e5\u8b58 \u30c6\u30fc\u30d6\u30eb\u540d(\u7269\u7406\u540d)\u3001\u5217\u540d(\u7269\u7406\u540d)\u3092\u3064\u3051\u308b\u3002 \u300c\u65e5\u672c\u8a9e\u540d\u300d\u3082\u4ed8\u3051\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304c\u3001\u300c\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u300d\u306e\u540d\u524d\u3092\u4ed8\u3051\u308b\u3053\u3068\u304c [&hellip;]","protected":false},"author":1,"featured_media":789,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[14],"tags":[],"_links":{"self":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/737"}],"collection":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=737"}],"version-history":[{"count":20,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/737\/revisions"}],"predecessor-version":[{"id":20769,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/737\/revisions\/20769"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/media\/789"}],"wp:attachment":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=737"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=737"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=737"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}