{"id":206,"date":"2014-06-25T19:23:37","date_gmt":"2014-06-25T10:23:37","guid":{"rendered":"http:\/\/kei0310.info\/?p=206"},"modified":"2014-06-25T19:23:37","modified_gmt":"2014-06-25T10:23:37","slug":"sql-primary-key%e3%81%ae%e8%bf%bd%e5%8a%a0%e3%83%bb%e5%89%8a%e9%99%a4","status":"publish","type":"post","link":"http:\/\/kei0310.info\/?p=206","title":{"rendered":"[SQL] primary key\u306e\u8ffd\u52a0\u30fb\u524a\u9664"},"content":{"rendered":"<p>\u30c6\u30fc\u30d6\u30eb\u4f5c\u6210\u5f8c\u306bprimary key\u3092\u4ed8\u4e0e\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<pre class=\"brush: sql; title: ; notranslate\" title=\"\">\r\nALTER TABLE \u30c6\u30fc\u30d6\u30eb\u540d ADD PRIMARY KEY (\u30ab\u30e9\u30e0\u540d);\r\n<\/pre>\n<p>\u524a\u9664\u306f\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\nprimary key\u3060\u3051\u304c\u524a\u9664\u3055\u308c\u307e\u3059\u3002\u30ab\u30e9\u30e0\u306f\u6b8b\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"brush: sql; title: ; notranslate\" title=\"\">\r\nALTER TABLE \u30c6\u30fc\u30d6\u30eb\u540d DROP PRIMARY KEY;\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u30c6\u30fc\u30d6\u30eb\u4f5c\u6210\u5f8c\u306bprimary key\u3092\u4ed8\u4e0e\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002 \u524a\u9664\u306f\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002 primary key\u3060\u3051\u304c\u524a\u9664\u3055\u308c\u307e\u3059\u3002\u30ab\u30e9\u30e0\u306f\u6b8b\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[37,10],"tags":[52,54,184,53,56,55],"_links":{"self":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts\/206"}],"collection":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=206"}],"version-history":[{"count":1,"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts\/206\/revisions"}],"predecessor-version":[{"id":207,"href":"http:\/\/kei0310.info\/index.php?rest_route=\/wp\/v2\/posts\/206\/revisions\/207"}],"wp:attachment":[{"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=206"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/kei0310.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}