{"id":2097,"date":"2014-10-03T10:22:41","date_gmt":"2014-10-03T01:22:41","guid":{"rendered":"http:\/\/www23.atpages.jp\/~inoni\/?p=2097"},"modified":"2017-10-20T17:33:22","modified_gmt":"2017-10-20T08:33:22","slug":"postgresql%e8%a6%9a%e6%9b%b8-isnumeric%e3%81%a8%e3%81%8bisnumber%e3%81%ae%e4%bb%a3%e3%82%8f%e3%82%8a","status":"publish","type":"post","link":"http:\/\/anada.cloudfree.jp\/?p=2097","title":{"rendered":"PostgreSQL\u899a\u66f8 IsNumeric\u3068\u304bIsNumber\u306e\u4ee3\u308f\u308a"},"content":{"rendered":"<p>\u3044\u3064\u306e\u307e\u306b\u304b10\u6708\u306b\u306a\u3063\u3066\u3001\u3044\u3064\u306e\u307e\u306b\u304bWordPress\u304cVer4.0\u306b\u306a\u3063\u3066\u305f\u3002<br \/>\n\u6642\u306e\u7d4c\u3064\u306e\u306f\u65e9\u3044\u3082\u306e\u3002<\/p>\n<p>PostgreSQL\u306b\u306fIsNumeric\u3068\u304bIsNumber\u307f\u305f\u3044\u306a\u95a2\u6570\u306f\u306a\u3044\u306e\u306d\u3047\u30fb\u30fb\u30fb<br \/>\nFunction\u4f5c\u308c\u3070\u3044\u3044\u3093\u3060\u3088\uff01\u3063\u3066\u3001\u8a00\u308f\u308c\u3066\u3082\u306d\u3047\u30fb\u30fb\u30fb<\/p>\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4ee3\u66ff\u6848\u3092\u6f01\u3063\u3066\u307f\u305f\u3002<\/p>\n<pre class=\"brush: sql; title: ; notranslate\" title=\"\">\nSELECT (CASE WHEN emp_cd ~'^&#x5B;0-9]*$' THEN emp_cd ELSE NULL END) emp_cd FROM master_table\n<\/pre>\n<p>\u3063\u3066\u306a\u611f\u3058\u3067\u3001\u6b63\u898f\u8868\u73fe\u3092\u4f7f\u3046\u3089\u3057\u3044\u3002<br \/>\n\u95a2\u6570\u4f5c\u3063\u3066\u4f7f\u3063\u305f\u307b\u3046\u304c\u697d\u3058\u3083\u306d\uff1f\u3063\u3066\u8a00\u308f\u306a\u3044\u3067\u306d\u30fb\u30fb\u30fb<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3044\u3064\u306e\u307e\u306b\u304b10\u6708\u306b\u306a\u3063\u3066\u3001\u3044\u3064\u306e\u307e\u306b\u304bWordPress\u304cVer4.0\u306b\u306a\u3063\u3066\u305f\u3002 \u6642\u306e\u7d4c\u3064\u306e\u306f\u65e9\u3044\u3082\u306e\u3002 PostgreSQL\u306b\u306fIsNumeric\u3068\u304bIsNumber\u307f\u305f\u3044\u306a\u95a2\u6570\u306f\u306a\u3044\u306e\u306d\u3047\u30fb\u30fb\u30fb Function [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[184,66],"class_list":["post-2097","post","type-post","status-publish","format-standard","hentry","category-sql","tag-db","tag-postgresql"],"_links":{"self":[{"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/posts\/2097","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2097"}],"version-history":[{"count":1,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/posts\/2097\/revisions"}],"predecessor-version":[{"id":2724,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/posts\/2097\/revisions\/2724"}],"wp:attachment":[{"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2097"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2097"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2097"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}