{"id":76,"date":"2014-04-01T12:44:18","date_gmt":"2014-04-01T03:44:18","guid":{"rendered":"http:\/\/www.dbsheetclient.jp\/blog\/?p=76"},"modified":"2018-06-27T16:51:39","modified_gmt":"2018-06-27T07:51:39","slug":"sql-%e6%97%a5%e4%bb%98%e9%96%a2%e6%95%b0%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6%ef%bc%88%ef%bc%91%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.dbsheetclient.jp\/blog\/?p=76","title":{"rendered":"SQL \u65e5\u4ed8\u95a2\u6570\u306b\u3064\u3044\u3066\uff08\uff11\uff09"},"content":{"rendered":"

IT\u30b3\u30fc\u30c7\u30a3\u30cd\u30fc\u30bf\u306e\u30b7\u30e5\u30a6\u3067\u3059\u3002<\/p>\n

\"DSC00680\"<\/a><\/p>\n

\u4f1a\u793e\u306e\u8fd1\u304f\u3067\u64ae\u3063\u305f\u5199\u771f\u3001\u685c\u304c\u898b\u4e8b\u306b\u54b2\u304d\u307e\u3057\u305f\uff01
\u9060\u65b9\u306b\u898b\u3048\u308b\u306e\u306f\u3001\u3055\u3044\u305f\u307e\u65b0\u90fd\u5fc3\u306e\u30d3\u30eb\u7fa4<\/p>\n

WindowsXP\u306e\u30b5\u30dd\u30fc\u30c8\u671f\u9650\u5207\u308c\u304c\u8feb\u3063\u3066\u304d\u307e\u3057\u305f\u30024\u67089\u65e5\u3067\u3059\u3002Office2003\u3082\u540c\u4e00\u65e5\u3067\u30b5\u30dd\u30fc\u30c8\u304c\u5207\u308c\u307e\u3059\u306d\u3002<\/p>\n

\u5148\u65e5(3\/6~7)\u3001\u6771\u4eac\u99c5\u306e\u3059\u3050\u96a3\u306e\uff2a\uff30\u30bf\u30ef\u30fc\u3067\u884c\u308f\u308c\u305fSecurity Days 2014\u3067\u3082\u305d\u306e\u3053\u3068\u3092\u53d6\u308a\u4e0a\u3052\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u6ce8\u610f\u3092\u4fc3\u3059\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u884c\u3046\u3068\u3053\u308d\u3082\u7d50\u69cb\u3042\u308a\u307e\u3057\u305f\u3002\u65e5\u672cMS\u306e\u767a\u8868\u3067\u306f\u3001XP\u3068Windows8.1\u3067\u306f\u30a6\u30a3\u30eb\u30b9\u611f\u67d3\u7387\u306b21\u500d\u3082\u306e\u5dee\u304c\u3042\u308b\u3068\u304b\u3002\u3002\u3002<\/p>\n

\u6628\u5e74\u306e11\u6708\u306e\u8abf\u67fb\u6642\u70b9\u3067\u3001\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u4e88\u5b9a\u304b\u3089\u7d041\u5e74\u304c\u7d4c\u904e\u3057\u305f2015\u5e743\u6708\u6642\u70b9\u3067\u3082\u300118.2\uff05\u306ePC\u304cWindows XP\u3067\u7a3c\u52d5\u4e88\u5b9a\u3068\u3044\u3046\u77e2\u91ce\u7d4c\u6e08\u7814\u7a76\u6240\u306e\u8abf\u67fb\u5831\u544a(http:\/\/enterprisezine.jp\/article\/detail\/5403<\/a>)\u304c\u3042\u308a\u3001\u7dcf\u52d9\u7701\u306e2013\/11\/22\u306e\u767a\u8868\u3067\u306f\u81ea\u6cbb\u4f53\u3067\u308226\u4e076\u5343\u53f0\u304c\u671f\u9650\u5207\u308c\u306b\u306a\u308b\u3068\u3044\u3046\u4e88\u60f3\u5831\u544a\u3084\u3001\u6700\u8fd1\u3067\u3082\u500b\u4eba\u3067XP\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u4eba\u304c\u307e\u30604\u4eba\u306b\u4e00\u4eba\u3068\u3044\u3046\u8abf\u67fb\u7d50\u679c\u3092\u51fa\u3057\u3066\u3044\u308b\u3068\u3053\u308d\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u554f\u984c\u306f\u3001\u30b5\u30dd\u30fc\u30c8\u304c\u5207\u308c\u308b\u3053\u3068\u3067\u3001\u65b0\u3057\u304f\u767a\u898b\u3055\u308c\u305f\u8106\u5f31\u6027\u306b\u5bfe\u3057\u3066XP\u306b\u3064\u3044\u3066\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u304c\u63d0\u4f9b\u3055\u308c\u306a\u304f\u306a\u308b\u305f\u3081\u3001\u305d\u306e\u8106\u5f31\u6027\u3092\u72d9\u3063\u305f\u653b\u6483\u304c\u3042\u308c\u3070\u305d\u308c\u306b\u3088\u308b\u88ab\u5bb3\u304c\u767a\u751f\u3057\u3066\u3057\u307e\u3046\u5371\u967a\u6027\u304c\u9ad8\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u6700\u8fd1\u306f\u6a19\u7684\u578b\u653b\u6483\u3068\u3088\u3070\u308c\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u304c\u975e\u5e38\u306b\u5897\u3048\u3066\u304d\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u306a\u306e\u3067\u3001\u305d\u308c\u306b\u5bfe\u5fdc\u3057\u305f\u9632\u5fa1\u3082\u5341\u5206\u8003\u3048\u308b\u5fc5\u8981\u304c\u51fa\u3066\u304d\u3066\u3044\u307e\u3059\u306d\u3002<\/p>\n

\"it-coordinator\u2460-1\"<\/a><\/p>\n

\uff1c\u672c\u65e5\u306e\u984c\u6750\uff1e
<\/b>\u65e5\u4ed8\u95a2\u6570\u306b\u3064\u3044\u3066<\/p>\n

\u524d\u56de\u3001\u65e5\u4ed8\u578b\u306b\u3069\u3046\u3044\u3046\u3082\u306e\u304c\u3042\u308b\u304b\u3068\u3044\u3046\u8a71\u3092\u3057\u307e\u3057\u305f\u304c\u3001\u65e5\u4ed8\u578b\u9805\u76ee\u306e\u5024\u3092\u8868\u73fe\u3057\u305f\u308a\u8a08\u7b97\u3057\u305f\u308a\u3059\u308b\u5834\u5408\u306b\u3001\u95a2\u6570\u3092\u4f7f\u7528\u3059\u308b\u30b1\u30fc\u30b9\u304c\u968f\u6240\u306b\u51fa\u3066\u304d\u307e\u3059\u3002\u305d\u306e\u95a2\u6570\u306b\u3064\u3044\u3066\u3082\u3001Oracle\u3068SQL Server\u3067\u306f\u9055\u3044\u304c\u3042\u308b\u306e\u3067\u3001\u6574\u7406\u3057\u3066\u304a\u304f\u3068\u4fbf\u5229\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u307e\u305a\u3001\u3088\u304f\u4f7f\u3046\u306e\u304c\u30b7\u30b9\u30c6\u30e0\u65e5\u4ed8\u3002<\/p>\n

Oracle\uff1aSYSDATE
SQL Server\uff1aGETDATE()<\/p>\n

\u5b9f\u969b\u306bSQL\u3067\u30b7\u30b9\u30c6\u30e0\u65e5\u4ed8\u3092\u78ba\u8a8d\u3059\u308b\u306e\u306f\u3001
Oracle\u3067\u306f\u3001
SELECT SYSDATE FROM dual;
SQL Server\u3067\u306f\u3001
SELECT GETDATE();<\/p>\n

\u305d\u3057\u3066\u3001\u65e5\u4ed8\u578b\u9805\u76ee\u3092\u65e5\u672c\u8a9e\u306e\u65e5\u4ed8\u8868\u73fe\u306b\u76f4\u3057\u3066\u8868\u3059\u3068\u304d\u3001\u897f\u66a6\u306e4\u6841\u306e\u5e74\u6708\u65e5\u307e\u3067\u304b\u3001\u5e74\u6708\u307e\u3067\u304b\u3001\u5e74\u3060\u3051\u306e\u8868\u8a18\u306b\u3059\u308b\u304b\u3001\u305d\u308c\u3068\u3082\u6642\u523b\u307e\u3067\u3059\u3079\u3066\u8868\u73fe\u3059\u308b\u306e\u304b\u306a\u3069\u3001\u3044\u308d\u3044\u308d\u3068\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u9805\u76ee\u3054\u3068\u306b\u4f7f\u3044\u5206\u3051\u308b\u5834\u5408\u304c\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u4eca\u56de\u306f\u3001\u3053\u306e\u65e5\u4ed8\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u95a2\u3057\u3066\u5c11\u3057\u4e0a\u3052\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

Oracle\u306e\u5834\u5408\u306f\u3001TO_CHAR\u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u3001\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u304c\u3001SQL Server\u306e\u5834\u5408\u306f\u3001CONVERT\u95a2\u6570\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u4f8b\uff09
\u2460yyyy\/mm\/dd \u3068\u3044\u3046\u8868\u793a\u306b\u3057\u305f\u3044
Oracle\uff1a
SELECT TO_CHAR(\u65e5\u4ed8\u9805\u76ee, \u2018YYYY\/MM\/DD\u2019) FROM \u30c6\u30fc\u30d6\u30eb\u540d;
SQL Server\uff1a
SELECT CONVERT(VARCHAR, \u65e5\u4ed8\u9805\u76ee, 111) FROM \u30c6\u30fc\u30d6\u30eb\u540d;<\/p>\n

\u2461yyyy-mm-dd hh:mi:ss \u3068\u3044\u3046\u3088\u3046\u306b\u65e5\u4ed8+\u6642\u523b(24\u6642\u9593\u8868\u8a18)\u3067\u8868\u793a\u3057\u305f\u3044
Oracle\uff1a
SELECT TO_CHAR(\u65e5\u4ed8\u9805\u76ee, \u2018YYYY-MM-DD HH24:MI:SS\u2019) FROM \u30c6\u30fc\u30d6\u30eb\u540d;<\/p>\n

SQL Server\uff1a
SELECT CONVERT(VARCHAR, \u65e5\u4ed8\u9805\u76ee, 120) FROM \u30c6\u30fc\u30d6\u30eb\u540d;<\/p>\n

\u7d50\u679c\u306f\u3053\u3093\u306a\u611f\u3058\uff1a
2014-03-31 14:46:39<\/p>\n

\u2462\u548c\u66a6\u3067\u8868\u793a\u3057\u305f\u3044
Oracle\uff1a
SELECT TO_CHAR(\u65e5\u4ed8\u9805\u76ee, ‘EEYY”\u5e74”mm”\u6708”dd”\u65e5”‘, ‘nls_calendar = ”Japanese Imperial”’) \u65e5\u4ed8 FROM \u30c6\u30fc\u30d6\u30eb\u540d;<\/p>\n

\u7d50\u679c\u306f\u3053\u3093\u306a\u611f\u3058\uff1a
\u65e5\u4ed8
—————————-
\u5e73\u621026\u5e743\u670831\u65e5<\/p>\n

\u203bOracle\u306e\u66f8\u5f0f\u306b\u3064\u3044\u3066
E \uff1a \u5143\u53f7\u306e\u7565\u8a9e\uff08\u5927\u6b63:T\u3001\u662d\u548c:S\u3001\u5e73\u6210:H\uff09
EE\uff1a \u5143\u53f7\uff08\u5927\u6b63\u3001\u662d\u548c\u3001\u5e73\u6210\uff09<\/p>\n

\u548c\u66a6\u5909\u63db\u3059\u308b\u5834\u5408\u306f’nls_calendar = ”Japanese Imperial”’\u3067\u300cnls_calendar\u30aa\u30d7\u30b7\u30e7\u30f3\u300d\u306e\u30ab\u30ec\u30f3\u30c0\u3092\u6307\u5b9a\u3059\u308b\u304b\u305f\u3061\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

SQL Server\uff1a
SQL Server\u3067\u306f\u3001\u5b9f\u306f\u548c\u66a6\u306b\u5909\u63db\u3059\u308b\u95a2\u6570\u306f\u6301\u3063\u3066\u3044\u306a\u3044\u305f\u3081\u3001SQL\u3092\u99c6\u4f7f\u3057\u3066\u3053\u308c\u3092\u5b9f\u73fe\u3059\u308b\u30b1\u30fc\u30b9\u304c\u591a\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u5143\u53f7\u3092\u8868\u3059\u305f\u3081\u306b\u306f<\/p>\n

SELECT
Case when \u65e5\u4ed8\u9805\u76ee > ‘19890107’ then ‘\u5e73\u6210’
when\u65e5\u4ed8\u9805\u76ee > ‘19261224’ then ‘\u662d\u548c’
when\u65e5\u4ed8\u9805\u76ee > ‘19120729’ then ‘\u5927\u6b63’
when\u65e5\u4ed8\u9805\u76ee > ‘18680124’ then ‘\u660e\u6cbb’
else ‘\u305d\u306e\u4ed6’ end \u5e74\u53f7
\u3068\u3044\u3046\u3088\u3046\u306a\u304b\u305f\u3061\u3067SQL\u3067\u8a2d\u5b9a\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n

\u305f\u3060\u3057\u3001\u4f8b\u3048\u3070\u7d50\u679c\u3092EXCEL\u3067\u8868\u793a\u3059\u308b\u3068\u3044\u3046\u3088\u3046\u306b\u3001EXCEL\u304b\u3089\u30c7\u30fc\u30bf\u3092\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u74b0\u5883\u3067\u3042\u308c\u3070\u3001EXCEL\u306e\u307b\u3046\u3067\u65e5\u4ed8\u30c7\u30fc\u30bf\u306b\u5bfe\u3057\u3066\u548c\u66a6\u306e\u8868\u793a\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3001SQL Server\u306e\u30c7\u30fc\u30bf\u3067\u3082\u3001\u7c21\u5358\u306b\u548c\u66a6\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\"\u548c\u66a6\u5168\u4f53\"<\/a><\/p>\n

EXCEL\u306f\u3044\u308d\u3044\u308d\u3068\u95a2\u6570\u3092\u6301\u3063\u3066\u3044\u308b\u306e\u3067\u3001\u4f7f\u3048\u3070\u7d50\u69cb\u4fbf\u5229\u3067\u3059\u3088\u306d\u3002<\/p>\n

\u306a\u304a\u3001SQL Server\u306eCONVERT\u95a2\u6570\u306b\u3064\u3044\u3066\u306e\u4ed5\u69d8\u3084\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u30b5\u30a4\u30c8\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002
http:\/\/msdn.microsoft.com\/ja-jp\/library\/ms187928.aspx<\/a><\/p>\n

\u4eca\u65e5\u306f\u4ee5\u4e0a\u307e\u3067<\/p>\n","protected":false},"excerpt":{"rendered":"

IT\u30b3\u30fc\u30c7\u30a3\u30cd\u30fc\u30bf\u306e\u30b7\u30e5\u30a6\u3067\u3059\u3002 \u4f1a\u793e\u306e\u8fd1\u304f\u3067\u64ae\u3063\u305f\u5199\u771f\u3001\u685c\u304c\u898b\u4e8b\u306b\u54b2\u304d\u307e\u3057\u305f\uff01 \u9060\u65b9\u306b\u898b\u3048\u308b\u306e\u306f\u3001\u3055\u3044\u305f\u307e\u65b0\u90fd\u5fc3\u306e\u30d3\u30eb\u7fa4 WindowsXP\u306e\u30b5\u30dd\u30fc\u30c8\u671f\u9650\u5207\u308c\u304c\u8feb\u3063\u3066\u304d\u307e\u3057\u305f\u30024\u67089\u65e5\u3067\u3059\u3002Office2003\u3082\u540c\u4e00\u65e5 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"enabled":false},"version":2}},"categories":[5],"tags":[],"class_list":["post-76","post","type-post","status-publish","format-standard","hentry","category-5"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/76","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=76"}],"version-history":[{"count":10,"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/76\/revisions"}],"predecessor-version":[{"id":1993,"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/76\/revisions\/1993"}],"wp:attachment":[{"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=76"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=76"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=76"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}