{"id":2460,"date":"2024-06-21T09:17:02","date_gmt":"2024-06-21T00:17:02","guid":{"rendered":"https:\/\/www.dbsheetclient.jp\/blog\/?p=2460"},"modified":"2025-03-26T09:57:02","modified_gmt":"2025-03-26T00:57:02","slug":"%e3%83%90%e3%82%a4%e3%83%88%e6%95%b0%e5%88%86%e3%81%ae%e8%a1%a8%e7%a4%ba%e3%81%a8%e6%95%b0%e5%80%a43%e6%a1%81%e3%81%94%e3%81%a8%e3%82%ab%e3%83%b3%e3%83%9e%e5%8c%ba%e5%88%87%e3%82%8a%e8%a1%a8%e7%a4%ba","status":"publish","type":"post","link":"https:\/\/www.dbsheetclient.jp\/blog\/?p=2460","title":{"rendered":"\u30d0\u30a4\u30c8\u6570\u5206\u306e\u8868\u793a\u3068\u6570\u50243\u6841\u3054\u3068\u30ab\u30f3\u30de\u533a\u5207\u308a\u8868\u793a\uff08SQL Server\uff09"},"content":{"rendered":"\n

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

\"IMG_8371\"<\/a><\/figure>\n\n\n\n

<\/p>\n\n\n\n

\u5199\u771f\u306f\u3001\u5cf6\u6839\u306e\u5b9f\u5bb6\u306e\u5ead\u3067\u54b2\u304b\u305b\u3066\u3044\u308b\u30dc\u30bf\u30f3\u306e\u82b1\u3067\u3059\u3002\u4ee5\u524d\u3001\u5927\u6839\u5cf6\uff08\u5cf6\u6839\u770c\u677e\u6c5f\u5e02\uff09\u306e\u7531\u5fd7\u5712\u306b\u884c\u3063\u305f\u3068\u304d<\/a>\u306b\u8cfc\u5165\u3057\u305f\u30dc\u30bf\u30f3\u3092\u3001\u7236\u89aa\u304c\u5ead\u306b\u690d\u3048\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u4eca\u5e74\u3082\u304d\u308c\u3044\u306b\u54b2\u3044\u305f\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u7236\u3082\u559c\u3093\u3067\u3044\u307e\u3057\u305f\u3002
\u307e\u305f\u3001\u5148\u7956\u4ee3\u3005\u5927\u4e8b\u306b\u80b2\u3066\u3066\u304d\u305f\u6a39\u9f62200\u5e74\u307b\u3069\u306e\u677e\u306e\u6728\u304c\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u6bce\u5e74\u521d\u590f\u306b\u3001\u65b0\u82bd\u3092\u6458\u3080\u624b\u5165\u308c\u3092\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u7236\u89aa\u304c\u9811\u5f35\u3063\u3066\u526a\u5b9a\u4f5c\u696d\u3092\u884c\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u4eca\u307e\u3067\u3042\u307e\u308a\u610f\u8b58\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u677e\u306e\u6728\u306e\u6a39\u5f62\u3092\u6574\u3048\u308b\u306e\u3082\u306a\u304b\u306a\u304b\u5927\u5909\u3060\u3068\u3044\u3046\u3053\u3068\u3092\u3001\u6539\u3081\u3066\u611f\u3058\u307e\u3057\u305f\u3002

\uff1c\u672c\u65e5\u306e\u984c\u6750\uff1e<\/strong>
\u30d0\u30a4\u30c8\u6570\u5206\u306e\u8868\u793a\u3068\u6570\u50243\u6841\u3054\u3068\u30ab\u30f3\u30de\u533a\u5207\u308a\u8868\u793a\uff08SQL Server\uff09<\/strong>

\u30c7\u30fc\u30bf\u306f\u65e5\u672c\u8a9e\u3084\u82f1\u8a9e\u3001\u534a\u89d2\u6570\u5024\u306a\u3069\u304c\u5165\u308a\u6df7\u3058\u3063\u3066\u3044\u308b\u9805\u76ee\u306b\u3064\u3044\u3066\u3001\u6307\u5b9a\u306e\u30d0\u30a4\u30c8\u6570\u306e\u307f\u3092\u8868\u793a\u3057\u305f\u3044\u3068\u3044\u3046\u5834\u5408\u3084\u3001\u6570\u5024\u9805\u76ee\u30923<\/span>\u6841\u3054\u3068\u306b\u30ab\u30f3\u30de\u533a\u5207\u308a\u3067\u8868\u793a\u3055\u305b\u305f\u3044\u5834\u5408\u306a\u3069\u304c\u7d50\u69cb\u3042\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u672c\u65e5\u306f\u3001\u305d\u308c\u306b\u3064\u3044\u3066\u53d6\u308a\u4e0a\u3052\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002

\u4f8b)
\u9805\u76ee\u306f\u3001\u65e5\u672c\u8a9e\u3084\u82f1\u8a9e\u3001\u534a\u89d2\u6570\u5b57\u306a\u3069\u304c\u6df7\u5728\u3057\u3066\u3044\u3066\u30d0\u30a4\u30c8\u6570\u3068\u6587\u5b57\u6570\u304c\u4e00\u81f4\u3057\u306a\u3044\u72b6\u614b\u3060\u3051\u308c\u3069\u3082\u3001\u5e33\u7968\u51fa\u529b\u306a\u3069\u3067\u3001\u3069\u3046\u3057\u3066\u3082\u9650\u3089\u308c\u305f\u30d0\u30a4\u30c8\u6570\u5206\u3057\u304b\u8868\u793a\u3057\u305f\u304f\u306a\u3044\u3068\u3044\u3046\u30b1\u30fc\u30b9\u304c\u3042\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002\u305d\u306e\u3068\u304d\u306b\u3001\u6307\u5b9a\u3057\u305f\u30d0\u30a4\u30c8\u6570\u5206\u307e\u3067\u8868\u793a\u3059\u308bSQL\u3092\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3059\u3002

\u307e\u305a\u3001\u4eca\u56de\u78ba\u8a8d\u3059\u308b\u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u6210\u3057\u3001\u30c7\u30fc\u30bf\u3092\u767b\u9332\u3057\u307e\u3059\u3002
CREATE TABLE test_tbl(
ID INT,
NAME NVARCHAR(40),
QTY NUMERIC(12,2)
CONSTRAINT PK_test_tbl PRIMARY KEY (ID));

INSERT INTO test_tbl VALUES(1, ‘\u30c6\u30b9\u30c8\u540d\u79f0abcd_\u3042\u3044\u3046’, 1234567.12);
INSERT INTO test_tbl VALUES(2, ‘\u30c6\u30b9\u30c8\u540d\u79f0\uff12_10xy’, 20046);
INSERT INTO test_tbl VALUES(3, ‘\u30c6\u30b9\u30c8\u540d\u79f0\uff13_\u30c7\u30fc\u30bfzyx’, 33592.67);
INSERT INTO test_tbl VALUES(4, ‘\u30c6\u30b9\u30c8\u540d\u79f04_\u5168\u89d2\u534a\u89d2\u6df7\u5728’, 4192.8);

\"Create.sql\"<\/a>

\u305d\u308c\u3067\u306f\u3001\u4f5c\u6210\u3057\u305f\u30c6\u30fc\u30d6\u30eb\u306e\u300cNAME\u300d\u5217\u306b\u3064\u3044\u3066\u300115\u30d0\u30a4\u30c8\u5206\u3060\u3051\u62bd\u51fa\u3057\u3066\u307f\u305f\u3044\u306e\u3067\u3059\u304c\u3001\u5358\u7d14\u306b\u6700\u521d\u306e15\u6587\u5b57\u3060\u3051\u3092LEFT\u95a2\u6570\u3067\u62bd\u51fa\u3057\u3066\u307f\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002

SELECT
ID,
left(NAME, 15) AS \u540d\u79f0,
QTY AS \u6570\u91cf
FROM test_tbl
ORDER BY ID;

\"select_1\"<\/a>

\u3053\u308c\u306f\u30012\u30d0\u30a4\u30c8\u6587\u5b57\u304c\u6df7\u3058\u3063\u3066\u3044\u308b\u306e\u3067\u3001\u660e\u3089\u304b\u306b15\u30d0\u30a4\u30c8\u3088\u308a\u3082\u591a\u3044\u30d0\u30a4\u30c8\u6570\u304c\u62bd\u51fa\u3055\u308c\u307e\u3059\u3002
\u6b21\u306b\u3001convert\u95a2\u6570\u3092\u5229\u7528\u3057\u3066\u62bd\u51fa\u3057\u3066\u307f\u307e\u3059\u3002

SELECT
ID,
convert(varchar, substring(convert(text, NAME), 1, 15)) AS \u540d\u79f0,
QTY AS\u6570\u91cf
FROM test_tbl
ORDER BY ID;

\"select_2\"<\/a>

CONVERT\u95a2\u6570\u306b\u3066\u3001TEXT\u578b\u306b\u5909\u63db\u3057\u305f\u3082\u306e\u3092SUBSTRING\u95a2\u6570\u306b\u3066\u6307\u5b9a\u306e\u30d0\u30a4\u30c8\u6570\u3092\u53d6\u308a\u51fa\u3057\u3001\u3055\u3089\u306b VARCHAR\u578b\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3067\u3001\u6307\u5b9a\u30d0\u30a4\u30c8\u6570\u5206\u306e\u8868\u793a\u304c\u3067\u304d\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002
\u3061\u306a\u307f\u306b\u30014\u884c\u76ee\u306e\u540d\u79f0\u306b\u3064\u3044\u3066\u306f\u300115\u30d0\u30a4\u30c8\u76ee\u304c\u30de\u30eb\u30c1\u30d0\u30a4\u30c8\u6587\u5b57\u306b\u306a\u308b\u305f\u3081\u3001SQL Server\u306e\u307b\u3046\u3067\u305d\u306e\u524d\u306e\u6587\u5b57\u307e\u3067\u304c\u8868\u793a\u3055\u308c\u308b\u304b\u305f\u3061\u306b\u3057\u3066\u304f\u308c\u307e\u3059\u3002

\u6b21\u306b\u3001\u4e0a\u8a18\u306e\u6570\u91cf\u306b\u3064\u3044\u3066\u30013\u6841\u3054\u3068\u306b\u30ab\u30f3\u30de\u533a\u5207\u308a\u3067\u8868\u793a\u3055\u305b\u3066\u307f\u307e\u3059\u3002
\u3053\u306e\u3068\u304d\u3001\u6570\u5024\u3092 money\u578b\u306b\u5909\u63db\u3057\u305f\u5f8c\u3001CONVERT\u95a2\u6570\u306e\u7b2c3\u5f15\u6570\u30921\u306b\u3059\u308b\u3053\u3068\u3067\u30013\u6841\u533a\u5207\u308a\u306e\u6570\u5024\u306b\u306a\u308a\u307e\u3059\u3002

SELECT
ID,
convert(varchar, substring(convert(text, NAME), 1, 15)) AS \u540d\u79f0,
convert(nvarchar, convert(money, QTY), 1) AS \u6570\u91cf
FROM test_tbl
ORDER BY ID;

\"select_3\"<\/a>

\u305f\u3060\u3057\u3001CONVERT\u95a2\u6570\u3067MONEY\u578b\u306b\u5909\u63db\u3059\u308b\u3068\u3001\u5c0f\u6570\u70b9\u4ee5\u4e0b\u306f2\u6841\u306b\u56db\u6368\u4e94\u5165\u3055\u308c\u308b\u3068\u3068\u3082\u306b\u3001\u5c0f\u6570\u70b9\u4ee5\u4e0b2\u6841\u306f\u5fc5\u305a\u8868\u793a\u3055\u308c\u308b\u306e\u3067\u3001\u5143\u306e\u9805\u76ee\u304c\u6574\u6570\u3067\u3042\u3063\u305f\u3068\u3057\u3066\u3082\u3001\u2019.00\u2019\u304c\u4ed8\u3044\u3066\u8868\u793a\u3055\u308c\u307e\u3059\u306e\u3067\u3001\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u6574\u6570\u3067\u8868\u793a\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u2019.00\u2019\u3092\u7a7a\u767d\u306bREPLACE\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002


\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 \u5199\u771f\u306f\u3001\u5cf6\u6839\u306e\u5b9f\u5bb6\u306e\u5ead\u3067\u54b2\u304b\u305b\u3066\u3044\u308b\u30dc\u30bf\u30f3\u306e\u82b1\u3067\u3059\u3002\u4ee5\u524d\u3001\u5927\u6839\u5cf6\uff08\u5cf6\u6839\u770c\u677e\u6c5f\u5e02\uff09\u306e\u7531\u5fd7\u5712\u306b\u884c\u3063\u305f\u3068\u304d\u306b\u8cfc\u5165\u3057\u305f\u30dc\u30bf\u30f3\u3092\u3001\u7236\u89aa\u304c\u5ead\u306b\u690d\u3048\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u4eca\u5e74\u3082\u304d\u308c\u3044\u306b\u54b2\u3044\u305f\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u7236 […]<\/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":[21,9],"tags":[],"class_list":["post-2460","post","type-post","status-publish","format-standard","hentry","category-select","category-9"],"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\/2460","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=2460"}],"version-history":[{"count":6,"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2460\/revisions"}],"predecessor-version":[{"id":2482,"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/2460\/revisions\/2482"}],"wp:attachment":[{"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2460"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dbsheetclient.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}