{"id":140086,"date":"2024-10-31T20:16:34","date_gmt":"2024-10-31T12:16:34","guid":{"rendered":"https:\/\/server.hk\/cnblog\/140086\/"},"modified":"2024-10-31T20:16:35","modified_gmt":"2024-10-31T12:16:35","slug":"sql-server%e6%95%b8%e7%b5%84%e5%8f%83%e6%95%b8%e7%9a%84%e5%9f%b7%e8%a1%8c%e8%88%87%e5%95%8f%e9%a1%8c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/140086\/","title":{"rendered":"SQL Server\u6578\u7d44\u53c3\u6578\u7684\u57f7\u884c\u8207\u554f\u984c"},"content":{"rendered":"<h1 id=\"sql-server%e6%95%b8%e7%b5%84%e5%8f%83%e6%95%b8%e7%9a%84%e5%9f%b7%e8%a1%8c%e8%88%87%e5%95%8f%e9%a1%8c-PWafFANQbO\">SQL Server\u6578\u7d44\u53c3\u6578\u7684\u57f7\u884c\u8207\u554f\u984c<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0cSQL Server\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u696d\u52d9\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u7a0b\u5e8f\u7684\u8907\u96dc\u6027\u589e\u52a0\uff0c\u958b\u767c\u8005\u7d93\u5e38\u9700\u8981\u8655\u7406\u6578\u7d44\u53c3\u6578\uff0c\u4ee5\u4fbf\u5728\u4e00\u6b21\u8abf\u7528\u4e2d\u50b3\u905e\u591a\u500b\u503c\u3002\u672c\u6587\u5c07\u63a2\u8a0eSQL Server\u4e2d\u6578\u7d44\u53c3\u6578\u7684\u57f7\u884c\u65b9\u5f0f\u53ca\u5176\u53ef\u80fd\u9047\u5230\u7684\u554f\u984c\u3002<\/p>\n<h2 id=\"%e6%95%b8%e7%b5%84%e5%8f%83%e6%95%b8%e7%9a%84%e5%ae%9a%e7%be%a9%e8%88%87%e4%bd%bf%e7%94%a8-PWafFANQbO\">\u6578\u7d44\u53c3\u6578\u7684\u5b9a\u7fa9\u8207\u4f7f\u7528<\/h2>\n<p>\u5728SQL Server\u4e2d\uff0c\u6578\u7d44\u53c3\u6578\u901a\u5e38\u662f\u6307\u5728\u5b58\u5132\u904e\u7a0b\u4e2d\u50b3\u905e\u7684\u591a\u500b\u503c\u3002\u9019\u4e9b\u503c\u53ef\u4ee5\u662f\u6574\u6578\u3001\u5b57\u7b26\u4e32\u6216\u5176\u4ed6\u6578\u64da\u985e\u578b\u3002\u96d6\u7136SQL Server\u672c\u8eab\u4e0d\u76f4\u63a5\u652f\u6301\u6578\u7d44\u985e\u578b\uff0c\u4f46\u53ef\u4ee5\u901a\u904e\u4e00\u4e9b\u6280\u5de7\u4f86\u5be6\u73fe\u985e\u4f3c\u7684\u529f\u80fd\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e8%a1%a8%e5%80%bc%e5%8f%83%e6%95%b8-PWafFANQbO\">\u4f7f\u7528\u8868\u503c\u53c3\u6578<\/h3>\n<p>\u8868\u503c\u53c3\u6578\uff08Table-Valued Parameters, TVP\uff09\u662fSQL Server\u63d0\u4f9b\u7684\u4e00\u7a2e\u529f\u80fd\uff0c\u5141\u8a31\u958b\u767c\u8005\u5c07\u4e00\u500b\u8868\u4f5c\u70ba\u53c3\u6578\u50b3\u905e\u7d66\u5b58\u5132\u904e\u7a0b\u3002\u9019\u662f\u4e00\u7a2e\u6709\u6548\u7684\u65b9\u5f0f\u4f86\u8655\u7406\u6578\u7d44\u53c3\u6578\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u8868\u503c\u53c3\u6578\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>-- \u5275\u5efa\u4e00\u500b\u7528\u65bc\u5b58\u5132\u6578\u7d44\u7684\u8868\u985e\u578b\nCREATE TYPE MyArrayType AS TABLE (Value INT);\n\n-- \u5275\u5efa\u4e00\u500b\u5b58\u5132\u904e\u7a0b\uff0c\u63a5\u53d7\u8868\u503c\u53c3\u6578\nCREATE PROCEDURE MyProcedure\n    @MyArray MyArrayType READONLY\nAS\nBEGIN\n    SELECT * FROM @MyArray;\nEND;\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5275\u5efa\u4e86\u4e00\u500b\u8868\u985e\u578b`MyArrayType`\uff0c\u7136\u5f8c\u5275\u5efa\u4e86\u4e00\u500b\u5b58\u5132\u904e\u7a0b`MyProcedure`\uff0c\u5b83\u63a5\u53d7\u4e00\u500b\u8868\u503c\u53c3\u6578\u3002\u9019\u6a23\uff0c\u6211\u5011\u5c31\u53ef\u4ee5\u5728\u8abf\u7528\u5b58\u5132\u904e\u7a0b\u6642\u50b3\u905e\u591a\u500b\u6574\u6578\u503c\u3002<\/p>\n<h3 id=\"%e8%aa%bf%e7%94%a8%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b-PWafFANQbO\">\u8abf\u7528\u5b58\u5132\u904e\u7a0b<\/h3>\n<p>\u8abf\u7528\u5b58\u5132\u904e\u7a0b\u6642\uff0c\u6211\u5011\u9700\u8981\u5148\u5275\u5efa\u4e00\u500b\u8868\u8b8a\u91cf\uff0c\u7136\u5f8c\u5c07\u6578\u64da\u63d2\u5165\u5230\u9019\u500b\u8b8a\u91cf\u4e2d\uff0c\u6700\u5f8c\u5c07\u5176\u50b3\u905e\u7d66\u5b58\u5132\u904e\u7a0b\uff1a<\/p>\n<pre><code>DECLARE @MyArray MyArrayType;\n\nINSERT INTO @MyArray (Value) VALUES (1), (2), (3);\n\nEXEC MyProcedure @MyArray;\n<\/code><\/pre>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c%e8%88%87%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-PWafFANQbO\">\u5e38\u898b\u554f\u984c\u8207\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u5118\u7ba1\u4f7f\u7528\u8868\u503c\u53c3\u6578\u53ef\u4ee5\u6709\u6548\u5730\u8655\u7406\u6578\u7d44\u53c3\u6578\uff0c\u4f46\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u554f\u984c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u554f\u984c\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"%e6%80%a7%e8%83%bd%e5%95%8f%e9%a1%8c-PWafFANQbO\">\u6027\u80fd\u554f\u984c<\/h3>\n<p>\u7576\u50b3\u905e\u5927\u91cf\u6578\u64da\u6642\uff0c\u8868\u503c\u53c3\u6578\u53ef\u80fd\u6703\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002\u9019\u662f\u56e0\u70baSQL Server\u9700\u8981\u5728\u5167\u5b58\u4e2d\u5275\u5efa\u4e00\u500b\u8868\u4f86\u5b58\u5132\u9019\u4e9b\u6578\u64da\u3002\u70ba\u4e86\u63d0\u9ad8\u6027\u80fd\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u9650\u5236\u50b3\u905e\u7684\u6578\u64da\u91cf\uff0c\u50c5\u50b3\u905e\u5fc5\u8981\u7684\u6578\u64da\u3002<\/li>\n<li>\u4f7f\u7528\u7d22\u5f15\u4f86\u52a0\u901f\u67e5\u8a62\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528\u81e8\u6642\u8868\u4f86\u8655\u7406\u5927\u91cf\u6578\u64da\u3002<\/li>\n<\/ul>\n<h3 id=\"%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b%e4%b8%8d%e5%8c%b9%e9%85%8d-PWafFANQbO\">\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d<\/h3>\n<p>\u5728\u4f7f\u7528\u8868\u503c\u53c3\u6578\u6642\uff0c\u78ba\u4fdd\u50b3\u905e\u7684\u6578\u64da\u985e\u578b\u8207\u8868\u985e\u578b\u5b9a\u7fa9\u4e00\u81f4\u3002\u5982\u679c\u4e0d\u4e00\u81f4\uff0c\u5c07\u6703\u5c0e\u81f4\u932f\u8aa4\u3002\u958b\u767c\u8005\u61c9\u8a72\u4ed4\u7d30\u6aa2\u67e5\u6578\u64da\u985e\u578b\uff0c\u4e26\u5728\u5fc5\u8981\u6642\u9032\u884c\u8f49\u63db\u3002<\/p>\n<h3 id=\"%e8%aa%bf%e8%a9%a6%e5%9b%b0%e9%9b%a3-PWafFANQbO\">\u8abf\u8a66\u56f0\u96e3<\/h3>\n<p>\u7531\u65bc\u8868\u503c\u53c3\u6578\u7684\u4f7f\u7528\u53ef\u80fd\u6703\u4f7f\u8abf\u8a66\u8b8a\u5f97\u66f4\u52a0\u56f0\u96e3\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u4f86\u7c21\u5316\u8abf\u8a66\u904e\u7a0b\uff1a<\/p>\n<ul>\n<li>\u5728\u5b58\u5132\u904e\u7a0b\u4e2d\u6dfb\u52a0\u65e5\u8a8c\u8a18\u9304\uff0c\u4ee5\u4fbf\u8ddf\u8e2a\u50b3\u905e\u7684\u6578\u64da\u3002<\/li>\n<li>\u4f7f\u7528SQL Server Profiler\u4f86\u76e3\u63a7\u5b58\u5132\u904e\u7a0b\u7684\u57f7\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-PWafFANQbO\">\u7e3d\u7d50<\/h2>\n<p>SQL Server\u4e2d\u7684\u6578\u7d44\u53c3\u6578\u96d6\u7136\u4e0d\u76f4\u63a5\u652f\u6301\uff0c\u4f46\u901a\u904e\u8868\u503c\u53c3\u6578\u7684\u65b9\u5f0f\u53ef\u4ee5\u6709\u6548\u5730\u5be6\u73fe\u3002\u958b\u767c\u8005\u5728\u4f7f\u7528\u6642\u9700\u6ce8\u610f\u6027\u80fd\u3001\u6578\u64da\u985e\u578b\u5339\u914d\u53ca\u8abf\u8a66\u7b49\u554f\u984c\u3002\u900f\u904e\u5408\u7406\u7684\u8a2d\u8a08\u8207\u512a\u5316\uff0c\u53ef\u4ee5\u5145\u5206\u767c\u63eeSQL Server\u7684\u6f5b\u529b\uff0c\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u8207\u7a69\u5b9a\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u53ca<em><a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a><\/em>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22SQL Server\u6578\u7d44\u53c3\u6578\u7684\u57f7\u884c\u65b9\u5f0f\u53ca\u5e38\u898b\u554f\u984c\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u89e3\u6c7a\u6027\u80fd\u74f6\u9838\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-140086","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/140086","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=140086"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/140086\/revisions"}],"predecessor-version":[{"id":140087,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/140086\/revisions\/140087"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=140086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=140086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=140086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}