{"id":66389,"date":"2024-10-14T17:06:16","date_gmt":"2024-10-14T09:06:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/66389\/"},"modified":"2024-10-14T17:06:16","modified_gmt":"2024-10-14T09:06:16","slug":"mssql%e4%b8%ad%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%8f%92%e5%85%a5%e6%8a%80%e5%b7%a7%e5%af%a6%e8%b8%90%ef%bc%88mssql%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%8f%92%e5%85%a5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/66389\/","title":{"rendered":"MSSQL\u4e2d\u5b57\u7b26\u4e32\u63d2\u5165\u6280\u5de7\u5be6\u8e10\uff08mssql\u5b57\u7b26\u4e32\u63d2\u5165\uff09"},"content":{"rendered":"

MSSQL\u4e2d\u5b57\u7b26\u4e32\u63d2\u5165\u6280\u5de7\u5be6\u8e10\uff08mssql\u5b57\u7b26\u4e32\u63d2\u5165\uff09<\/h1>\n

\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u5b57\u7b26\u4e32\u7684\u63d2\u5165\u662f\u4e00\u500b\u5e38\u898b\u7684\u64cd\u4f5c\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528Microsoft SQL Server\uff08MSSQL\uff09\u6642\u3002\u6b63\u78ba\u7684\u5b57\u7b26\u4e32\u63d2\u5165\u6280\u5de7\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u7684\u5b8c\u6574\u6027\uff0c\u9084\u80fd\u589e\u5f37\u67e5\u8a62\u7684\u6548\u7387\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5728MSSQL\u4e2d\u9032\u884c\u5b57\u7b26\u4e32\u63d2\u5165\u7684\u5e7e\u7a2e\u6280\u5de7\u548c\u5be6\u8e10\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7ba1\u7406\u6578\u64da\u3002<\/p>\n

1. \u57fa\u672c\u7684\u5b57\u7b26\u4e32\u63d2\u5165<\/h2>\n

\u5728MSSQL\u4e2d\uff0c\u6700\u57fa\u672c\u7684\u5b57\u7b26\u4e32\u63d2\u5165\u64cd\u4f5c\u662f\u4f7f\u7528INSERT\u8a9e\u53e5\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n

INSERT INTO Customers (CustomerName, ContactName, Country) \nVALUES ('Cardinal', 'Tom B. Erich', 'Norway');<\/code><\/pre>\n
\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6211\u5011\u5c07\u4e00\u500b\u65b0\u7684\u5ba2\u6236\u8a18\u9304\u63d2\u5165\u5230Customers\u8868\u4e2d\u3002\u6ce8\u610f\uff0c\u5b57\u7b26\u4e32\u503c\u9700\u8981\u7528\u55ae\u5f15\u865f\u5305\u570d\u3002<\/p>\n
2. \u4f7f\u7528\u8b8a\u91cf\u9032\u884c\u5b57\u7b26\u4e32\u63d2\u5165<\/h2>\n
\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6211\u5011\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u8b8a\u91cf\u4f86\u63d2\u5165\u5b57\u7b26\u4e32\u3002\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u78bc\u7684\u53ef\u8b80\u6027\u548c\u53ef\u7dad\u8b77\u6027\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u8b8a\u91cf\u7684\u793a\u4f8b\uff1a<\/p>\n
DECLARE @CustomerName NVARCHAR(50) = 'Cardinal';\nDECLARE @ContactName NVARCHAR(50) = 'Tom B. Erich';\nDECLARE @Country NVARCHAR(50) = 'Norway';\n\nINSERT INTO Customers (CustomerName, ContactName, Country) \nVALUES (@CustomerName, @ContactName, @Country);<\/code><\/pre>\n
\u9019\u6a23\u7684\u505a\u6cd5\u4e0d\u50c5\u4f7f\u4ee3\u78bc\u66f4\u6e05\u6670\uff0c\u9084\u80fd\u907f\u514d\u786c\u7de8\u78bc\u7684\u554f\u984c\u3002<\/p>\n
3. \u5b57\u7b26\u4e32\u62fc\u63a5<\/h2>\n
\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6211\u5011\u9700\u8981\u5c07\u591a\u500b\u5b57\u7b26\u4e32\u62fc\u63a5\u5728\u4e00\u8d77\u9032\u884c\u63d2\u5165\u3002MSSQL\u63d0\u4f9b\u4e86\u591a\u7a2e\u65b9\u6cd5\u4f86\u5be6\u73fe\u5b57\u7b26\u4e32\u62fc\u63a5\uff0c\u6700\u5e38\u7528\u7684\u662f\u4f7f\u7528\u201c+\u201d\u904b\u7b97\u7b26\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff1a<\/p>\n
DECLARE @FirstName NVARCHAR(50) = 'Tom';\nDECLARE @LastName NVARCHAR(50) = 'Erich';\n\nINSERT INTO Customers (CustomerName, ContactName) \nVALUES (@FirstName + ' ' + @LastName, @FirstName + ' ' + @LastName);<\/code><\/pre>\n
\u9019\u6a23\u53ef\u4ee5\u5c07\u540d\u5b57\u548c\u59d3\u6c0f\u62fc\u63a5\u6210\u5b8c\u6574\u7684\u59d3\u540d\uff0c\u4e26\u63d2\u5165\u5230\u6578\u64da\u5eab\u4e2d\u3002<\/p>\n
4. \u8655\u7406\u7279\u6b8a\u5b57\u7b26<\/h2>\n
\u5728\u63d2\u5165\u5b57\u7b26\u4e32\u6642\uff0c\u7279\u6b8a\u5b57\u7b26\uff08\u5982\u55ae\u5f15\u865f\uff09\u53ef\u80fd\u6703\u5c0e\u81f4\u932f\u8aa4\u3002\u70ba\u4e86\u907f\u514d\u9019\u7a2e\u60c5\u6cc1\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528\u5169\u500b\u55ae\u5f15\u865f\u4f86\u8f49\u7fa9\u3002\u4f8b\u5982\uff1a<\/p>\n
INSERT INTO Customers (CustomerName) \nVALUES ('O''Reilly');<\/code><\/pre>\n
\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0cO’Reilly\u4e2d\u7684\u55ae\u5f15\u865f\u88ab\u8f49\u7fa9\u70ba\u5169\u500b\u55ae\u5f15\u865f\uff0c\u5f9e\u800c\u907f\u514d\u4e86\u8a9e\u6cd5\u932f\u8aa4\u3002<\/p>\n
5. \u4f7f\u7528TRY…CATCH\u8655\u7406\u932f\u8aa4<\/h2>\n
\u5728\u9032\u884c\u5b57\u7b26\u4e32\u63d2\u5165\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u3002\u4f7f\u7528TRY…CATCH\u7d50\u69cb\u53ef\u4ee5\u5e6b\u52a9\u6211\u5011\u6355\u7372\u9019\u4e9b\u932f\u8aa4\u4e26\u9032\u884c\u76f8\u61c9\u7684\u8655\u7406\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff1a<\/p>\n
BEGIN TRY\n    INSERT INTO Customers (CustomerName) \n    VALUES ('Cardinal');\nEND TRY\nBEGIN CATCH\n    PRINT '\u63d2\u5165\u5931\u6557: ' + ERROR_MESSAGE();\nEND CATCH;<\/code><\/pre>\n
\u9019\u6a23\u53ef\u4ee5\u5728\u63d2\u5165\u5931\u6557\u6642\u63d0\u4f9b\u6709\u7528\u7684\u932f\u8aa4\u4fe1\u606f\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u9032\u884c\u8abf\u8a66\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u5728MSSQL\u4e2d\u9032\u884c\u5b57\u7b26\u4e32\u63d2\u5165\u6642\uff0c\u638c\u63e1\u57fa\u672c\u7684\u63d2\u5165\u8a9e\u53e5\u3001\u4f7f\u7528\u8b8a\u91cf\u3001\u5b57\u7b26\u4e32\u62fc\u63a5\u3001\u8655\u7406\u7279\u6b8a\u5b57\u7b26\u4ee5\u53ca\u932f\u8aa4\u8655\u7406\u6280\u5de7\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u9019\u4e9b\u6280\u5de7\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u7684\u5b8c\u6574\u6027\uff0c\u9084\u80fd\u589e\u5f37\u67e5\u8a62\u7684\u6548\u7387\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u7121\u8ad6\u662f\u9078\u64c7 \u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 \u4f3a\u670d\u5668<\/a>\uff0c\u90fd\u80fd\u70ba\u60a8\u7684\u696d\u52d9\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22MSSQL\u4e2d\u5b57\u7b26\u4e32\u63d2\u5165\u7684\u5be6\u7528\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u7c21\u5316\u64cd\u4f5c\u6d41\u7a0b\uff0c\u52a9\u4f60\u8f15\u9b06\u7ba1\u7406\u6578\u64da\u5eab\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-66389","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66389","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=66389"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66389\/revisions"}],"predecessor-version":[{"id":66390,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66389\/revisions\/66390"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=66389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=66389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=66389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}