{"id":166464,"date":"2023-05-20T07:45:22","date_gmt":"2023-05-19T23:45:22","guid":{"rendered":"http:\/\/www.idc.net\/help\/166464\/"},"modified":"2023-05-20T07:45:22","modified_gmt":"2023-05-19T23:45:22","slug":"mssql%e5%bf%ab%e9%80%9f%e6%9e%84%e5%bb%bacrud%e5%ba%94%e7%94%a8%ef%bc%88mssql-crud%ef%bc%89","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/166464\/","title":{"rendered":"MSSQL\u5feb\u901f\u6784\u5efaCRUD\u5e94\u7528\uff08mssql crud\uff09"},"content":{"rendered":"<p>MSSQL\u5feb\u901f\u6784\u5efaCRUD\u5e94\u7528<\/p>\n<\/p>\n<p>CRUD\u5373Create\u3001Retrieve\u3001Update and Delete\uff0c\u6307\u7684\u662f\u5728\u57fa\u4e8e\u6570\u636e\u5e93\u4e2d\u5bf9\u6570\u636e\u64cd\u4f5c\u7684\u56db\u4e2a\u57fa\u672c\u52a8\u8bcd\uff0cMSSQL\u662f\u4e00\u79cd\u5173\u7cfb\u578b\u6570\u636e\u5e93\uff0c\u5b83\u529f\u80fd\u5f3a\u5927\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u6784\u5efaCRUD\u5e94\u7528\u7a0b\u5e8f\uff0c\u4e0b\u9762\uff0c\u6211\u4eec\u5c06\u7b80\u8981\u4ecb\u7ecd\u5982\u4f55\u5feb\u901f\u6784\u5efaCRUD\u5e94\u7528\uff0c\u4ee5\u4e0b\u4e3a\u5177\u4f53\u6b65\u9aa4\uff1a<\/p>\n<\/p>\n<p>\u7b2c\u4e00\u6b65\uff1a\u6784\u5efa\u6570\u636e\u5e93<\/p>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2aMSSQL\u6570\u636e\u5e93\uff0c\u4e3a\u6b64\u53ef\u4ee5\u4f7f\u7528SQL Server Management Studio\uff08SSMS\uff09\uff0cSSMS\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5b8c\u6210\u6570\u636e\u5e93\u7684\u521b\u5efa\uff0c\u4fee\u6539\u548c\u7ef4\u62a4\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u201c\u6587\u4ef6\u201d-&gt;\u201c\u8fde\u63a5\u6570\u636e\u5e93\u5f15\u64ce\u201d\u53bb\u8fde\u63a5SSMS\uff0c\u7136\u540e\u70b9\u51fb\u201c\u5de6\u952e\u53f3\u51fb\u201d-&gt;\u201c\u65b0\u5efa\u6570\u636e\u5e93\u201d\u53bb\u521b\u5efa\u6570\u636e\u5e93\uff0c\u7136\u540e\u53d6\u540d\u5b57\uff0c\u5e76\u786e\u5b9a\u6240\u5c5e\u7684\u670d\u52a1\u5668\uff0c\u6700\u540e\u4e3a\u6570\u636e\u5e93\u6dfb\u52a0\u8868\u548c\u5b57\u6bb5\u3002<\/p>\n<\/p>\n<p>\u7b2c\u4e8c\u6b65\uff1a\u5efa\u7acbCRUD\u57fa\u7840<\/p>\n<p>\u73b0\u5728\u6211\u4eec\u9700\u8981\u901a\u8fc7\u521b\u5efa\u4e00\u4e2a\u7a7a\u6570\u636e\u6587\u4ef6\u6765\u5efa\u7acbCRUD\u5e94\u7528\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u5728\u6587\u4ef6\u4e2d\u6211\u4eec\u53ef\u4ee5\u6dfb\u52a0\u81ea\u5b9a\u4e49\u7684\u6570\u636e\u8bb0\u5f55\uff0c\u6bd4\u5982\u4f7f\u7528\u5982\u4e0b\u4ee3\u7801\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2aPerson\u8868\uff1aCREATE TABLE Person(ID INT PRIMARY KEYIDENTITY(1,1),Fname VARCHAR(50),Lname VARCHAR(50),Age INT) \u3002<\/p>\n<\/p>\n<p>\u7b2c\u4e09\u6b65\uff1a\u5b9e\u73b0CRUD\u529f\u80fd<\/p>\n<p>\u8fd9\u4e00\u6b65\u662f\u5b9e\u73b0CRUD\u5e94\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\uff0c\u6211\u4eec\u901a\u5e38\u4f7f\u7528T-SQL\u8bed\u8a00\u6765\u5b9e\u73b0\u5bf9Person\u8868\u4e2d\u7684\u8bb0\u5f55\u8fdb\u884c\u5404\u79cd\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p>\u4f8b\u5982\uff0c\u4f7f\u7528\u5982\u4e0b\u7684INSERT\u8bed\u53e5\u53ef\u4ee5\u5b9e\u73b0\u63d2\u5165\u8bb0\u5f55\u7684\u529f\u80fd\uff1aINSERT INTO Person(Fname,Lname,Age)VALUES(\u2018John\u2019,\u2019Smith\u2019,25)<\/p>\n<\/p>\n<p>\u518d\u6bd4\u5982\uff0c\u4f7f\u7528\u5982\u4e0b\u7684Update\u8bed\u53e5\u53ef\u4ee5\u5b9e\u73b0\u66f4\u65b0\u8bb0\u5f55\u7684\u529f\u80fd\uff1aUPDATE Person SET Age=30 WHERE ID=1<\/p>\n<\/p>\n<p>\u6700\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u7684DELETE\u8bed\u53e5\u5b9e\u73b0\u5220\u9664\u8bb0\u5f55\u7684\u529f\u80fd\uff1aDELETE FROM Person WHERE ID=1<\/p>\n<\/p>\n<p>\u6700\u540e\uff0c\u5f53\u8981\u5b9e\u73b0\u8bfb\u53d6\u8bb0\u5f55\u7684\u529f\u80fd\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u7684SELECT\u8bed\u53e5\uff1aSELECT * FROM Person WHERE ID=1<\/p>\n<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5feb\u901f\u6784\u5efaCRUD\u5e94\u7528\u7684\u65b9\u6cd5\uff0c\u5982\u679c\u4f7f\u7528\u6b63\u786e\u7684\u8bed\u53e5\uff0cMSSQL\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u8f7b\u677e\u5b9e\u73b0CRUD\u64cd\u4f5c\u3002<\/p>\n<p><a href=\"http:https:\/\/idc.net\/\">\u9999\u6e2f\u670d\u52a1\u5668<\/a>\u9996\u9009\u540e\u6d6a\u4e91\uff0c2H2G\u9996\u670810\u5143\u5f00\u901a\u3002<br \/>\u540e\u6d6a\u4e91\uff08www.IDC.Net\uff09\u63d0\u4f9b\u7b80\u5355\u597d\u7528\uff0c\u4ef7\u683c\u539a\u9053\u7684\u9999\u6e2f\/\u7f8e\u56fd\u4e91\u670d\u52a1\u5668\u548c\u72ec\u7acb\u670d\u52a1\u5668\u3002IDC+ISP+ICP\u8d44\u8d28\u3002ARIN\u548cAPNIC\u4f1a\u5458\u3002\u6210\u719f\u6280\u672f\u56e2\u961f15\u5e74\u884c\u4e1a\u7ecf\u9a8c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MSSQL\u5feb\u901f\u6784\u5efaCRUD\u5e94\u7528 CRUD\u5373Create\u3001Retrieve\u3001Update and Delete\uff0c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7038],"tags":[],"class_list":["post-166464","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/166464","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=166464"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/166464\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=166464"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=166464"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=166464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}