{"id":185356,"date":"2024-11-10T20:52:15","date_gmt":"2024-11-10T12:52:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/185356\/"},"modified":"2024-11-10T20:52:17","modified_gmt":"2024-11-10T12:52:17","slug":"%e4%bd%bf%e7%94%a8vb%e5%b0%87100%e4%bf%9d%e5%ad%98%e9%80%b2%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%88vb%e4%b8%ad%e8%a1%a8%e7%a4%ba100%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/185356\/","title":{"rendered":"\u4f7f\u7528VB\u5c07100\u4fdd\u5b58\u9032\u6578\u64da\u5eab\uff08vb\u4e2d\u8868\u793a100\u7684\u6578\u64da\u5eab\uff09"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8vb%e5%b0%87100%e4%bf%9d%e5%ad%98%e9%80%b2%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%88vb%e4%b8%ad%e8%a1%a8%e7%a4%ba100%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%89-oVybNFWdGp\">\u4f7f\u7528VB\u5c07100\u4fdd\u5b58\u9032\u6578\u64da\u5eab\uff08vb\u4e2d\u8868\u793a100\u7684\u6578\u64da\u5eab\uff09<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u5c07\u6578\u64da\u6709\u6548\u5730\u5b58\u5132\u5230\u6578\u64da\u5eab\u4e2d\u662f\u6bcf\u500b\u958b\u767c\u8005\u5fc5\u9808\u638c\u63e1\u7684\u6280\u80fd\u4e4b\u4e00\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528Visual Basic\uff08VB\uff09\u5c07\u6578\u5b57100\u4fdd\u5b58\u9032\u6578\u64da\u5eab\uff0c\u4e26\u4ecb\u7d39\u76f8\u95dc\u7684\u6578\u64da\u5eab\u64cd\u4f5c\u77e5\u8b58\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-oVybNFWdGp\">\u6578\u64da\u5eab\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u6578\u64da\u5eab\u662f\u4e00\u7a2e\u6709\u7d44\u7e54\u7684\u6578\u64da\u96c6\u5408\uff0c\u901a\u5e38\u7528\u65bc\u5b58\u5132\u3001\u7ba1\u7406\u548c\u6aa2\u7d22\u6578\u64da\u3002\u5e38\u898b\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u5305\u62ecMySQL\u3001SQL Server\u3001Oracle\u7b49\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u4ee5SQL Server\u70ba\u4f8b\uff0c\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528VB\u9032\u884c\u6578\u64da\u5eab\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e7%92%b0%e5%a2%83%e6%ba%96%e5%82%99-oVybNFWdGp\">\u74b0\u5883\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u5df2\u7d93\u5b89\u88dd\u4e86\u4ee5\u4e0b\u74b0\u5883\uff1a<\/p>\n<ul>\n<li>Visual Basic\u958b\u767c\u74b0\u5883\uff08\u5982Visual Studio\uff09<\/li>\n<li>SQL Server\u6578\u64da\u5eab<\/li>\n<li>ADO.NET\u5eab\uff08\u901a\u5e38\u5728VB\u74b0\u5883\u4e2d\u81ea\u5e36\uff09<\/li>\n<\/ul>\n<h2 id=\"%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8c%e8%a1%a8-oVybNFWdGp\">\u5275\u5efa\u6578\u64da\u5eab\u548c\u8868<\/h2>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728SQL Server\u4e2d\u5275\u5efa\u4e00\u500b\u6578\u64da\u5eab\u548c\u4e00\u500b\u8868\u4f86\u5b58\u5132\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u5275\u5efa\u6578\u64da\u5eab\u548c\u8868\u7684SQL\u8a9e\u53e5\uff1a<\/p>\n<pre><code>\nCREATE DATABASE SampleDB;\nGO\n\nUSE SampleDB;\nGO\n\nCREATE TABLE Numbers (\n    ID INT PRIMARY KEY IDENTITY(1,1),\n    Value INT NOT NULL\n);\nGO\n<\/code><\/pre>\n<h2 id=\"%e4%bd%bf%e7%94%a8vb%e5%b0%87%e6%95%b8%e5%ad%97100%e4%bf%9d%e5%ad%98%e9%80%b2%e6%95%b8%e6%93%9a%e5%ba%ab-oVybNFWdGp\">\u4f7f\u7528VB\u5c07\u6578\u5b57100\u4fdd\u5b58\u9032\u6578\u64da\u5eab<\/h2>\n<p>\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u5c07\u7de8\u5bebVB\u4ee3\u78bc\u4f86\u5c07\u6578\u5b57100\u63d2\u5165\u5230\u525b\u525b\u5275\u5efa\u7684\u8868\u4e2d\u3002\u4ee5\u4e0b\u662f\u793a\u7bc4\u4ee3\u78bc\uff1a<\/p>\n<pre><code>\nImports System.Data.SqlClient\n\nModule Module1\n    Sub Main()\n        ' \u5b9a\u7fa9\u6578\u64da\u5eab\u9023\u63a5\u5b57\u7b26\u4e32\n        Dim connectionString As String = \"Server=your_server;Database=SampleDB;User Id=your_username;Password=your_password;\"\n\n        ' \u5275\u5efa\u9023\u63a5\n        Using connection As New SqlConnection(connectionString)\n            Try\n                ' \u6253\u958b\u9023\u63a5\n                connection.Open()\n\n                ' \u5b9a\u7fa9\u63d2\u5165\u547d\u4ee4\n                Dim command As New SqlCommand(\"INSERT INTO Numbers (Value) VALUES (@Value)\", connection)\n                command.Parameters.AddWithValue(\"@Value\", 100)\n\n                ' \u57f7\u884c\u547d\u4ee4\n                Dim rowsAffected As Integer = command.ExecuteNonQuery()\n                Console.WriteLine(\"\u6210\u529f\u63d2\u5165 {0} \u884c\u6578\u64da\u3002\", rowsAffected)\n            Catch ex As Exception\n                Console.WriteLine(\"\u767c\u751f\u932f\u8aa4: \" &amp; ex.Message)\n            Finally\n                ' \u78ba\u4fdd\u9023\u63a5\u95dc\u9589\n                connection.Close()\n            End Try\n        End Using\n    End Sub\nEnd Module\n<\/code><\/pre>\n<h2 id=\"%e4%bb%a3%e7%a2%bc%e8%a7%a3%e6%9e%90-oVybNFWdGp\">\u4ee3\u78bc\u89e3\u6790<\/h2>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u78bc\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5b9a\u7fa9\u4e86\u6578\u64da\u5eab\u7684\u9023\u63a5\u5b57\u7b26\u4e32\uff0c\u9019\u5305\u62ec\u4e86\u4f3a\u670d\u5668\u540d\u7a31\u3001\u6578\u64da\u5eab\u540d\u7a31\u3001\u7528\u6236\u540d\u548c\u5bc6\u78bc\u3002\u63a5\u8457\uff0c\u6211\u5011\u4f7f\u7528SqlConnection\u4f86\u5efa\u7acb\u8207\u6578\u64da\u5eab\u7684\u9023\u63a5\uff0c\u4e26\u4f7f\u7528SqlCommand\u4f86\u57f7\u884c\u63d2\u5165\u64cd\u4f5c\u3002<\/p>\n<p>\u6211\u5011\u4f7f\u7528\u4e86\u53c3\u6578\u5316\u67e5\u8a62\u4f86\u9632\u6b62SQL\u6ce8\u5165\u653b\u64ca\uff0c\u9019\u662f\u4e00\u7a2e\u826f\u597d\u7684\u7de8\u7a0b\u7fd2\u6163\u3002\u6700\u5f8c\uff0c\u6211\u5011\u5728\u57f7\u884c\u5b8c\u64cd\u4f5c\u5f8c\u95dc\u9589\u4e86\u6578\u64da\u5eab\u9023\u63a5\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-oVybNFWdGp\">\u7e3d\u7d50<\/h2>\n<p>\u672c\u6587\u4ecb\u7d39\u4e86\u5982\u4f55\u4f7f\u7528VB\u5c07\u6578\u5b57100\u4fdd\u5b58\u9032SQL Server\u6578\u64da\u5eab\u7684\u904e\u7a0b\uff0c\u5305\u62ec\u6578\u64da\u5eab\u7684\u5275\u5efa\u3001\u8868\u7684\u8a2d\u8a08\u4ee5\u53ca\u63d2\u5165\u6578\u64da\u7684\u4ee3\u78bc\u793a\u4f8b\u3002\u638c\u63e1\u9019\u4e9b\u57fa\u672c\u64cd\u4f5c\u5f8c\uff0c\u60a8\u53ef\u4ee5\u9032\u4e00\u6b65\u63a2\u7d22\u66f4\u8907\u96dc\u7684\u6578\u64da\u5eab\u64cd\u4f5c\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bcVPS\u3001<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u3001<a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\u6216\u5176\u4ed6\u96f2\u670d\u52d9\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528VB\u5c07\u6578\u5b57100\u4fdd\u5b58\u5230\u6578\u64da\u5eab\u4e2d\uff0c\u4e26\u4e86\u89e3VB\u4e2d\u8868\u793a100\u7684\u6578\u64da\u985e\u578b\u548c\u64cd\u4f5c\u65b9\u6cd5\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-185356","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185356","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=185356"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185356\/revisions"}],"predecessor-version":[{"id":185357,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185356\/revisions\/185357"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=185356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=185356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=185356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}