{"id":145345,"date":"2024-11-01T10:20:37","date_gmt":"2024-11-01T02:20:37","guid":{"rendered":"https:\/\/server.hk\/cnblog\/145345\/"},"modified":"2024-11-01T10:20:37","modified_gmt":"2024-11-01T02:20:37","slug":"vc-%e7%b7%a8%e5%af%ab%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e5%9c%96%e6%9b%b8%e7%ae%a1%e7%90%86%e7%b3%bb%e7%b5%b1%e8%a9%b3%e8%a7%a3-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%9c%96%e6%9b%b8%e7%ae%a1%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/145345\/","title":{"rendered":"VC \u7de8\u5beb\u7684\u6578\u64da\u5eab\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71\u8a73\u89e3 (\u6578\u64da\u5eab\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71 vc)"},"content":{"rendered":"<h1 id=\"vc-%e7%b7%a8%e5%af%ab%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e5%9c%96%e6%9b%b8%e7%ae%a1%e7%90%86%e7%b3%bb%e7%b5%b1%e8%a9%b3%e8%a7%a3-qZMrTqpsrJ\">VC \u7de8\u5beb\u7684\u6578\u64da\u5eab\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71\u8a73\u89e3<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u5b57\u5316\u7684\u6642\u4ee3\uff0c\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71\u7684\u9700\u6c42\u65e5\u76ca\u589e\u52a0\u3002\u9019\u4e9b\u7cfb\u7d71\u4e0d\u50c5\u80fd\u5920\u5e6b\u52a9\u5716\u66f8\u9928\u7ba1\u7406\u66f8\u7c4d\uff0c\u9084\u80fd\u63d0\u9ad8\u8b80\u8005\u7684\u501f\u95b1\u9ad4\u9a57\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 Visual Basic (VC) \u7de8\u5beb\u4e00\u500b\u6578\u64da\u5eab\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u6280\u8853\u7d30\u7bc0\u548c\u793a\u4f8b\u4ee3\u78bc\u3002<\/p>\n<h2 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id=\"%e6%8a%80%e8%a1%93%e6%9e%b6%e6%a7%8b-qZMrTqpsrJ\">\u6280\u8853\u67b6\u69cb<\/h2>\n<p>\u5728\u958b\u767c\u6578\u64da\u5eab\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71\u6642\uff0c\u901a\u5e38\u9700\u8981\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u6280\u8853\u8981\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u524d\u7aef\u6280\u8853\uff1a<\/strong>\u4f7f\u7528 Visual Basic \u9032\u884c\u754c\u9762\u8a2d\u8a08\uff0c\u63d0\u4f9b\u7528\u6236\u53cb\u597d\u7684\u64cd\u4f5c\u754c\u9762\u3002<\/li>\n<li><strong>\u5f8c\u7aef\u6578\u64da\u5eab\uff1a<\/strong>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u5982 MySQL \u6216 Microsoft SQL Server\uff0c\u4f86\u5b58\u5132\u66f8\u7c4d\u548c\u8b80\u8005\u4fe1\u606f\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u9023\u63a5\uff1a<\/strong>\u4f7f\u7528 ADO.NET \u6216\u5176\u4ed6\u6578\u64da\u5eab\u9023\u63a5\u6280\u8853\u4f86\u5be6\u73fe\u524d\u7aef\u8207\u5f8c\u7aef\u7684\u6578\u64da\u4ea4\u4e92\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b3%bb%e7%b5%b1%e8%a8%ad%e8%a8%88-qZMrTqpsrJ\">\u7cfb\u7d71\u8a2d\u8a08<\/h2>\n<p>\u5728\u8a2d\u8a08\u6578\u64da\u5eab\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71\u6642\uff0c\u9996\u5148\u9700\u8981\u8a2d\u8a08\u6578\u64da\u5eab\u7684\u7d50\u69cb\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u6578\u64da\u5eab\u8a2d\u8a08\u793a\u4f8b\uff1a<\/p>\n<pre>\nCREATE TABLE Books (\n    BookID INT PRIMARY KEY AUTO_INCREMENT,\n    Title VARCHAR(255) NOT NULL,\n    Author VARCHAR(255) NOT NULL,\n    Publisher VARCHAR(255),\n    YearPublished INT,\n    ISBN VARCHAR(20),\n    AvailableCopies INT\n);\n\nCREATE TABLE Readers (\n    ReaderID INT PRIMARY KEY AUTO_INCREMENT,\n    Name VARCHAR(255) NOT NULL,\n    Email VARCHAR(255),\n    Phone VARCHAR(20)\n);\n\nCREATE TABLE BorrowRecords (\n    RecordID INT PRIMARY KEY AUTO_INCREMENT,\n    BookID INT,\n    ReaderID INT,\n    BorrowDate DATE,\n    ReturnDate DATE,\n    FOREIGN KEY (BookID) REFERENCES Books(BookID),\n    FOREIGN KEY (ReaderID) REFERENCES Readers(ReaderID)\n);\n<\/pre>\n<h2 id=\"%e7%b7%a8%e5%af%ab%e4%bb%a3%e7%a2%bc%e7%a4%ba%e4%be%8b-qZMrTqpsrJ\">\u7de8\u5beb\u4ee3\u78bc\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684 Visual Basic \u4ee3\u78bc\u793a\u4f8b\uff0c\u7528\u65bc\u6dfb\u52a0\u65b0\u66f8\u7c4d\u5230\u6578\u64da\u5eab\uff1a<\/p>\n<pre>\nImports System.Data.SqlClient\n\nPublic Class BookManager\n    Private connectionString As String = \"YourConnectionStringHere\"\n\n    Public Sub AddBook(title As String, author As String, publisher As String, yearPublished As Integer, isbn As String, availableCopies As Integer)\n        Using connection As New SqlConnection(connectionString)\n            Dim command As New SqlCommand(\"INSERT INTO Books (Title, Author, Publisher, YearPublished, ISBN, AvailableCopies) VALUES (@Title, @Author, @Publisher, @YearPublished, @ISBN, @AvailableCopies)\", connection)\n            command.Parameters.AddWithValue(\"@Title\", title)\n            command.Parameters.AddWithValue(\"@Author\", author)\n            command.Parameters.AddWithValue(\"@Publisher\", publisher)\n            command.Parameters.AddWithValue(\"@YearPublished\", yearPublished)\n            command.Parameters.AddWithValue(\"@ISBN\", isbn)\n            command.Parameters.AddWithValue(\"@AvailableCopies\", availableCopies)\n\n            connection.Open()\n            command.ExecuteNonQuery()\n        End Using\n    End Sub\nEnd Class\n<\/pre>\n<h2 id=\"%e7%b3%bb%e7%b5%b1%e6%b8%ac%e8%a9%a6%e8%88%87%e7%b6%ad%e8%ad%b7-qZMrTqpsrJ\">\u7cfb\u7d71\u6e2c\u8a66\u8207\u7dad\u8b77<\/h2>\n<p>\u5728\u7cfb\u7d71\u958b\u767c\u5b8c\u6210\u5f8c\uff0c\u9032\u884c\u5168\u9762\u7684\u6e2c\u8a66\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u6e2c\u8a66\u61c9\u5305\u62ec\u529f\u80fd\u6e2c\u8a66\u3001\u6027\u80fd\u6e2c\u8a66\u548c\u5b89\u5168\u6e2c\u8a66\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u5b89\u5168\u6027\u3002\u6b64\u5916\uff0c\u5b9a\u671f\u7684\u7dad\u8b77\u548c\u66f4\u65b0\u4e5f\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\uff0c\u4ee5\u61c9\u5c0d\u4e0d\u65b7\u8b8a\u5316\u7684\u9700\u6c42\u548c\u6280\u8853\u74b0\u5883\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-qZMrTqpsrJ\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4f7f\u7528 Visual Basic \u7de8\u5beb\u6578\u64da\u5eab\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5275\u5efa\u4e00\u500b\u9ad8\u6548\u4e14\u6613\u65bc\u4f7f\u7528\u7684\u5de5\u5177\u4f86\u7ba1\u7406\u5716\u66f8\u9928\u7684\u8cc7\u6e90\u3002\u9019\u6a23\u7684\u7cfb\u7d71\u4e0d\u50c5\u80fd\u63d0\u9ad8\u7ba1\u7406\u6548\u7387\uff0c\u9084\u80fd\u6539\u5584\u8b80\u8005\u7684\u501f\u95b1\u9ad4\u9a57\u3002\u82e5\u60a8\u5c0d\u65bc\u642d\u5efa\u9019\u985e\u7cfb\u7d71\u7684\u4f3a\u670d\u5668\u9700\u6c42\u6709\u8208\u8da3\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u8a0eVC\u7de8\u5beb\u7684\u6578\u64da\u5eab\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71\uff0c\u4e86\u89e3\u5176\u529f\u80fd\u3001\u67b6\u69cb\u53ca\u5be6\u73fe\u65b9\u6cd5\uff0c\u52a9\u60a8\u9ad8\u6548\u7ba1\u7406\u5716\u66f8\u8cc7\u6e90\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-145345","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/145345","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=145345"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/145345\/revisions"}],"predecessor-version":[{"id":145346,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/145345\/revisions\/145346"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=145345"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=145345"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=145345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}