{"id":183572,"date":"2024-11-10T05:56:19","date_gmt":"2024-11-09T21:56:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/183572\/"},"modified":"2024-11-10T05:56:19","modified_gmt":"2024-11-09T21:56:19","slug":"%e4%bd%bf%e7%94%a8-vb6-0-%e9%80%a3%e6%8e%a5-sql-server-%e6%95%b8%e6%93%9a%e5%ba%ab-vb6-0%e9%80%a3%e6%8e%a5sql-server%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/183572\/","title":{"rendered":"\u4f7f\u7528 VB6.0 \u9023\u63a5 SQL Server \u6578\u64da\u5eab (vb6.0\u9023\u63a5sql server\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8-vb6-0-%e9%80%a3%e6%8e%a5-sql-server-%e6%95%b8%e6%93%9a%e5%ba%ab-toIHNvZRBt\">\u4f7f\u7528 VB6.0 \u9023\u63a5 SQL Server \u6578\u64da\u5eab<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u8edf\u4ef6\u958b\u767c\u4e2d\uff0cVB6.0\uff08Visual Basic 6.0\uff09\u4ecd\u7136\u662f\u4e00\u500b\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u7684\u7de8\u7a0b\u8a9e\u8a00\uff0c\u5c24\u5176\u662f\u5728\u4e00\u4e9b\u820a\u7cfb\u7d71\u7684\u7dad\u8b77\u548c\u66f4\u65b0\u4e2d\u3002\u5118\u7ba1\u5b83\u7684\u4f7f\u7528\u9010\u6f38\u6e1b\u5c11\uff0c\u4f46\u8a31\u591a\u4f01\u696d\u4ecd\u7136\u4f9d\u8cf4\u65bc VB6.0 \u4f86\u958b\u767c\u548c\u7dad\u8b77\u5176\u61c9\u7528\u7a0b\u5e8f\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 VB6.0 \u9023\u63a5 SQL Server \u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"vb6-0-%e7%92%b0%e5%a2%83%e8%a8%ad%e7%bd%ae-toIHNvZRBt\">VB6.0 \u74b0\u5883\u8a2d\u7f6e<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u78ba\u4fdd\u60a8\u7684\u958b\u767c\u74b0\u5883\u5df2\u7d93\u5b89\u88dd\u4e86 VB6.0 \u548c SQL Server\u3002\u60a8\u9084\u9700\u8981\u5b89\u88dd OLE DB \u6216 ODBC \u9a45\u52d5\u7a0b\u5e8f\uff0c\u4ee5\u4fbf VB6.0 \u80fd\u5920\u8207 SQL Server \u9032\u884c\u901a\u4fe1\u3002<\/p>\n<h3 id=\"%e5%ae%89%e8%a3%9d-ole-db-%e9%a9%85%e5%8b%95%e7%a8%8b%e5%ba%8f-toIHNvZRBt\">\u5b89\u88dd OLE DB \u9a45\u52d5\u7a0b\u5e8f<\/h3>\n<ul>\n<li>\u4e0b\u8f09\u4e26\u5b89\u88dd Microsoft OLE DB Provider for SQL Server\u3002<\/li>\n<li>\u5728 VB6.0 \u4e2d\uff0c\u9078\u64c7\u300c\u5c08\u6848\u300d\u83dc\u55ae\uff0c\u7136\u5f8c\u9078\u64c7\u300c\u53c3\u8003\u300d\u3002<\/li>\n<li>\u5728\u53c3\u8003\u5217\u8868\u4e2d\uff0c\u627e\u5230\u4e26\u9078\u64c7\u300cMicrosoft ActiveX Data Objects x.x Library\u300d\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%80%a3%e6%8e%a5-sql-server-%e6%95%b8%e6%93%9a%e5%ba%ab-toIHNvZRBt\">\u9023\u63a5 SQL Server \u6578\u64da\u5eab<\/h2>\n<p>\u4f7f\u7528 VB6.0 \u9023\u63a5 SQL Server \u6578\u64da\u5eab\u7684\u57fa\u672c\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<pre><code>Dim conn As ADODB.Connection\nDim rs As ADODB.Recordset\nSet conn = New ADODB.Connection\nSet rs = New ADODB.Recordset\n\n' \u8a2d\u5b9a\u9023\u63a5\u5b57\u4e32\nconn.ConnectionString = \"Provider=SQLOLEDB;Data Source=\u4f60\u7684\u4f3a\u670d\u5668\u540d\u7a31;Initial Catalog=\u4f60\u7684\u6578\u64da\u5eab\u540d\u7a31;User ID=\u4f60\u7684\u7528\u6236\u540d;Password=\u4f60\u7684\u5bc6\u78bc;\"\nconn.Open\n\n' \u67e5\u8a62\u6578\u64da\nrs.Open \"SELECT * FROM \u4f60\u7684\u8868\u540d\", conn\n\n' \u8b80\u53d6\u6578\u64da\nDo While Not rs.EOF\n    Debug.Print rs.Fields(0).Value ' \u8f38\u51fa\u7b2c\u4e00\u5217\u7684\u503c\n    rs.MoveNext\nLoop\n\n' \u95dc\u9589\u9023\u63a5\nrs.Close\nconn.Close\nSet rs = Nothing\nSet conn = Nothing\n<\/code><\/pre>\n<h2 id=\"%e4%bb%a3%e7%a2%bc%e8%a7%a3%e6%9e%90-toIHNvZRBt\">\u4ee3\u78bc\u89e3\u6790<\/h2>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u78bc\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5275\u5efa\u4e86 ADODB.Connection \u548c ADODB.Recordset \u7684\u5be6\u4f8b\u3002\u63a5\u8457\uff0c\u6211\u5011\u8a2d\u7f6e\u4e86\u9023\u63a5\u5b57\u4e32\uff0c\u9019\u662f\u9023\u63a5 SQL Server \u7684\u95dc\u9375\u90e8\u5206\u3002\u9023\u63a5\u5b57\u4e32\u4e2d\u5305\u542b\u4e86\u4f3a\u670d\u5668\u540d\u7a31\u3001\u6578\u64da\u5eab\u540d\u7a31\u3001\u7528\u6236\u540d\u548c\u5bc6\u78bc\u7b49\u4fe1\u606f\u3002<\/p>\n<p>\u7136\u5f8c\uff0c\u6211\u5011\u4f7f\u7528 SQL \u67e5\u8a62\u8a9e\u53e5\u5f9e\u6307\u5b9a\u7684\u8868\u4e2d\u6aa2\u7d22\u6578\u64da\u3002\u901a\u904e\u8ff4\u5708\uff0c\u6211\u5011\u53ef\u4ee5\u9010\u884c\u8b80\u53d6\u6578\u64da\u4e26\u9032\u884c\u8655\u7406\u3002\u6700\u5f8c\uff0c\u8a18\u5f97\u95dc\u9589 Recordset \u548c Connection\uff0c\u4ee5\u91cb\u653e\u8cc7\u6e90\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-toIHNvZRBt\">\u5e38\u898b\u554f\u984c<\/h2>\n<h3 id=\"1-%e5%a6%82%e4%bd%95%e8%99%95%e7%90%86%e9%80%a3%e6%8e%a5%e9%8c%af%e8%aa%a4%ef%bc%9f-toIHNvZRBt\">1. \u5982\u4f55\u8655\u7406\u9023\u63a5\u932f\u8aa4\uff1f<\/h3>\n<p>\u5728\u9023\u63a5 SQL Server \u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u3002\u5efa\u8b70\u4f7f\u7528\u932f\u8aa4\u8655\u7406\u6a5f\u5236\u4f86\u6355\u7372\u548c\u8655\u7406\u9019\u4e9b\u932f\u8aa4\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>On Error GoTo ErrorHandler\n' \u9023\u63a5\u4ee3\u78bc\nExit Sub\n\nErrorHandler:\n    MsgBox \"\u9023\u63a5\u5931\u6557: \" &amp; Err.Description\nEnd Sub\n<\/code><\/pre>\n<h3 id=\"2-%e5%a6%82%e4%bd%95%e6%8f%90%e9%ab%98%e6%80%a7%e8%83%bd%ef%bc%9f-toIHNvZRBt\">2. \u5982\u4f55\u63d0\u9ad8\u6027\u80fd\uff1f<\/h3>\n<p>\u5728\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u6279\u91cf\u67e5\u8a62\u6216\u5b58\u5132\u904e\u7a0b\u4f86\u63d0\u9ad8\u6027\u80fd\u3002\u6b64\u5916\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u7d22\u5f15\u8a2d\u7f6e\u6b63\u78ba\uff0c\u4ee5\u52a0\u5feb\u67e5\u8a62\u901f\u5ea6\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-toIHNvZRBt\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528 VB6.0 \u9023\u63a5 SQL Server \u6578\u64da\u5eab\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u53ea\u9700\u5e7e\u884c\u4ee3\u78bc\u5373\u53ef\u5be6\u73fe\u3002\u5118\u7ba1 VB6.0 \u662f\u4e00\u7a2e\u8f03\u820a\u7684\u6280\u8853\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u4ecd\u7136\u5177\u6709\u5176\u7368\u7279\u7684\u50f9\u503c\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u6258\u7ba1\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u60a8\u90fd\u53ef\u4ee5\u5728\u6211\u5011\u7684\u7db2\u7ad9\u4e0a\u627e\u5230\u5408\u9069\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528 VB6.0 \u9023\u63a5 SQL Server \u6578\u64da\u5eab\uff0c\u638c\u63e1\u6578\u64da\u64cd\u4f5c\u548c\u7ba1\u7406\u6280\u5de7\uff0c\u63d0\u5347\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u6548\u7387\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-183572","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183572","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=183572"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183572\/revisions"}],"predecessor-version":[{"id":183573,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183572\/revisions\/183573"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=183572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=183572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=183572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}