{"id":63492,"date":"2024-10-14T01:02:15","date_gmt":"2024-10-13T17:02:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/63492\/"},"modified":"2024-10-14T01:02:15","modified_gmt":"2024-10-13T17:02:15","slug":"mfc%e5%a4%9a%e7%b7%9a%e7%a8%8b%e6%95%b8%e6%93%9a%e5%ba%ab%e6%8e%a1%e9%9b%86%e5%af%a6%e6%88%b0-mfc%e5%a4%9a%e7%b7%9a%e7%a8%8b%e6%8e%a1%e9%9b%86%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/63492\/","title":{"rendered":"MFC\u591a\u7dda\u7a0b\u6578\u64da\u5eab\u63a1\u96c6\u5be6\u6230 (mfc\u591a\u7dda\u7a0b\u63a1\u96c6\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 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void RunDatabaseCollection();\n};\n\nBOOL CMyThread::InitInstance()\n{\n    RunDatabaseCollection();\n    return TRUE;\n}\n\nvoid CMyThread::RunDatabaseCollection()\n{\n    \/\/ \u9019\u88e1\u653e\u7f6e\u6578\u64da\u5eab\u63a1\u96c6\u7684\u908f\u8f2f\n    \/\/ \u4f8b\u5982\uff0c\u4f7f\u7528ODBC\u6216ADO\u9023\u63a5\u6578\u64da\u5eab\n    \/\/ \u4e26\u57f7\u884c\u67e5\u8a62\n}\n<\/code><\/pre>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e8%88%87%e6%93%8d%e4%bd%9c-OLtmpWybAY\">\u6578\u64da\u5eab\u9023\u63a5\u8207\u64cd\u4f5c<\/h2>\n<p>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u9023\u63a5\u548c\u64cd\u4f5c\u9700\u8981\u7279\u5225\u6ce8\u610f\u3002\u7531\u65bc\u591a\u500b\u7dda\u7a0b\u53ef\u80fd\u540c\u6642\u8a2a\u554f\u6578\u64da\u5eab\uff0c\u56e0\u6b64\u9700\u8981\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002\u53ef\u4ee5\u4f7f\u7528\u9396\uff08Lock\uff09\u4f86\u4fdd\u8b77\u5171\u4eab\u8cc7\u6e90\uff0c\u907f\u514d\u6578\u64da\u7af6\u722d\u3002<\/p>\n<h3 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e7%a4%ba%e4%be%8b-OLtmpWybAY\">\u6578\u64da\u5eab\u9023\u63a5\u793a\u4f8b<\/h3>\n<pre><code>\nvoid CMyThread::RunDatabaseCollection()\n{\n    \/\/ \u5047\u8a2d\u4f7f\u7528ODBC\u9023\u63a5\u6578\u64da\u5eab\n    CDatabase db;\n    db.OpenEx(_T(\"DSN=MyDataSource;UID=user;PWD=password;\"));\n\n    CRecordset rs(&amp;db);\n    rs.Open(CRecordset::forwardOnly, _T(\"SELECT * FROM MyTable\"));\n\n    while (!rs.IsEOF())\n    {\n        \/\/ \u8655\u7406\u6578\u64da\n        rs.MoveNext();\n    }\n\n    rs.Close();\n    db.Close();\n}\n<\/code><\/pre>\n<h2 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