{"id":162599,"date":"2024-11-04T16:26:18","date_gmt":"2024-11-04T08:26:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/162599\/"},"modified":"2024-11-04T16:26:19","modified_gmt":"2024-11-04T08:26:19","slug":"%e7%b0%a1%e6%98%93%e6%95%99%e7%a8%8b%ef%bc%9a%e4%bd%bf%e7%94%a8-dbe-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e9%80%a3%e6%8e%a5-dbe-%e6%95%b8%e6%93%9a%e5%ba%ab-%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/162599\/","title":{"rendered":"\u7c21\u6613\u6559\u7a0b\uff1a\u4f7f\u7528 dbe \u6578\u64da\u5eab\u5be6\u73fe\u6578\u64da\u9023\u63a5 (dbe \u6578\u64da\u5eab \u6578\u64da\u9023\u63a5)"},"content":{"rendered":"<h1 id=\"%e7%b0%a1%e6%98%93%e6%95%99%e7%a8%8b%ef%bc%9a%e4%bd%bf%e7%94%a8-dbe-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e9%80%a3%e6%8e%a5-MAeRiKtceV\">\u7c21\u6613\u6559\u7a0b\uff1a\u4f7f\u7528 dbe \u6578\u64da\u5eab\u5be6\u73fe\u6578\u64da\u9023\u63a5<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u4f7f\u7528\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u666e\u904d\u3002DBE\uff08Database Engine\uff09\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u548c\u4f01\u696d\u66f4\u597d\u5730\u7ba1\u7406\u548c\u64cd\u4f5c\u6578\u64da\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528 dbe \u6578\u64da\u5eab\u5be6\u73fe\u6578\u64da\u9023\u63a5\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-dbe-%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-MAeRiKtceV\">\u4ec0\u9ebc\u662f dbe \u6578\u64da\u5eab\uff1f<\/h2>\n<p>dbe \u6578\u64da\u5eab\u662f\u4e00\u7a2e\u8f15\u91cf\u7d1a\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\uff0c\u9069\u5408\u7528\u65bc\u5c0f\u578b\u5230\u4e2d\u578b\u61c9\u7528\u7a0b\u5e8f\u3002\u5b83\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u4e26\u63d0\u4f9b\u9748\u6d3b\u7684\u67e5\u8a62\u529f\u80fd\u3002dbe \u6578\u64da\u5eab\u7684\u8a2d\u8a08\u65e8\u5728\u7c21\u5316\u6578\u64da\u7ba1\u7406\u904e\u7a0b\uff0c\u4e26\u63d0\u9ad8\u6578\u64da\u5b58\u53d6\u7684\u6548\u7387\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-dbe-%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-MAeRiKtceV\">\u70ba\u4ec0\u9ebc\u9078\u64c7 dbe \u6578\u64da\u5eab\uff1f<\/h2>\n<ul>\n<li><strong>\u8f15\u91cf\u7d1a\uff1a<\/strong> dbe \u6578\u64da\u5eab\u7684\u5b89\u88dd\u548c\u914d\u7f6e\u76f8\u5c0d\u7c21\u55ae\uff0c\u9069\u5408\u521d\u5b78\u8005\u548c\u5c0f\u578b\u9805\u76ee\u3002<\/li>\n<li><strong>\u9ad8\u6548\u6027\u80fd\uff1a<\/strong> dbe \u6578\u64da\u5eab\u80fd\u5920\u5feb\u901f\u8655\u7406\u67e5\u8a62\uff0c\u9069\u5408\u9700\u8981\u9ad8\u6027\u80fd\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong> \u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\u548c\u67e5\u8a62\u8a9e\u8a00\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%80%a3%e6%8e%a5%e5%88%b0-dbe-%e6%95%b8%e6%93%9a%e5%ba%ab-MAeRiKtceV\">\u5982\u4f55\u9023\u63a5\u5230 dbe \u6578\u64da\u5eab<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u78ba\u4fdd\u60a8\u5df2\u7d93\u5b89\u88dd\u4e86 dbe \u6578\u64da\u5eab\u4e26\u4e14\u6b63\u5728\u904b\u884c\u3002\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528 Python \u4f86\u9023\u63a5\u5230 dbe \u6578\u64da\u5eab\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1%ef%bc%9a%e5%ae%89%e8%a3%9d%e6%89%80%e9%9c%80%e7%9a%84%e5%ba%ab-MAeRiKtceV\">\u6b65\u9a5f 1\uff1a\u5b89\u88dd\u6240\u9700\u7684\u5eab<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5b89\u88dd\u4e00\u500b\u53ef\u4ee5\u8207 dbe \u6578\u64da\u5eab\u9032\u884c\u4ea4\u4e92\u7684\u5eab\u3002\u9019\u88e1\u6211\u5011\u4f7f\u7528 <code>pyodbc<\/code> \u5eab\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd\uff1a<\/p>\n<pre><code>pip install pyodbc<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2%ef%bc%9a%e5%bb%ba%e7%ab%8b%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5-MAeRiKtceV\">\u6b65\u9a5f 2\uff1a\u5efa\u7acb\u6578\u64da\u5eab\u9023\u63a5<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\u4f86\u5efa\u7acb\u8207 dbe \u6578\u64da\u5eab\u7684\u9023\u63a5\uff1a<\/p>\n<pre><code>import pyodbc\n\n# \u8a2d\u5b9a\u6578\u64da\u5eab\u9023\u63a5\u53c3\u6578\nserver = 'your_server_name'\ndatabase = 'your_database_name'\nusername = 'your_username'\npassword = 'your_password'\n\n# \u5efa\u7acb\u9023\u63a5\nconnection_string = f'DRIVER={{ODBC Driver 17 for SQL Server}};SERVER={server};DATABASE={database};UID={username};PWD={password}'\nconnection = pyodbc.connect(connection_string)\n\n# \u78ba\u8a8d\u9023\u63a5\nprint(\"\u6210\u529f\u9023\u63a5\u5230 dbe \u6578\u64da\u5eab\uff01\")<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3%ef%bc%9a%e5%9f%b7%e8%a1%8c%e6%9f%a5%e8%a9%a2-MAeRiKtceV\">\u6b65\u9a5f 3\uff1a\u57f7\u884c\u67e5\u8a62<\/h3>\n<p>\u4e00\u65e6\u6210\u529f\u9023\u63a5\uff0c\u60a8\u53ef\u4ee5\u57f7\u884c SQL \u67e5\u8a62\u4f86\u64cd\u4f5c\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u67e5\u8a62\u793a\u4f8b\uff1a<\/p>\n<pre><code># \u5275\u5efa\u6e38\u6a19\ncursor = connection.cursor()\n\n# \u57f7\u884c\u67e5\u8a62\ncursor.execute(\"SELECT * FROM your_table_name\")\n\n# \u7372\u53d6\u7d50\u679c\nrows = cursor.fetchall()\nfor row in rows:\n    print(row)\n\n# \u95dc\u9589\u6e38\u6a19\u548c\u9023\u63a5\ncursor.close()\nconnection.close()<\/code><\/pre>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-MAeRiKtceV\">\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-MAeRiKtceV\">1. \u5982\u4f55\u8655\u7406\u9023\u63a5\u932f\u8aa4\uff1f<\/h3>\n<p>\u5982\u679c\u5728\u9023\u63a5\u904e\u7a0b\u4e2d\u9047\u5230\u932f\u8aa4\uff0c\u8acb\u6aa2\u67e5\u60a8\u7684\u9023\u63a5\u5b57\u7b26\u4e32\u662f\u5426\u6b63\u78ba\uff0c\u4e26\u78ba\u4fdd dbe \u6578\u64da\u5eab\u6b63\u5728\u904b\u884c\u3002<\/p>\n<h3 id=\"2-dbe-%e6%95%b8%e6%93%9a%e5%ba%ab%e6%94%af%e6%8c%81%e5%93%aa%e4%ba%9b%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b%ef%bc%9f-MAeRiKtceV\">2. dbe \u6578\u64da\u5eab\u652f\u6301\u54ea\u4e9b\u6578\u64da\u985e\u578b\uff1f<\/h3>\n<p>dbe \u6578\u64da\u5eab\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u5305\u62ec\u6574\u6578\u3001\u6d6e\u9ede\u6578\u3001\u5b57\u7b26\u4e32\u3001\u65e5\u671f\u7b49\uff0c\u5177\u9ad4\u53d6\u6c7a\u65bc\u60a8\u4f7f\u7528\u7684\u7248\u672c\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-MAeRiKtceV\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528 dbe \u6578\u64da\u5eab\u5be6\u73fe\u6578\u64da\u9023\u63a5\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u8207\u6578\u64da\u5eab\u9032\u884c\u4ea4\u4e92\u3002\u7121\u8ad6\u60a8\u662f\u958b\u767c\u8005\u9084\u662f\u6578\u64da\u5206\u6790\u5e2b\uff0c\u638c\u63e1\u9019\u4e9b\u57fa\u672c\u6280\u80fd\u90fd\u5c07\u5c0d\u60a8\u7684\u5de5\u4f5c\u5927\u6709\u88e8\u76ca\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u6258\u7ba1\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u4eab\u53d7\u66f4\u7a69\u5b9a\u7684\u6027\u80fd\u548c\u66f4\u5feb\u7684\u6578\u64da\u8a2a\u554f\u901f\u5ea6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7c21\u6613\u6559\u7a0b\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528 dbe \u6578\u64da\u5eab\u5be6\u73fe\u6578\u64da\u9023\u63a5\uff0c\u5e6b\u52a9\u7528\u6236\u5feb\u901f\u638c\u63e1\u6578\u64da\u7ba1\u7406\u6280\u5de7\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-162599","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162599","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=162599"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162599\/revisions"}],"predecessor-version":[{"id":162600,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162599\/revisions\/162600"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=162599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=162599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=162599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}