{"id":81428,"date":"2024-10-16T15:43:15","date_gmt":"2024-10-16T07:43:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/81428\/"},"modified":"2024-10-16T15:43:15","modified_gmt":"2024-10-16T07:43:15","slug":"odbc%e9%80%a3%e6%8e%a5%e4%b8%b2%e4%b8%80%e7%b6%b2%e6%89%93%e7%9b%a1%ef%bc%9a%e8%a7%a3%e6%9e%90%e5%90%84%e7%a8%ae%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%96%b9%e5%bc%8f-odbc%e5%90%84%e7%a8%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/81428\/","title":{"rendered":"ODBC\u9023\u63a5\u4e32\u4e00\u7db2\u6253\u76e1\uff1a\u89e3\u6790\u5404\u7a2e\u6578\u64da\u5eab\u9023\u63a5\u65b9\u5f0f (ODBC\u5404\u7a2e\u6578\u64da\u5eab\u9023\u63a5\u4e32)"},"content":{"rendered":"<h1 id=\"odbc%e9%80%a3%e6%8e%a5%e4%b8%b2%e4%b8%80%e7%b6%b2%e6%89%93%e7%9b%a1%ef%bc%9a%e8%a7%a3%e6%9e%90%e5%90%84%e7%a8%ae%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%96%b9%e5%bc%8f-wYXKlLSYLt\">ODBC\u9023\u63a5\u4e32\u4e00\u7db2\u6253\u76e1\uff1a\u89e3\u6790\u5404\u7a2e\u6578\u64da\u5eab\u9023\u63a5\u65b9\u5f0f<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u9023\u63a5\u65b9\u5f0f\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002ODBC\uff08Open Database Connectivity\uff09\u4f5c\u70ba\u4e00\u7a2e\u901a\u7528\u7684\u6578\u64da\u5eab\u9023\u63a5\u6a19\u6e96\uff0c\u5141\u8a31\u4e0d\u540c\u7684\u61c9\u7528\u7a0b\u5e8f\u8207\u591a\u7a2e\u6578\u64da\u5eab\u9032\u884c\u4ea4\u4e92\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eODBC\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5404\u7a2e\u6578\u64da\u5eab\u7684\u9023\u63a5\u5b57\u7b26\u4e32\u683c\u5f0f\uff0c\u4ee5\u53ca\u5982\u4f55\u6709\u6548\u5730\u4f7f\u7528\u9019\u4e9b\u9023\u63a5\u5b57\u7b26\u4e32\u4f86\u5be6\u73fe\u6578\u64da\u5eab\u7684\u9023\u63a5\u3002<\/p>\n<h2 id=\"odbc%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-wYXKlLSYLt\">ODBC\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>ODBC\u662f\u4e00\u7a2e\u61c9\u7528\u7a0b\u5e8f\u63a5\u53e3\uff08API\uff09\uff0c\u5b83\u4f7f\u5f97\u61c9\u7528\u7a0b\u5e8f\u80fd\u5920\u901a\u904e\u7d71\u4e00\u7684\u65b9\u5f0f\u8a2a\u554f\u4e0d\u540c\u985e\u578b\u7684\u6578\u64da\u5eab\u3002ODBC\u7684\u4e3b\u8981\u76ee\u7684\u662f\u63d0\u4f9b\u4e00\u500b\u6a19\u6e96\u5316\u7684\u63a5\u53e3\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u4e0d\u5fc5\u95dc\u5fc3\u5e95\u5c64\u6578\u64da\u5eab\u7684\u5177\u9ad4\u5be6\u73fe\u3002\u9019\u6a23\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5c08\u6ce8\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u908f\u8f2f\uff0c\u800c\u4e0d\u5fc5\u64d4\u5fc3\u6578\u64da\u5eab\u7684\u5dee\u7570\u3002<\/p>\n<h2 id=\"odbc%e9%80%a3%e6%8e%a5%e5%ad%97%e7%ac%a6%e4%b8%b2%e7%9a%84%e7%b5%90%e6%a7%8b-wYXKlLSYLt\">ODBC\u9023\u63a5\u5b57\u7b26\u4e32\u7684\u7d50\u69cb<\/h2>\n<p>ODBC\u9023\u63a5\u5b57\u7b26\u4e32\u662f\u7528\u4f86\u63cf\u8ff0\u5982\u4f55\u9023\u63a5\u5230\u7279\u5b9a\u6578\u64da\u5eab\u7684\u5b57\u7b26\u4e32\u3002\u5b83\u901a\u5e38\u5305\u542b\u4ee5\u4e0b\u5e7e\u500b\u90e8\u5206\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u6e90\u540d\u7a31\uff08DSN\uff09<\/strong>\uff1a\u9019\u662f\u7528\u4f86\u6a19\u8b58\u6578\u64da\u6e90\u7684\u540d\u7a31\u3002<\/li>\n<li><strong>\u7528\u6236\u540d<\/strong>\uff1a\u7528\u65bc\u8eab\u4efd\u9a57\u8b49\u7684\u7528\u6236\u540d\u3002<\/li>\n<li><strong>\u5bc6\u78bc<\/strong>\uff1a\u7528\u6236\u540d\u5c0d\u61c9\u7684\u5bc6\u78bc\u3002<\/li>\n<li><strong>\u4f3a\u670d\u5668\u5730\u5740<\/strong>\uff1a\u6578\u64da\u5eab\u4f3a\u670d\u5668\u7684IP\u5730\u5740\u6216\u4e3b\u6a5f\u540d\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u540d\u7a31<\/strong>\uff1a\u8981\u9023\u63a5\u7684\u5177\u9ad4\u6578\u64da\u5eab\u540d\u7a31\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u6578\u64da\u5eab\u7684ODBC\u9023\u63a5\u5b57\u7b26\u4e32\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"1-microsoft-sql-server-wYXKlLSYLt\">1. Microsoft SQL Server<\/h3>\n<pre><code>Driver={SQL Server};Server=your_server;Database=your_database;Uid=your_username;Pwd=your_password;<\/code><\/pre>\n<h3 id=\"2-mysql-wYXKlLSYLt\">2. MySQL<\/h3>\n<pre><code>Driver={MySQL ODBC 8.0 Driver};Server=your_server;Database=your_database;User=your_username;Password=your_password;Option=3;<\/code><\/pre>\n<h3 id=\"3-postgresql-wYXKlLSYLt\">3. PostgreSQL<\/h3>\n<pre><code>Driver={PostgreSQL Unicode};Server=your_server;Port=5432;Database=your_database;Uid=your_username;Pwd=your_password;<\/code><\/pre>\n<h3 id=\"4-oracle-wYXKlLSYLt\">4. Oracle<\/h3>\n<pre><code>Driver={Oracle in OraClient11g_home1};Dbq=your_database;Uid=your_username;Pwd=your_password;<\/code><\/pre>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8odbc%e9%80%a3%e6%8e%a5%e5%ad%97%e7%ac%a6%e4%b8%b2-wYXKlLSYLt\">\u5982\u4f55\u4f7f\u7528ODBC\u9023\u63a5\u5b57\u7b26\u4e32<\/h2>\n<p>\u4f7f\u7528ODBC\u9023\u63a5\u5b57\u7b26\u4e32\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u5b89\u88dd\u76f8\u61c9\u7684ODBC\u9a45\u52d5\u7a0b\u5e8f\u3002<\/li>\n<li>\u914d\u7f6e\u6578\u64da\u6e90\u540d\u7a31\uff08DSN\uff09\uff0c\u9019\u53ef\u4ee5\u901a\u904eWindows\u7684ODBC\u6578\u64da\u6e90\u7ba1\u7406\u5668\u4f86\u5b8c\u6210\u3002<\/li>\n<li>\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u4f7f\u7528ODBC API\u4f86\u5efa\u7acb\u9023\u63a5\uff0c\u4e26\u57f7\u884cSQL\u67e5\u8a62\u3002<\/li>\n<\/ol>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u901a\u904eODBC\u9023\u63a5\u5230SQL Server\uff1a<\/p>\n<pre><code>import pyodbc\n\n# \u5b9a\u7fa9\u9023\u63a5\u5b57\u7b26\u4e32\nconn_str = 'Driver={SQL Server};Server=your_server;Database=your_database;Uid=your_username;Pwd=your_password;'\n\n# \u5efa\u7acb\u9023\u63a5\nconn = pyodbc.connect(conn_str)\n\n# \u5275\u5efa\u6e38\u6a19\ncursor = conn.cursor()\n\n# \u57f7\u884c\u67e5\u8a62\ncursor.execute('SELECT * FROM your_table')\n\n# \u7372\u53d6\u7d50\u679c\nfor row in cursor.fetchall():\n    print(row)\n\n# \u95dc\u9589\u9023\u63a5\nconn.close();<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-wYXKlLSYLt\">\u7e3d\u7d50<\/h2>\n<p>ODBC\u4f5c\u70ba\u4e00\u7a2e\u5f37\u5927\u7684\u6578\u64da\u5eab\u9023\u63a5\u6a19\u6e96\uff0c\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u9748\u6d3b\u6027\u548c\u4fbf\u5229\u6027\u3002\u901a\u904e\u6b63\u78ba\u4f7f\u7528ODBC\u9023\u63a5\u5b57\u7b26\u4e32\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u9023\u63a5\u5230\u5404\u7a2e\u6578\u64da\u5eab\uff0c\u4e26\u9032\u884c\u6578\u64da\u64cd\u4f5c\u3002\u7121\u8ad6\u662f\u4f7f\u7528Microsoft SQL Server\u3001MySQL\u3001PostgreSQL\u9084\u662fOracle\uff0c\u4e86\u89e3ODBC\u7684\u57fa\u672c\u6982\u5ff5\u548c\u9023\u63a5\u5b57\u7b26\u4e32\u7684\u7d50\u69cb\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u6578\u64da\u5eab\u61c9\u7528\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22ODBC\u9023\u63a5\u4e32\u7684\u591a\u6a23\u6027\uff0c\u6df1\u5165\u89e3\u6790\u5404\u7a2e\u6578\u64da\u5eab\u9023\u63a5\u65b9\u5f0f\uff0c\u52a9\u60a8\u8f15\u9b06\u6574\u5408\u6578\u64da\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-81428","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/81428","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=81428"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/81428\/revisions"}],"predecessor-version":[{"id":81429,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/81428\/revisions\/81429"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=81428"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=81428"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=81428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}