{"id":160541,"date":"2024-11-03T22:57:21","date_gmt":"2024-11-03T14:57:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/160541\/"},"modified":"2024-11-03T22:57:21","modified_gmt":"2024-11-03T14:57:21","slug":"oceanbase-%e6%95%99%e7%a8%8b%ef%bc%9aoceanbase-%e6%89%b9%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/160541\/","title":{"rendered":"OceanBase \u6559\u7a0b\uff1aOceanBase \u6279\u8655\u7406"},"content":{"rendered":"<h1 id=\"oceanbase-%e6%95%99%e7%a8%8b%ef%bc%9aoceanbase-%e6%89%b9%e8%99%95%e7%90%86-mofxRKSZmm\">OceanBase \u6559\u7a0b\uff1aOceanBase \u6279\u8655\u7406<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002OceanBase \u4f5c\u70ba\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684\u5206\u4f48\u5f0f\u6578\u64da\u5eab\uff0c\u5df2\u7d93\u5728\u591a\u500b\u884c\u696d\u4e2d\u5f97\u5230\u4e86\u5ee3\u6cdb\u61c9\u7528\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e OceanBase \u7684\u6279\u8655\u7406\u529f\u80fd\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u5229\u7528\u9019\u4e00\u7279\u6027\u4f86\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-oceanbase%ef%bc%9f-mofxRKSZmm\">\u4ec0\u9ebc\u662f OceanBase\uff1f<\/h2>\n<p>OceanBase \u662f\u7531\u963f\u91cc\u5df4\u5df4\u958b\u767c\u7684\u4e00\u6b3e\u5206\u4f48\u5f0f\u6578\u64da\u5eab\uff0c\u65e8\u5728\u652f\u6301\u9ad8\u4e26\u767c\u3001\u5927\u6578\u64da\u91cf\u7684\u61c9\u7528\u5834\u666f\u3002\u5b83\u7684\u8a2d\u8a08\u7406\u5ff5\u662f\u63d0\u4f9b\u9ad8\u53ef\u7528\u6027\u548c\u53ef\u64f4\u5c55\u6027\uff0c\u4e26\u4e14\u80fd\u5920\u5728\u591a\u7a2e\u74b0\u5883\u4e2d\u904b\u884c\uff0c\u5305\u62ec\u96f2\u7aef\u548c\u672c\u5730\u90e8\u7f72\u3002OceanBase \u652f\u6301 SQL \u8a9e\u8a00\uff0c\u4e26\u4e14\u517c\u5bb9 MySQL \u548c Oracle \u7684\u90e8\u5206\u7279\u6027\uff0c\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u8f15\u9b06\u4e0a\u624b\u3002<\/p>\n<h2 id=\"%e6%89%b9%e8%99%95%e7%90%86%e7%9a%84%e6%a6%82%e5%bf%b5-mofxRKSZmm\">\u6279\u8655\u7406\u7684\u6982\u5ff5<\/h2>\n<p>\u6279\u8655\u7406\u662f\u6307\u5c07\u591a\u500b\u6578\u64da\u64cd\u4f5c\u5408\u4f75\u70ba\u4e00\u500b\u55ae\u4e00\u7684\u64cd\u4f5c\u4f86\u57f7\u884c\uff0c\u9019\u6a23\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u3002\u5728 OceanBase \u4e2d\uff0c\u6279\u8655\u7406\u53ef\u4ee5\u7528\u65bc\u63d2\u5165\u3001\u66f4\u65b0\u548c\u522a\u9664\u64cd\u4f5c\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\uff0c\u6279\u8655\u7406\u7684\u512a\u52e2\u5c24\u70ba\u660e\u986f\u3002<\/p>\n<h2 id=\"oceanbase-%e7%9a%84%e6%89%b9%e8%99%95%e7%90%86%e7%89%b9%e6%80%a7-mofxRKSZmm\">OceanBase \u7684\u6279\u8655\u7406\u7279\u6027<\/h2>\n<p>OceanBase \u63d0\u4f9b\u4e86\u591a\u7a2e\u6279\u8655\u7406\u7684\u65b9\u5f0f\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7279\u6027\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u7684\u6578\u64da\u5beb\u5165\uff1a<\/strong>\u901a\u904e\u6279\u91cf\u63d2\u5165\uff0cOceanBase \u80fd\u5920\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u548c\u4e8b\u52d9\u958b\u92b7\uff0c\u5f9e\u800c\u63d0\u9ad8\u5beb\u5165\u6027\u80fd\u3002<\/li>\n<li><strong>\u4e8b\u52d9\u652f\u6301\uff1a<\/strong>\u6279\u8655\u7406\u64cd\u4f5c\u53ef\u4ee5\u5728\u4e00\u500b\u4e8b\u52d9\u4e2d\u57f7\u884c\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684 API\uff1a<\/strong>OceanBase \u63d0\u4f9b\u4e86\u591a\u7a2e API \u4f86\u652f\u6301\u6279\u8655\u7406\u64cd\u4f5c\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u65b9\u5f0f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8-oceanbase-%e4%b8%ad%e9%80%b2%e8%a1%8c%e6%89%b9%e8%99%95%e7%90%86-mofxRKSZmm\">\u5982\u4f55\u5728 OceanBase \u4e2d\u9032\u884c\u6279\u8655\u7406<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 OceanBase \u9032\u884c\u6279\u8655\u7406\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%bb%ba%e7%ab%8b%e9%80%a3%e6%8e%a5-mofxRKSZmm\">1. \u5efa\u7acb\u9023\u63a5<\/h3>\n<pre><code>import pymysql\n\n# \u5efa\u7acb\u9023\u63a5\nconnection = pymysql.connect(\n    host='your_oceanbase_host',\n    user='your_username',\n    password='your_password',\n    database='your_database'\n)<\/code><\/pre>\n<h3 id=\"2-%e6%ba%96%e5%82%99%e6%89%b9%e8%99%95%e7%90%86%e6%95%b8%e6%93%9a-mofxRKSZmm\">2. \u6e96\u5099\u6279\u8655\u7406\u6578\u64da<\/h3>\n<pre><code>data = [\n    (1, 'Alice', 30),\n    (2, 'Bob', 25),\n    (3, 'Charlie', 35)\n]<\/code><\/pre>\n<h3 id=\"3-%e5%9f%b7%e8%a1%8c%e6%89%b9%e8%99%95%e7%90%86%e6%8f%92%e5%85%a5-mofxRKSZmm\">3. \u57f7\u884c\u6279\u8655\u7406\u63d2\u5165<\/h3>\n<pre><code>try:\n    with connection.cursor() as cursor:\n        sql = \"INSERT INTO users (id, name, age) VALUES (%s, %s, %s)\"\n        cursor.executemany(sql, data)\n    connection.commit()\nfinally:\n    connection.close()<\/code><\/pre>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u78bc\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5efa\u7acb\u4e86\u8207 OceanBase \u7684\u9023\u63a5\uff0c\u7136\u5f8c\u6e96\u5099\u4e86\u4e00\u7d44\u6578\u64da\uff0c\u6700\u5f8c\u4f7f\u7528 `executemany` \u65b9\u6cd5\u9032\u884c\u6279\u91cf\u63d2\u5165\u3002\u9019\u6a23\u7684\u64cd\u4f5c\u4e0d\u50c5\u7c21\u5316\u4e86\u4ee3\u78bc\uff0c\u9084\u63d0\u9ad8\u4e86\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-mofxRKSZmm\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528 OceanBase \u9032\u884c\u6279\u8655\u7406\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u63a7\u5236\u6279\u6b21\u5927\u5c0f\uff1a<\/strong>\u6839\u64da\u7cfb\u7d71\u6027\u80fd\u548c\u7db2\u7d61\u5e36\u5bec\uff0c\u5408\u7406\u63a7\u5236\u6bcf\u6b21\u6279\u8655\u7406\u7684\u6578\u64da\u91cf\uff0c\u4ee5\u907f\u514d\u904e\u8f09\u3002<\/li>\n<li><strong>\u4f7f\u7528\u4e8b\u52d9\uff1a<\/strong>\u5c07\u6279\u8655\u7406\u64cd\u4f5c\u653e\u5728\u4e8b\u52d9\u4e2d\u57f7\u884c\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7\u6279\u8655\u7406\u7684\u6027\u80fd\uff0c\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9032\u884c\u8abf\u6574\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-mofxRKSZmm\">\u7e3d\u7d50<\/h2>\n<p>OceanBase \u7684\u6279\u8655\u7406\u529f\u80fd\u70ba\u6578\u64da\u8655\u7406\u63d0\u4f9b\u4e86\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u8655\u7406\u5927\u91cf\u6578\u64da\u7684\u5834\u666f\u4e2d\u3002\u901a\u904e\u5408\u7406\u4f7f\u7528\u6279\u8655\u7406\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u82e5\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u53ca\u5176\u76f8\u95dc\u670d\u52d9\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 OceanBase \u6279\u8655\u7406\u7684\u5168\u9762\u6559\u7a0b\uff0c\u5b78\u7fd2\u5982\u4f55\u9ad8\u6548\u7ba1\u7406\u548c\u8655\u7406\u5927\u91cf\u6578\u64da\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u548c\u64cd\u4f5c\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-160541","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160541","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=160541"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160541\/revisions"}],"predecessor-version":[{"id":160542,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160541\/revisions\/160542"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=160541"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=160541"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=160541"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}