{"id":160357,"date":"2024-11-03T22:26:17","date_gmt":"2024-11-03T14:26:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/160357\/"},"modified":"2024-11-03T22:26:18","modified_gmt":"2024-11-03T14:26:18","slug":"oceanbase-%e6%95%99%e7%a8%8b%ef%bc%9aoceanbase-%e5%88%86%e4%bd%88%e5%bc%8f%e4%ba%8b%e5%8b%99%e7%a4%ba%e4%be%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/160357\/","title":{"rendered":"OceanBase \u6559\u7a0b\uff1aOceanBase \u5206\u4f48\u5f0f\u4e8b\u52d9\u793a\u4f8b"},"content":{"rendered":"<h1 id=\"oceanbase-%e6%95%99%e7%a8%8b%ef%bc%9aoceanbase-%e5%88%86%e4%bd%88%e5%bc%8f%e4%ba%8b%e5%8b%99%e7%a4%ba%e4%be%8b-OeWVPeRAMn\">OceanBase \u6559\u7a0b\uff1aOceanBase \u5206\u4f48\u5f0f\u4e8b\u52d9\u793a\u4f8b<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5206\u4f48\u5f0f\u6578\u64da\u5eab\u7cfb\u7d71\u8d8a\u4f86\u8d8a\u53d7\u5230\u91cd\u8996\u3002OceanBase \u4f5c\u70ba\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684\u5206\u4f48\u5f0f\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u4e8b\u52d9\u652f\u6301\u548c\u9ad8\u53ef\u7528\u6027\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e OceanBase \u7684\u5206\u4f48\u5f0f\u4e8b\u52d9\u7279\u6027\uff0c\u4e26\u63d0\u4f9b\u4e00\u500b\u5be6\u969b\u7684\u793a\u4f8b\u4f86\u5e6b\u52a9\u8b80\u8005\u7406\u89e3\u5176\u904b\u4f5c\u539f\u7406\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-oceanbase%ef%bc%9f-OeWVPeRAMn\">\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\u5927\u898f\u6a21\u7684\u696d\u52d9\u61c9\u7528\u3002\u5b83\u5177\u5099\u9ad8\u53ef\u64f4\u5c55\u6027\u3001\u9ad8\u53ef\u7528\u6027\u548c\u5f37\u4e00\u81f4\u6027\uff0c\u7279\u5225\u9069\u5408\u91d1\u878d\u3001\u96fb\u5546\u7b49\u9700\u8981\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u9760\u6027\u7684\u5834\u666f\u3002OceanBase \u652f\u6301 SQL \u8a9e\u8a00\uff0c\u4e26\u4e14\u517c\u5bb9 MySQL \u548c Oracle \u7684\u8a9e\u6cd5\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u4e0a\u624b\u3002<\/p>\n<h2 id=\"%e5%88%86%e4%bd%88%e5%bc%8f%e4%ba%8b%e5%8b%99%e7%9a%84%e6%a6%82%e5%bf%b5-OeWVPeRAMn\">\u5206\u4f48\u5f0f\u4e8b\u52d9\u7684\u6982\u5ff5<\/h2>\n<p>\u5206\u4f48\u5f0f\u4e8b\u52d9\u662f\u6307\u5728\u591a\u500b\u6578\u64da\u5eab\u7bc0\u9ede\u4e4b\u9593\u9032\u884c\u7684\u4e8b\u52d9\u64cd\u4f5c\u3002\u7531\u65bc\u6578\u64da\u5206\u4f48\u5728\u4e0d\u540c\u7684\u7bc0\u9ede\u4e0a\uff0c\u9019\u985e\u4e8b\u52d9\u9700\u8981\u7279\u5225\u7684\u5354\u8abf\u6a5f\u5236\u4f86\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002OceanBase \u901a\u904e\u5169\u968e\u6bb5\u63d0\u4ea4\uff082PC\uff09\u5354\u8b70\u4f86\u5be6\u73fe\u5206\u4f48\u5f0f\u4e8b\u52d9\u7684\u7ba1\u7406\uff0c\u78ba\u4fdd\u5728\u591a\u500b\u7bc0\u9ede\u4e4b\u9593\u7684\u6578\u64da\u4e00\u81f4\u6027\u3002<\/p>\n<h2 id=\"oceanbase-%e7%9a%84%e4%ba%8b%e5%8b%99%e7%89%b9%e6%80%a7-OeWVPeRAMn\">OceanBase \u7684\u4e8b\u52d9\u7279\u6027<\/h2>\n<ul>\n<li><strong>ACID \u5c6c\u6027\uff1a<\/strong>OceanBase \u652f\u6301\u539f\u5b50\u6027\u3001\u4e00\u81f4\u6027\u3001\u9694\u96e2\u6027\u548c\u6301\u4e45\u6027\uff0c\u78ba\u4fdd\u4e8b\u52d9\u7684\u53ef\u9760\u6027\u3002<\/li>\n<li><strong>\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>\u901a\u904e\u591a\u526f\u672c\u6280\u8853\uff0cOceanBase \u80fd\u5920\u5728\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u5207\u63db\uff0c\u4fdd\u8b49\u7cfb\u7d71\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>OceanBase \u91dd\u5c0d\u5206\u4f48\u5f0f\u74b0\u5883\u9032\u884c\u4e86\u6027\u80fd\u512a\u5316\uff0c\u80fd\u5920\u8655\u7406\u5927\u91cf\u7684\u4e26\u767c\u8acb\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%88%86%e4%bd%88%e5%bc%8f%e4%ba%8b%e5%8b%99%e7%a4%ba%e4%be%8b-OeWVPeRAMn\">\u5206\u4f48\u5f0f\u4e8b\u52d9\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684 OceanBase \u5206\u4f48\u5f0f\u4e8b\u52d9\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728 OceanBase \u4e2d\u57f7\u884c\u4e00\u500b\u8de8\u7bc0\u9ede\u7684\u4e8b\u52d9\u3002<\/p>\n<pre><code>-- \u9996\u5148\uff0c\u5275\u5efa\u4e00\u500b\u6578\u64da\u5eab\u548c\u8868\nCREATE DATABASE test_db;\nUSE test_db;\n\nCREATE TABLE accounts (\n    id INT PRIMARY KEY,\n    balance DECIMAL(10, 2)\n);\n\n-- \u63d2\u5165\u521d\u59cb\u6578\u64da\nINSERT INTO accounts (id, balance) VALUES (1, 1000.00);\nINSERT INTO accounts (id, balance) VALUES (2, 500.00);\n\n-- \u958b\u59cb\u4e00\u500b\u5206\u4f48\u5f0f\u4e8b\u52d9\nSTART TRANSACTION;\n\n-- \u5f9e\u5e33\u62361\u8f49\u8cec\u5230\u5e33\u62362\nUPDATE accounts SET balance = balance - 100.00 WHERE id = 1;\nUPDATE accounts SET balance = balance + 100.00 WHERE id = 2;\n\n-- \u63d0\u4ea4\u4e8b\u52d9\nCOMMIT;\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500b\u540d\u70ba <code>accounts<\/code> \u7684\u8868\uff0c\u4e26\u63d2\u5165\u4e86\u5169\u500b\u5e33\u6236\u7684\u521d\u59cb\u9918\u984d\u3002\u63a5\u8457\uff0c\u6211\u5011\u958b\u59cb\u4e86\u4e00\u500b\u4e8b\u52d9\uff0c\u5f9e\u5e33\u62361\u8f49\u8cec100\u5143\u5230\u5e33\u62362\uff0c\u6700\u5f8c\u63d0\u4ea4\u4e8b\u52d9\u4ee5\u78ba\u4fdd\u6240\u6709\u64cd\u4f5c\u7684\u539f\u5b50\u6027\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-OeWVPeRAMn\">\u7d50\u8ad6<\/h2>\n<p>OceanBase \u4f5c\u70ba\u4e00\u6b3e\u5148\u9032\u7684\u5206\u4f48\u5f0f\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u4e8b\u52d9\u652f\u6301\u548c\u9ad8\u53ef\u7528\u6027\uff0c\u9069\u5408\u5404\u985e\u578b\u7684\u696d\u52d9\u61c9\u7528\u3002\u901a\u904e\u672c\u6587\u7684\u4ecb\u7d39\u548c\u793a\u4f8b\uff0c\u76f8\u4fe1\u8b80\u8005\u5c0d OceanBase \u7684\u5206\u4f48\u5f0f\u4e8b\u52d9\u6709\u4e86\u66f4\u6df1\u5165\u7684\u4e86\u89e3\u3002\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u9999\u6e2f\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u611f\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 \u6559\u7a0b\uff0c\u5b78\u7fd2\u5982\u4f55\u5be6\u73fe\u5206\u4f48\u5f0f\u4e8b\u52d9\uff0c\u901a\u904e\u5be6\u4f8b\u6df1\u5165\u7406\u89e3 OceanBase \u7684\u5f37\u5927\u529f\u80fd\u8207\u61c9\u7528\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-160357","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160357","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=160357"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160357\/revisions"}],"predecessor-version":[{"id":160358,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160357\/revisions\/160358"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=160357"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=160357"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=160357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}