{"id":160501,"date":"2024-11-03T22:37:18","date_gmt":"2024-11-03T14:37:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/160501\/"},"modified":"2024-11-03T22:37:19","modified_gmt":"2024-11-03T14:37:19","slug":"oceanbase-%e6%95%99%e7%a8%8b%ef%bc%9aoceanbase-%e7%ae%a1%e7%90%86%e5%ba%8f%e5%88%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/160501\/","title":{"rendered":"OceanBase \u6559\u7a0b\uff1aOceanBase \u7ba1\u7406\u5e8f\u5217"},"content":{"rendered":"<h1 id=\"oceanbase-%e6%95%99%e7%a8%8b%ef%bc%9aoceanbase-%e7%ae%a1%e7%90%86%e5%ba%8f%e5%88%97-PHHKTXMiMt\">OceanBase \u6559\u7a0b\uff1aOceanBase \u7ba1\u7406\u5e8f\u5217<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0cOceanBase \u4f5c\u70ba\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u5206\u4f48\u5f0f\u6578\u64da\u5eab\uff0c\u8d8a\u4f86\u8d8a\u53d7\u5230\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9752\u775e\u3002\u5b83\u4e0d\u50c5\u652f\u6301\u9ad8\u4e26\u767c\u7684\u4e8b\u52d9\u8655\u7406\uff0c\u9084\u5177\u5099\u826f\u597d\u7684\u64f4\u5c55\u6027\u548c\u9ad8\u53ef\u7528\u6027\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e OceanBase \u7684\u7ba1\u7406\u5e8f\u5217\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528\u9019\u4e00\u5f37\u5927\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-oceanbase-%e7%ae%a1%e7%90%86%e5%ba%8f%e5%88%97%ef%bc%9f-PHHKTXMiMt\">\u4ec0\u9ebc\u662f OceanBase \u7ba1\u7406\u5e8f\u5217\uff1f<\/h2>\n<p>OceanBase \u7ba1\u7406\u5e8f\u5217\u662f\u4e00\u7a2e\u7528\u65bc\u7ba1\u7406\u548c\u64cd\u4f5c OceanBase \u6578\u64da\u5eab\u7684\u5de5\u5177\u548c\u547d\u4ee4\u96c6\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684\u529f\u80fd\uff0c\u5e6b\u52a9\u7528\u6236\u9032\u884c\u6578\u64da\u5eab\u7684\u914d\u7f6e\u3001\u76e3\u63a7\u3001\u7dad\u8b77\u548c\u6545\u969c\u6392\u9664\u3002\u901a\u904e\u9019\u4e9b\u7ba1\u7406\u5e8f\u5217\uff0c\u7528\u6236\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"oceanbase-%e7%ae%a1%e7%90%86%e5%ba%8f%e5%88%97%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%91%bd%e4%bb%a4-PHHKTXMiMt\">OceanBase \u7ba1\u7406\u5e8f\u5217\u7684\u57fa\u672c\u547d\u4ee4<\/h2>\n<p>\u5728\u4f7f\u7528 OceanBase \u9032\u884c\u6578\u64da\u5eab\u7ba1\u7406\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u7ba1\u7406\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li><code>CREATE DATABASE<\/code>\uff1a\u7528\u65bc\u5275\u5efa\u65b0\u7684\u6578\u64da\u5eab\u3002<\/li>\n<li><code>DROP DATABASE<\/code>\uff1a\u7528\u65bc\u522a\u9664\u73fe\u6709\u7684\u6578\u64da\u5eab\u3002<\/li>\n<li><code>SHOW DATABASES<\/code>\uff1a\u986f\u793a\u6240\u6709\u53ef\u7528\u7684\u6578\u64da\u5eab\u3002<\/li>\n<li><code>USE<\/code>\uff1a\u9078\u64c7\u7576\u524d\u4f7f\u7528\u7684\u6578\u64da\u5eab\u3002<\/li>\n<li><code>CREATE TABLE<\/code>\uff1a\u5275\u5efa\u65b0\u7684\u6578\u64da\u8868\u3002<\/li>\n<li><code>DROP TABLE<\/code>\uff1a\u522a\u9664\u73fe\u6709\u7684\u6578\u64da\u8868\u3002<\/li>\n<li><code>SELECT<\/code>\uff1a\u67e5\u8a62\u6578\u64da\u3002<\/li>\n<li><code>INSERT<\/code>\uff1a\u63d2\u5165\u6578\u64da\u3002<\/li>\n<li><code>UPDATE<\/code>\uff1a\u66f4\u65b0\u6578\u64da\u3002<\/li>\n<li><code>DELETE<\/code>\uff1a\u522a\u9664\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%ae%a1%e7%90%86%e5%ba%8f%e5%88%97%e7%9a%84%e4%bd%bf%e7%94%a8%e7%a4%ba%e4%be%8b-PHHKTXMiMt\">\u7ba1\u7406\u5e8f\u5217\u7684\u4f7f\u7528\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 OceanBase \u7ba1\u7406\u5e8f\u5217\u4f86\u5275\u5efa\u6578\u64da\u5eab\u548c\u6578\u64da\u8868\uff1a<\/p>\n<pre><code>-- \u5275\u5efa\u6578\u64da\u5eab\nCREATE DATABASE my_database;\n\n-- \u4f7f\u7528\u6578\u64da\u5eab\nUSE my_database;\n\n-- \u5275\u5efa\u6578\u64da\u8868\nCREATE TABLE users (\n    id INT PRIMARY KEY,\n    name VARCHAR(100),\n    email VARCHAR(100)\n);\n\n-- \u63d2\u5165\u6578\u64da\nINSERT INTO users (id, name, email) VALUES (1, '\u5f35\u4e09', 'zhangsan@example.com');\n\n-- \u67e5\u8a62\u6578\u64da\nSELECT * FROM users;\n<\/code><\/pre>\n<h2 id=\"%e7%9b%a3%e6%8e%a7%e5%92%8c%e7%b6%ad%e8%ad%b7-oceanbase-%e6%95%b8%e6%93%9a%e5%ba%ab-PHHKTXMiMt\">\u76e3\u63a7\u548c\u7dad\u8b77 OceanBase \u6578\u64da\u5eab<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u7684\u6578\u64da\u5eab\u64cd\u4f5c\uff0cOceanBase \u9084\u63d0\u4f9b\u4e86\u4e00\u4e9b\u76e3\u63a7\u548c\u7dad\u8b77\u7684\u5de5\u5177\u3002\u7528\u6236\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u6578\u64da\u5eab\u7684\u72c0\u614b\u548c\u6027\u80fd\uff1a<\/p>\n<ul>\n<li><code>SHOW STATUS<\/code>\uff1a\u986f\u793a\u6578\u64da\u5eab\u7684\u7576\u524d\u72c0\u614b\u3002<\/li>\n<li><code>SHOW PROCESSLIST<\/code>\uff1a\u67e5\u770b\u7576\u524d\u6b63\u5728\u57f7\u884c\u7684\u67e5\u8a62\u3002<\/li>\n<li><code>SHOW VARIABLES<\/code>\uff1a\u986f\u793a\u6578\u64da\u5eab\u7684\u914d\u7f6e\u8b8a\u91cf\u3002<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u547d\u4ee4\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u53ca\u6642\u767c\u73fe\u548c\u89e3\u6c7a\u6f5b\u5728\u7684\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u904b\u884c\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4-PHHKTXMiMt\">\u6545\u969c\u6392\u9664<\/h2>\n<p>\u5728\u4f7f\u7528 OceanBase \u7684\u904e\u7a0b\u4e2d\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u5e38\u898b\u7684\u554f\u984c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6545\u969c\u6392\u9664\u7684\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li>\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u9023\u63a5\u914d\u7f6e\uff0c\u78ba\u4fdd\u7528\u6236\u540d\u548c\u5bc6\u78bc\u6b63\u78ba\u3002<\/li>\n<li>\u4f7f\u7528 <code>SHOW ERRORS<\/code> \u547d\u4ee4\u67e5\u770b\u6700\u8fd1\u7684\u932f\u8aa4\u4fe1\u606f\u3002<\/li>\n<li>\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u65e5\u8a8c\u6587\u4ef6\uff0c\u4ee5\u7372\u53d6\u66f4\u591a\u7684\u6545\u969c\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-PHHKTXMiMt\">\u7e3d\u7d50<\/h2>\n<p>OceanBase \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5206\u4f48\u5f0f\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u7ba1\u7406\u5e8f\u5217\uff0c\u5e6b\u52a9\u7528\u6236\u9032\u884c\u6578\u64da\u5eab\u7684\u5275\u5efa\u3001\u64cd\u4f5c\u3001\u76e3\u63a7\u548c\u7dad\u8b77\u3002\u901a\u904e\u638c\u63e1\u9019\u4e9b\u57fa\u672c\u547d\u4ee4\u548c\u6280\u5de7\uff0c\u7528\u6236\u53ef\u4ee5\u66f4\u597d\u5730\u7ba1\u7406\u81ea\u5df1\u7684\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u78ba\u4fdd\u5176\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b66\u4e60\u5982\u4f55\u7ba1\u7406 OceanBase \u5e8f\u5217\uff0c\u638c\u63e1\u521b\u5efa\u3001\u4fee\u6539\u548c\u5220\u9664\u5e8f\u5217\u7684\u6280\u5de7\uff0c\u63d0\u5347\u6570\u636e\u5e93\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-160501","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160501","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=160501"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160501\/revisions"}],"predecessor-version":[{"id":160502,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160501\/revisions\/160502"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=160501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=160501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=160501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}