{"id":160613,"date":"2024-11-03T23:33:20","date_gmt":"2024-11-03T15:33:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/160613\/"},"modified":"2024-11-03T23:33:21","modified_gmt":"2024-11-03T15:33:21","slug":"oceanbase%e6%95%99%e7%a8%8b%ef%bc%9aoceanbase-%e5%b7%b2%e4%bf%9d%e5%ad%98%e7%9a%84%e8%85%b3%e6%9c%ac","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/160613\/","title":{"rendered":"OCEANBASE\u6559\u7a0b\uff1aOceanBase \u5df2\u4fdd\u5b58\u7684\u8173\u672c"},"content":{"rendered":"<h1 id=\"oceanbase%e6%95%99%e7%a8%8b%ef%bc%9aoceanbase-%e5%b7%b2%e4%bf%9d%e5%ad%98%e7%9a%84%e8%85%b3%e6%9c%ac-QoKPaEdzVL\">OCEANBASE\u6559\u7a0b\uff1aOceanBase \u5df2\u4fdd\u5b58\u7684\u8173\u672c<\/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\u4f01\u696d\u7684\u9752\u775e\u3002\u5b83\u4e0d\u50c5\u652f\u6301\u9ad8\u4e26\u767c\u7684\u8b80\u5beb\u64cd\u4f5c\uff0c\u9084\u5177\u5099\u826f\u597d\u7684\u64f4\u5c55\u6027\u548c\u5bb9\u932f\u80fd\u529b\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e OceanBase \u7684\u5df2\u4fdd\u5b58\u8173\u672c\u529f\u80fd\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u7279\u6027\u4f86\u63d0\u5347\u6578\u64da\u5eab\u7684\u7ba1\u7406\u6548\u7387\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%b7%b2%e4%bf%9d%e5%ad%98%e7%9a%84%e8%85%b3%e6%9c%ac%ef%bc%9f-QoKPaEdzVL\">\u4ec0\u9ebc\u662f\u5df2\u4fdd\u5b58\u7684\u8173\u672c\uff1f<\/h2>\n<p>\u5df2\u4fdd\u5b58\u7684\u8173\u672c\uff08Stored Scripts\uff09\u662f\u6307\u5728 OceanBase \u6578\u64da\u5eab\u4e2d\u9810\u5148\u5b9a\u7fa9\u4e26\u4fdd\u5b58\u7684 SQL \u8173\u672c\u3002\u9019\u4e9b\u8173\u672c\u53ef\u4ee5\u88ab\u91cd\u8907\u8abf\u7528\uff0c\u5f9e\u800c\u7c21\u5316\u65e5\u5e38\u7684\u6578\u64da\u5eab\u64cd\u4f5c\u3002\u4f7f\u7528\u5df2\u4fdd\u5b58\u7684\u8173\u672c\uff0c\u958b\u767c\u8005\u548c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u4ee5\u907f\u514d\u91cd\u8907\u7de8\u5beb\u76f8\u540c\u7684 SQL \u8a9e\u53e5\uff0c\u63d0\u5347\u5de5\u4f5c\u6548\u7387\u3002<\/p>\n<h2 id=\"%e5%b7%b2%e4%bf%9d%e5%ad%98%e8%85%b3%e6%9c%ac%e7%9a%84%e5%84%aa%e5%8b%a2-QoKPaEdzVL\">\u5df2\u4fdd\u5b58\u8173\u672c\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u63d0\u9ad8\u6548\u7387\uff1a<\/strong>\u901a\u904e\u91cd\u7528\u5df2\u4fdd\u5b58\u7684\u8173\u672c\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u7bc0\u7701\u6642\u9593\uff0c\u5c08\u6ce8\u65bc\u66f4\u9ad8\u5c64\u6b21\u7684\u696d\u52d9\u908f\u8f2f\u958b\u767c\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u932f\u8aa4\uff1a<\/strong>\u4f7f\u7528\u5df2\u4fdd\u5b58\u7684\u8173\u672c\u53ef\u4ee5\u964d\u4f4e\u624b\u52d5\u8f38\u5165 SQL \u8a9e\u53e5\u6642\u51fa\u73fe\u932f\u8aa4\u7684\u98a8\u96aa\u3002<\/li>\n<li><strong>\u7d71\u4e00\u7ba1\u7406\uff1a<\/strong>\u6240\u6709\u7684\u8173\u672c\u96c6\u4e2d\u7ba1\u7406\uff0c\u4fbf\u65bc\u7248\u672c\u63a7\u5236\u548c\u7dad\u8b77\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%89%b5%e5%bb%ba%e5%b7%b2%e4%bf%9d%e5%ad%98%e7%9a%84%e8%85%b3%e6%9c%ac-QoKPaEdzVL\">\u5982\u4f55\u5275\u5efa\u5df2\u4fdd\u5b58\u7684\u8173\u672c<\/h2>\n<p>\u5728 OceanBase \u4e2d\u5275\u5efa\u5df2\u4fdd\u5b58\u7684\u8173\u672c\u76f8\u5c0d\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u5275\u5efa\u5df2\u4fdd\u5b58\u8173\u672c\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>CREATE PROCEDURE my_procedure()\nBEGIN\n    -- \u9019\u88e1\u662f\u4f60\u7684 SQL \u8a9e\u53e5\n    SELECT * FROM my_table WHERE status = 'active';\nEND;<\/code><\/pre>\n<p>\u4e0a\u8ff0\u4ee3\u78bc\u5275\u5efa\u4e86\u4e00\u500b\u540d\u70ba <code>my_procedure<\/code> \u7684\u5df2\u4fdd\u5b58\u8173\u672c\uff0c\u7576\u57f7\u884c\u8a72\u8173\u672c\u6642\uff0c\u5c07\u8fd4\u56de <code>my_table<\/code> \u4e2d\u6240\u6709\u72c0\u614b\u70ba &#8216;active&#8217; \u7684\u8a18\u9304\u3002<\/p>\n<h2 id=\"%e5%9f%b7%e8%a1%8c%e5%b7%b2%e4%bf%9d%e5%ad%98%e7%9a%84%e8%85%b3%e6%9c%ac-QoKPaEdzVL\">\u57f7\u884c\u5df2\u4fdd\u5b58\u7684\u8173\u672c<\/h2>\n<p>\u5275\u5efa\u5b8c\u5df2\u4fdd\u5b58\u7684\u8173\u672c\u5f8c\uff0c\u7528\u6236\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u57f7\u884c\u5b83\uff1a<\/p>\n<pre><code>CALL my_procedure();<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u8abf\u7528\u4e4b\u524d\u5275\u5efa\u7684 <code>my_procedure<\/code>\uff0c\u4e26\u57f7\u884c\u5176\u4e2d\u7684 SQL \u8a9e\u53e5\u3002<\/p>\n<h2 id=\"%e7%ae%a1%e7%90%86%e5%b7%b2%e4%bf%9d%e5%ad%98%e7%9a%84%e8%85%b3%e6%9c%ac-QoKPaEdzVL\">\u7ba1\u7406\u5df2\u4fdd\u5b58\u7684\u8173\u672c<\/h2>\n<p>\u5728 OceanBase \u4e2d\uff0c\u7528\u6236\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u5df2\u4fdd\u5b58\u7684\u8173\u672c\u5217\u8868\uff1a<\/p>\n<pre><code>SHOW PROCEDURE STATUS;<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u986f\u793a\u6240\u6709\u5df2\u4fdd\u5b58\u8173\u672c\u7684\u72c0\u614b\uff0c\u5305\u62ec\u540d\u7a31\u3001\u5275\u5efa\u6642\u9593\u7b49\u4fe1\u606f\u3002\u7528\u6236\u9084\u53ef\u4ee5\u4f7f\u7528 <code>DROP<\/code> \u547d\u4ee4\u4f86\u522a\u9664\u4e0d\u518d\u9700\u8981\u7684\u8173\u672c\uff1a<\/p>\n<pre><code>DROP PROCEDURE my_procedure;<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-QoKPaEdzVL\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u547d\u540d\u898f\u7bc4\uff1a<\/strong>\u70ba\u5df2\u4fdd\u5b58\u7684\u8173\u672c\u9078\u64c7\u6e05\u6670\u4e14\u5177\u63cf\u8ff0\u6027\u7684\u540d\u7a31\uff0c\u4ee5\u4fbf\u65bc\u8b58\u5225\u548c\u7ba1\u7406\u3002<\/li>\n<li><strong>\u6587\u6a94\u5316\uff1a<\/strong>\u5c0d\u6bcf\u500b\u5df2\u4fdd\u5b58\u7684\u8173\u672c\u9032\u884c\u8a73\u7d30\u7684\u6587\u6a94\u8a18\u9304\uff0c\u5305\u62ec\u5176\u529f\u80fd\u3001\u53c3\u6578\u548c\u8fd4\u56de\u503c\u3002<\/li>\n<li><strong>\u6e2c\u8a66\uff1a<\/strong>\u5728\u751f\u7522\u74b0\u5883\u4e2d\u4f7f\u7528\u4e4b\u524d\uff0c\u52d9\u5fc5\u5728\u6e2c\u8a66\u74b0\u5883\u4e2d\u5145\u5206\u6e2c\u8a66\u5df2\u4fdd\u5b58\u7684\u8173\u672c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-QoKPaEdzVL\">\u7e3d\u7d50<\/h2>\n<p>OceanBase \u7684\u5df2\u4fdd\u5b58\u8173\u672c\u529f\u80fd\u70ba\u6578\u64da\u5eab\u7ba1\u7406\u63d0\u4f9b\u4e86\u6975\u5927\u7684\u4fbf\u5229\uff0c\u901a\u904e\u7c21\u5316\u91cd\u8907\u6027\u64cd\u4f5c\uff0c\u63d0\u5347\u4e86\u5de5\u4f5c\u6548\u7387\u3002\u7121\u8ad6\u662f\u5275\u5efa\u3001\u57f7\u884c\u9084\u662f\u7ba1\u7406\u5df2\u4fdd\u5b58\u7684\u8173\u672c\uff0cOceanBase \u90fd\u63d0\u4f9b\u4e86\u9748\u6d3b\u4e14\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u7528\u6027\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u4f86\u904b\u884c OceanBase \u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528 OceanBase \u7684\u5df2\u4fdd\u5b58\u8173\u672c\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 OceanBase \u6559\u7a0b\uff0c\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528\u5df2\u4fdd\u5b58\u7684\u8173\u672c\u4f86\u512a\u5316\u6578\u64da\u5eab\u64cd\u4f5c\uff0c\u63d0\u5347\u6027\u80fd\u8207\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-160613","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160613","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=160613"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160613\/revisions"}],"predecessor-version":[{"id":160614,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160613\/revisions\/160614"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=160613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=160613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=160613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}