{"id":60333,"date":"2024-10-13T01:59:14","date_gmt":"2024-10-12T17:59:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/60333\/"},"modified":"2024-10-13T01:59:15","modified_gmt":"2024-10-12T17:59:15","slug":"db2-v7%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e6%a7%8b%e5%bb%ba%e7%92%b0%e5%a2%83%e8%a8%ad%e7%bd%ae%e7%9a%84%e6%ad%a3%e7%a2%ba%e6%93%8d%e4%bd%9c%e6%ad%a5%e9%a9%9f%e6%8f%8f%e8%bf%b0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/60333\/","title":{"rendered":"DB2 V7\u5b58\u5132\u904e\u7a0b\u69cb\u5efa\u74b0\u5883\u8a2d\u7f6e\u7684\u6b63\u78ba\u64cd\u4f5c\u6b65\u9a5f\u63cf\u8ff0"},"content":{"rendered":"<h1 id=\"db2-v7%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e6%a7%8b%e5%bb%ba%e7%92%b0%e5%a2%83%e8%a8%ad%e7%bd%ae%e7%9a%84%e6%ad%a3%e7%a2%ba%e6%93%8d%e4%bd%9c%e6%ad%a5%e9%a9%9f%e6%8f%8f%e8%bf%b0-ZUqSXhULBM\">DB2 V7\u5b58\u5132\u904e\u7a0b\u69cb\u5efa\u74b0\u5883\u8a2d\u7f6e\u7684\u6b63\u78ba\u64cd\u4f5c\u6b65\u9a5f\u63cf\u8ff0<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u74b0\u5883\u4e2d\uff0cIBM DB2\u4f5c\u70ba\u4e00\u6b3e\u5f37\u5927\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u4f01\u696d\u7d1a\u61c9\u7528\u4e2d\u3002DB2 V7\u7248\u672c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u5b58\u5132\u904e\u7a0b\u529f\u80fd\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u63d0\u9ad8\u6578\u64da\u8655\u7406\u6548\u7387\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39DB2 V7\u5b58\u5132\u904e\u7a0b\u69cb\u5efa\u74b0\u5883\u7684\u8a2d\u7f6e\u6b65\u9a5f\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u9806\u5229\u9032\u884c\u958b\u767c\u5de5\u4f5c\u3002<\/p>\n<h2 id=\"%e7%92%b0%e5%a2%83%e6%ba%96%e5%82%99-ZUqSXhULBM\">\u74b0\u5883\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u8a2d\u7f6eDB2 V7\u5b58\u5132\u904e\u7a0b\u7684\u74b0\u5883\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u78ba\u4fdd\u4ee5\u4e0b\u5e7e\u500b\u57fa\u672c\u689d\u4ef6\uff1a<\/p>\n<ul>\n<li>\u5b89\u88ddIBM DB2 V7\u6578\u64da\u5eab\u3002<\/li>\n<li>\u78ba\u4fdd\u6709\u8db3\u5920\u7684\u7cfb\u7d71\u8cc7\u6e90\uff0c\u5305\u62ecCPU\u3001\u5167\u5b58\u548c\u5b58\u5132\u7a7a\u9593\u3002<\/li>\n<li>\u5177\u5099\u76f8\u61c9\u7684\u7528\u6236\u6b0a\u9650\uff0c\u4ee5\u4fbf\u80fd\u5920\u5275\u5efa\u548c\u7ba1\u7406\u6578\u64da\u5eab\u5c0d\u8c61\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e5%ae%89%e8%a3%9ddb2-v7-ZUqSXhULBM\">\u6b65\u9a5f\u4e00\uff1a\u5b89\u88ddDB2 V7<\/h2>\n<p>\u9996\u5148\uff0c\u4e0b\u8f09\u4e26\u5b89\u88ddIBM DB2 V7\u3002\u5b89\u88dd\u904e\u7a0b\u4e2d\uff0c\u8acb\u6839\u64da\u63d0\u793a\u9078\u64c7\u5408\u9069\u7684\u5b89\u88dd\u9078\u9805\u3002\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u555f\u52d5DB2\u547d\u4ee4\u884c\u754c\u9762\uff0c\u4e26\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u78ba\u8a8d\u5b89\u88dd\u6210\u529f\uff1a<\/p>\n<pre><code>db2level<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u7576\u524d\u5b89\u88dd\u7684DB2\u7248\u672c\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab-ZUqSXhULBM\">\u6b65\u9a5f\u4e8c\uff1a\u5275\u5efa\u6578\u64da\u5eab<\/h2>\n<p>\u5728DB2\u4e2d\u5275\u5efa\u4e00\u500b\u65b0\u7684\u6578\u64da\u5eab\uff0c\u4ee5\u4fbf\u5b58\u5132\u904e\u7a0b\u7684\u958b\u767c\u548c\u6e2c\u8a66\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5275\u5efa\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>CREATE DATABASE mydb;<\/code><\/pre>\n<p>\u5275\u5efa\u5b8c\u6210\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9023\u63a5\u5230\u65b0\u5275\u5efa\u7684\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>CONNECT TO mydb;<\/code><\/pre>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e8%a8%ad%e7%bd%ae%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e7%9a%84%e7%92%b0%e5%a2%83-ZUqSXhULBM\">\u6b65\u9a5f\u4e09\uff1a\u8a2d\u7f6e\u5b58\u5132\u904e\u7a0b\u7684\u74b0\u5883<\/h2>\n<p>\u5728DB2\u4e2d\uff0c\u5b58\u5132\u904e\u7a0b\u7684\u958b\u767c\u9700\u8981\u8a2d\u7f6e\u76f8\u61c9\u7684\u74b0\u5883\u3002\u9996\u5148\uff0c\u78ba\u4fdd\u5df2\u7d93\u5b89\u88dd\u4e86DB2\u7684\u958b\u767c\u5de5\u5177\uff0c\u5982DB2 Control Center\u6216IBM Data Studio\u3002\u9019\u4e9b\u5de5\u5177\u63d0\u4f9b\u4e86\u53ef\u8996\u5316\u7684\u754c\u9762\uff0c\u65b9\u4fbf\u958b\u767c\u8005\u9032\u884c\u5b58\u5132\u904e\u7a0b\u7684\u7de8\u5beb\u548c\u8abf\u8a66\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89-1%ef%bc%9a%e8%a8%ad%e7%bd%ae%e7%b7%a8%e8%ad%af%e5%99%a8-ZUqSXhULBM\">\u6b65\u9a5f\u4e09.1\uff1a\u8a2d\u7f6e\u7de8\u8b6f\u5668<\/h3>\n<p>\u5728DB2\u4e2d\uff0c\u5b58\u5132\u904e\u7a0b\u901a\u5e38\u4f7f\u7528SQL PL\u8a9e\u8a00\u7de8\u5beb\u3002\u78ba\u4fdd\u5728DB2\u7684\u914d\u7f6e\u4e2d\u8a2d\u7f6e\u4e86\u6b63\u78ba\u7684\u7de8\u8b6f\u5668\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7de8\u8b6f\u5668\u7684\u8a2d\u7f6e\uff1a<\/p>\n<pre><code>db2 get db cfg for mydb<\/code><\/pre>\n<p>\u67e5\u627e\u201cStored Procedures\u201d\u90e8\u5206\uff0c\u78ba\u4fdd\u5176\u8a2d\u7f6e\u70ba\u201cYES\u201d\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89-2%ef%bc%9a%e5%89%b5%e5%bb%ba%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b-ZUqSXhULBM\">\u6b65\u9a5f\u4e09.2\uff1a\u5275\u5efa\u5b58\u5132\u904e\u7a0b<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u5275\u5efa\u4e00\u500b\u7c21\u55ae\u7684\u5b58\u5132\u904e\u7a0b\u793a\u4f8b\uff1a<\/p>\n<pre><code>CREATE PROCEDURE my_procedure (IN param1 INT)\nLANGUAGE SQL\nBEGIN\n    DECLARE result INT;\n    SET result = param1 * 2;\n    RETURN result;\nEND;<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u5b9a\u7fa9\u4e86\u4e00\u500b\u540d\u70ba\u201cmy_procedure\u201d\u7684\u5b58\u5132\u904e\u7a0b\uff0c\u63a5\u53d7\u4e00\u500b\u6574\u6578\u53c3\u6578\u4e26\u8fd4\u56de\u5176\u5169\u500d\u7684\u503c\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e6%b8%ac%e8%a9%a6%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b-ZUqSXhULBM\">\u6b65\u9a5f\u56db\uff1a\u6e2c\u8a66\u5b58\u5132\u904e\u7a0b<\/h2>\n<p>\u5275\u5efa\u5b58\u5132\u904e\u7a0b\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u6e2c\u8a66\uff1a<\/p>\n<pre><code>CALL my_procedure(5);<\/code><\/pre>\n<p>\u9019\u5c07\u8abf\u7528\u5b58\u5132\u904e\u7a0b\u4e26\u50b3\u905e\u53c3\u65785\uff0c\u9810\u671f\u8fd4\u56de10\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ZUqSXhULBM\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u6211\u5011\u53ef\u4ee5\u6210\u529f\u8a2d\u7f6eDB2 V7\u7684\u5b58\u5132\u904e\u7a0b\u958b\u767c\u74b0\u5883\u3002\u9019\u4e9b\u6b65\u9a5f\u4e0d\u50c5\u9069\u7528\u65bc\u521d\u5b78\u8005\uff0c\u4e5f\u80fd\u5e6b\u52a9\u6709\u7d93\u9a57\u7684\u958b\u767c\u8005\u5feb\u901f\u642d\u5efa\u74b0\u5883\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3DB2 V7\u5b58\u5132\u904e\u7a0b\u69cb\u5efa\u74b0\u5883\u7684\u6b63\u78ba\u8a2d\u7f6e\u6b65\u9a5f\uff0c\u78ba\u4fdd\u9ad8\u6548\u958b\u767c\u8207\u904b\u884c\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-60333","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60333","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=60333"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60333\/revisions"}],"predecessor-version":[{"id":60334,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60333\/revisions\/60334"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=60333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=60333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=60333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}