{"id":60299,"date":"2024-10-13T01:42:18","date_gmt":"2024-10-12T17:42:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/60299\/"},"modified":"2024-10-13T01:42:18","modified_gmt":"2024-10-12T17:42:18","slug":"db2-cmo%e5%ae%89%e8%a3%9d7-1-2-6%e8%a3%9c%e4%b8%81%e4%b9%8b%e5%be%8c%e6%9c%83%e5%87%ba%e7%8f%be%e7%9a%84%e9%8c%af%e8%aa%a4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/60299\/","title":{"rendered":"DB2 CMO\u5b89\u88dd7.1.2.6\u88dc\u4e01\u4e4b\u5f8c\u6703\u51fa\u73fe\u7684\u932f\u8aa4"},"content":{"rendered":"<h1 id=\"db2-cmo%e5%ae%89%e8%a3%9d7-1-2-6%e8%a3%9c%e4%b8%81%e4%b9%8b%e5%be%8c%e6%9c%83%e5%87%ba%e7%8f%be%e7%9a%84%e9%8c%af%e8%aa%a4-xarMXknboB\">DB2 CMO\u5b89\u88dd7.1.2.6\u88dc\u4e01\u4e4b\u5f8c\u6703\u51fa\u73fe\u7684\u932f\u8aa4<\/h1>\n<p>\u5728\u4f7f\u7528IBM DB2\u8cc7\u6599\u5eab\u6642\uff0c\u5b89\u88dd\u88dc\u4e01\u662f\u7dad\u6301\u7cfb\u7d71\u7a69\u5b9a\u6027\u548c\u5b89\u5168\u6027\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u7136\u800c\uff0c\u67d0\u4e9b\u88dc\u4e01\u7684\u5b89\u88dd\u53ef\u80fd\u6703\u5c0e\u81f4\u610f\u60f3\u4e0d\u5230\u7684\u932f\u8aa4\uff0c\u5f71\u97ff\u7cfb\u7d71\u7684\u6b63\u5e38\u904b\u884c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5728\u5b89\u88ddDB2 CMO 7.1.2.6\u88dc\u4e01\u5f8c\u53ef\u80fd\u51fa\u73fe\u7684\u932f\u8aa4\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e9%8c%af%e8%aa%a4%e5%8f%8a%e5%85%b6%e5%8e%9f%e5%9b%a0-xarMXknboB\">\u5e38\u898b\u932f\u8aa4\u53ca\u5176\u539f\u56e0<\/h2>\n<p>\u5728\u5b89\u88ddDB2 CMO 7.1.2.6\u88dc\u4e01\u5f8c\uff0c\u4f7f\u7528\u8005\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u5e7e\u7a2e\u5e38\u898b\u932f\u8aa4\uff1a<\/p>\n<ul>\n<li><strong>\u932f\u8aa4\u4ee3\u78bc SQL0803\uff1a<\/strong>\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u9055\u53cd\u4e86\u552f\u4e00\u6027\u7d04\u675f\uff0c\u53ef\u80fd\u662f\u56e0\u70ba\u88dc\u4e01\u5b89\u88dd\u5f8c\uff0c\u8cc7\u6599\u5eab\u4e2d\u7684\u67d0\u4e9b\u8cc7\u6599\u4e0d\u518d\u7b26\u5408\u552f\u4e00\u6027\u8981\u6c42\u3002<\/li>\n<li><strong>\u932f\u8aa4\u4ee3\u78bc SQLCODE -104\uff1a<\/strong>\u9019\u500b\u932f\u8aa4\u8868\u793aSQL\u8a9e\u53e5\u7684\u8a9e\u6cd5\u932f\u8aa4\uff0c\u53ef\u80fd\u662f\u56e0\u70ba\u88dc\u4e01\u6539\u8b8a\u4e86\u67d0\u4e9bSQL\u8a9e\u6cd5\u7684\u8981\u6c42\u3002<\/li>\n<li><strong>\u932f\u8aa4\u4ee3\u78bc SQL30082\uff1a<\/strong>\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u9023\u63a5\u554f\u984c\u6709\u95dc\uff0c\u53ef\u80fd\u662f\u56e0\u70ba\u88dc\u4e01\u5b89\u88dd\u5f8c\uff0c\u8cc7\u6599\u5eab\u7684\u9023\u63a5\u914d\u7f6e\u767c\u751f\u4e86\u8b8a\u5316\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%88%86%e6%9e%90-xarMXknboB\">\u932f\u8aa4\u5206\u6790<\/h2>\n<p>\u91dd\u5c0d\u4e0a\u8ff0\u932f\u8aa4\uff0c\u6211\u5011\u53ef\u4ee5\u9032\u884c\u66f4\u6df1\u5165\u7684\u5206\u6790\uff1a<\/p>\n<h3 id=\"1-%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc-sql0803-xarMXknboB\">1. \u932f\u8aa4\u4ee3\u78bc SQL0803<\/h3>\n<p>\u7576\u51fa\u73feSQL0803\u932f\u8aa4\u6642\uff0c\u4f7f\u7528\u8005\u61c9\u6aa2\u67e5\u8cc7\u6599\u5eab\u4e2d\u662f\u5426\u5b58\u5728\u91cd\u8907\u7684\u8cc7\u6599\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u6aa2\u67e5\u91cd\u8907\u9805\uff1a<\/p>\n<pre><code>SELECT column_name, COUNT(*)\nFROM table_name\nGROUP BY column_name\nHAVING COUNT(*) &gt; 1;<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u91cd\u8907\u8cc7\u6599\uff0c\u5247\u9700\u8981\u9032\u884c\u6e05\u7406\uff0c\u78ba\u4fdd\u8cc7\u6599\u7684\u552f\u4e00\u6027\u3002<\/p>\n<h3 id=\"2-%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc-sqlcode-104-xarMXknboB\">2. \u932f\u8aa4\u4ee3\u78bc SQLCODE -104<\/h3>\n<p>\u5c0d\u65bcSQLCODE -104\u932f\u8aa4\uff0c\u5efa\u8b70\u6aa2\u67e5SQL\u8a9e\u53e5\u7684\u8a9e\u6cd5\u3002\u53ef\u4ee5\u53c3\u8003DB2\u7684\u5b98\u65b9\u6587\u6a94\uff0c\u78ba\u8a8d\u8a9e\u6cd5\u662f\u5426\u7b26\u5408\u6700\u65b0\u7684\u8981\u6c42\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SELECT * FROM table_name WHERE column_name = 'value';<\/code><\/pre>\n<p>\u78ba\u4fdd\u6240\u6709\u7684\u95dc\u9375\u5b57\u548c\u8a9e\u6cd5\u90fd\u6b63\u78ba\u7121\u8aa4\u3002<\/p>\n<h3 id=\"3-%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc-sql30082-xarMXknboB\">3. \u932f\u8aa4\u4ee3\u78bc SQL30082<\/h3>\n<p>\u5982\u679c\u51fa\u73feSQL30082\u932f\u8aa4\uff0c\u4f7f\u7528\u8005\u61c9\u6aa2\u67e5\u8cc7\u6599\u5eab\u7684\u9023\u63a5\u914d\u7f6e\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6e2c\u8a66\u9023\u63a5\uff1a<\/p>\n<pre><code>db2 connect to database_name user username using password;<\/code><\/pre>\n<p>\u5982\u679c\u9023\u63a5\u5931\u6557\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u8cc7\u6599\u5eab\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u78ba\u4fdd\u6240\u6709\u7684\u53c3\u6578\u90fd\u6b63\u78ba\u8a2d\u7f6e\u3002<\/p>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-xarMXknboB\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u91dd\u5c0d\u4e0a\u8ff0\u932f\u8aa4\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u5099\u4efd\u8cc7\u6599\u5eab\uff0c\u4ee5\u9632\u6b62\u56e0\u932f\u8aa4\u5c0e\u81f4\u7684\u8cc7\u6599\u640d\u5931\u3002<\/li>\n<li>\u5728\u5b89\u88dd\u88dc\u4e01\u4e4b\u524d\uff0c\u4ed4\u7d30\u95b1\u8b80\u88dc\u4e01\u7684\u767c\u5e03\u8aaa\u660e\uff0c\u4e86\u89e3\u53ef\u80fd\u7684\u5f71\u97ff\u3002<\/li>\n<li>\u5728\u6e2c\u8a66\u74b0\u5883\u4e2d\u5148\u884c\u5b89\u88dd\u88dc\u4e01\uff0c\u78ba\u4fdd\u4e0d\u6703\u5f71\u97ff\u751f\u7522\u74b0\u5883\u3002<\/li>\n<li>\u5982\u679c\u9047\u5230\u7121\u6cd5\u89e3\u6c7a\u7684\u932f\u8aa4\uff0c\u5efa\u8b70\u806f\u7e6bIBM\u7684\u6280\u8853\u652f\u6301\uff0c\u7372\u53d6\u5c08\u696d\u7684\u5e6b\u52a9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-xarMXknboB\">\u7e3d\u7d50<\/h2>\n<p>\u5b89\u88ddDB2 CMO 7.1.2.6\u88dc\u4e01\u5f8c\u53ef\u80fd\u6703\u51fa\u73fe\u591a\u7a2e\u932f\u8aa4\uff0c\u4e86\u89e3\u9019\u4e9b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u89e3\u6c7a\u65b9\u6848\u5c0d\u65bc\u7dad\u6301\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u900f\u904e\u5b9a\u671f\u5099\u4efd\u548c\u5728\u6e2c\u8a66\u74b0\u5883\u4e2d\u9032\u884c\u88dc\u4e01\u5b89\u88dd\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u98a8\u96aa\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u6280\u8853\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b89\u88ddDB2 CMO 7.1.2.6\u88dc\u4e01\u5f8c\uff0c\u53ef\u80fd\u51fa\u73fe\u932f\u8aa4\u63d0\u793a\uff0c\u5f71\u97ff\u7cfb\u7d71\u904b\u884c\uff0c\u9700\u6aa2\u67e5\u76f8\u5bb9\u6027\u53ca\u914d\u7f6e\u8a2d\u5b9a\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-60299","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60299","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=60299"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60299\/revisions"}],"predecessor-version":[{"id":60300,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60299\/revisions\/60300"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=60299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=60299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=60299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}