{"id":60533,"date":"2024-10-13T03:39:15","date_gmt":"2024-10-12T19:39:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/60533\/"},"modified":"2024-10-13T03:39:15","modified_gmt":"2024-10-12T19:39:15","slug":"db2%e5%9f%ba%e7%a4%8e%e7%9f%a5%e8%ad%98db2catalog%e5%a6%82%e4%bd%95%e6%93%8d%e4%bd%9c%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/60533\/","title":{"rendered":"DB2\u57fa\u790e\u77e5\u8b58DB2catalog\u5982\u4f55\u64cd\u4f5c\uff1f"},"content":{"rendered":"<h1 id=\"db2%e5%9f%ba%e7%a4%8e%e7%9f%a5%e8%ad%98%ef%bc%9adb2-catalog%e5%a6%82%e4%bd%95%e6%93%8d%e4%bd%9c%ef%bc%9f-zrHuxsOUHt\">DB2\u57fa\u790e\u77e5\u8b58\uff1aDB2 Catalog\u5982\u4f55\u64cd\u4f5c\uff1f<\/h1>\n<p>DB2\u662f\u4e00\u6b3e\u7531IBM\u958b\u767c\u7684\u95dc\u806f\u5f0f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u4f01\u696d\u7d1a\u61c9\u7528\u4e2d\u3002DB2\u7684Catalog\uff08\u76ee\u9304\uff09\u662f\u5176\u6838\u5fc3\u7d44\u4ef6\u4e4b\u4e00\uff0c\u8ca0\u8cac\u5b58\u5132\u6578\u64da\u5eab\u7684\u7d50\u69cb\u4fe1\u606f\uff0c\u5305\u62ec\u8868\u3001\u7d22\u5f15\u3001\u8996\u5716\u7b49\u7684\u5143\u6578\u64da\u3002\u672c\u6587\u5c07\u4ecb\u7d39DB2 Catalog\u7684\u57fa\u672c\u6982\u5ff5\u53ca\u5176\u64cd\u4f5c\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afdb2-catalog%ef%bc%9f-zrHuxsOUHt\">\u4ec0\u9ebc\u662fDB2 Catalog\uff1f<\/h2>\n<p>DB2 Catalog\u662fDB2\u6578\u64da\u5eab\u7684\u5143\u6578\u64da\u5b58\u5132\u5340\uff0c\u5305\u542b\u4e86\u6578\u64da\u5eab\u4e2d\u6240\u6709\u5c0d\u8c61\u7684\u8a73\u7d30\u4fe1\u606f\u3002\u9019\u4e9b\u4fe1\u606f\u5c0d\u65bc\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u7dad\u8b77\u81f3\u95dc\u91cd\u8981\u3002DB2 Catalog\u7684\u4e3b\u8981\u7d44\u4ef6\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>SYSIBM.SYSTABLES<\/strong>\uff1a\u5b58\u5132\u6240\u6709\u8868\u7684\u4fe1\u606f\u3002<\/li>\n<li><strong>SYSIBM.SYSCOLUMNS<\/strong>\uff1a\u5b58\u5132\u6240\u6709\u5217\u7684\u4fe1\u606f\u3002<\/li>\n<li><strong>SYSIBM.SYSINDEXES<\/strong>\uff1a\u5b58\u5132\u6240\u6709\u7d22\u5f15\u7684\u4fe1\u606f\u3002<\/li>\n<li><strong>SYSIBM.SYSVIEWS<\/strong>\uff1a\u5b58\u5132\u6240\u6709\u8996\u5716\u7684\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%93%8d%e4%bd%9cdb2-catalog%ef%bc%9f-zrHuxsOUHt\">\u5982\u4f55\u64cd\u4f5cDB2 Catalog\uff1f<\/h2>\n<p>\u64cd\u4f5cDB2 Catalog\u4e3b\u8981\u662f\u901a\u904eSQL\u67e5\u8a62\u4f86\u7372\u53d6\u548c\u7ba1\u7406\u5143\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"1-%e6%9f%a5%e8%a9%a2%e6%89%80%e6%9c%89%e8%a1%a8%e7%9a%84%e4%bf%a1%e6%81%af-zrHuxsOUHt\">1. \u67e5\u8a62\u6240\u6709\u8868\u7684\u4fe1\u606f<\/h3>\n<pre><code>SELECT * FROM SYSIBM.SYSTABLES;<\/code><\/pre>\n<p>\u9019\u689dSQL\u8a9e\u53e5\u5c07\u8fd4\u56de\u6578\u64da\u5eab\u4e2d\u6240\u6709\u8868\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u5305\u62ec\u8868\u540d\u3001\u5275\u5efa\u6642\u9593\u3001\u8868\u985e\u578b\u7b49\u3002<\/p>\n<h3 id=\"2-%e6%9f%a5%e8%a9%a2%e7%89%b9%e5%ae%9a%e8%a1%a8%e7%9a%84%e5%88%97%e4%bf%a1%e6%81%af-zrHuxsOUHt\">2. \u67e5\u8a62\u7279\u5b9a\u8868\u7684\u5217\u4fe1\u606f<\/h3>\n<pre><code>SELECT * FROM SYSIBM.SYSCOLUMNS WHERE TABNAME = '\u4f60\u7684\u8868\u540d';<\/code><\/pre>\n<p>\u901a\u904e\u6307\u5b9a\u8868\u540d\uff0c\u53ef\u4ee5\u7372\u53d6\u8a72\u8868\u4e2d\u6240\u6709\u5217\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u5982\u5217\u540d\u3001\u6578\u64da\u985e\u578b\u3001\u9577\u5ea6\u7b49\u3002<\/p>\n<h3 id=\"3-%e6%9f%a5%e8%a9%a2%e7%b4%a2%e5%bc%95%e4%bf%a1%e6%81%af-zrHuxsOUHt\">3. \u67e5\u8a62\u7d22\u5f15\u4fe1\u606f<\/h3>\n<pre><code>SELECT * FROM SYSIBM.SYSINDEXES WHERE TABNAME = '\u4f60\u7684\u8868\u540d';<\/code><\/pre>\n<p>\u9019\u689d\u8a9e\u53e5\u5c07\u8fd4\u56de\u8207\u6307\u5b9a\u8868\u76f8\u95dc\u7684\u6240\u6709\u7d22\u5f15\u7684\u4fe1\u606f\uff0c\u5e6b\u52a9\u7528\u6236\u4e86\u89e3\u7d22\u5f15\u7684\u7d50\u69cb\u548c\u6027\u80fd\u3002<\/p>\n<h3 id=\"4-%e6%9f%a5%e8%a9%a2%e8%a6%96%e5%9c%96%e7%9a%84%e4%bf%a1%e6%81%af-zrHuxsOUHt\">4. \u67e5\u8a62\u8996\u5716\u7684\u4fe1\u606f<\/h3>\n<pre><code>SELECT * FROM SYSIBM.SYSVIEWS;<\/code><\/pre>\n<p>\u9019\u689dSQL\u8a9e\u53e5\u5c07\u8fd4\u56de\u6578\u64da\u5eab\u4e2d\u6240\u6709\u8996\u5716\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u4fbf\u65bc\u7528\u6236\u4e86\u89e3\u8996\u5716\u7684\u5b9a\u7fa9\u548c\u7528\u9014\u3002<\/p>\n<h2 id=\"db2-catalog%e7%9a%84%e7%ae%a1%e7%90%86-zrHuxsOUHt\">DB2 Catalog\u7684\u7ba1\u7406<\/h2>\n<p>\u9664\u4e86\u67e5\u8a62\uff0cDB2 Catalog\u7684\u7ba1\u7406\u4e5f\u975e\u5e38\u91cd\u8981\u3002\u7528\u6236\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u9032\u884c\u7ba1\u7406\uff1a<\/p>\n<ul>\n<li><strong>\u5275\u5efa\u65b0\u8868<\/strong>\uff1a\u7576\u7528\u6236\u5275\u5efa\u65b0\u8868\u6642\uff0cDB2\u6703\u81ea\u52d5\u66f4\u65b0Catalog\u3002<\/li>\n<li><strong>\u522a\u9664\u8868\u6216\u7d22\u5f15<\/strong>\uff1a\u522a\u9664\u64cd\u4f5c\u540c\u6a23\u6703\u66f4\u65b0Catalog\uff0c\u78ba\u4fdd\u5143\u6578\u64da\u7684\u6e96\u78ba\u6027\u3002<\/li>\n<li><strong>\u4fee\u6539\u8868\u7d50\u69cb<\/strong>\uff1a\u5982\u6dfb\u52a0\u6216\u522a\u9664\u5217\uff0cDB2\u6703\u81ea\u52d5\u66f4\u65b0Catalog\u4ee5\u53cd\u6620\u9019\u4e9b\u8b8a\u66f4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-zrHuxsOUHt\">\u7e3d\u7d50<\/h2>\n<p>DB2 Catalog\u662fDB2\u6578\u64da\u5eab\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\uff0c\u8ca0\u8cac\u5b58\u5132\u548c\u7ba1\u7406\u6578\u64da\u5eab\u7684\u5143\u6578\u64da\u3002\u901a\u904eSQL\u67e5\u8a62\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u8f15\u9b06\u7372\u53d6\u548c\u7ba1\u7406\u9019\u4e9b\u4fe1\u606f\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u904b\u884c\u6548\u7387\u548c\u7ba1\u7406\u4fbf\u5229\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u5c0d\u65bc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u6216<em><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/em>\u6709\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>\u4e86\u89e3DB2\u57fa\u7840\u77e5\u8bc6\uff0c\u638c\u63e1DB2 Catalog\u7684\u64cd\u4f5c\u65b9\u6cd5\uff0c\u63d0\u5347\u6570\u636e\u5e93\u7ba1\u7406\u4e0e\u67e5\u8be2\u6548\u7387\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-60533","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60533","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=60533"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60533\/revisions"}],"predecessor-version":[{"id":60534,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60533\/revisions\/60534"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=60533"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=60533"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=60533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}