{"id":162351,"date":"2024-11-04T14:22:23","date_gmt":"2024-11-04T06:22:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/162351\/"},"modified":"2024-11-04T14:22:23","modified_gmt":"2024-11-04T06:22:23","slug":"%e7%b0%a1%e5%96%ae%e7%90%86%e8%a7%a3-db2-%e4%b8%ad%e7%b7%a8%e7%9b%ae%e7%9a%84%e6%a6%82%e5%bf%b5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/162351\/","title":{"rendered":"\u7c21\u55ae\u7406\u89e3 DB2 \u4e2d\u7de8\u76ee\u7684\u6982\u5ff5"},"content":{"rendered":"<h1 id=\"%e7%b0%a1%e5%96%ae%e7%90%86%e8%a7%a3-db2-%e4%b8%ad%e7%b7%a8%e7%9b%ae%e7%9a%84%e6%a6%82%e5%bf%b5-qFnayGkVNm\">\u7c21\u55ae\u7406\u89e3 DB2 \u4e2d\u7de8\u76ee\u7684\u6982\u5ff5<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0c\u7de8\u76ee\uff08Catalog\uff09\u662f\u4e00\u500b\u95dc\u9375\u7684\u6982\u5ff5\uff0c\u7279\u5225\u662f\u5728 IBM \u7684 DB2 \u6578\u64da\u5eab\u4e2d\u3002\u7de8\u76ee\u662f\u7528\u4f86\u5b58\u5132\u6709\u95dc\u6578\u64da\u5eab\u7d50\u69cb\u548c\u5167\u5bb9\u7684\u5143\u6578\u64da\uff08Metadata\uff09\uff0c\u9019\u4e9b\u5143\u6578\u64da\u5305\u62ec\u8868\u3001\u7d22\u5f15\u3001\u8996\u5716\u3001\u7528\u6236\u3001\u6b0a\u9650\u7b49\u4fe1\u606f\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e DB2 \u4e2d\u7de8\u76ee\u7684\u6982\u5ff5\u53ca\u5176\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e7%b7%a8%e7%9b%ae%ef%bc%9f-qFnayGkVNm\">\u4ec0\u9ebc\u662f\u7de8\u76ee\uff1f<\/h2>\n<p>\u7de8\u76ee\u53ef\u4ee5\u88ab\u8996\u70ba\u6578\u64da\u5eab\u7684\u201c\u76ee\u9304\u201d\uff0c\u5b83\u63d0\u4f9b\u4e86\u6578\u64da\u5eab\u4e2d\u6240\u6709\u5c0d\u8c61\u7684\u7d50\u69cb\u6027\u4fe1\u606f\u3002\u9019\u4e9b\u4fe1\u606f\u5c0d\u65bc\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u64cd\u4f5c\u81f3\u95dc\u91cd\u8981\u3002DB2 \u4e2d\u7684\u7de8\u76ee\u4e3b\u8981\u5206\u70ba\u5169\u500b\u90e8\u5206\uff1a\u7cfb\u7d71\u7de8\u76ee\u548c\u7528\u6236\u7de8\u76ee\u3002<\/p>\n<h3 id=\"%e7%b3%bb%e7%b5%b1%e7%b7%a8%e7%9b%ae-qFnayGkVNm\">\u7cfb\u7d71\u7de8\u76ee<\/h3>\n<p>\u7cfb\u7d71\u7de8\u76ee\u662f DB2 \u81ea\u52d5\u751f\u6210\u7684\uff0c\u5305\u542b\u4e86\u6578\u64da\u5eab\u7684\u57fa\u672c\u7d50\u69cb\u548c\u7cfb\u7d71\u4fe1\u606f\u3002\u9019\u4e9b\u4fe1\u606f\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u5eab\u7684\u540d\u7a31\u548c\u5c6c\u6027<\/li>\n<li>\u8868\u7684\u7d50\u69cb\uff08\u5982\u5217\u540d\u3001\u6578\u64da\u985e\u578b\u3001\u7d04\u675f\u7b49\uff09<\/li>\n<li>\u7d22\u5f15\u7684\u5b9a\u7fa9<\/li>\n<li>\u7528\u6236\u548c\u89d2\u8272\u7684\u6b0a\u9650<\/li>\n<\/ul>\n<p>\u7cfb\u7d71\u7de8\u76ee\u901a\u5e38\u5b58\u5132\u5728 DB2 \u7684\u7cfb\u7d71\u8868\u4e2d\uff0c\u9019\u4e9b\u8868\u662f\u7528\u4f86\u7ba1\u7406\u6578\u64da\u5eab\u7684\u6838\u5fc3\u7d44\u4ef6\u3002<\/p>\n<h3 id=\"%e7%94%a8%e6%88%b6%e7%b7%a8%e7%9b%ae-qFnayGkVNm\">\u7528\u6236\u7de8\u76ee<\/h3>\n<p>\u7528\u6236\u7de8\u76ee\u5247\u662f\u7531\u6578\u64da\u5eab\u7528\u6236\u5275\u5efa\u7684\uff0c\u5305\u542b\u4e86\u7528\u6236\u81ea\u5b9a\u7fa9\u7684\u5c0d\u8c61\u548c\u7d50\u69cb\u3002\u7528\u6236\u53ef\u4ee5\u6839\u64da\u696d\u52d9\u9700\u6c42\u5275\u5efa\u8868\u3001\u8996\u5716\u548c\u5176\u4ed6\u6578\u64da\u5eab\u5c0d\u8c61\uff0c\u9019\u4e9b\u5c0d\u8c61\u7684\u4fe1\u606f\u6703\u88ab\u8a18\u9304\u5728\u7528\u6236\u7de8\u76ee\u4e2d\u3002<\/p>\n<h2 id=\"%e7%b7%a8%e7%9b%ae%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7-qFnayGkVNm\">\u7de8\u76ee\u7684\u91cd\u8981\u6027<\/h2>\n<p>\u7de8\u76ee\u5728 DB2 \u6578\u64da\u5eab\u4e2d\u626e\u6f14\u8457\u591a\u500b\u91cd\u8981\u89d2\u8272\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u7ba1\u7406\uff1a<\/strong>\u7de8\u76ee\u63d0\u4f9b\u4e86\u6578\u64da\u5eab\u7d50\u69cb\u7684\u6e05\u6670\u8996\u5716\uff0c\u5e6b\u52a9\u6578\u64da\u5eab\u7ba1\u7406\u54e1\uff08DBA\uff09\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>\u901a\u904e\u5206\u6790\u7de8\u76ee\u4e2d\u7684\u4fe1\u606f\uff0cDBA \u53ef\u4ee5\u8b58\u5225\u6027\u80fd\u74f6\u9838\u4e26\u9032\u884c\u512a\u5316\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\uff1a<\/strong>\u7de8\u76ee\u4e2d\u5305\u542b\u7684\u6b0a\u9650\u4fe1\u606f\u6709\u52a9\u65bc\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%9f%a5%e8%a9%a2%e7%b7%a8%e7%9b%ae%e4%bf%a1%e6%81%af-qFnayGkVNm\">\u5982\u4f55\u67e5\u8a62\u7de8\u76ee\u4fe1\u606f<\/h2>\n<p>\u5728 DB2 \u4e2d\uff0c\u4f7f\u7528 SQL \u8a9e\u53e5\u53ef\u4ee5\u8f15\u9b06\u67e5\u8a62\u7de8\u76ee\u4fe1\u606f\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u67e5\u770b\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u8868\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\uff1a<\/p>\n<pre><code>SELECT * FROM SYSIBM.SYSTABLES;<\/code><\/pre>\n<p>\u9019\u689d\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\u7b49\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-qFnayGkVNm\">\u7d50\u8ad6<\/h2>\n<p>\u7de8\u76ee\u5728 DB2 \u6578\u64da\u5eab\u4e2d\u662f\u4e00\u500b\u4e0d\u53ef\u6216\u7f3a\u7684\u7d44\u4ef6\uff0c\u5b83\u63d0\u4f9b\u4e86\u6709\u95dc\u6578\u64da\u5eab\u7d50\u69cb\u548c\u5167\u5bb9\u7684\u95dc\u9375\u4fe1\u606f\u3002\u901a\u904e\u7406\u89e3\u7de8\u76ee\u7684\u6982\u5ff5\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u7ba1\u7406\u548c\u512a\u5316\u6578\u64da\u5eab\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u6027\u80fd\u3002\u5c0d\u65bc\u5e0c\u671b\u6df1\u5165\u4e86\u89e3 DB2 \u7684\u7528\u6236\u4f86\u8aaa\uff0c\u638c\u63e1\u7de8\u76ee\u7684\u77e5\u8b58\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u548c\u6578\u64da\u5eab\u7ba1\u7406\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7c21\u55ae\u7406\u89e3 DB2 \u4e2d\u7de8\u76ee\u7684\u6982\u5ff5\uff0c\u63a2\u7d22\u6578\u64da\u5eab\u7d50\u69cb\u3001\u7d22\u5f15\u548c\u67e5\u8a62\u512a\u5316\u7684\u57fa\u672c\u539f\u7406\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\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-162351","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162351","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=162351"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162351\/revisions"}],"predecessor-version":[{"id":162352,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162351\/revisions\/162352"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=162351"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=162351"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=162351"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}