{"id":167819,"date":"2024-11-06T07:40:22","date_gmt":"2024-11-05T23:40:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167819\/"},"modified":"2024-11-06T07:40:22","modified_gmt":"2024-11-05T23:40:22","slug":"%e9%80%a3%e6%8e%a5db2%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9a%e7%b0%a1%e5%96%ae%e6%98%93%e8%a1%8c%e7%9a%84%e6%ad%a5%e9%a9%9f%e6%8c%87%e5%8d%97-%e5%a6%82%e4%bd%95%e9%80%a3%e6%8e%a5db2%e6%95%b8%e6%93%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167819\/","title":{"rendered":"\u9023\u63a5db2\u6578\u64da\u5eab\uff1a\u7c21\u55ae\u6613\u884c\u7684\u6b65\u9a5f\u6307\u5357 (\u5982\u4f55\u9023\u63a5db2\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e9%80%a3%e6%8e%a5db2%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9a%e7%b0%a1%e5%96%ae%e6%98%93%e8%a1%8c%e7%9a%84%e6%ad%a5%e9%a9%9f%e6%8c%87%e5%8d%97-FWdFABokhN\">\u9023\u63a5DB2\u6578\u64da\u5eab\uff1a\u7c21\u55ae\u6613\u884c\u7684\u6b65\u9a5f\u6307\u5357<\/h1>\n<p>DB2\u662f\u4e00\u6b3e\u7531IBM\u958b\u767c\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u4f01\u696d\u7d1a\u61c9\u7528\u4e2d\u3002\u7121\u8ad6\u662f\u958b\u767c\u65b0\u61c9\u7528\u9084\u662f\u7dad\u8b77\u73fe\u6709\u7cfb\u7d71\uff0c\u9023\u63a5DB2\u6578\u64da\u5eab\u90fd\u662f\u4e00\u9805\u57fa\u672c\u6280\u80fd\u3002\u672c\u6587\u5c07\u63d0\u4f9b\u4e00\u500b\u7c21\u55ae\u6613\u884c\u7684\u6b65\u9a5f\u6307\u5357\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u9023\u63a5DB2\u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e5%ae%89%e8%a3%9ddb2%e5%ae%a2%e6%88%b6%e7%ab%af-FWdFABokhN\">\u6b65\u9a5f\u4e00\uff1a\u5b89\u88ddDB2\u5ba2\u6236\u7aef<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u5df2\u5b89\u88ddDB2\u5ba2\u6236\u7aef\u3002DB2\u5ba2\u6236\u7aef\u63d0\u4f9b\u4e86\u9023\u63a5DB2\u6578\u64da\u5eab\u6240\u9700\u7684\u6240\u6709\u5de5\u5177\u548c\u5eab\u3002\u60a8\u53ef\u4ee5\u5f9eIBM\u7684\u5b98\u65b9\u7db2\u7ad9\u4e0b\u8f09\u6700\u65b0\u7248\u672c\u7684DB2\u5ba2\u6236\u7aef\uff0c\u4e26\u6839\u64da\u5b89\u88dd\u5411\u5c0e\u9032\u884c\u5b89\u88dd\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e9%85%8d%e7%bd%ae%e6%95%b8%e6%93%9a%e6%ba%90-FWdFABokhN\">\u6b65\u9a5f\u4e8c\uff1a\u914d\u7f6e\u6578\u64da\u6e90<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u914d\u7f6e\u6578\u64da\u6e90\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u5b8c\u6210\uff1a<\/p>\n<ul>\n<li>\u6253\u958bDB2\u63a7\u5236\u4e2d\u5fc3\u6216\u4f7f\u7528\u547d\u4ee4\u884c\u754c\u9762\u3002<\/li>\n<li>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5275\u5efa\u4e00\u500b\u6578\u64da\u6e90\uff1a<\/li>\n<\/ul>\n<pre><code>db2 catalog db mydb as MYDB alias mydb_alias<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c`mydb`\u662f\u60a8\u8981\u9023\u63a5\u7684\u6578\u64da\u5eab\u540d\u7a31\uff0c`mydb_alias`\u662f\u60a8\u70ba\u8a72\u6578\u64da\u5eab\u6307\u5b9a\u7684\u5225\u540d\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e9%80%a3%e6%8e%a5%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-FWdFABokhN\">\u6b65\u9a5f\u4e09\uff1a\u9023\u63a5\u5230\u6578\u64da\u5eab<\/h2>\n<p>\u914d\u7f6e\u597d\u6578\u64da\u6e90\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9023\u63a5\u5230DB2\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>db2 connect to MYDB user myuser using mypassword<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c`myuser`\u662f\u60a8\u7684\u7528\u6236\u540d\uff0c`mypassword`\u662f\u60a8\u7684\u5bc6\u78bc\u3002\u6210\u529f\u9023\u63a5\u5f8c\uff0c\u60a8\u5c07\u770b\u5230\u4e00\u689d\u78ba\u8a8d\u6d88\u606f\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e5%9f%b7%e8%a1%8csql%e6%9f%a5%e8%a9%a2-FWdFABokhN\">\u6b65\u9a5f\u56db\uff1a\u57f7\u884cSQL\u67e5\u8a62<\/h2>\n<p>\u9023\u63a5\u6210\u529f\u5f8c\uff0c\u60a8\u53ef\u4ee5\u958b\u59cb\u57f7\u884cSQL\u67e5\u8a62\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u67e5\u8a62\u793a\u4f8b\uff1a<\/p>\n<pre><code>db2 \"SELECT * FROM my_table\"<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u5f9e`my_table`\u8868\u4e2d\u9078\u64c7\u6240\u6709\u8a18\u9304\u3002\u60a8\u53ef\u4ee5\u6839\u64da\u9700\u8981\u4fee\u6539\u67e5\u8a62\u4ee5\u7372\u53d6\u7279\u5b9a\u6578\u64da\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%94%ef%bc%9a%e8%99%95%e7%90%86%e9%80%a3%e6%8e%a5%e5%95%8f%e9%a1%8c-FWdFABokhN\">\u6b65\u9a5f\u4e94\uff1a\u8655\u7406\u9023\u63a5\u554f\u984c<\/h2>\n<p>\u5728\u9023\u63a5DB2\u6578\u64da\u5eab\u6642\uff0c\u60a8\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u5e38\u898b\u554f\u984c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<ul>\n<li><strong>\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\uff1a<\/strong>\u78ba\u4fdd\u60a8\u7684\u8a08\u7b97\u6a5f\u53ef\u4ee5\u8a2a\u554fDB2\u670d\u52d9\u5668\u3002<\/li>\n<li><strong>\u9a57\u8b49\u7528\u6236\u540d\u548c\u5bc6\u78bc\uff1a<\/strong>\u78ba\u4fdd\u60a8\u8f38\u5165\u7684\u7528\u6236\u540d\u548c\u5bc6\u78bc\u6b63\u78ba\u7121\u8aa4\u3002<\/li>\n<li><strong>\u6aa2\u67e5\u6578\u64da\u5eab\u72c0\u614b\uff1a<\/strong>\u78ba\u4fddDB2\u6578\u64da\u5eab\u6b63\u5728\u904b\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-FWdFABokhN\">\u7e3d\u7d50<\/h2>\n<p>\u9023\u63a5DB2\u6578\u64da\u5eab\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\uff0c\u53ea\u9700\u9075\u5faa\u4e0a\u8ff0\u6b65\u9a5f\u5373\u53ef\u9806\u5229\u5b8c\u6210\u3002\u7121\u8ad6\u60a8\u662f\u958b\u767c\u8005\u9084\u662f\u6578\u64da\u5eab\u7ba1\u7406\u54e1\uff0c\u638c\u63e1\u9019\u4e9b\u57fa\u672c\u6280\u80fd\u90fd\u5c07\u5c0d\u60a8\u7684\u5de5\u4f5c\u5927\u6709\u88e8\u76ca\u3002\u5982\u679c\u60a8\u9700\u8981\u7a69\u5b9a\u7684\u4f3a\u670d\u5668\u4f86\u904b\u884c\u60a8\u7684DB2\u6578\u64da\u5eab\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u89e3\u6c7a\u65b9\u6848\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u5f37\u5927\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u8f15\u9b06\u9023\u63a5DB2\u6578\u64da\u5eab\uff0c\u901a\u904e\u7c21\u55ae\u6613\u884c\u7684\u6b65\u9a5f\u6307\u5357\uff0c\u5feb\u901f\u638c\u63e1\u9023\u63a5\u6280\u5de7\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-167819","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167819","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=167819"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167819\/revisions"}],"predecessor-version":[{"id":167820,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167819\/revisions\/167820"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=167819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=167819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=167819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}