{"id":179568,"date":"2024-11-09T02:54:17","date_gmt":"2024-11-08T18:54:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/179568\/"},"modified":"2024-11-09T02:54:17","modified_gmt":"2024-11-08T18:54:17","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-db2-%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad%e4%bf%ae%e6%94%b9%e9%80%a3%e6%8e%a5%e6%95%b8%ef%bc%9f-%e4%bf%ae%e6%94%b9-db2-%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/179568\/","title":{"rendered":"\u5982\u4f55\u5728 db2 \u6578\u64da\u5eab\u4e2d\u4fee\u6539\u9023\u63a5\u6578\uff1f (\u4fee\u6539 db2 \u6578\u64da\u5eab\u9023\u63a5\u6578)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8-db2-%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad%e4%bf%ae%e6%94%b9%e9%80%a3%e6%8e%a5%e6%95%b8%ef%bc%9f-TWXvRUkgkv\">\u5982\u4f55\u5728 DB2 \u6578\u64da\u5eab\u4e2d\u4fee\u6539\u9023\u63a5\u6578\uff1f<\/h1>\n<p>\u5728\u73fe\u4ee3\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u9023\u63a5\u6578\u7684\u7ba1\u7406\u5c0d\u65bc\u78ba\u4fdd\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002IBM \u7684 DB2 \u6578\u64da\u5eab\u662f\u4e00\u500b\u5f37\u5927\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u4f01\u696d\u74b0\u5883\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728 DB2 \u6578\u64da\u5eab\u4e2d\u4fee\u6539\u9023\u63a5\u6578\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u6eff\u8db3\u696d\u52d9\u9700\u6c42\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-db2-%e7%9a%84%e9%80%a3%e6%8e%a5%e6%95%b8%ef%bc%9f-TWXvRUkgkv\">\u4ec0\u9ebc\u662f DB2 \u7684\u9023\u63a5\u6578\uff1f<\/h2>\n<p>\u9023\u63a5\u6578\u662f\u6307\u540c\u6642\u80fd\u5920\u9023\u63a5\u5230\u6578\u64da\u5eab\u7684\u5ba2\u6236\u7aef\u6578\u91cf\u3002DB2 \u6578\u64da\u5eab\u7684\u9023\u63a5\u6578\u9650\u5236\u4e86\u540c\u6642\u8a2a\u554f\u6578\u64da\u5eab\u7684\u7528\u6236\u6578\u91cf\uff0c\u9019\u5c0d\u65bc\u6027\u80fd\u548c\u8cc7\u6e90\u7684\u7ba1\u7406\u81f3\u95dc\u91cd\u8981\u3002\u904e\u591a\u7684\u9023\u63a5\u53ef\u80fd\u5c0e\u81f4\u8cc7\u6e90\u8017\u76e1\uff0c\u800c\u904e\u5c11\u7684\u9023\u63a5\u5247\u53ef\u80fd\u9650\u5236\u7528\u6236\u7684\u8a2a\u554f\u80fd\u529b\u3002<\/p>\n<h2 id=\"%e4%bf%ae%e6%94%b9-db2-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e9%80%a3%e6%8e%a5%e6%95%b8-TWXvRUkgkv\">\u4fee\u6539 DB2 \u6578\u64da\u5eab\u7684\u9023\u63a5\u6578<\/h2>\n<p>\u5728 DB2 \u4e2d\uff0c\u9023\u63a5\u6578\u7684\u7ba1\u7406\u4e3b\u8981\u901a\u904e\u914d\u7f6e\u6578\u64da\u5eab\u7684\u53c3\u6578\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4fee\u6539\u9023\u63a5\u6578\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1%ef%bc%9a%e6%aa%a2%e6%9f%a5%e7%95%b6%e5%89%8d%e7%9a%84%e9%80%a3%e6%8e%a5%e6%95%b8%e8%a8%ad%e7%bd%ae-TWXvRUkgkv\">\u6b65\u9a5f 1\uff1a\u6aa2\u67e5\u7576\u524d\u7684\u9023\u63a5\u6578\u8a2d\u7f6e<\/h3>\n<p>\u5728\u4fee\u6539\u9023\u63a5\u6578\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u6aa2\u67e5\u7576\u524d\u7684\u8a2d\u7f6e\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u67e5\u770b\u7576\u524d\u7684\u9023\u63a5\u6578\u9650\u5236\uff1a<\/p>\n<pre><code>SELECT * FROM SYSIBM.SYSDATABASE WHERE NAME = '\u4f60\u7684\u6578\u64da\u5eab\u540d\u7a31';<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6578\u64da\u5eab\u7684\u5404\u7a2e\u5c6c\u6027\uff0c\u5305\u62ec\u7576\u524d\u7684\u9023\u63a5\u6578\u9650\u5236\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2%ef%bc%9a%e4%bf%ae%e6%94%b9%e9%80%a3%e6%8e%a5%e6%95%b8%e5%8f%83%e6%95%b8-TWXvRUkgkv\">\u6b65\u9a5f 2\uff1a\u4fee\u6539\u9023\u63a5\u6578\u53c3\u6578<\/h3>\n<p>\u8981\u4fee\u6539\u9023\u63a5\u6578\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u66f4\u6539\u6578\u64da\u5eab\u7684\u914d\u7f6e\u53c3\u6578\uff1a<\/p>\n<pre><code>UPDATE DBM CFG USING MAXAPPLS \u65b0\u7684\u9023\u63a5\u6578;<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c<code>MAXAPPLS<\/code> \u662f\u6307\u6700\u5927\u61c9\u7528\u7a0b\u5e8f\u9023\u63a5\u6578\uff0c\u800c <code>\u65b0\u7684\u9023\u63a5\u6578<\/code> \u662f\u60a8\u5e0c\u671b\u8a2d\u7f6e\u7684\u503c\u3002\u8acb\u6839\u64da\u5be6\u969b\u9700\u6c42\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3%ef%bc%9a%e9%87%8d%e6%96%b0%e5%95%9f%e5%8b%95%e6%95%b8%e6%93%9a%e5%ba%ab-TWXvRUkgkv\">\u6b65\u9a5f 3\uff1a\u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab<\/h3>\n<p>\u4fee\u6539\u914d\u7f6e\u53c3\u6578\u5f8c\uff0c\u901a\u5e38\u9700\u8981\u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>db2 stop database \u4f60\u7684\u6578\u64da\u5eab\u540d\u7a31;<\/code><\/pre>\n<pre><code>db2 start database \u4f60\u7684\u6578\u64da\u5eab\u540d\u7a31;<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-4%ef%bc%9a%e9%a9%97%e8%ad%89%e6%9b%b4%e6%94%b9-TWXvRUkgkv\">\u6b65\u9a5f 4\uff1a\u9a57\u8b49\u66f4\u6539<\/h3>\n<p>\u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab\u5f8c\uff0c\u60a8\u53ef\u4ee5\u518d\u6b21\u57f7\u884c\u7b2c\u4e00\u6b65\u4e2d\u7684\u67e5\u8a62\u4f86\u9a57\u8b49\u9023\u63a5\u6578\u662f\u5426\u5df2\u6210\u529f\u4fee\u6539\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-TWXvRUkgkv\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u5728\u4fee\u6539\u9023\u63a5\u6578\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u9032\u884c\u6578\u64da\u5eab\u7684\u5099\u4efd\uff0c\u4ee5\u9632\u6b62\u610f\u5916\u60c5\u6cc1\u767c\u751f\u3002<\/li>\n<li>\u6839\u64da\u696d\u52d9\u9700\u6c42\u548c\u7cfb\u7d71\u8cc7\u6e90\uff0c\u5408\u7406\u8a2d\u7f6e\u9023\u63a5\u6578\uff0c\u4ee5\u907f\u514d\u7cfb\u7d71\u904e\u8f09\u3002<\/li>\n<li>\u5b9a\u671f\u76e3\u63a7\u6578\u64da\u5eab\u7684\u6027\u80fd\uff0c\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u8abf\u6574\u9023\u63a5\u6578\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-TWXvRUkgkv\">\u7e3d\u7d50<\/h2>\n<p>\u5728 DB2 \u6578\u64da\u5eab\u4e2d\u4fee\u6539\u9023\u63a5\u6578\u662f\u4e00\u500b\u91cd\u8981\u7684\u7ba1\u7406\u4efb\u52d9\uff0c\u80fd\u5920\u5e6b\u52a9\u4f01\u696d\u66f4\u597d\u5730\u63a7\u5236\u8cc7\u6e90\u548c\u6027\u80fd\u3002\u901a\u904e\u6aa2\u67e5\u7576\u524d\u8a2d\u7f6e\u3001\u4fee\u6539\u53c3\u6578\u3001\u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab\u4ee5\u53ca\u9a57\u8b49\u66f4\u6539\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u5eab\u7684\u9023\u63a5\u6578\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u696d\u52d9\u74b0\u5883\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5728 DB2 \u6578\u64da\u5eab\u4e2d\u4fee\u6539\u9023\u63a5\u6578\uff0c\u63d0\u5347\u6027\u80fd\u8207\u8cc7\u6e90\u7ba1\u7406\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u904b\u884c\u6548\u7387\u6700\u4f73\u5316\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-179568","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179568","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=179568"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179568\/revisions"}],"predecessor-version":[{"id":179569,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179568\/revisions\/179569"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=179568"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=179568"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=179568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}