{"id":60927,"date":"2024-10-13T06:59:12","date_gmt":"2024-10-12T22:59:12","guid":{"rendered":"https:\/\/server.hk\/cnblog\/60927\/"},"modified":"2024-10-13T06:59:12","modified_gmt":"2024-10-12T22:59:12","slug":"db2%e7%84%a1%e9%99%90%e6%b4%bb%e5%8b%95%e6%97%a5%e8%aa%8c%e7%ad%96%e7%95%a5%ef%bc%8c%e5%be%9e%e4%bb%8b%e7%b4%b9%e5%88%b0%e5%af%a6%e9%9a%9b%e7%9a%84%e6%93%8d%e4%bd%9c%e6%8a%80%e5%b7%a7","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/60927\/","title":{"rendered":"DB2\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\u7b56\u7565\uff0c\u5f9e\u4ecb\u7d39\u5230\u5be6\u969b\u7684\u64cd\u4f5c\u6280\u5de7"},"content":{"rendered":"<h1 id=\"db2%e7%84%a1%e9%99%90%e6%b4%bb%e5%8b%95%e6%97%a5%e8%aa%8c%e7%ad%96%e7%95%a5%ef%bc%8c%e5%be%9e%e4%bb%8b%e7%b4%b9%e5%88%b0%e5%af%a6%e9%9a%9b%e7%9a%84%e6%93%8d%e4%bd%9c%e6%8a%80%e5%b7%a7-ORLYngOcCR\">DB2\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\u7b56\u7565\uff0c\u5f9e\u4ecb\u7d39\u5230\u5be6\u969b\u7684\u64cd\u4f5c\u6280\u5de7<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u7dad\u8b77\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002IBM\u7684DB2\u6578\u64da\u5eab\u7cfb\u7d71\u4ee5\u5176\u9ad8\u6548\u80fd\u548c\u53ef\u9760\u6027\u800c\u805e\u540d\uff0c\u7279\u5225\u662f\u5728\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eDB2\u7684\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\u7b56\u7565\uff0c\u5f9e\u57fa\u672c\u6982\u5ff5\u5230\u5be6\u969b\u64cd\u4f5c\u6280\u5de7\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7406\u89e3\u548c\u61c9\u7528\u9019\u4e00\u7b56\u7565\u3002<\/p>\n<h2 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id=\"%e7%84%a1%e9%99%90%e6%b4%bb%e5%8b%95%e6%97%a5%e8%aa%8c%e7%ad%96%e7%95%a5%e7%9a%84%e5%84%aa%e5%8b%a2-ORLYngOcCR\">\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\u7b56\u7565\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u6578\u64da\u6062\u5fa9\u80fd\u529b\uff1a<\/strong>\u5728\u7cfb\u7d71\u6545\u969c\u6642\uff0c\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u5feb\u901f\u6062\u5fa9\u5230\u6700\u8fd1\u7684\u6578\u64da\u72c0\u614b\u3002<\/li>\n<li><strong>\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>\u901a\u904e\u6301\u7e8c\u8a18\u9304\u6578\u64da\u8b8a\u66f4\uff0c\u7cfb\u7d71\u53ef\u4ee5\u5728\u6700\u5c0f\u7684\u505c\u6a5f\u6642\u9593\u5167\u6062\u5fa9\u904b\u884c\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u8981\u8abf\u6574\u65e5\u8a8c\u7684\u7ba1\u7406\u7b56\u7565\uff0c\u4ee5\u9069\u61c9\u4e0d\u540c\u7684\u696d\u52d9\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%93%8d%e4%bd%9c%e6%8a%80%e5%b7%a7-ORLYngOcCR\">\u5be6\u969b\u64cd\u4f5c\u6280\u5de7<\/h2>\n<h3 id=\"1-%e9%85%8d%e7%bd%ae%e7%84%a1%e9%99%90%e6%b4%bb%e5%8b%95%e6%97%a5%e8%aa%8c-ORLYngOcCR\">1. \u914d\u7f6e\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c<\/h3>\n<p>\u8981\u555f\u7528\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\u7b56\u7565\uff0c\u9996\u5148\u9700\u8981\u5728DB2\u4e2d\u9032\u884c\u76f8\u61c9\u7684\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u57fa\u672c\u7684\u914d\u7f6e\u6b65\u9a5f\uff1a<\/p>\n<pre><code>-- \u555f\u7528\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\nUPDATE DATABASE CONFIGURATION USING LOGARCHMETH 1\n<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u65e5\u8a8c\u5b58\u6a94\u65b9\u6cd5\u8a2d\u7f6e\u70ba\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\u3002<\/p>\n<h3 id=\"2-%e7%9b%a3%e6%8e%a7%e6%97%a5%e8%aa%8c%e4%bd%bf%e7%94%a8%e6%83%85%e6%b3%81-ORLYngOcCR\">2. \u76e3\u63a7\u65e5\u8a8c\u4f7f\u7528\u60c5\u6cc1<\/h3>\n<p>\u70ba\u4e86\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\uff0c\u5b9a\u671f\u76e3\u63a7\u65e5\u8a8c\u7684\u4f7f\u7528\u60c5\u6cc1\u662f\u5fc5\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u65e5\u8a8c\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>-- \u6aa2\u67e5\u65e5\u8a8c\u4f7f\u7528\u60c5\u6cc1\nGET DATABASE CONFIGURATION\n<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u7576\u524d\u7684\u65e5\u8a8c\u914d\u7f6e\u548c\u4f7f\u7528\u60c5\u6cc1\uff0c\u5e6b\u52a9\u7528\u6236\u53ca\u6642\u8abf\u6574\u7b56\u7565\u3002<\/p>\n<h3 id=\"3-%e5%ae%9a%e6%9c%9f%e6%b8%85%e7%90%86%e6%97%a5%e8%aa%8c-ORLYngOcCR\">3. \u5b9a\u671f\u6e05\u7406\u65e5\u8a8c<\/h3>\n<p>\u5118\u7ba1\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\u7b56\u7565\u5141\u8a31\u65e5\u8a8c\u6587\u4ef6\u7121\u9650\u589e\u9577\uff0c\u4f46\u5b9a\u671f\u6e05\u7406\u904e\u671f\u7684\u65e5\u8a8c\u6587\u4ef6\u4ecd\u7136\u662f\u5fc5\u8981\u7684\u3002\u7528\u6236\u53ef\u4ee5\u8a2d\u7f6e\u81ea\u52d5\u6e05\u7406\u7b56\u7565\uff0c\u6216\u624b\u52d5\u57f7\u884c\u6e05\u7406\u64cd\u4f5c\uff1a<\/p>\n<pre><code>-- \u6e05\u7406\u904e\u671f\u65e5\u8a8c\nDELETE FROM SYSIBM.SYSCOPY WHERE COPYTIME &lt; CURRENT TIMESTAMP - 30 DAYS\n<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u522a\u966430\u5929\u524d\u7684\u65e5\u8a8c\u526f\u672c\uff0c\u91cb\u653e\u5b58\u5132\u7a7a\u9593\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-ORLYngOcCR\">\u7d50\u8ad6<\/h2>\n<p>\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\u7b56\u7565\u5728DB2\u4e2d\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9748\u6d3b\u4e14\u9ad8\u6548\u7684\u65e5\u8a8c\u7ba1\u7406\u65b9\u6cd5\uff0c\u80fd\u5920\u6709\u6548\u5730\u652f\u6301\u6578\u64da\u7684\u6301\u4e45\u6027\u548c\u4e00\u81f4\u6027\u3002\u901a\u904e\u6b63\u78ba\u7684\u914d\u7f6e\u548c\u5b9a\u671f\u7684\u76e3\u63a7\uff0c\u4f01\u696d\u53ef\u4ee5\u78ba\u4fdd\u5176\u6578\u64da\u5eab\u7cfb\u7d71\u7684\u7a69\u5b9a\u904b\u884c\uff0c\u4e26\u5728\u9700\u8981\u6642\u5feb\u901f\u6062\u5fa9\u6578\u64da\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3DB2\u53ca\u5176\u76f8\u95dc\u6280\u8853\uff0c\u60a8\u53ef\u4ee5\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\uff0c\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002\u7121\u8ad6\u662f\u9078\u64c7<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u63d0\u4f9b\u5c08\u696d\u7684\u652f\u6301\u548c\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22DB2\u7121\u9650\u6d3b\u52d5\u65e5\u8a8c\u7b56\u7565\uff0c\u5f9e\u57fa\u672c\u4ecb\u7d39\u5230\u5be6\u7528\u64cd\u4f5c\u6280\u5de7\uff0c\u52a9\u60a8\u512a\u5316\u6578\u64da\u5eab\u6027\u80fd\u8207\u7ba1\u7406\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-60927","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60927","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=60927"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60927\/revisions"}],"predecessor-version":[{"id":60928,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/60927\/revisions\/60928"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=60927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=60927"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=60927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}