{"id":156551,"date":"2024-11-02T20:43:23","date_gmt":"2024-11-02T12:43:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/156551\/"},"modified":"2024-11-02T20:43:24","modified_gmt":"2024-11-02T12:43:24","slug":"%e5%88%86%e6%9e%90-db2-9-5-%e4%b8%ad%e7%9a%84%e9%8e%96%e5%ae%9a%e8%b6%85%e6%99%82%e5%8e%9f%e5%9b%a0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/156551\/","title":{"rendered":"\u5206\u6790 DB2 9.5 \u4e2d\u7684\u9396\u5b9a\u8d85\u6642\u539f\u56e0"},"content":{"rendered":"<h1 id=\"%e5%88%86%e6%9e%90-db2-9-5-%e4%b8%ad%e7%9a%84%e9%8e%96%e5%ae%9a%e8%b6%85%e6%99%82%e5%8e%9f%e5%9b%a0-CnxULkgSSP\">\u5206\u6790 DB2 9.5 \u4e2d\u7684\u9396\u5b9a\u8d85\u6642\u539f\u56e0<\/h1>\n<p>\u5728\u8cc7\u6599\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0c\u9396\u5b9a\u662f\u78ba\u4fdd\u8cc7\u6599\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u7684\u91cd\u8981\u6a5f\u5236\u3002\u7136\u800c\uff0c\u7576\u9396\u5b9a\u8d85\u6642\u767c\u751f\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u61c9\u7528\u7a0b\u5f0f\u6027\u80fd\u4e0b\u964d\uff0c\u751a\u81f3\u5f71\u97ff\u696d\u52d9\u904b\u4f5c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e IBM DB2 9.5 \u4e2d\u9396\u5b9a\u8d85\u6642\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e9%8e%96%e5%ae%9a%e8%b6%85%e6%99%82%ef%bc%9f-CnxULkgSSP\">\u4ec0\u9ebc\u662f\u9396\u5b9a\u8d85\u6642\uff1f<\/h2>\n<p>\u9396\u5b9a\u8d85\u6642\u662f\u6307\u7576\u4e00\u500b\u4e8b\u52d9\u5728\u7b49\u5f85\u7372\u53d6\u9396\u5b9a\u6642\uff0c\u8d85\u904e\u4e86\u9810\u8a2d\u7684\u7b49\u5f85\u6642\u9593\u800c\u672a\u80fd\u6210\u529f\u7372\u53d6\u9396\u5b9a\u3002\u9019\u901a\u5e38\u6703\u5c0e\u81f4\u4e8b\u52d9\u5931\u6557\uff0c\u4e26\u8fd4\u56de\u932f\u8aa4\u4ee3\u78bc\u3002DB2 9.5 \u4e2d\u7684\u9396\u5b9a\u8d85\u6642\u4e3b\u8981\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\u9020\u6210\u7684\uff1a<\/p>\n<h2 id=\"%e9%8e%96%e5%ae%9a%e8%b6%85%e6%99%82%e7%9a%84%e4%b8%bb%e8%a6%81%e5%8e%9f%e5%9b%a0-CnxULkgSSP\">\u9396\u5b9a\u8d85\u6642\u7684\u4e3b\u8981\u539f\u56e0<\/h2>\n<h3 id=\"1-%e7%ab%b6%e7%88%ad%e6%a2%9d%e4%bb%b6-CnxULkgSSP\">1. \u7af6\u722d\u689d\u4ef6<\/h3>\n<p>\u7576\u591a\u500b\u4e8b\u52d9\u540c\u6642\u5617\u8a66\u8a2a\u554f\u76f8\u540c\u7684\u8cc7\u6e90\u6642\uff0c\u53ef\u80fd\u6703\u767c\u751f\u7af6\u722d\u689d\u4ef6\u3002\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u67d0\u4e9b\u4e8b\u52d9\u53ef\u80fd\u6703\u88ab\u8feb\u7b49\u5f85\u5176\u4ed6\u4e8b\u52d9\u91cb\u653e\u9396\u5b9a\uff0c\u5f9e\u800c\u5c0e\u81f4\u9396\u5b9a\u8d85\u6642\u3002\u4f8b\u5982\uff0c\u82e5\u4e8b\u52d9 A \u6301\u6709\u8cc7\u6e90 X \u7684\u9396\u5b9a\uff0c\u800c\u4e8b\u52d9 B \u5617\u8a66\u7372\u53d6\u8cc7\u6e90 X \u7684\u9396\u5b9a\uff0c\u5247\u4e8b\u52d9 B \u5c07\u9032\u5165\u7b49\u5f85\u72c0\u614b\u3002<\/p>\n<h3 id=\"2-%e9%8e%96%e5%ae%9a%e7%b2%92%e5%ba%a6-CnxULkgSSP\">2. \u9396\u5b9a\u7c92\u5ea6<\/h3>\n<p>DB2 \u652f\u6301\u591a\u7a2e\u9396\u5b9a\u7c92\u5ea6\uff0c\u5305\u62ec\u884c\u9396\u3001\u9801\u9396\u548c\u8868\u9396\u3002\u82e5\u4f7f\u7528\u8f03\u5927\u7684\u9396\u5b9a\u7c92\u5ea6\uff08\u5982\u8868\u9396\uff09\uff0c\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u66f4\u591a\u7684\u4e8b\u52d9\u7b49\u5f85\u9396\u5b9a\uff0c\u5f9e\u800c\u589e\u52a0\u9396\u5b9a\u8d85\u6642\u7684\u98a8\u96aa\u3002\u5efa\u8b70\u6839\u64da\u5be6\u969b\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u9396\u5b9a\u7c92\u5ea6\uff0c\u4ee5\u6e1b\u5c11\u9396\u5b9a\u7af6\u722d\u3002<\/p>\n<h3 id=\"3-%e4%ba%8b%e5%8b%99%e8%a8%ad%e8%a8%88%e4%b8%8d%e7%95%b6-CnxULkgSSP\">3. \u4e8b\u52d9\u8a2d\u8a08\u4e0d\u7576<\/h3>\n<p>\u4e0d\u7576\u7684\u4e8b\u52d9\u8a2d\u8a08\u4e5f\u53ef\u80fd\u5c0e\u81f4\u9396\u5b9a\u8d85\u6642\u3002\u4f8b\u5982\uff0c\u82e5\u4e8b\u52d9\u5728\u57f7\u884c\u904e\u7a0b\u4e2d\u6301\u6709\u9396\u5b9a\u7684\u6642\u9593\u904e\u9577\uff0c\u5247\u53ef\u80fd\u6703\u5f71\u97ff\u5176\u4ed6\u4e8b\u52d9\u7684\u57f7\u884c\u3002\u6700\u4f73\u5be6\u8e10\u662f\u76e1\u91cf\u7e2e\u77ed\u4e8b\u52d9\u7684\u57f7\u884c\u6642\u9593\uff0c\u4e26\u5728\u5fc5\u8981\u6642\u53ca\u6642\u91cb\u653e\u9396\u5b9a\u3002<\/p>\n<h3 id=\"4-%e8%b3%87%e6%ba%90%e7%93%b6%e9%a0%b8-CnxULkgSSP\">4. \u8cc7\u6e90\u74f6\u9838<\/h3>\n<p>\u7576\u7cfb\u7d71\u8cc7\u6e90\uff08\u5982 CPU\u3001\u8a18\u61b6\u9ad4\u6216 I\/O\uff09\u51fa\u73fe\u74f6\u9838\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u4e8b\u52d9\u57f7\u884c\u7de9\u6162\uff0c\u5f9e\u800c\u589e\u52a0\u9396\u5b9a\u8d85\u6642\u7684\u53ef\u80fd\u6027\u3002\u76e3\u63a7\u7cfb\u7d71\u6027\u80fd\uff0c\u53ca\u6642\u8abf\u6574\u8cc7\u6e90\u914d\u7f6e\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u9019\u7a2e\u60c5\u6cc1\u7684\u767c\u751f\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%a7%a3%e6%b1%ba%e9%8e%96%e5%ae%9a%e8%b6%85%e6%99%82%e5%95%8f%e9%a1%8c-CnxULkgSSP\">\u5982\u4f55\u89e3\u6c7a\u9396\u5b9a\u8d85\u6642\u554f\u984c<\/h2>\n<h3 id=\"1-%e8%aa%bf%e6%95%b4%e9%8e%96%e5%ae%9a%e8%b6%85%e6%99%82%e5%8f%83%e6%95%b8-CnxULkgSSP\">1. \u8abf\u6574\u9396\u5b9a\u8d85\u6642\u53c3\u6578<\/h3>\n<p>DB2 \u5141\u8a31\u7528\u6236\u8abf\u6574\u9396\u5b9a\u8d85\u6642\u7684\u53c3\u6578\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b SQL \u547d\u4ee4\u4f86\u8a2d\u7f6e\u9396\u5b9a\u8d85\u6642\uff1a<\/p>\n<pre><code>SET LOCK TIMEOUT <\/code><\/pre>\n<p>\u5176\u4e2d\uff0c \u662f\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\u7684\u8d85\u6642\u503c\u3002\u6839\u64da\u696d\u52d9\u9700\u6c42\uff0c\u5408\u7406\u8a2d\u7f6e\u6b64\u503c\u53ef\u4ee5\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u9396\u5b9a\u8d85\u6642\u3002<\/p>\n<h3 id=\"2-%e5%84%aa%e5%8c%96%e4%ba%8b%e5%8b%99%e8%a8%ad%e8%a8%88-CnxULkgSSP\">2. \u512a\u5316\u4e8b\u52d9\u8a2d\u8a08<\/h3>\n<p>\u5c0d\u65bc\u9577\u6642\u9593\u6301\u6709\u9396\u5b9a\u7684\u4e8b\u52d9\uff0c\u61c9\u8003\u616e\u5c0d\u5176\u9032\u884c\u512a\u5316\u3002\u53ef\u4ee5\u5c07\u5927\u578b\u4e8b\u52d9\u62c6\u5206\u70ba\u591a\u500b\u5c0f\u578b\u4e8b\u52d9\uff0c\u4e26\u5728\u6bcf\u500b\u5c0f\u578b\u4e8b\u52d9\u4e2d\u76e1\u91cf\u6e1b\u5c11\u9396\u5b9a\u7684\u6301\u6709\u6642\u9593\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e8%a1%8c%e7%b4%9a%e9%8e%96%e5%ae%9a-CnxULkgSSP\">3. \u4f7f\u7528\u884c\u7d1a\u9396\u5b9a<\/h3>\n<p>\u5728\u53ef\u80fd\u7684\u60c5\u6cc1\u4e0b\uff0c\u4f7f\u7528\u884c\u7d1a\u9396\u5b9a\u800c\u975e\u8868\u9396\u5b9a\uff0c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u9396\u5b9a\u7af6\u722d\u3002\u9019\u6a23\u53ef\u4ee5\u8b93\u591a\u500b\u4e8b\u52d9\u540c\u6642\u8a2a\u554f\u4e0d\u540c\u7684\u884c\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u4e26\u767c\u6027\u80fd\u3002<\/p>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%aa%bf%e6%95%b4%e7%b3%bb%e7%b5%b1%e8%b3%87%e6%ba%90-CnxULkgSSP\">4. \u76e3\u63a7\u548c\u8abf\u6574\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u5b9a\u671f\u76e3\u63a7\u7cfb\u7d71\u6027\u80fd\uff0c\u53ca\u6642\u8abf\u6574\u8cc7\u6e90\u914d\u7f6e\uff0c\u4ee5\u907f\u514d\u56e0\u8cc7\u6e90\u74f6\u9838\u5c0e\u81f4\u7684\u9396\u5b9a\u8d85\u6642\u554f\u984c\u3002\u4f7f\u7528 DB2 \u7684\u6027\u80fd\u76e3\u63a7\u5de5\u5177\uff0c\u53ef\u4ee5\u5e6b\u52a9\u8b58\u5225\u548c\u89e3\u6c7a\u6f5b\u5728\u7684\u6027\u80fd\u554f\u984c\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-CnxULkgSSP\">\u7e3d\u7d50<\/h2>\n<p>\u9396\u5b9a\u8d85\u6642\u662f DB2 9.5 \u4e2d\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u4e86\u89e3\u5176\u539f\u56e0\u53ca\u89e3\u6c7a\u65b9\u6848\u5c0d\u65bc\u7dad\u8b77\u8cc7\u6599\u5eab\u7684\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5408\u7406\u8a2d\u7f6e\u9396\u5b9a\u8d85\u6642\u53c3\u6578\u3001\u512a\u5316\u4e8b\u52d9\u8a2d\u8a08\u3001\u4f7f\u7528\u884c\u7d1a\u9396\u5b9a\u4ee5\u53ca\u76e3\u63a7\u7cfb\u7d71\u8cc7\u6e90\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u9396\u5b9a\u8d85\u6642\u7684\u767c\u751f\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u4e00\u500b\u91cd\u8981\u7684\u8003\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5206\u6790 DB2 9.5 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