{"id":153799,"date":"2024-11-02T10:27:19","date_gmt":"2024-11-02T02:27:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153799\/"},"modified":"2024-11-02T10:27:20","modified_gmt":"2024-11-02T02:27:20","slug":"%e5%b8%b6%e6%82%a8%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3oracle%e8%87%a8%e6%99%82%e8%a1%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153799\/","title":{"rendered":"\u5e36\u60a8\u6df1\u5165\u4e86\u89e3Oracle\u81e8\u6642\u8868"},"content":{"rendered":"<h1 id=\"%e5%b8%b6%e6%82%a8%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3oracle%e8%87%a8%e6%99%82%e8%a1%a8-nJqtCfJjnh\">\u5e36\u60a8\u6df1\u5165\u4e86\u89e3Oracle\u81e8\u6642\u8868<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u81e8\u6642\u8868\u662f\u4e00\u500b\u975e\u5e38\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u5c24\u5176\u662f\u5728Oracle\u6578\u64da\u5eab\u4e2d\u3002\u81e8\u6642\u8868\u7684\u4e3b\u8981\u529f\u80fd\u662f\u5b58\u5132\u81e8\u6642\u6578\u64da\uff0c\u9019\u4e9b\u6578\u64da\u5728\u6703\u8a71\u7d50\u675f\u6216\u4e8b\u52d9\u5b8c\u6210\u5f8c\u6703\u88ab\u81ea\u52d5\u522a\u9664\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eOracle\u81e8\u6642\u8868\u7684\u7279\u6027\u3001\u4f7f\u7528\u5834\u666f\u53ca\u5176\u512a\u7f3a\u9ede\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%aforacle%e8%87%a8%e6%99%82%e8%a1%a8%ef%bc%9f-nJqtCfJjnh\">\u4ec0\u9ebc\u662fOracle\u81e8\u6642\u8868\uff1f<\/h2>\n<p>Oracle\u81e8\u6642\u8868\u662f\u4e00\u7a2e\u7279\u6b8a\u985e\u578b\u7684\u8868\uff0c\u4e3b\u8981\u7528\u65bc\u5b58\u5132\u6703\u8a71\u6216\u4e8b\u52d9\u671f\u9593\u7684\u81e8\u6642\u6578\u64da\u3002\u9019\u4e9b\u8868\u7684\u6578\u64da\u5728\u6703\u8a71\u7d50\u675f\u5f8c\u6703\u88ab\u81ea\u52d5\u6e05\u9664\uff0c\u6216\u8005\u5728\u4e8b\u52d9\u5b8c\u6210\u5f8c\u6839\u64da\u8a2d\u7f6e\u7684\u6e05\u9664\u7b56\u7565\u9032\u884c\u522a\u9664\u3002Oracle\u63d0\u4f9b\u4e86\u5169\u7a2e\u81e8\u6642\u8868\uff1a<\/p>\n<ul>\n<li><strong>\u6703\u8a71\u7d1a\u81e8\u6642\u8868\uff1a<\/strong>\u9019\u985e\u8868\u7684\u6578\u64da\u5728\u7528\u6236\u6703\u8a71\u7d50\u675f\u6642\u88ab\u522a\u9664\u3002<\/li>\n<li><strong>\u4e8b\u52d9\u7d1a\u81e8\u6642\u8868\uff1a<\/strong>\u9019\u985e\u8868\u7684\u6578\u64da\u5728\u4e8b\u52d9\u7d50\u675f\u6642\u88ab\u522a\u9664\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%89%b5%e5%bb%ba%e8%87%a8%e6%99%82%e8%a1%a8-nJqtCfJjnh\">\u5275\u5efa\u81e8\u6642\u8868<\/h2>\n<p>\u5275\u5efaOracle\u81e8\u6642\u8868\u7684\u8a9e\u6cd5\u8207\u5275\u5efa\u666e\u901a\u8868\u76f8\u4f3c\uff0c\u4f46\u9700\u8981\u4f7f\u7528\u95dc\u9375\u5b57\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u5275\u5efa\u6703\u8a71\u7d1a\u81e8\u6642\u8868\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>CREATE GLOBAL TEMPORARY TABLE temp_table (\n    id NUMBER,\n    name VARCHAR2(50)\n) ON COMMIT PRESERVE ROWS;<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c<code>ON COMMIT PRESERVE ROWS<\/code>\u8868\u793a\u5728\u4e8b\u52d9\u63d0\u4ea4\u5f8c\uff0c\u6578\u64da\u4ecd\u7136\u4fdd\u7559\u5728\u81e8\u6642\u8868\u4e2d\u3002\u76f8\u5c0d\u5730\uff0c\u5982\u679c\u4f7f\u7528<code>ON COMMIT DELETE ROWS<\/code>\uff0c\u5247\u5728\u6bcf\u6b21\u4e8b\u52d9\u63d0\u4ea4\u5f8c\uff0c\u81e8\u6642\u8868\u4e2d\u7684\u6578\u64da\u5c07\u88ab\u522a\u9664\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e5%a0%b4%e6%99%af-nJqtCfJjnh\">\u4f7f\u7528\u5834\u666f<\/h2>\n<p>\u81e8\u6642\u8868\u5728\u591a\u7a2e\u60c5\u6cc1\u4e0b\u90fd\u975e\u5e38\u6709\u7528\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u4f7f\u7528\u5834\u666f\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u8655\u7406\uff1a<\/strong>\u5728\u9032\u884c\u8907\u96dc\u7684\u6578\u64da\u8655\u7406\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u81e8\u6642\u8868\u4f86\u5b58\u5132\u4e2d\u9593\u7d50\u679c\uff0c\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<li><strong>\u5831\u544a\u751f\u6210\uff1a<\/strong>\u5728\u751f\u6210\u5831\u544a\u6642\uff0c\u53ef\u4ee5\u5c07\u9700\u8981\u7684\u6578\u64da\u5b58\u5132\u5728\u81e8\u6642\u8868\u4e2d\uff0c\u7136\u5f8c\u9032\u884c\u5206\u6790\u548c\u5831\u544a\u751f\u6210\u3002<\/li>\n<li><strong>\u6578\u64da\u6e05\u7406\uff1a<\/strong>\u5728\u6578\u64da\u6e05\u7406\u904e\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u81e8\u6642\u8868\u4f86\u5b58\u5132\u9700\u8981\u522a\u9664\u7684\u6578\u64da\uff0c\u7136\u5f8c\u518d\u9032\u884c\u6279\u91cf\u522a\u9664\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%84%aa%e7%bc%ba%e9%bb%9e-nJqtCfJjnh\">\u512a\u7f3a\u9ede<\/h2>\n<p>\u4f7f\u7528Oracle\u81e8\u6642\u8868\u6709\u5176\u512a\u9ede\u548c\u7f3a\u9ede\uff1a<\/p>\n<h3 id=\"%e5%84%aa%e9%bb%9e-nJqtCfJjnh\">\u512a\u9ede<\/h3>\n<ul>\n<li><strong>\u6027\u80fd\u63d0\u5347\uff1a<\/strong>\u7531\u65bc\u81e8\u6642\u8868\u7684\u6578\u64da\u4e0d\u6703\u6301\u4e45\u5316\uff0c\u56e0\u6b64\u5728\u67e5\u8a62\u6642\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u6578\u64da\u9694\u96e2\uff1a<\/strong>\u6bcf\u500b\u7528\u6236\u7684\u81e8\u6642\u8868\u6578\u64da\u662f\u9694\u96e2\u7684\uff0c\u4e0d\u6703\u5f71\u97ff\u5176\u4ed6\u7528\u6236\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u7c21\u5316\u6578\u64da\u8655\u7406\uff1a<\/strong>\u53ef\u4ee5\u7c21\u5316\u8907\u96dc\u67e5\u8a62\u7684\u6578\u64da\u8655\u7406\u904e\u7a0b\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%bc%ba%e9%bb%9e-nJqtCfJjnh\">\u7f3a\u9ede<\/h3>\n<ul>\n<li><strong>\u6578\u64da\u6301\u4e45\u6027\uff1a<\/strong>\u81e8\u6642\u8868\u7684\u6578\u64da\u5728\u6703\u8a71\u6216\u4e8b\u52d9\u7d50\u675f\u5f8c\u6703\u88ab\u522a\u9664\uff0c\u7121\u6cd5\u6301\u4e45\u4fdd\u5b58\u3002<\/li>\n<li><strong>\u7ba1\u7406\u8907\u96dc\u6027\uff1a<\/strong>\u5728\u591a\u7528\u6236\u74b0\u5883\u4e2d\uff0c\u7ba1\u7406\u81e8\u6642\u8868\u7684\u6578\u64da\u53ef\u80fd\u6703\u589e\u52a0\u8907\u96dc\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-nJqtCfJjnh\">\u7e3d\u7d50<\/h2>\n<p>Oracle\u81e8\u6642\u8868\u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u5728\u6578\u64da\u8655\u7406\u548c\u5831\u544a\u751f\u6210\u4e2d\u63d0\u9ad8\u6548\u7387\u3002\u901a\u904e\u5408\u7406\u4f7f\u7528\u81e8\u6642\u8868\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u7c21\u5316\u6578\u64da\u8655\u7406\u6d41\u7a0b\uff0c\u63d0\u5347\u67e5\u8a62\u6027\u80fd\u3002\u7136\u800c\uff0c\u4f7f\u7528\u81e8\u6642\u8868\u4e5f\u9700\u8981\u8003\u616e\u5230\u6578\u64da\u7684\u6301\u4e45\u6027\u548c\u7ba1\u7406\u7684\u8907\u96dc\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\u5834\u666f\uff0cOracle\u81e8\u6642\u8868\u7121\u7591\u662f\u4e00\u500b\u503c\u5f97\u8003\u616e\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc<code>VPS<\/code>\u3001<code>\u9999\u6e2fVPS<\/code>\u6216\u5176\u4ed6<code>\u4f3a\u670d\u5668<\/code>\u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a> \u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u4e86\u89e3Oracle\u81e8\u6642\u8868\u7684\u529f\u80fd\u3001\u4f7f\u7528\u5834\u666f\u53ca\u6700\u4f73\u5be6\u8e10\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u512a\u5316\u67e5\u8a62\u6027\u80fd\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-153799","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153799","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=153799"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153799\/revisions"}],"predecessor-version":[{"id":153800,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153799\/revisions\/153800"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153799"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}