{"id":95254,"date":"2024-10-19T23:31:20","date_gmt":"2024-10-19T15:31:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/95254\/"},"modified":"2024-10-19T23:31:21","modified_gmt":"2024-10-19T15:31:21","slug":"oracle%e8%87%a8%e6%99%82%e8%a1%a8%e5%92%8csql-server%e8%87%a8%e6%99%82%e8%a1%a8%e7%9a%84%e4%b8%8d%e5%90%8c%e9%bb%9e%e5%b0%8d%e6%af%94","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/95254\/","title":{"rendered":"Oracle\u81e8\u6642\u8868\u548cSQL Server\u81e8\u6642\u8868\u7684\u4e0d\u540c\u9ede\u5c0d\u6bd4"},"content":{"rendered":"<h1 id=\"oracle%e8%87%a8%e6%99%82%e8%a1%a8%e5%92%8csql-server%e8%87%a8%e6%99%82%e8%a1%a8%e7%9a%84%e4%b8%8d%e5%90%8c%e9%bb%9e%e5%b0%8d%e6%af%94-LrmVYcpDGk\">Oracle\u81e8\u6642\u8868\u548cSQL Server\u81e8\u6642\u8868\u7684\u4e0d\u540c\u9ede\u5c0d\u6bd4<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0c\u81e8\u6642\u8868\u662f\u4e00\u7a2e\u975e\u5e38\u6709\u7528\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5728\u57f7\u884c\u8907\u96dc\u67e5\u8a62\u6642\u66ab\u6642\u5b58\u5132\u6578\u64da\u3002Oracle\u548cSQL Server\u90fd\u662f\u6d41\u884c\u7684\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u5b83\u5011\u5404\u81ea\u7684\u81e8\u6642\u8868\u5be6\u73fe\u65b9\u5f0f\u6709\u6240\u4e0d\u540c\u3002\u672c\u6587\u5c07\u5c0dOracle\u81e8\u6642\u8868\u548cSQL Server\u81e8\u6642\u8868\u9032\u884c\u8a73\u7d30\u7684\u6bd4\u8f03\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u9019\u5169\u8005\u4e4b\u9593\u7684\u5dee\u7570\u3002<\/p>\n<h2 id=\"%e8%87%a8%e6%99%82%e8%a1%a8%e7%9a%84%e5%ae%9a%e7%be%a9-LrmVYcpDGk\">\u81e8\u6642\u8868\u7684\u5b9a\u7fa9<\/h2>\n<p>\u81e8\u6642\u8868\u662f\u7528\u65bc\u5b58\u5132\u81e8\u6642\u6578\u64da\u7684\u8868\uff0c\u9019\u4e9b\u6578\u64da\u5728\u6703\u8a71\u7d50\u675f\u6216\u6578\u64da\u5eab\u9023\u63a5\u95dc\u9589\u5f8c\u6703\u88ab\u81ea\u52d5\u522a\u9664\u3002\u81e8\u6642\u8868\u901a\u5e38\u7528\u65bc\u5b58\u5132\u4e2d\u9593\u7d50\u679c\uff0c\u65b9\u4fbf\u9032\u884c\u5f8c\u7e8c\u7684\u6578\u64da\u8655\u7406\u3002<\/p>\n<h2 id=\"oracle%e8%87%a8%e6%99%82%e8%a1%a8-LrmVYcpDGk\">Oracle\u81e8\u6642\u8868<\/h2>\n<p>\u5728Oracle\u4e2d\uff0c\u81e8\u6642\u8868\u88ab\u7a31\u70ba\u300c\u5168\u5c40\u81e8\u6642\u8868\u300d\uff08Global Temporary Table, GTT\uff09\u3002\u9019\u4e9b\u8868\u7684\u6578\u64da\u5728\u6703\u8a71\u6216\u4e8b\u52d9\u7d50\u675f\u6642\u6703\u88ab\u6e05\u9664\u3002Oracle\u7684\u81e8\u6642\u8868\u5177\u6709\u4ee5\u4e0b\u7279\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u7fa9\u65b9\u5f0f\uff1a<\/strong>\u4f7f\u7528CREATE GLOBAL TEMPORARY TABLE\u8a9e\u53e5\u4f86\u5275\u5efa\u3002<\/li>\n<li><strong>\u6578\u64da\u6301\u4e45\u6027\uff1a<\/strong>\u53ef\u4ee5\u9078\u64c7\u5728\u6703\u8a71\u7d50\u675f\u6642\u6216\u4e8b\u52d9\u7d50\u675f\u6642\u6e05\u9664\u6578\u64da\u3002<\/li>\n<li><strong>\u7d50\u69cb\u5b9a\u7fa9\uff1a<\/strong>\u81e8\u6642\u8868\u7684\u7d50\u69cb\u8207\u666e\u901a\u8868\u76f8\u540c\uff0c\u53ef\u4ee5\u6709\u7d22\u5f15\u3001\u7d04\u675f\u7b49\u3002<\/li>\n<li><strong>\u6027\u80fd\uff1a<\/strong>\u7531\u65bc\u6578\u64da\u4e0d\u6703\u5beb\u5165\u78c1\u789f\uff0c\u6027\u80fd\u901a\u5e38\u8f03\u597d\u3002<\/li>\n<\/ul>\n<pre><code>CREATE GLOBAL TEMPORARY TABLE temp_table (\n    id NUMBER,\n    name VARCHAR2(50)\n) ON COMMIT DELETE ROWS;<\/code><\/pre>\n<h2 id=\"sql-server%e8%87%a8%e6%99%82%e8%a1%a8-LrmVYcpDGk\">SQL Server\u81e8\u6642\u8868<\/h2>\n<p>\u5728SQL Server\u4e2d\uff0c\u81e8\u6642\u8868\u5206\u70ba\u5169\u7a2e\u985e\u578b\uff1a\u672c\u5730\u81e8\u6642\u8868\u548c\u5168\u5c40\u81e8\u6642\u8868\u3002\u672c\u5730\u81e8\u6642\u8868\u4ee5#\u958b\u982d\uff0c\u800c\u5168\u5c40\u81e8\u6642\u8868\u4ee5##\u958b\u982d\u3002SQL Server\u7684\u81e8\u6642\u8868\u5177\u6709\u4ee5\u4e0b\u7279\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u7fa9\u65b9\u5f0f\uff1a<\/strong>\u4f7f\u7528CREATE TABLE\u8a9e\u53e5\u4f86\u5275\u5efa\uff0c\u524d\u9762\u52a0\u4e0a#\u6216##\u3002<\/li>\n<li><strong>\u6578\u64da\u6301\u4e45\u6027\uff1a<\/strong>\u672c\u5730\u81e8\u6642\u8868\u5728\u5275\u5efa\u5b83\u7684\u6703\u8a71\u7d50\u675f\u6642\u522a\u9664\uff0c\u800c\u5168\u5c40\u81e8\u6642\u8868\u5728\u6240\u6709\u6703\u8a71\u7d50\u675f\u5f8c\u522a\u9664\u3002<\/li>\n<li><strong>\u7d50\u69cb\u5b9a\u7fa9\uff1a<\/strong>\u81e8\u6642\u8868\u7684\u7d50\u69cb\u4e5f\u53ef\u4ee5\u6709\u7d22\u5f15\u3001\u7d04\u675f\u7b49\u3002<\/li>\n<li><strong>\u6027\u80fd\uff1a<\/strong>\u672c\u5730\u81e8\u6642\u8868\u7684\u6027\u80fd\u901a\u5e38\u8f03\u597d\uff0c\u4f46\u5168\u5c40\u81e8\u6642\u8868\u7684\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u591a\u500b\u6703\u8a71\u7684\u5f71\u97ff\u3002<\/li>\n<\/ul>\n<pre><code>CREATE TABLE #temp_table (\n    id INT,\n    name NVARCHAR(50)\n);<\/code><\/pre>\n<h2 id=\"%e4%b8%bb%e8%a6%81%e5%b7%ae%e7%95%b0%e5%b0%8d%e6%af%94-LrmVYcpDGk\">\u4e3b\u8981\u5dee\u7570\u5c0d\u6bd4<\/h2>\n<p>\u96d6\u7136Oracle\u548cSQL Server\u7684\u81e8\u6642\u8868\u90fd\u80fd\u5920\u5b58\u5132\u81e8\u6642\u6578\u64da\uff0c\u4f46\u5b83\u5011\u5728\u8a2d\u8a08\u548c\u4f7f\u7528\u4e0a\u5b58\u5728\u4e00\u4e9b\u986f\u8457\u7684\u5dee\u7570\uff1a<\/p>\n<ul>\n<li><strong>\u547d\u540d\u898f\u5247\uff1a<\/strong>Oracle\u4f7f\u7528\u300c\u5168\u5c40\u81e8\u6642\u8868\u300d\u7684\u6982\u5ff5\uff0c\u800cSQL Server\u5247\u4f7f\u7528\u672c\u5730\u548c\u5168\u5c40\u81e8\u6642\u8868\u7684\u5340\u5206\u3002<\/li>\n<li><strong>\u6578\u64da\u6e05\u9664\u6642\u6a5f\uff1a<\/strong>Oracle\u53ef\u4ee5\u9078\u64c7\u5728\u4e8b\u52d9\u6216\u6703\u8a71\u7d50\u675f\u6642\u6e05\u9664\u6578\u64da\uff0c\u800cSQL Server\u7684\u672c\u5730\u81e8\u6642\u8868\u5728\u6703\u8a71\u7d50\u675f\u6642\u6e05\u9664\uff0c\u5168\u7403\u81e8\u6642\u8868\u5247\u5728\u6240\u6709\u6703\u8a71\u7d50\u675f\u5f8c\u6e05\u9664\u3002<\/li>\n<li><strong>\u6027\u80fd\u8003\u91cf\uff1a<\/strong>Oracle\u7684\u5168\u5c40\u81e8\u6642\u8868\u5728\u6027\u80fd\u4e0a\u901a\u5e38\u8f03\u70ba\u7a69\u5b9a\uff0c\u800cSQL Server\u7684\u5168\u5c40\u81e8\u6642\u8868\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u591a\u500b\u6703\u8a71\u7684\u5f71\u97ff\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-LrmVYcpDGk\">\u7d50\u8ad6<\/h2>\n<p>\u7e3d\u7684\u4f86\u8aaa\uff0cOracle\u548cSQL Server\u7684\u81e8\u6642\u8868\u5404\u6709\u5176\u7279\u9ede\u548c\u512a\u52e2\u3002\u9078\u64c7\u4f7f\u7528\u54ea\u4e00\u7a2e\u81e8\u6642\u8868\u53d6\u6c7a\u65bc\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\u548c\u9700\u6c42\u3002\u4e86\u89e3\u9019\u4e9b\u5dee\u7570\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5728\u8a2d\u8a08\u6578\u64da\u5eab\u6642\u505a\u51fa\u66f4\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bcVPS\u6216\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u8cc7\u8a0a\uff1a<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u7684\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6bd4\u8f03Oracle\u81e8\u6642\u8868\u8207SQL Server\u81e8\u6642\u8868\u7684\u4e3b\u8981\u5dee\u7570\uff0c\u63a2\u8a0e\u5176\u7279\u6027\u3001\u4f7f\u7528\u5834\u666f\u53ca\u6027\u80fd\u5f71\u97ff\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-95254","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95254","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=95254"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95254\/revisions"}],"predecessor-version":[{"id":95255,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95254\/revisions\/95255"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=95254"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=95254"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=95254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}