{"id":95842,"date":"2024-10-20T04:27:16","date_gmt":"2024-10-19T20:27:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/95842\/"},"modified":"2024-10-20T04:27:17","modified_gmt":"2024-10-19T20:27:17","slug":"oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e9%ab%94%e7%b3%bb%e4%b8%ad%e5%85%a9%e9%83%a8%e5%88%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/95842\/","title":{"rendered":"Oracle\u6578\u64da\u5eab\u9ad4\u7cfb\u4e2d\u5169\u90e8\u5206"},"content":{"rendered":"<h1 id=\"oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e9%ab%94%e7%b3%bb%e4%b8%ad%e5%85%a9%e9%83%a8%e5%88%86-EvpdnFGjmn\">Oracle\u6578\u64da\u5eab\u9ad4\u7cfb\u4e2d\u5169\u90e8\u5206<\/h1>\n<p>Oracle\u6578\u64da\u5eab\u662f\u4e00\u500b\u529f\u80fd\u5f37\u5927\u7684\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08RDBMS\uff09\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u4f01\u696d\u7d1a\u61c9\u7528\u4e2d\u3002\u5176\u67b6\u69cb\u8a2d\u8a08\u7cbe\u5de7\uff0c\u4e3b\u8981\u7531\u5169\u500b\u6838\u5fc3\u90e8\u5206\u7d44\u6210\uff1a\u6578\u64da\u5eab\u5be6\u4f8b\u548c\u6578\u64da\u5eab\u6578\u64da\u3002\u9019\u5169\u90e8\u5206\u76f8\u4e92\u4f9d\u8cf4\uff0c\u5171\u540c\u69cb\u6210\u4e86Oracle\u6578\u64da\u5eab\u7684\u6574\u9ad4\u904b\u4f5c\u3002<\/p>\n<h2 id=\"%e4%b8%80%e3%80%81%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e4%be%8b-EvpdnFGjmn\">\u4e00\u3001\u6578\u64da\u5eab\u5be6\u4f8b<\/h2>\n<p>\u6578\u64da\u5eab\u5be6\u4f8b\u662f\u6307Oracle\u6578\u64da\u5eab\u904b\u884c\u6642\u6240\u9700\u7684\u6240\u6709\u5167\u5b58\u7d50\u69cb\u548c\u80cc\u666f\u9032\u7a0b\u3002\u5b83\u8ca0\u8cac\u8655\u7406\u7528\u6236\u7684\u8acb\u6c42\uff0c\u4e26\u7ba1\u7406\u6578\u64da\u7684\u5b58\u53d6\u3002\u6578\u64da\u5eab\u5be6\u4f8b\u7684\u4e3b\u8981\u7d44\u6210\u90e8\u5206\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u7d50\u69cb\uff1a<\/strong>\u9019\u90e8\u5206\u5305\u62ec\u7cfb\u7d71\u5168\u5c40\u5340\uff08SGA\uff09\u548c\u7a0b\u5e8f\u5168\u5c40\u5340\uff08PGA\uff09\u3002SGA\u662f\u4e00\u500b\u5171\u4eab\u7684\u5167\u5b58\u5340\u57df\uff0c\u5b58\u5132\u4e86\u6578\u64da\u5eab\u7684\u7de9\u5b58\u3001\u57f7\u884c\u8a08\u5283\u548c\u5176\u4ed6\u91cd\u8981\u4fe1\u606f\u3002PGA\u5247\u662f\u6bcf\u500b\u7528\u6236\u9032\u7a0b\u5c08\u7528\u7684\u5167\u5b58\u5340\u57df\uff0c\u5b58\u5132\u4e86\u8a72\u9032\u7a0b\u7684\u904b\u884c\u4fe1\u606f\u3002<\/li>\n<li><strong>\u80cc\u666f\u9032\u7a0b\uff1a<\/strong>Oracle\u6578\u64da\u5eab\u904b\u884c\u6642\u6703\u555f\u52d5\u591a\u500b\u80cc\u666f\u9032\u7a0b\uff0c\u5982DBWn\uff08\u6578\u64da\u5eab\u5beb\u9032\u7a0b\uff09\u3001LGWR\uff08\u65e5\u8a8c\u5beb\u9032\u7a0b\uff09\u548cCKPT\uff08\u6aa2\u67e5\u9ede\u9032\u7a0b\uff09\u3002\u9019\u4e9b\u9032\u7a0b\u8ca0\u8cac\u6578\u64da\u7684\u5beb\u5165\u3001\u65e5\u8a8c\u7684\u7ba1\u7406\u548c\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/li>\n<\/ul>\n<p>\u6578\u64da\u5eab\u5be6\u4f8b\u7684\u555f\u52d5\u548c\u95dc\u9589\u662f\u901a\u904eSQL\u547d\u4ee4\u9032\u884c\u7684\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5\u6578\u64da\u5eab\u5be6\u4f8b\uff1a<\/p>\n<pre><code>STARTUP;<\/code><\/pre>\n<h2 id=\"%e4%ba%8c%e3%80%81%e6%95%b8%e6%93%9a%e5%ba%ab%e6%95%b8%e6%93%9a-EvpdnFGjmn\">\u4e8c\u3001\u6578\u64da\u5eab\u6578\u64da<\/h2>\n<p>\u6578\u64da\u5eab\u6578\u64da\u662f\u6307\u5b58\u5132\u5728Oracle\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u6578\u64da\uff0c\u5305\u62ec\u7528\u6236\u6578\u64da\u3001\u7cfb\u7d71\u6578\u64da\u548c\u5143\u6578\u64da\u3002\u9019\u90e8\u5206\u7684\u4e3b\u8981\u7d44\u6210\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u6587\u4ef6\uff1a<\/strong>\u6578\u64da\u6587\u4ef6\u662f\u5b58\u5132\u5be6\u969b\u6578\u64da\u7684\u7269\u7406\u6587\u4ef6\u3002\u6bcf\u500b\u6578\u64da\u5eab\u81f3\u5c11\u6709\u4e00\u500b\u6578\u64da\u6587\u4ef6\uff0c\u9019\u4e9b\u6587\u4ef6\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u78c1\u789f\u4e0a\u5206\u4f48\uff0c\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u63a7\u5236\u6587\u4ef6\uff1a<\/strong>\u63a7\u5236\u6587\u4ef6\u662f\u6578\u64da\u5eab\u7684\u6838\u5fc3\u5143\u6578\u64da\uff0c\u5305\u542b\u4e86\u6578\u64da\u5eab\u7684\u7d50\u69cb\u4fe1\u606f\uff0c\u5982\u6578\u64da\u6587\u4ef6\u7684\u4f4d\u7f6e\u3001\u65e5\u8a8c\u6587\u4ef6\u7684\u4fe1\u606f\u7b49\u3002<\/li>\n<li><strong>\u65e5\u8a8c\u6587\u4ef6\uff1a<\/strong>\u65e5\u8a8c\u6587\u4ef6\u7528\u65bc\u8a18\u9304\u6240\u6709\u5c0d\u6578\u64da\u5eab\u7684\u66f4\u6539\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u3002\u9019\u4e9b\u6587\u4ef6\u5728\u6578\u64da\u5eab\u5d29\u6f70\u6642\u53ef\u4ee5\u7528\u4f86\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<\/ul>\n<p>\u6578\u64da\u5eab\u6578\u64da\u7684\u7ba1\u7406\u901a\u5e38\u901a\u904eSQL\u8a9e\u8a00\u9032\u884c\u3002\u4f8b\u5982\uff0c\u5275\u5efa\u4e00\u500b\u8868\u7684SQL\u8a9e\u53e5\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE TABLE employees (\n    id NUMBER PRIMARY KEY,\n    name VARCHAR2(100),\n    hire_date DATE\n);<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-EvpdnFGjmn\">\u7e3d\u7d50<\/h2>\n<p>Oracle\u6578\u64da\u5eab\u7684\u67b6\u69cb\u7531\u6578\u64da\u5eab\u5be6\u4f8b\u548c\u6578\u64da\u5eab\u6578\u64da\u5169\u90e8\u5206\u7d44\u6210\uff0c\u9019\u5169\u8005\u76f8\u8f14\u76f8\u6210\uff0c\u78ba\u4fdd\u4e86\u6578\u64da\u7684\u9ad8\u6548\u5b58\u53d6\u548c\u7ba1\u7406\u3002\u4e86\u89e3\u9019\u4e9b\u57fa\u672c\u7d44\u4ef6\u5c0d\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u548c\u958b\u767c\u8005\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\uff0c\u56e0\u70ba\u5b83\u5011\u76f4\u63a5\u5f71\u97ff\u5230\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u9999\u6e2f\u4f7f\u7528<a href=\"https:\/\/server.hk\">VPS<\/a>\u4f86\u904b\u884cOracle\u6578\u64da\u5eab\u6709\u8208\u8da3\uff0c\u6216\u60f3\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u8a0a\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8a73\u7d30\u8cc7\u6599\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Oracle\u6578\u64da\u5eab\u9ad4\u7cfb\u7684\u5169\u5927\u6838\u5fc3\u90e8\u5206\uff1a\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u548c\u6578\u64da\u5eab\u67b6\u69cb\uff0c\u4e86\u89e3\u5176\u529f\u80fd\u8207\u7d50\u69cb\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-95842","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95842","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=95842"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95842\/revisions"}],"predecessor-version":[{"id":95843,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95842\/revisions\/95843"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=95842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=95842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=95842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}