{"id":180108,"date":"2024-11-09T07:28:18","date_gmt":"2024-11-08T23:28:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180108\/"},"modified":"2024-11-09T07:28:19","modified_gmt":"2024-11-08T23:28:19","slug":"%e4%b8%89%e5%88%86%e9%90%98%e6%90%9e%e5%ae%9aoracle%e7%94%a8%e6%88%b6%e8%a1%a8%e7%a9%ba%e9%96%93","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180108\/","title":{"rendered":"\u4e09\u5206\u9418\u641e\u5b9aoracle\u7528\u6236\u8868\u7a7a\u9593"},"content":{"rendered":"<h1 id=\"%e4%b8%89%e5%88%86%e9%90%98%e6%90%9e%e5%ae%9aoracle%e7%94%a8%e6%88%b6%e8%a1%a8%e7%a9%ba%e9%96%93-ZPgMHiTIrO\">\u4e09\u5206\u9418\u641e\u5b9aOracle\u7528\u6236\u8868\u7a7a\u9593<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u7ba1\u7406\u7528\u6236\u8868\u7a7a\u9593\u662f\u4e00\u9805\u91cd\u8981\u7684\u4efb\u52d9\u3002\u8868\u7a7a\u9593\u662fOracle\u6578\u64da\u5eab\u4e2d\u7528\u4f86\u5b58\u5132\u6578\u64da\u7684\u908f\u8f2f\u7d50\u69cb\uff0c\u6b63\u78ba\u7684\u914d\u7f6e\u548c\u7ba1\u7406\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728\u4e09\u5206\u9418\u5167\u5feb\u901f\u641e\u5b9aOracle\u7528\u6236\u8868\u7a7a\u9593\u7684\u5275\u5efa\u548c\u7ba1\u7406\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e8%a1%a8%e7%a9%ba%e9%96%93%ef%bc%9f-ZPgMHiTIrO\">\u4ec0\u9ebc\u662f\u8868\u7a7a\u9593\uff1f<\/h2>\n<p>\u8868\u7a7a\u9593\u662fOracle\u6578\u64da\u5eab\u4e2d\u7528\u4f86\u5b58\u5132\u6578\u64da\u7684\u908f\u8f2f\u5bb9\u5668\u3002\u6bcf\u500b\u8868\u7a7a\u9593\u53ef\u4ee5\u5305\u542b\u591a\u500b\u6578\u64da\u6587\u4ef6\uff0c\u800c\u6bcf\u500b\u6578\u64da\u6587\u4ef6\u5247\u662f\u5be6\u969b\u5b58\u5132\u6578\u64da\u7684\u7269\u7406\u6587\u4ef6\u3002\u8868\u7a7a\u9593\u7684\u4e3b\u8981\u4f5c\u7528\u662f\u5c07\u6578\u64da\u7d44\u7e54\u5728\u4e00\u8d77\uff0c\u4fbf\u65bc\u7ba1\u7406\u548c\u5b58\u53d6\u3002<\/p>\n<h2 id=\"%e5%89%b5%e5%bb%ba%e7%94%a8%e6%88%b6%e8%a1%a8%e7%a9%ba%e9%96%93%e7%9a%84%e6%ad%a5%e9%a9%9f-ZPgMHiTIrO\">\u5275\u5efa\u7528\u6236\u8868\u7a7a\u9593\u7684\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u5275\u5efaOracle\u7528\u6236\u8868\u7a7a\u9593\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%99%bb%e9%8c%84%e5%88%b0oracle%e6%95%b8%e6%93%9a%e5%ba%ab-ZPgMHiTIrO\">1. \u767b\u9304\u5230Oracle\u6578\u64da\u5eab<\/h3>\n<pre><code>sqlplus sys as sysdba<\/code><\/pre>\n<p>\u4f7f\u7528\u5177\u6709\u7ba1\u7406\u6b0a\u9650\u7684\u7528\u6236\u767b\u9304\u5230Oracle\u6578\u64da\u5eab\u3002\u901a\u5e38\uff0c\u4f7f\u7528\u201csys\u201d\u7528\u6236\u9032\u884c\u7ba1\u7406\u64cd\u4f5c\u3002<\/p>\n<h3 id=\"2-%e5%89%b5%e5%bb%ba%e8%a1%a8%e7%a9%ba%e9%96%93-ZPgMHiTIrO\">2. \u5275\u5efa\u8868\u7a7a\u9593<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u5275\u5efa\u4e00\u500b\u65b0\u7684\u8868\u7a7a\u9593\uff1a<\/p>\n<pre><code>CREATE TABLESPACE my_tablespace\nDATAFILE 'my_tablespace.dbf' \nSIZE 100M \nAUTOEXTEND ON;<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500b\u540d\u70ba\u201cmy_tablespace\u201d\u7684\u8868\u7a7a\u9593\uff0c\u4e26\u6307\u5b9a\u4e86\u4e00\u500b\u540d\u70ba\u201cmy_tablespace.dbf\u201d\u7684\u6578\u64da\u6587\u4ef6\uff0c\u521d\u59cb\u5927\u5c0f\u70ba100MB\uff0c\u4e26\u555f\u7528\u81ea\u52d5\u64f4\u5c55\u529f\u80fd\u3002<\/p>\n<h3 id=\"3-%e5%89%b5%e5%bb%ba%e7%94%a8%e6%88%b6%e4%b8%a6%e5%88%86%e9%85%8d%e8%a1%a8%e7%a9%ba%e9%96%93-ZPgMHiTIrO\">3. \u5275\u5efa\u7528\u6236\u4e26\u5206\u914d\u8868\u7a7a\u9593<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u9700\u8981\u5275\u5efa\u4e00\u500b\u7528\u6236\u4e26\u5c07\u5176\u5206\u914d\u5230\u525b\u525b\u5275\u5efa\u7684\u8868\u7a7a\u9593\uff1a<\/p>\n<pre><code>CREATE USER my_user IDENTIFIED BY my_password\nDEFAULT TABLESPACE my_tablespace\nTEMPORARY TABLESPACE temp;<\/code><\/pre>\n<p>\u9019\u88e1\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500b\u540d\u70ba\u201cmy_user\u201d\u7684\u7528\u6236\uff0c\u4e26\u5c07\u5176\u9ed8\u8a8d\u8868\u7a7a\u9593\u8a2d\u7f6e\u70ba\u201cmy_tablespace\u201d\u3002\u540c\u6642\uff0c\u6211\u5011\u9084\u6307\u5b9a\u4e86\u4e00\u500b\u81e8\u6642\u8868\u7a7a\u9593\u3002<\/p>\n<h3 id=\"4-%e6%8e%88%e4%ba%88%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-ZPgMHiTIrO\">4. \u6388\u4e88\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u6700\u5f8c\uff0c\u6211\u5011\u9700\u8981\u6388\u4e88\u7528\u6236\u5fc5\u8981\u7684\u6b0a\u9650\uff0c\u4ee5\u4fbf\u5176\u80fd\u5920\u5728\u8868\u7a7a\u9593\u4e2d\u5275\u5efa\u548c\u7ba1\u7406\u5c0d\u8c61\uff1a<\/p>\n<pre><code>GRANT CONNECT, RESOURCE TO my_user;<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u7528\u6236\u201cmy_user\u201d\u5c31\u53ef\u4ee5\u9023\u63a5\u5230\u6578\u64da\u5eab\u4e26\u5728\u5176\u8868\u7a7a\u9593\u4e2d\u5275\u5efa\u5c0d\u8c61\u4e86\u3002<\/p>\n<h2 id=\"%e7%ae%a1%e7%90%86%e8%a1%a8%e7%a9%ba%e9%96%93-ZPgMHiTIrO\">\u7ba1\u7406\u8868\u7a7a\u9593<\/h2>\n<p>\u5275\u5efa\u8868\u7a7a\u9593\u5f8c\uff0c\u9084\u9700\u8981\u5b9a\u671f\u9032\u884c\u7ba1\u7406\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u7ba1\u7406\u64cd\u4f5c\uff1a<\/p>\n<ul>\n<li><strong>\u67e5\u770b\u8868\u7a7a\u9593\u4f7f\u7528\u60c5\u6cc1\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u67e5\u770b\u8868\u7a7a\u9593\u7684\u4f7f\u7528\u60c5\u6cc1\uff1a<\/li>\n<pre><code>SELECT tablespace_name, \n       SUM(bytes) \/ 1024 \/ 1024 AS size_mb,\n       SUM(bytes) \/ 1024 \/ 1024 - SUM(free_bytes) \/ 1024 \/ 1024 AS used_mb\nFROM dba_data_files\nGROUP BY tablespace_name;<\/code><\/pre>\n<li><strong>\u64f4\u5c55\u8868\u7a7a\u9593\uff1a<\/strong>\u5982\u679c\u8868\u7a7a\u9593\u7684\u7a7a\u9593\u4e0d\u8db3\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u64f4\u5c55\u8868\u7a7a\u9593\uff1a<\/li>\n<pre><code>ALTER DATABASE DATAFILE 'my_tablespace.dbf' \nRESIZE 200M;<\/code><\/pre>\n<li><strong>\u522a\u9664\u8868\u7a7a\u9593\uff1a<\/strong>\u5982\u679c\u4e0d\u518d\u9700\u8981\u67d0\u500b\u8868\u7a7a\u9593\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u522a\u9664\u5b83\uff1a<\/li>\n<pre><code>DROP TABLESPACE my_tablespace INCLUDING CONTENTS AND DATAFILES;<\/code><\/pre>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ZPgMHiTIrO\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u6211\u5011\u53ef\u4ee5\u5728\u77ed\u77ed\u4e09\u5206\u9418\u5167\u5b8c\u6210Oracle\u7528\u6236\u8868\u7a7a\u9593\u7684\u5275\u5efa\u548c\u7ba1\u7406\u3002\u6b63\u78ba\u7684\u8868\u7a7a\u9593\u7ba1\u7406\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u5b78\u6703\u5982\u4f55\u5728\u4e09\u5206\u9418\u5167\u7ba1\u7406Oracle\u7528\u6236\u8868\u7a7a\u9593\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u8207\u6548\u7387\uff0c\u7c21\u55ae\u6613\u61c2\u7684\u6b65\u9a5f\u6307\u5c0e\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-180108","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180108","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=180108"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180108\/revisions"}],"predecessor-version":[{"id":180109,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180108\/revisions\/180109"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}