{"id":199784,"date":"2025-05-06T11:13:40","date_gmt":"2025-05-06T03:13:40","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199784\/"},"modified":"2025-05-06T11:13:40","modified_gmt":"2025-05-06T03:13:40","slug":"%e5%a6%82%e4%bd%95%e7%a1%ae%e8%ae%a4%e8%a1%a8%e7%9a%84%e8%a1%a8%e7%a9%ba%e9%97%b4%e5%9c%a8oracle","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199784\/","title":{"rendered":"\u5982\u4f55\u786e\u8ba4\u8868\u7684\u8868\u7a7a\u95f4\u5728Oracle"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u786e\u8ba4\u8868\u7684\u8868\u7a7a\u95f4\u5728Oracle<\/h1>\n

\u600e\u4e48\u5165\u95e8\u6570\u636e\u5e93\u7f16\u7a0b\uff1f\u9700\u8981\u5b66\u4e60\u54ea\u4e9b\u77e5\u8bc6\u70b9\uff1f\u8fd9\u662f\u65b0\u624b\u4eec\u521a\u63a5\u89e6\u7f16\u7a0b\u65f6\u5e38\u89c1\u7684\u95ee\u9898\uff1b\u4e0b\u9762\u4e3b\u673a\u5b9d\u8d1d\u5c31\u6765\u7ed9\u5927\u5bb6\u6574\u7406\u5206\u4eab\u4e00\u4e9b\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u591f\u7ed9\u521d\u5b66\u8005\u4e00\u4e9b\u5e2e\u52a9\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u4ecb\u7ecd\u300a\u5982\u4f55\u786e\u8ba4\u8868\u7684\u8868\u7a7a\u95f4\u5728Oracle\u300b\uff0c\u6d89\u53ca\u5230\uff0c\u6709\u9700\u8981\u7684\u53ef\u4ee5\u6536\u85cf\u4e00\u4e0b<\/p>\n

Oracle \u5982\u4f55\u67e5\u770b\u8868\u6240\u5c5e\u7684\u8868\u7a7a\u95f4<\/p>\n

Oracle\u6570\u636e\u5e93\u662f\u4e00\u6b3e\u529f\u80fd\u5f3a\u5927\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u8868\u7a7a\u95f4\u662fOracle\u6570\u636e\u5e93\u4e2d\u7528\u6765\u7ba1\u7406\u6570\u636e\u5b58\u50a8\u7a7a\u95f4\u7684\u91cd\u8981\u6982\u5ff5\u3002\u5728Oracle\u4e2d\uff0c\u6bcf\u4e2a\u8868\u90fd\u9700\u8981\u5b58\u50a8\u5728\u4e00\u4e2a\u7279\u5b9a\u7684\u8868\u7a7a\u95f4\u4e2d\uff0c\u901a\u8fc7\u67e5\u770b\u8868\u6240\u5c5e\u7684\u8868\u7a7a\u95f4\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6570\u636e\u5e93\u7ba1\u7406\u5458\u66f4\u597d\u5730\u7ba1\u7406\u6570\u636e\u5e93\u7684\u5b58\u50a8\u7ed3\u6784\u3002\u4e0b\u9762\u5c06\u4ecb\u7ecd\u5728Oracle\u6570\u636e\u5e93\u4e2d\u5982\u4f55\u67e5\u770b\u8868\u6240\u5c5e\u7684\u8868\u7a7a\u95f4\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u7cfb\u7edf\u89c6\u56feDBA_TABLES\u6765\u67e5\u770b\u8868\u6240\u5c5e\u7684\u8868\u7a7a\u95f4\u3002DBA_TABLES\u89c6\u56fe\u4e2d\u5b58\u50a8\u4e86\u6570\u636e\u5e93\u4e2d\u6240\u6709\u8868\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u8868\u540d\u79f0\u3001\u62e5\u6709\u8005\u3001\u8868\u7a7a\u95f4\u7b49\u3002\u53ef\u4ee5\u901a\u8fc7\u67e5\u8be2\u8be5\u89c6\u56fe\u6765\u83b7\u53d6\u8868\u7684\u8868\u7a7a\u95f4\u4fe1\u606f\u3002<\/p>\n

\u4ee5\u4e0b\u662f\u67e5\u770b\u8868\u6240\u5c5e\u8868\u7a7a\u95f4\u7684\u5177\u4f53\u6b65\u9aa4\u548c\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n

\u6b65\u9aa41\uff1a\u4ee5\u7cfb\u7edf\u7ba1\u7406\u5458\u8eab\u4efd\u767b\u5f55Oracle\u6570\u636e\u5e93<\/p>\n

\u5728SQL*Plus\u6216\u5176\u4ed6\u6570\u636e\u5e93\u5ba2\u6237\u7aef\u5de5\u5177\u4e2d\uff0c\u4f7f\u7528\u7cfb\u7edf\u7ba1\u7406\u5458\u8d26\u53f7\uff08\u5982SYS\u7528\u6237\uff09\u767b\u5f55\u5230Oracle\u6570\u636e\u5e93\u3002<\/p>\n

\u6b65\u9aa42\uff1a\u6267\u884cSQL\u67e5\u8be2\u8bed\u53e5\u67e5\u770b\u8868\u6240\u5c5e\u7684\u8868\u7a7a\u95f4<\/p>\n

\u6267\u884c\u4ee5\u4e0bSQL\u67e5\u8be2\u8bed\u53e5\uff0c\u901a\u8fc7DBA_TABLES\u89c6\u56fe\u67e5\u770b\u6307\u5b9a\u8868\u7684\u8868\u7a7a\u95f4\u4fe1\u606f\uff1a<\/p>\n

SELECT table_name, tablespace_name \nFROM dba_tables \nWHERE owner = '\u8868\u62e5\u6709\u8005' \nAND table_name = '\u8868\u540d\u79f0';<\/pre>\n
\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u793a\u4f8b\u4e2d\uff0c\u9700\u8981\u5c06\u201c\u8868\u62e5\u6709\u8005\u201d\u548c\u201c\u8868\u540d\u79f0\u201d\u66ff\u6362\u4e3a\u8981\u67e5\u770b\u7684\u8868\u7684\u62e5\u6709\u8005\u548c\u8868\u540d\u79f0\u3002\u6267\u884c\u4ee5\u4e0aSQL\u8bed\u53e5\u540e\uff0c\u5c06\u4f1a\u8fd4\u56de\u67e5\u8be2\u7ed3\u679c\uff0c\u5176\u4e2d\u201ctablespace_name\u201d\u5217\u5373\u4e3a\u8be5\u8868\u6240\u5c5e\u7684\u8868\u7a7a\u95f4\u540d\u79f0\u3002<\/p>\n
\u4f8b\u5982\uff0c\u5982\u679c\u8981\u67e5\u770b\u8868\u540d\u4e3a\u201cEMPLOYEE\u201d\u7684\u8868\u6240\u5c5e\u7684\u8868\u7a7a\u95f4\uff0c\u53ef\u4ee5\u6267\u884c\u4ee5\u4e0b\u67e5\u8be2\u8bed\u53e5\uff1a<\/p>\n
SELECT table_name, tablespace_name \nFROM dba_tables \nWHERE owner = 'HR' \nAND table_name = 'EMPLOYEE';<\/pre>\n
\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\u548c\u4ee3\u7801\u793a\u4f8b\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u67e5\u770bOracle\u6570\u636e\u5e93\u4e2d\u8868\u7684\u8868\u7a7a\u95f4\u4fe1\u606f\uff0c\u5e2e\u52a9\u6570\u636e\u5e93\u7ba1\u7406\u5458\u66f4\u597d\u5730\u7ba1\u7406\u6570\u636e\u5e93\u7684\u5b58\u50a8\u7ed3\u6784\u3002<\/p>\n
\u6587\u4e2d\u5173\u4e8eOracle,\u67e5\u770b,\u8868\u7a7a\u95f4\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5982\u4f55\u786e\u8ba4\u8868\u7684\u8868\u7a7a\u95f4\u5728Oracle\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n
\n
\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u786e\u8ba4\u8868\u7684\u8868\u7a7a\u95f4\u5728Oracle...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-199784","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199784","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=199784"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199784\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}