{"id":96050,"date":"2024-10-20T06:11:16","date_gmt":"2024-10-19T22:11:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/96050\/"},"modified":"2024-10-20T06:11:16","modified_gmt":"2024-10-19T22:11:16","slug":"oracle%e6%95%b8%e6%93%9a%e5%ad%97%e5%85%b8%e6%96%87%e6%aa%94%e7%b6%93%e5%85%b8%e7%89%88%e8%a9%b3%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/96050\/","title":{"rendered":"Oracle\u6578\u64da\u5b57\u5178\u6587\u6a94\u7d93\u5178\u7248\u8a73\u89e3"},"content":{"rendered":"<h1 id=\"oracle%e6%95%b8%e6%93%9a%e5%ad%97%e5%85%b8%e6%96%87%e6%aa%94%e7%b6%93%e5%85%b8%e7%89%88%e8%a9%b3%e8%a7%a3-zZumshXURS\">Oracle\u6578\u64da\u5b57\u5178\u6587\u6a94\u7d93\u5178\u7248\u8a73\u89e3<\/h1>\n<p>\u5728Oracle\u6578\u64da\u5eab\u4e2d\uff0c\u6578\u64da\u5b57\u5178\u662f\u4e00\u500b\u81f3\u95dc\u91cd\u8981\u7684\u7d44\u4ef6\u3002\u5b83\u63d0\u4f9b\u4e86\u6709\u95dc\u6578\u64da\u5eab\u7d50\u69cb\u3001\u7528\u6236\u3001\u6b0a\u9650\u548c\u5176\u4ed6\u91cd\u8981\u4fe1\u606f\u7684\u8a73\u7d30\u8cc7\u6599\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eOracle\u6578\u64da\u5b57\u5178\u7684\u7d44\u6210\u90e8\u5206\u3001\u529f\u80fd\u53ca\u5176\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%ad%97%e5%85%b8%ef%bc%9f-zZumshXURS\">\u4ec0\u9ebc\u662f\u6578\u64da\u5b57\u5178\uff1f<\/h2>\n<p>\u6578\u64da\u5b57\u5178\u662fOracle\u6578\u64da\u5eab\u7684\u4e00\u90e8\u5206\uff0c\u5305\u542b\u4e86\u6240\u6709\u6578\u64da\u5eab\u5c0d\u8c61\u7684\u5143\u6578\u64da\u3002\u9019\u4e9b\u5c0d\u8c61\u5305\u62ec\u8868\u3001\u7d22\u5f15\u3001\u8996\u5716\u3001\u7528\u6236\u3001\u89d2\u8272\u7b49\u3002\u6578\u64da\u5b57\u5178\u7684\u4e3b\u8981\u76ee\u7684\u662f\u63d0\u4f9b\u4e00\u500b\u96c6\u4e2d\u7ba1\u7406\u7684\u65b9\u5f0f\u4f86\u67e5\u8a62\u548c\u7ba1\u7406\u6578\u64da\u5eab\u7684\u7d50\u69cb\u548c\u5c6c\u6027\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ad%97%e5%85%b8%e7%9a%84%e7%b5%84%e6%88%90%e9%83%a8%e5%88%86-zZumshXURS\">\u6578\u64da\u5b57\u5178\u7684\u7d44\u6210\u90e8\u5206<\/h2>\n<p>Oracle\u6578\u64da\u5b57\u5178\u4e3b\u8981\u7531\u4ee5\u4e0b\u5e7e\u500b\u90e8\u5206\u7d44\u6210\uff1a<\/p>\n<ul>\n<li><strong>USER_\u8996\u5716\uff1a<\/strong>\u9019\u4e9b\u8996\u5716\u986f\u793a\u7576\u524d\u7528\u6236\u64c1\u6709\u7684\u5c0d\u8c61\u3002\u4f8b\u5982\uff0c<code>USER_TABLES<\/code>\u986f\u793a\u7576\u524d\u7528\u6236\u7684\u6240\u6709\u8868\u3002<\/li>\n<li><strong>ALL_\u8996\u5716\uff1a<\/strong>\u9019\u4e9b\u8996\u5716\u986f\u793a\u7576\u524d\u7528\u6236\u53ef\u4ee5\u8a2a\u554f\u7684\u6240\u6709\u5c0d\u8c61\uff0c\u5305\u62ec\u5176\u4ed6\u7528\u6236\u7684\u5c0d\u8c61\u3002\u4f8b\u5982\uff0c<code>ALL_TABLES<\/code>\u986f\u793a\u6240\u6709\u53ef\u8a2a\u554f\u7684\u8868\u3002<\/li>\n<li><strong>DBA_\u8996\u5716\uff1a<\/strong>\u9019\u4e9b\u8996\u5716\u986f\u793a\u6578\u64da\u5eab\u4e2d\u6240\u6709\u5c0d\u8c61\u7684\u4fe1\u606f\uff0c\u901a\u5e38\u50c5\u9650\u65bc\u5177\u6709DBA\u6b0a\u9650\u7684\u7528\u6236\u3002\u4f8b\u5982\uff0c<code>DBA_TABLES<\/code>\u986f\u793a\u6578\u64da\u5eab\u4e2d\u6240\u6709\u8868\u7684\u8a73\u7d30\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ad%97%e5%85%b8%e7%9a%84%e5%8a%9f%e8%83%bd-zZumshXURS\">\u6578\u64da\u5b57\u5178\u7684\u529f\u80fd<\/h2>\n<p>\u6578\u64da\u5b57\u5178\u7684\u529f\u80fd\u5305\u62ec\u4f46\u4e0d\u9650\u65bc\uff1a<\/p>\n<ul>\n<li><strong>\u67e5\u8a62\u6578\u64da\u5eab\u7d50\u69cb\uff1a<\/strong>\u7528\u6236\u53ef\u4ee5\u901a\u904e\u67e5\u8a62\u6578\u64da\u5b57\u5178\u4f86\u7372\u53d6\u6578\u64da\u5eab\u4e2d\u6240\u6709\u5c0d\u8c61\u7684\u8a73\u7d30\u4fe1\u606f\u3002<\/li>\n<li><strong>\u7ba1\u7406\u7528\u6236\u6b0a\u9650\uff1a<\/strong>\u6578\u64da\u5b57\u5178\u63d0\u4f9b\u4e86\u7528\u6236\u548c\u89d2\u8272\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u5e6b\u52a9\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u7ba1\u7406\u6b0a\u9650\u3002<\/li>\n<li><strong>\u6027\u80fd\u76e3\u63a7\uff1a<\/strong>\u901a\u904e\u67e5\u8a62\u6578\u64da\u5b57\u5178\uff0c\u7ba1\u7406\u54e1\u53ef\u4ee5\u7372\u53d6\u6709\u95dc\u7d22\u5f15\u3001\u8868\u7a7a\u9593\u548c\u5176\u4ed6\u6027\u80fd\u6307\u6a19\u7684\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a%e5%ad%97%e5%85%b8-zZumshXURS\">\u5982\u4f55\u67e5\u8a62\u6578\u64da\u5b57\u5178<\/h2>\n<p>\u67e5\u8a62\u6578\u64da\u5b57\u5178\u975e\u5e38\u7c21\u55ae\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u67e5\u8a62\u793a\u4f8b\uff1a<\/p>\n<pre><code>-- \u67e5\u8a62\u7576\u524d\u7528\u6236\u7684\u6240\u6709\u8868\nSELECT * FROM USER_TABLES;\n\n-- \u67e5\u8a62\u6240\u6709\u53ef\u8a2a\u554f\u7684\u8868\nSELECT * FROM ALL_TABLES;\n\n-- \u67e5\u8a62\u6578\u64da\u5eab\u4e2d\u6240\u6709\u8868\u7684\u8a73\u7d30\u4fe1\u606f\nSELECT * FROM DBA_TABLES;\n<\/code><\/pre>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ad%97%e5%85%b8%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-zZumshXURS\">\u6578\u64da\u5b57\u5178\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528\u6578\u64da\u5b57\u5178\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u6aa2\u67e5\u6578\u64da\u5b57\u5178\u4ee5\u78ba\u4fdd\u6578\u64da\u5eab\u7d50\u69cb\u7684\u5b8c\u6574\u6027\u3002<\/li>\n<li>\u4f7f\u7528DBA\u8996\u5716\u4f86\u7372\u53d6\u5168\u9762\u7684\u6578\u64da\u5eab\u4fe1\u606f\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u6027\u80fd\u8abf\u512a\u6642\u3002<\/li>\n<li>\u78ba\u4fdd\u53ea\u6709\u6388\u6b0a\u7528\u6236\u53ef\u4ee5\u8a2a\u554f\u654f\u611f\u7684\u6578\u64da\u5b57\u5178\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-zZumshXURS\">\u7d50\u8ad6<\/h2>\n<p>Oracle\u6578\u64da\u5b57\u5178\u662f\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u5b83\u4e0d\u50c5\u63d0\u4f9b\u4e86\u6709\u95dc\u6578\u64da\u5eab\u7d50\u69cb\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u9084\u5e6b\u52a9\u7ba1\u7406\u54e1\u6709\u6548\u5730\u7ba1\u7406\u7528\u6236\u6b0a\u9650\u548c\u6027\u80fd\u3002\u4e86\u89e3\u6578\u64da\u5b57\u5178\u7684\u7d44\u6210\u90e8\u5206\u548c\u529f\u80fd\uff0c\u5c07\u6709\u52a9\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u66f4\u597d\u5730\u7dad\u8b77\u548c\u512a\u5316\u6578\u64da\u5eab\u7cfb\u7d71\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u9999\u6e2f\u4f7f\u7528<a href=\"https:\/\/server.hk\">VPS<\/a> \u9032\u884c\u6578\u64da\u5eab\u7ba1\u7406\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\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u89e3\u6790Oracle\u6578\u64da\u5b57\u5178\u6587\u6a94\u7d93\u5178\u7248\uff0c\u638c\u63e1\u6578\u64da\u5eab\u7d50\u69cb\u8207\u7ba1\u7406\u7684\u95dc\u9375\u77e5\u8b58\uff0c\u63d0\u5347\u6578\u64da\u64cd\u4f5c\u6548\u7387\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-96050","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96050","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=96050"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96050\/revisions"}],"predecessor-version":[{"id":96051,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96050\/revisions\/96051"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=96050"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=96050"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=96050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}