{"id":93176,"date":"2024-10-19T11:48:17","date_gmt":"2024-10-19T03:48:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/93176\/"},"modified":"2024-10-19T11:48:17","modified_gmt":"2024-10-19T03:48:17","slug":"ora-48938-%e8%a6%96%e5%9c%96%e9%81%b8%e6%93%87%e5%88%97%e8%a8%88%e6%95%b8%e8%88%87%e9%81%b8%e6%93%87%e5%88%a5%e5%90%8d%e5%88%97%e8%a1%a8%e4%b8%8d%e5%90%8c-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/93176\/","title":{"rendered":"ORA-48938: \u8996\u5716\u9078\u64c7\u5217\u8a08\u6578\u8207\u9078\u64c7\u5225\u540d\u5217\u8868\u4e0d\u540c ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-48938-%e8%a6%96%e5%9c%96%e9%81%b8%e6%93%87%e5%88%97%e8%a8%88%e6%95%b8%e8%88%87%e9%81%b8%e6%93%87%e5%88%a5%e5%90%8d%e5%88%97%e8%a1%a8%e4%b8%8d%e5%90%8c-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c-NWrDPLgxBz\">ORA-48938: \u8996\u5716\u9078\u64c7\u5217\u8a08\u6578\u8207\u9078\u64c7\u5225\u540d\u5217\u8868\u4e0d\u540c ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f <code>ORA-48938<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u67e5\u8a62\u8996\u5716\u6642\uff0c\u8868\u793a\u9078\u64c7\u7684\u5217\u6578\u8207\u9078\u64c7\u5225\u540d\u7684\u6578\u91cf\u4e0d\u4e00\u81f4\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u3001\u89e3\u6c7a\u65b9\u6848\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u9060\u7a0b\u8655\u7406\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0-NWrDPLgxBz\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p>\u7576\u4f60\u5728 Oracle \u6578\u64da\u5eab\u4e2d\u5275\u5efa\u8996\u5716\u6642\uff0c\u901a\u5e38\u6703\u6307\u5b9a\u4e00\u7d44\u5217\u548c\u76f8\u61c9\u7684\u5225\u540d\u3002\u5982\u679c\u5728\u67e5\u8a62\u9019\u500b\u8996\u5716\u6642\uff0c\u9078\u64c7\u7684\u5217\u6578\u8207\u5225\u540d\u7684\u6578\u91cf\u4e0d\u5339\u914d\uff0c\u5c31\u6703\u89f8\u767c <code>ORA-48938<\/code> \u932f\u8aa4\u3002\u9019\u7a2e\u60c5\u6cc1\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li>\u5728\u8996\u5716\u5b9a\u7fa9\u4e2d\uff0c\u5217\u7684\u6578\u91cf\u8207\u5225\u540d\u7684\u6578\u91cf\u4e0d\u4e00\u81f4\u3002<\/li>\n<li>\u5728\u67e5\u8a62\u8996\u5716\u6642\uff0c\u4f7f\u7528\u4e86\u4e0d\u6b63\u78ba\u7684\u5217\u540d\u6216\u5225\u540d\u3002<\/li>\n<li>\u8996\u5716\u7684\u7d50\u69cb\u5728\u67e5\u8a62\u4e4b\u524d\u5df2\u7d93\u88ab\u4fee\u6539\uff0c\u4f46\u67e5\u8a62\u4ecd\u7136\u4f7f\u7528\u820a\u7684\u7d50\u69cb\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e7%a4%ba%e4%be%8b-NWrDPLgxBz\">\u932f\u8aa4\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u5f15\u767c <code>ORA-48938<\/code> \u932f\u8aa4\uff1a<\/p>\n<pre><code>CREATE OR REPLACE VIEW my_view AS\nSELECT column1, column2 AS alias1\nFROM my_table;\n<\/code><\/pre>\n<p>\u5982\u679c\u4f60\u5617\u8a66\u57f7\u884c\u4ee5\u4e0b\u67e5\u8a62\uff1a<\/p>\n<pre><code>SELECT alias1, column1 FROM my_view;\n<\/code><\/pre>\n<p>\u9019\u5c07\u5c0e\u81f4 <code>ORA-48938<\/code> \u932f\u8aa4\uff0c\u56e0\u70ba\u9078\u64c7\u7684\u5217\u6578\uff082\uff09\u8207\u5225\u540d\u7684\u6578\u91cf\uff081\uff09\u4e0d\u4e00\u81f4\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-NWrDPLgxBz\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u8981\u4fee\u5fa9 <code>ORA-48938<\/code> \u932f\u8aa4\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<ol>\n<li><strong>\u6aa2\u67e5\u8996\u5716\u5b9a\u7fa9\uff1a<\/strong>\u4f7f\u7528 <code>DESCRIBE my_view;<\/code> \u547d\u4ee4\u4f86\u6aa2\u67e5\u8996\u5716\u7684\u7d50\u69cb\uff0c\u78ba\u4fdd\u5217\u6578\u8207\u5225\u540d\u6578\u91cf\u4e00\u81f4\u3002<\/li>\n<li><strong>\u66f4\u65b0\u67e5\u8a62\uff1a<\/strong>\u6839\u64da\u8996\u5716\u7684\u5b9a\u7fa9\u66f4\u65b0\u4f60\u7684\u67e5\u8a62\uff0c\u78ba\u4fdd\u9078\u64c7\u7684\u5217\u8207\u5225\u540d\u5339\u914d\u3002<\/li>\n<li><strong>\u91cd\u65b0\u5275\u5efa\u8996\u5716\uff1a<\/strong>\u5982\u679c\u8996\u5716\u7684\u7d50\u69cb\u5df2\u7d93\u6539\u8b8a\uff0c\u8003\u616e\u91cd\u65b0\u5275\u5efa\u8996\u5716\u4ee5\u53cd\u6620\u6700\u65b0\u7684\u6578\u64da\u7d50\u69cb\u3002<\/li>\n<\/ol>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-NWrDPLgxBz\">\u9060\u7a0b\u8655\u7406<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u958b\u767c\u8005\u53ef\u80fd\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u4f86\u89e3\u6c7a <code>ORA-48938<\/code> \u932f\u8aa4\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528 SQL*Plus \u6216\u5176\u4ed6\u6578\u64da\u5eab\u7ba1\u7406\u5de5\u5177\uff1a<\/strong>\u9019\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e6b\u52a9\u4f60\u9060\u7a0b\u9023\u63a5\u5230 Oracle \u6578\u64da\u5eab\uff0c\u4e26\u57f7\u884c\u5fc5\u8981\u7684\u67e5\u8a62\u548c\u4fee\u6539\u3002<\/li>\n<li><strong>\u6aa2\u67e5\u65e5\u8a8c\u6587\u4ef6\uff1a<\/strong>\u67e5\u770b Oracle \u7684\u65e5\u8a8c\u6587\u4ef6\uff0c\u4ee5\u7372\u53d6\u66f4\u591a\u6709\u95dc\u932f\u8aa4\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u9019\u6709\u52a9\u65bc\u5feb\u901f\u5b9a\u4f4d\u554f\u984c\u3002<\/li>\n<li><strong>\u8207\u5718\u968a\u5354\u4f5c\uff1a<\/strong>\u5982\u679c\u554f\u984c\u8907\u96dc\uff0c\u8003\u616e\u8207\u5176\u4ed6\u958b\u767c\u8005\u6216\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u5408\u4f5c\uff0c\u5171\u540c\u89e3\u6c7a\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-NWrDPLgxBz\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u4e2d\uff0c<code>ORA-48938<\/code> \u932f\u8aa4\u901a\u5e38\u662f\u7531\u65bc\u8996\u5716\u7684\u5217\u6578\u8207\u5225\u540d\u6578\u91cf\u4e0d\u4e00\u81f4\u6240\u5f15\u8d77\u7684\u3002\u901a\u904e\u6aa2\u67e5\u8996\u5716\u5b9a\u7fa9\u3001\u66f4\u65b0\u67e5\u8a62\u548c\u5fc5\u8981\u6642\u91cd\u65b0\u5275\u5efa\u8996\u5716\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u6b64\u5916\uff0c\u9060\u7a0b\u8655\u7406\u4e5f\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u5b9a\u4f4d\u548c\u4fee\u5fa9\u932f\u8aa4\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u548c\u53ef\u7528\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-48938 \u932f\u8aa4\uff0c\u4e86\u89e3\u8996\u5716\u9078\u64c7\u5217\u8a08\u6578\u8207\u5225\u540d\u5217\u8868\u4e0d\u4e00\u81f4\u7684\u539f\u56e0\uff0c\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u65b9\u6848\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-93176","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93176","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=93176"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93176\/revisions"}],"predecessor-version":[{"id":93177,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93176\/revisions\/93177"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=93176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=93176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=93176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}