{"id":84883,"date":"2024-10-17T11:34:18","date_gmt":"2024-10-17T03:34:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/84883\/"},"modified":"2024-10-17T11:34:18","modified_gmt":"2024-10-17T03:34:18","slug":"ora-12427-%e5%ad%97%e7%ac%a6%e4%b8%b2%e5%8f%83%e6%95%b8%e7%9a%84%e8%bc%b8%e5%85%a5%e5%80%bc%e7%84%a1%e6%95%88%e3%80%82oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/84883\/","title":{"rendered":"ORA-12427: \u5b57\u7b26\u4e32\u53c3\u6578\u7684\u8f38\u5165\u503c\u7121\u6548\u3002ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-12427-%e5%ad%97%e7%ac%a6%e4%b8%b2%e5%8f%83%e6%95%b8%e7%9a%84%e8%bc%b8%e5%85%a5%e5%80%bc%e7%84%a1%e6%95%88-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b-EwqVDnLrGo\">ORA-12427: \u5b57\u7b26\u4e32\u53c3\u6578\u7684\u8f38\u5165\u503c\u7121\u6548 &#8211; ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\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-12427<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u5b57\u7b26\u4e32\u53c3\u6578\u7684\u8f38\u5165\u503c\u7121\u6548\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u6210\u56e0\u3001\u89e3\u6c7a\u65b9\u6848\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u9060\u7a0b\u8655\u7406\u3002<\/p>\n<h2 id=\"ora-12427-%e9%8c%af%e8%aa%a4%e7%9a%84%e6%88%90%e5%9b%a0-EwqVDnLrGo\">ORA-12427 \u932f\u8aa4\u7684\u6210\u56e0<\/h2>\n<p>\u7576\u4f60\u5728 Oracle \u6578\u64da\u5eab\u4e2d\u57f7\u884c\u67d0\u4e9b\u64cd\u4f5c\u6642\uff0c\u53ef\u80fd\u6703\u56e0\u70ba\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\u800c\u89f8\u767c <code>ORA-12427<\/code> \u932f\u8aa4\uff1a<\/p>\n<ul>\n<li><strong>\u7121\u6548\u7684\u5b57\u7b26\u4e32\u683c\u5f0f\uff1a<\/strong>\u7576\u50b3\u905e\u7d66\u6578\u64da\u5eab\u7684\u5b57\u7b26\u4e32\u53c3\u6578\u4e0d\u7b26\u5408\u9810\u671f\u683c\u5f0f\u6642\uff0c\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002\u4f8b\u5982\uff0c\u67d0\u4e9b\u51fd\u6578\u53ef\u80fd\u8981\u6c42\u7279\u5b9a\u7684\u5b57\u7b26\u4e32\u9577\u5ea6\u6216\u5b57\u7b26\u96c6\u3002<\/li>\n<li><strong>\u53c3\u6578\u985e\u578b\u4e0d\u5339\u914d\uff1a<\/strong>\u5982\u679c\u51fd\u6578\u6216\u904e\u7a0b\u7684\u53c3\u6578\u985e\u578b\u8207\u50b3\u905e\u7684\u503c\u4e0d\u5339\u914d\uff0c\u5247\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002\u9019\u901a\u5e38\u767c\u751f\u5728\u4f7f\u7528 PL\/SQL \u6642\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u7248\u672c\u554f\u984c\uff1a<\/strong>\u4e0d\u540c\u7248\u672c\u7684 Oracle \u6578\u64da\u5eab\u53ef\u80fd\u5c0d\u67d0\u4e9b\u5b57\u7b26\u4e32\u53c3\u6578\u7684\u8655\u7406\u6709\u6240\u4e0d\u540c\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4\u517c\u5bb9\u6027\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-12427-%e9%8c%af%e8%aa%a4-EwqVDnLrGo\">\u5982\u4f55\u4fee\u5fa9 ORA-12427 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 <code>ORA-12427<\/code> \u932f\u8aa4\u7684\u7b2c\u4e00\u6b65\u662f\u78ba\u5b9a\u5f15\u767c\u932f\u8aa4\u7684\u5177\u9ad4\u539f\u56e0\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%a0%bc%e5%bc%8f-EwqVDnLrGo\">1. \u6aa2\u67e5\u5b57\u7b26\u4e32\u683c\u5f0f<\/h3>\n<p>\u78ba\u4fdd\u50b3\u905e\u7d66\u6578\u64da\u5eab\u7684\u5b57\u7b26\u4e32\u7b26\u5408\u9810\u671f\u683c\u5f0f\u3002\u4f8b\u5982\uff0c\u5982\u679c\u51fd\u6578\u8981\u6c42\u4e00\u500b\u65e5\u671f\u5b57\u7b26\u4e32\uff0c\u8acb\u78ba\u4fdd\u5b83\u7684\u683c\u5f0f\u70ba <code>YYYY-MM-DD<\/code>\u3002<\/p>\n<pre><code>SELECT * FROM your_table WHERE your_date_column = TO_DATE('2023-10-01', 'YYYY-MM-DD');\n<\/code><\/pre>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e5%8f%83%e6%95%b8%e9%a1%9e%e5%9e%8b-EwqVDnLrGo\">2. \u78ba\u8a8d\u53c3\u6578\u985e\u578b<\/h3>\n<p>\u6aa2\u67e5\u51fd\u6578\u6216\u904e\u7a0b\u7684\u5b9a\u7fa9\uff0c\u78ba\u4fdd\u50b3\u905e\u7684\u53c3\u6578\u985e\u578b\u8207\u5b9a\u7fa9\u76f8\u7b26\u3002\u5982\u679c\u51fd\u6578\u8981\u6c42\u4e00\u500b\u6574\u6578\uff0c\u8acb\u4e0d\u8981\u50b3\u905e\u5b57\u7b26\u4e32\u3002<\/p>\n<pre><code>CREATE OR REPLACE FUNCTION your_function(p_id IN NUMBER) RETURN VARCHAR2 IS\nBEGIN\n    -- Function logic here\nEND;\n<\/code><\/pre>\n<h3 id=\"3-%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab%e7%89%88%e6%9c%ac-EwqVDnLrGo\">3. \u66f4\u65b0\u6578\u64da\u5eab\u7248\u672c<\/h3>\n<p>\u5982\u679c\u4f60\u4f7f\u7528\u7684\u662f\u8f03\u820a\u7248\u672c\u7684 Oracle \u6578\u64da\u5eab\uff0c\u8003\u616e\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\uff0c\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u517c\u5bb9\u6027\u548c\u529f\u80fd\u652f\u6301\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ora-12427-%e9%8c%af%e8%aa%a4-EwqVDnLrGo\">\u9060\u7a0b\u8655\u7406 ORA-12427 \u932f\u8aa4<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u4f86\u89e3\u6c7a <code>ORA-12427<\/code> \u932f\u8aa4\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\uff1a<\/strong>\u901a\u904e\u9060\u7a0b\u684c\u9762\u9023\u63a5\u5230\u6578\u64da\u5eab\u6240\u5728\u7684\u4f3a\u670d\u5668\uff0c\u6aa2\u67e5\u65e5\u8a8c\u6587\u4ef6\u4ee5\u7372\u53d6\u66f4\u591a\u932f\u8aa4\u4fe1\u606f\u3002<\/li>\n<li><strong>\u57f7\u884c SQL \u67e5\u8a62\uff1a<\/strong>\u5728\u9060\u7a0b\u74b0\u5883\u4e2d\u57f7\u884c SQL \u67e5\u8a62\u4ee5\u91cd\u73fe\u932f\u8aa4\uff0c\u4e26\u9032\u884c\u8abf\u8a66\u3002<\/li>\n<li><strong>\u806f\u7e6b\u6280\u8853\u652f\u6301\uff1a<\/strong>\u5982\u679c\u7121\u6cd5\u81ea\u884c\u89e3\u6c7a\u554f\u984c\uff0c\u8003\u616e\u806f\u7e6b Oracle \u7684\u6280\u8853\u652f\u6301\u5718\u968a\u4ee5\u7372\u53d6\u5e6b\u52a9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-EwqVDnLrGo\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u6642\uff0c<code>ORA-12427<\/code> \u932f\u8aa4\u53ef\u80fd\u6703\u5f71\u97ff\u61c9\u7528\u7a0b\u5e8f\u7684\u6b63\u5e38\u904b\u884c\u3002\u901a\u904e\u6aa2\u67e5\u5b57\u7b26\u4e32\u683c\u5f0f\u3001\u78ba\u8a8d\u53c3\u6578\u985e\u578b\u4ee5\u53ca\u66f4\u65b0\u6578\u64da\u5eab\u7248\u672c\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u6b64\u5916\uff0c\u9060\u7a0b\u8655\u7406\u4e5f\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u5eab\u670d\u52d9\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> \u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-12427 \u932f\u8aa4\uff0c\u7121\u6548\u5b57\u7b26\u4e32\u53c3\u6578\u7684\u8f38\u5165\u503c\u3002\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u65b9\u6848\uff0c\u78ba\u4fdd Oracle \u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\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-84883","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84883","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=84883"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84883\/revisions"}],"predecessor-version":[{"id":84884,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84883\/revisions\/84884"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=84883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=84883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=84883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}