{"id":91602,"date":"2024-10-18T22:35:18","date_gmt":"2024-10-18T14:35:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/91602\/"},"modified":"2024-10-18T22:35:19","modified_gmt":"2024-10-18T14:35:19","slug":"ora-31154-%e7%84%a1%e6%95%88%e7%9a%84-xml-%e6%96%87%e6%aa%94-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%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/91602\/","title":{"rendered":"ORA-31154: \u7121\u6548\u7684 XML \u6587\u6a94 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-31154-%e7%84%a1%e6%95%88%e7%9a%84-xml-%e6%96%87%e6%aa%94-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%e8%99%95%e7%90%86-XIPnppcWdy\">ORA-31154: \u7121\u6548\u7684 XML \u6587\u6a94 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-31154<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a XML \u6587\u6a94\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 <code>ORA-31154<\/code> \u7684\u6210\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"ora-31154-%e9%8c%af%e8%aa%a4%e7%9a%84%e6%88%90%e5%9b%a0-XIPnppcWdy\">ORA-31154 \u932f\u8aa4\u7684\u6210\u56e0<\/h2>\n<p><code>ORA-31154<\/code> \u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>XML \u6587\u6a94\u683c\u5f0f\u4e0d\u6b63\u78ba\uff1a\u9019\u53ef\u80fd\u662f\u7531\u65bc XML \u7d50\u69cb\u4e0d\u7b26\u5408\u6a19\u6e96\uff0c\u6216\u662f\u7f3a\u5c11\u5fc5\u8981\u7684\u6a19\u7c64\u3002<\/li>\n<li>\u5b57\u7b26\u7de8\u78bc\u554f\u984c\uff1a\u5982\u679c XML \u6587\u6a94\u7684\u5b57\u7b26\u7de8\u78bc\u8207 Oracle \u6578\u64da\u5eab\u7684\u9810\u671f\u7de8\u78bc\u4e0d\u5339\u914d\uff0c\u5247\u53ef\u80fd\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li>\u6578\u64da\u5eab\u7248\u672c\u4e0d\u517c\u5bb9\uff1a\u67d0\u4e9b XML \u529f\u80fd\u53ef\u80fd\u5728\u4e0d\u540c\u7248\u672c\u7684 Oracle \u6578\u64da\u5eab\u4e2d\u6709\u6240\u4e0d\u540c\uff0c\u5c0e\u81f4\u4e0d\u517c\u5bb9\u7684\u60c5\u6cc1\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%ad%98%e5%88%a5-ora-31154-%e9%8c%af%e8%aa%a4-XIPnppcWdy\">\u5982\u4f55\u8b58\u5225 ORA-31154 \u932f\u8aa4<\/h2>\n<p>\u7576\u60a8\u5728\u57f7\u884c SQL \u67e5\u8a62\u6216\u64cd\u4f5c XML \u6578\u64da\u6642\u9047\u5230 <code>ORA-31154<\/code> \u932f\u8aa4\uff0cOracle \u6578\u64da\u5eab\u6703\u8fd4\u56de\u4e00\u689d\u932f\u8aa4\u6d88\u606f\uff0c\u901a\u5e38\u5305\u542b\u4ee5\u4e0b\u4fe1\u606f\uff1a<\/p>\n<pre>\nORA-31154: \u7121\u6548\u7684 XML \u6587\u6a94\n<\/pre>\n<p>\u9019\u689d\u6d88\u606f\u8868\u660e\u7cfb\u7d71\u7121\u6cd5\u89e3\u6790\u63d0\u4f9b\u7684 XML \u6587\u6a94\u3002\u70ba\u4e86\u9032\u4e00\u6b65\u8a3a\u65b7\u554f\u984c\uff0c\u60a8\u53ef\u4ee5\u6aa2\u67e5\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u67e5\u770b XML \u6587\u6a94\u7684\u7d50\u69cb\uff0c\u78ba\u4fdd\u6240\u6709\u6a19\u7c64\u6b63\u78ba\u914d\u5c0d\u3002<\/li>\n<li>\u6aa2\u67e5 XML \u6587\u6a94\u7684\u5b57\u7b26\u7de8\u78bc\uff0c\u78ba\u4fdd\u5176\u8207\u6578\u64da\u5eab\u7684\u7de8\u78bc\u4e00\u81f4\u3002<\/li>\n<li>\u4f7f\u7528 XML \u9a57\u8b49\u5de5\u5177\u4f86\u6aa2\u67e5\u6587\u6a94\u7684\u6709\u6548\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bf%ae%e5%be%a9-ora-31154-%e9%8c%af%e8%aa%a4%e7%9a%84%e6%96%b9%e6%b3%95-XIPnppcWdy\">\u4fee\u5fa9 ORA-31154 \u932f\u8aa4\u7684\u65b9\u6cd5<\/h2>\n<p>\u4fee\u5fa9 <code>ORA-31154<\/code> \u932f\u8aa4\u7684\u5177\u9ad4\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<h3 id=\"1-%e9%a9%97%e8%ad%89-xml-%e6%96%87%e6%aa%94-XIPnppcWdy\">1. \u9a57\u8b49 XML \u6587\u6a94<\/h3>\n<p>\u4f7f\u7528 XML \u9a57\u8b49\u5de5\u5177\uff08\u5982 XMLSpy \u6216\u5176\u4ed6\u5728\u7dda\u9a57\u8b49\u5668\uff09\u4f86\u6aa2\u67e5 XML \u6587\u6a94\u7684\u7d50\u69cb\u548c\u683c\u5f0f\u3002\u78ba\u4fdd\u6240\u6709\u6a19\u7c64\u6b63\u78ba\u914d\u5c0d\uff0c\u4e26\u4e14\u6587\u6a94\u7b26\u5408 XML \u6a19\u6e96\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e5%ad%97%e7%ac%a6%e7%b7%a8%e7%a2%bc-XIPnppcWdy\">2. \u6aa2\u67e5\u5b57\u7b26\u7de8\u78bc<\/h3>\n<p>\u78ba\u4fdd XML \u6587\u6a94\u7684\u5b57\u7b26\u7de8\u78bc\u8207 Oracle \u6578\u64da\u5eab\u7684\u7de8\u78bc\u4e00\u81f4\u3002\u901a\u5e38\uff0cUTF-8 \u662f\u4e00\u500b\u5b89\u5168\u7684\u9078\u64c7\u3002\u60a8\u53ef\u4ee5\u5728 XML \u6587\u6a94\u7684\u958b\u982d\u6dfb\u52a0\u4ee5\u4e0b\u8072\u660e\uff1a<\/p>\n<pre>\n\n<\/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-XIPnppcWdy\">3. \u66f4\u65b0\u6578\u64da\u5eab\u7248\u672c<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684 Oracle \u6578\u64da\u5eab\u7248\u672c\u8f03\u820a\uff0c\u8003\u616e\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\uff0c\u4ee5\u7372\u5f97\u66f4\u597d\u7684 XML \u652f\u6301\u548c\u529f\u80fd\u3002<\/p>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8-pl-sql-%e9%80%b2%e8%a1%8c%e9%8c%af%e8%aa%a4%e8%99%95%e7%90%86-XIPnppcWdy\">4. \u4f7f\u7528 PL\/SQL \u9032\u884c\u932f\u8aa4\u8655\u7406<\/h3>\n<p>\u5728\u8655\u7406 XML \u6578\u64da\u6642\uff0c\u4f7f\u7528 PL\/SQL \u9032\u884c\u932f\u8aa4\u8655\u7406\u53ef\u4ee5\u5e6b\u52a9\u6355\u7372\u548c\u8655\u7406 <code>ORA-31154<\/code> \u932f\u8aa4\u3002\u4f8b\u5982\uff1a<\/p>\n<pre>\nBEGIN\n    -- \u5617\u8a66\u89e3\u6790 XML\n    DBMS_XMLGEN.getXML('SELECT * FROM your_table');\nEXCEPTION\n    WHEN OTHERS THEN\n        DBMS_OUTPUT.put_line('\u932f\u8aa4: ' || SQLERRM);\nEND;\n<\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-XIPnppcWdy\">\u7d50\u8ad6<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u4e2d\uff0c<code>ORA-31154<\/code> \u932f\u8aa4\u53ef\u80fd\u6703\u5f71\u97ff\u61c9\u7528\u7a0b\u5e8f\u7684\u6b63\u5e38\u904b\u884c\u3002\u901a\u904e\u9a57\u8b49 XML \u6587\u6a94\u3001\u6aa2\u67e5\u5b57\u7b26\u7de8\u78bc\u3001\u66f4\u65b0\u6578\u64da\u5eab\u7248\u672c\u4ee5\u53ca\u4f7f\u7528 PL\/SQL \u9032\u884c\u932f\u8aa4\u8655\u7406\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u904b\u884c\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u60a8\u7684\u6578\u64da\u5eab\u74b0\u5883\u59cb\u7d42\u4fdd\u6301\u6700\u4f73\u72c0\u614b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-31154 \u932f\u8aa4\uff0c\u7121\u6548\u7684 XML \u6587\u6a94\u554f\u984c\uff0c\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u65b9\u6848\uff0c\u78ba\u4fdd Oracle \u6578\u64da\u5eab\u6b63\u5e38\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-91602","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91602","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=91602"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91602\/revisions"}],"predecessor-version":[{"id":91603,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91602\/revisions\/91603"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=91602"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=91602"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=91602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}