{"id":87488,"date":"2024-10-18T01:28:19","date_gmt":"2024-10-17T17:28:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/87488\/"},"modified":"2024-10-18T01:28:20","modified_gmt":"2024-10-17T17:28:20","slug":"ora-19265-xqst0045-%e5%87%bd%e6%95%b8%e8%81%b2%e6%98%8e%e4%b8%ad%e7%9a%84%e7%84%a1%e6%95%88%e6%88%96%e6%9c%aa%e7%9f%a5%e5%89%8d%e7%b6%b4-string-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/87488\/","title":{"rendered":"ORA-19265: XQST0045 \u2013 \u51fd\u6578\u8072\u660e\u4e2d\u7684\u7121\u6548\u6216\u672a\u77e5\u524d\u7db4 string ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-19265-xqst0045-%e5%87%bd%e6%95%b8%e8%81%b2%e6%98%8e%e4%b8%ad%e7%9a%84%e7%84%a1%e6%95%88%e6%88%96%e6%9c%aa%e7%9f%a5%e5%89%8d%e7%b6%b4-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0-AsnVZrcxoP\">ORA-19265: XQST0045 \u2013 \u51fd\u6578\u8072\u660e\u4e2d\u7684\u7121\u6548\u6216\u672a\u77e5\u524d\u7db4 \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662fORA-19265: XQST0045\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207XML\u8655\u7406\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528XQuery\u6216XML\u76f8\u95dc\u51fd\u6578\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e6%a6%82%e8%bf%b0-AsnVZrcxoP\">\u932f\u8aa4\u6982\u8ff0<\/h2>\n<p>ORA-19265: XQST0045\u932f\u8aa4\u8868\u793a\u5728\u51fd\u6578\u8072\u660e\u4e2d\u51fa\u73fe\u4e86\u7121\u6548\u6216\u672a\u77e5\u7684\u524d\u7db4\u3002\u9019\u901a\u5e38\u767c\u751f\u5728\u4f7f\u7528XML\u529f\u80fd\u6642\uff0c\u5c24\u5176\u662f\u7576\u958b\u767c\u8005\u8a66\u5716\u8abf\u7528\u4e00\u500b\u672a\u6b63\u78ba\u8072\u660e\u7684\u547d\u540d\u7a7a\u9593\u6216\u524d\u7db4\u6642\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0-AsnVZrcxoP\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p>\u9020\u6210\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u4e3b\u8981\u6709\u4ee5\u4e0b\u5e7e\u500b\uff1a<\/p>\n<ul>\n<li><strong>\u547d\u540d\u7a7a\u9593\u672a\u6b63\u78ba\u8072\u660e\uff1a<\/strong>\u5728\u4f7f\u7528XML\u6642\uff0c\u5fc5\u9808\u6b63\u78ba\u8072\u660e\u547d\u540d\u7a7a\u9593\u3002\u5982\u679c\u524d\u7db4\u672a\u5728XML\u6587\u6a94\u4e2d\u6b63\u78ba\u5b9a\u7fa9\uff0c\u5247\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u62fc\u5beb\u932f\u8aa4\uff1a<\/strong>\u5728\u51fd\u6578\u8abf\u7528\u4e2d\uff0c\u524d\u7db4\u7684\u62fc\u5beb\u932f\u8aa4\u4e5f\u6703\u5c0e\u81f4\u6b64\u554f\u984c\u3002\u958b\u767c\u8005\u9700\u8981\u4ed4\u7d30\u6aa2\u67e5\u524d\u7db4\u7684\u62fc\u5beb\u3002<\/li>\n<li><strong>\u4e0d\u517c\u5bb9\u7684XML\u7248\u672c\uff1a<\/strong>\u67d0\u4e9bXML\u529f\u80fd\u53ef\u80fd\u5728\u4e0d\u540c\u7248\u672c\u7684Oracle\u4e2d\u8868\u73fe\u4e0d\u4e00\u81f4\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-AsnVZrcxoP\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u8981\u4fee\u5fa9ORA-19265\u932f\u8aa4\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e5%91%bd%e5%90%8d%e7%a9%ba%e9%96%93%e8%81%b2%e6%98%8e-AsnVZrcxoP\">1. \u6aa2\u67e5\u547d\u540d\u7a7a\u9593\u8072\u660e<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5XML\u6587\u6a94\u4e2d\u7684\u547d\u540d\u7a7a\u9593\u8072\u660e\u3002\u78ba\u4fdd\u6240\u6709\u4f7f\u7528\u7684\u524d\u7db4\u90fd\u5df2\u6b63\u78ba\u8072\u660e\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>\n&lt;root xmlns:ex=\"http:\/\/example.com\"&gt;\n    &lt;ex:element&gt;Value&lt;\/ex:element&gt;\n&lt;\/root&gt;\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u524d\u7db4\u201cex\u201d\u5fc5\u9808\u5728XML\u6587\u6a94\u7684\u6839\u5143\u7d20\u4e2d\u6b63\u78ba\u8072\u660e\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e5%87%bd%e6%95%b8%e8%aa%bf%e7%94%a8-AsnVZrcxoP\">2. \u6aa2\u67e5\u51fd\u6578\u8abf\u7528<\/h3>\n<p>\u6aa2\u67e5\u8abf\u7528\u7684\u51fd\u6578\uff0c\u78ba\u4fdd\u4f7f\u7528\u7684\u524d\u7db4\u8207\u547d\u540d\u7a7a\u9593\u4e00\u81f4\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>\nSELECT XMLTYPE('&lt;root xmlns:ex=\"http:\/\/example.com\"&gt;&lt;ex:element&gt;Value&lt;\/ex:element&gt;&lt;\/root&gt;')\nFROM dual;\n<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c\u524d\u7db4\u201cex\u201d\u5fc5\u9808\u8207XML\u6587\u6a94\u4e2d\u7684\u547d\u540d\u7a7a\u9593\u4e00\u81f4\u3002<\/p>\n<h3 id=\"3-%e6%b8%ac%e8%a9%a6%e4%b8%8d%e5%90%8c%e7%9a%84xml%e7%89%88%e6%9c%ac-AsnVZrcxoP\">3. \u6e2c\u8a66\u4e0d\u540c\u7684XML\u7248\u672c<\/h3>\n<p>\u5982\u679c\u554f\u984c\u4ecd\u7136\u5b58\u5728\uff0c\u8003\u616e\u6e2c\u8a66\u4e0d\u540c\u7248\u672c\u7684XML\u6216Oracle\u6578\u64da\u5eab\u3002\u67d0\u4e9b\u529f\u80fd\u53ef\u80fd\u5728\u4e0d\u540c\u7248\u672c\u4e2d\u5b58\u5728\u5dee\u7570\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e5%bb%ba%e8%ad%b0-AsnVZrcxoP\">\u9060\u7a0b\u8655\u7406\u5efa\u8b70<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u958b\u767c\u8005\u53ef\u80fd\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u9032\u884c\u6545\u969c\u6392\u9664\u3002\u6b64\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u9060\u7a0b\u8655\u7406\u5efa\u8b70\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\u4f3a\u670d\u5668\uff0c\u9032\u884c\u5fc5\u8981\u7684\u6aa2\u67e5\u548c\u4fee\u6539\u3002<\/li>\n<li><strong>\u8acb\u6c42\u6280\u8853\u652f\u6301\uff1a<\/strong>\u5982\u679c\u554f\u984c\u7121\u6cd5\u89e3\u6c7a\uff0c\u5efa\u8b70\u806f\u7e6bOracle\u7684\u6280\u8853\u652f\u6301\u5718\u968a\uff0c\u7372\u53d6\u5c08\u696d\u7684\u5e6b\u52a9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-AsnVZrcxoP\">\u7e3d\u7d50<\/h2>\n<p>ORA-19265: XQST0045\u932f\u8aa4\u901a\u5e38\u8207XML\u547d\u540d\u7a7a\u9593\u7684\u8072\u660e\u6709\u95dc\u3002\u901a\u904e\u4ed4\u7d30\u6aa2\u67e5\u547d\u540d\u7a7a\u9593\u3001\u51fd\u6578\u8abf\u7528\u53ca\u7248\u672c\u517c\u5bb9\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u7684\u60c5\u6cc1\uff0c\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\u6216\u8acb\u6c42\u6280\u8853\u652f\u6301\u90fd\u662f\u4e0d\u932f\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u548c<em><a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a><\/em>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-19265: XQST0045 \u932f\u8aa4\uff0c\u4e86\u89e3\u7121\u6548\u6216\u672a\u77e5\u524d\u7db4\u7684\u539f\u56e0\u53ca\u9060\u7a0b\u8655\u7406\u65b9\u6cd5\uff0c\u5feb\u901f\u4fee\u5fa9 Oracle \u6545\u969c\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-87488","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87488","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=87488"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87488\/revisions"}],"predecessor-version":[{"id":87489,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87488\/revisions\/87489"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=87488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=87488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=87488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}