{"id":91510,"date":"2024-10-18T21:49:17","date_gmt":"2024-10-18T13:49:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/91510\/"},"modified":"2024-10-18T21:49:17","modified_gmt":"2024-10-18T13:49:17","slug":"ora-31017-%e7%94%9f%e6%88%90-xml-%e6%96%87%e6%aa%94%e7%9a%84%e5%94%af%e4%b8%80-oid-%e6%99%82%e5%87%ba%e9%8c%af-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","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/91510\/","title":{"rendered":"ORA-31017: \u751f\u6210 XML \u6587\u6a94\u7684\u552f\u4e00 OID \u6642\u51fa\u932f ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-31017-%e7%94%9f%e6%88%90-xml-%e6%96%87%e6%aa%94%e7%9a%84%e5%94%af%e4%b8%80-oid-%e6%99%82%e5%87%ba%e9%8c%af-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-gEEYhwSaxV\">ORA-31017: \u751f\u6210 XML \u6587\u6a94\u7684\u552f\u4e00 OID \u6642\u51fa\u932f 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-31017<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u751f\u6210 XML \u6587\u6a94\u7684\u904e\u7a0b\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u8655\u7406\u552f\u4e00 OID\uff08Object Identifier\uff09\u6642\u51fa\u73fe\u554f\u984c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"ora-31017-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-gEEYhwSaxV\">ORA-31017 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p><code>ORA-31017<\/code> \u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u4f7f\u7528 Oracle \u7684 XML \u529f\u80fd\u6642\uff0c\u5c24\u5176\u662f\u5728\u8abf\u7528 <code>XMLTYPE<\/code> \u6216 <code>DBMS_XMLGEN<\/code> \u76f8\u95dc\u7684\u51fd\u6578\u6642\u3002\u9019\u500b\u932f\u8aa4\u7684\u4e3b\u8981\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>XML \u6587\u6a94\u7684\u7d50\u69cb\u4e0d\u6b63\u78ba\uff0c\u5c0e\u81f4\u7121\u6cd5\u751f\u6210\u552f\u4e00\u7684 OID\u3002<\/li>\n<li>\u6578\u64da\u5eab\u4e2d\u5b58\u5728\u91cd\u8907\u7684 OID\uff0c\u9019\u6703\u5c0e\u81f4 Oracle \u7121\u6cd5\u6b63\u78ba\u8b58\u5225\u6bcf\u500b XML \u6587\u6a94\u7684\u552f\u4e00\u6027\u3002<\/li>\n<li>\u5728\u751f\u6210 XML \u6642\uff0c\u4f7f\u7528\u4e86\u4e0d\u6b63\u78ba\u7684\u67e5\u8a62\u6216\u53c3\u6578\u3002<\/li>\n<li>\u6578\u64da\u5eab\u7684\u914d\u7f6e\u6216\u7248\u672c\u4e0d\u652f\u6301\u67d0\u4e9b XML \u529f\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e7%9a%84%e5%bd%b1%e9%9f%bf-gEEYhwSaxV\">\u932f\u8aa4\u7684\u5f71\u97ff<\/h2>\n<p>\u7576 <code>ORA-31017<\/code> \u932f\u8aa4\u767c\u751f\u6642\uff0c\u5c07\u6703\u5f71\u97ff\u5230\u61c9\u7528\u7a0b\u5e8f\u7684\u6b63\u5e38\u904b\u884c\uff0c\u7279\u5225\u662f\u90a3\u4e9b\u4f9d\u8cf4\u65bc XML \u6578\u64da\u4ea4\u63db\u7684\u7cfb\u7d71\u3002\u9019\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u3001\u61c9\u7528\u7a0b\u5e8f\u5d29\u6f70\u6216\u6027\u80fd\u4e0b\u964d\u3002\u56e0\u6b64\uff0c\u53ca\u6642\u4fee\u5fa9\u6b64\u932f\u8aa4\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-gEEYhwSaxV\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f\uff0c\u53ef\u4ee5\u5e6b\u52a9\u89e3\u6c7a <code>ORA-31017<\/code> \u932f\u8aa4\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5-xml-%e7%b5%90%e6%a7%8b-gEEYhwSaxV\">1. \u6aa2\u67e5 XML \u7d50\u69cb<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u751f\u6210\u7684 XML \u6587\u6a94\u7684\u7d50\u69cb\u662f\u5426\u6b63\u78ba\u3002\u78ba\u4fdd\u6240\u6709\u7684\u6a19\u7c64\u90fd\u6b63\u78ba\u9589\u5408\uff0c\u4e26\u4e14\u6c92\u6709\u91cd\u8907\u7684\u5143\u7d20\u3002<\/p>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d-oid-%e7%9a%84%e5%94%af%e4%b8%80%e6%80%a7-gEEYhwSaxV\">2. \u78ba\u8a8d OID \u7684\u552f\u4e00\u6027<\/h3>\n<p>\u4f7f\u7528 SQL \u67e5\u8a62\u6aa2\u67e5\u6578\u64da\u5eab\u4e2d\u662f\u5426\u5b58\u5728\u91cd\u8907\u7684 OID\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u67e5\u627e\u91cd\u8907\u7684 OID\uff1a<\/p>\n<pre><code>SELECT OID, COUNT(*) \nFROM your_table \nGROUP BY OID \nHAVING COUNT(*) &gt; 1;<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e6%9f%a5%e8%a9%a2%e5%92%8c%e5%8f%83%e6%95%b8-gEEYhwSaxV\">3. \u6aa2\u67e5\u67e5\u8a62\u548c\u53c3\u6578<\/h3>\n<p>\u78ba\u4fdd\u5728\u751f\u6210 XML \u6642\u4f7f\u7528\u7684\u67e5\u8a62\u548c\u53c3\u6578\u662f\u6b63\u78ba\u7684\u3002\u53ef\u4ee5\u901a\u904e\u7c21\u5316\u67e5\u8a62\u4f86\u6392\u9664\u554f\u984c\uff0c\u7136\u5f8c\u9010\u6b65\u6dfb\u52a0\u689d\u4ef6\u4ee5\u627e\u51fa\u554f\u984c\u6240\u5728\u3002<\/p>\n<h3 id=\"4-%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab%e7%89%88%e6%9c%ac-gEEYhwSaxV\">4. \u66f4\u65b0\u6578\u64da\u5eab\u7248\u672c<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u8003\u616e\u66f4\u65b0 Oracle \u6578\u64da\u5eab\u5230\u6700\u65b0\u7248\u672c\uff0c\u4ee5\u7372\u5f97\u66f4\u597d\u7684 XML \u652f\u6301\u548c\u4fee\u5fa9\u5df2\u77e5\u7684\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e7%9a%84%e8%80%83%e9%87%8f-gEEYhwSaxV\">\u9060\u7a0b\u8655\u7406\u7684\u8003\u91cf<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9060\u7a0b\u8655\u7406\u6b64\u932f\u8aa4\u3002\u9019\u53ef\u4ee5\u901a\u904e\u9060\u7a0b\u684c\u9762\u6216 SSH \u9032\u884c\u3002\u78ba\u4fdd\u5728\u9060\u7a0b\u8655\u7406\u6642\u9075\u5faa\u5b89\u5168\u6700\u4f73\u5be6\u8e10\uff0c\u4e26\u4e14\u5728\u9032\u884c\u4efb\u4f55\u66f4\u6539\u4e4b\u524d\u5099\u4efd\u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-gEEYhwSaxV\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u4e4b\uff0c<code>ORA-31017<\/code> \u932f\u8aa4\u662f Oracle \u6578\u64da\u5eab\u4e2d\u5e38\u898b\u7684\u554f\u984c\u4e4b\u4e00\uff0c\u4e3b\u8981\u8207 XML \u6587\u6a94\u7684\u751f\u6210\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5 XML \u7d50\u69cb\u3001\u78ba\u8a8d OID \u7684\u552f\u4e00\u6027\u3001\u6aa2\u67e5\u67e5\u8a62\u548c\u53c3\u6578\u4ee5\u53ca\u66f4\u65b0\u6578\u64da\u5eab\u7248\u672c\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u7ba1\u7406\u60a8\u7684\u6578\u64da\u5eab\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-31017 \u932f\u8aa4\uff0c\u4fee\u5fa9\u751f\u6210 XML \u6587\u6a94\u7684\u552f\u4e00 OID \u554f\u984c\uff0c\u63d0\u4f9b\u6709\u6548\u7684\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-91510","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91510","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=91510"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91510\/revisions"}],"predecessor-version":[{"id":91511,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91510\/revisions\/91511"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=91510"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=91510"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=91510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}