{"id":178712,"date":"2024-11-08T20:16:28","date_gmt":"2024-11-08T12:16:28","guid":{"rendered":"https:\/\/server.hk\/cnblog\/178712\/"},"modified":"2024-11-08T20:16:29","modified_gmt":"2024-11-08T12:16:29","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9postgresql%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc%ef%bc%9a2200t-invalid_xml_processing_instruction%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/178712\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc\uff1a2200T &#8211; invalid_xml_processing_instruction\uff1f"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9postgresql%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc%ef%bc%9a2200t-invalid_xml_processing_instruction-lvupIpfdXU\">\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc\uff1a2200T &#8211; invalid_xml_processing_instruction<\/h1>\n<p>\u5728\u4f7f\u7528PostgreSQL\u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u662f2200T &#8211; invalid_xml_processing_instruction\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207XML\u6578\u64da\u7684\u8655\u7406\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u5617\u8a66\u5c07\u4e0d\u6b63\u78ba\u683c\u5f0f\u7684XML\u6578\u64da\u63d2\u5165\u6578\u64da\u5eab\u6642\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0%e5%88%86%e6%9e%90-lvupIpfdXU\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>PostgreSQL\u652f\u6301XML\u6578\u64da\u985e\u578b\uff0c\u4e26\u63d0\u4f9b\u4e86\u4e00\u4e9b\u51fd\u6578\u4f86\u8655\u7406XML\u6578\u64da\u3002\u7136\u800c\uff0c\u7576XML\u6578\u64da\u4e2d\u5305\u542b\u7121\u6548\u7684\u8655\u7406\u6307\u4ee4\u6642\uff0c\u5c31\u6703\u5f15\u767c2200T\u932f\u8aa4\u3002\u9019\u4e9b\u7121\u6548\u7684\u8655\u7406\u6307\u4ee4\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u4e0d\u6b63\u78ba\u7684XML\u8a9e\u6cd5\uff0c\u4f8b\u5982\u7f3a\u5c11\u7d50\u675f\u6a19\u7c64\u6216\u932f\u8aa4\u7684\u5d4c\u5957\u3002<\/li>\n<li>\u4e0d\u7b26\u5408XML\u6a19\u6e96\u7684\u5b57\u7b26\uff0c\u4f8b\u5982\u63a7\u5236\u5b57\u7b26\u6216\u4e0d\u88ab\u5141\u8a31\u7684\u7b26\u865f\u3002<\/li>\n<li>\u4e0d\u6b63\u78ba\u7684\u547d\u540d\u7a7a\u9593\u6216\u524d\u7db4\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u500b\u53ef\u80fd\u5f15\u767c\u6b64\u932f\u8aa4\u7684XML\u793a\u4f8b\uff1a<\/p>\n<pre><code>&lt;root&gt;\n    &lt;item&gt;Valid Item&lt;\/item&gt;\n    &lt;item&gt;Invalid Item &lt;?invalid instruction&gt;&lt;\/item&gt;\n&lt;\/root&gt;<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u7b2c\u4e8c\u500b\u9805\u76ee\u5305\u542b\u4e86\u4e00\u500b\u7121\u6548\u7684\u8655\u7406\u6307\u4ee4\uff0c\u9019\u5c07\u5c0e\u81f4PostgreSQL\u7121\u6cd5\u6b63\u78ba\u89e3\u6790XML\u6578\u64da\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9%e9%8c%af%e8%aa%a4-lvupIpfdXU\">\u5982\u4f55\u4fee\u5fa9\u932f\u8aa4<\/h2>\n<p>\u8981\u4fee\u5fa92200T\u932f\u8aa4\uff0c\u958b\u767c\u8005\u9700\u8981\u6aa2\u67e5\u4e26\u4fee\u6b63XML\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u9ad4\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e9%a9%97%e8%ad%89xml%e6%a0%bc%e5%bc%8f-lvupIpfdXU\">1. \u9a57\u8b49XML\u683c\u5f0f<\/h3>\n<p>\u4f7f\u7528XML\u9a57\u8b49\u5de5\u5177\u4f86\u6aa2\u67e5XML\u6578\u64da\u7684\u683c\u5f0f\u662f\u5426\u6b63\u78ba\u3002\u9019\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e6b\u52a9\u8b58\u5225\u8a9e\u6cd5\u932f\u8aa4\u548c\u4e0d\u6b63\u78ba\u7684\u7d50\u69cb\u3002\u5e38\u898b\u7684XML\u9a57\u8b49\u5de5\u5177\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>XMLLint<\/li>\n<li>Online XML Validator<\/li>\n<\/ul>\n<h3 id=\"2-%e6%b8%85%e7%90%86%e7%84%a1%e6%95%88%e5%ad%97%e7%ac%a6-lvupIpfdXU\">2. \u6e05\u7406\u7121\u6548\u5b57\u7b26<\/h3>\n<p>\u6aa2\u67e5XML\u6578\u64da\u4e2d\u662f\u5426\u5b58\u5728\u7121\u6548\u5b57\u7b26\uff0c\u4e26\u5c07\u5176\u66ff\u63db\u6216\u522a\u9664\u3002\u7279\u5225\u6ce8\u610f\u63a7\u5236\u5b57\u7b26\u548c\u4e0d\u88ab\u5141\u8a31\u7684\u7b26\u865f\u3002<\/p>\n<h3 id=\"3-%e7%a2%ba%e4%bf%9d%e6%ad%a3%e7%a2%ba%e7%9a%84%e5%91%bd%e5%90%8d%e7%a9%ba%e9%96%93-lvupIpfdXU\">3. \u78ba\u4fdd\u6b63\u78ba\u7684\u547d\u540d\u7a7a\u9593<\/h3>\n<p>\u5982\u679c\u4f7f\u7528\u4e86\u547d\u540d\u7a7a\u9593\uff0c\u8acb\u78ba\u4fdd\u6240\u6709\u5143\u7d20\u548c\u5c6c\u6027\u90fd\u6b63\u78ba\u4f7f\u7528\u4e86\u76f8\u61c9\u7684\u524d\u7db4\u3002\u9019\u53ef\u4ee5\u907f\u514d\u56e0\u547d\u540d\u7a7a\u9593\u4e0d\u5339\u914d\u800c\u5f15\u767c\u7684\u932f\u8aa4\u3002<\/p>\n<h3 id=\"4-%e6%b8%ac%e8%a9%a6%e4%bf%ae%e6%ad%a3%e5%be%8c%e7%9a%84xml-lvupIpfdXU\">4. \u6e2c\u8a66\u4fee\u6b63\u5f8c\u7684XML<\/h3>\n<p>\u5728\u4fee\u6b63XML\u6578\u64da\u5f8c\uff0c\u91cd\u65b0\u5617\u8a66\u5c07\u5176\u63d2\u5165\u5230PostgreSQL\u6578\u64da\u5eab\u4e2d\u3002\u5982\u679c\u4ecd\u7136\u9047\u5230\u932f\u8aa4\uff0c\u5247\u9700\u8981\u518d\u6b21\u6aa2\u67e5XML\u6578\u64da\uff0c\u78ba\u4fdd\u6240\u6709\u554f\u984c\u90fd\u5df2\u89e3\u6c7a\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-lvupIpfdXU\">\u793a\u4f8b\u4ee3\u78bc<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\u4ee3\u78bc\uff0c\u5c55\u793a\u5982\u4f55\u5728PostgreSQL\u4e2d\u63d2\u5165\u6b63\u78ba\u683c\u5f0f\u7684XML\u6578\u64da\uff1a<\/p>\n<pre><code>INSERT INTO your_table (xml_column)\nVALUES (xmlparse(document '&lt;root&gt;&lt;item&gt;Valid Item&lt;\/item&gt;&lt;\/root&gt;'));<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u4f7f\u7528\u4e86`xmlparse`\u51fd\u6578\u4f86\u89e3\u6790XML\u6587\u6a94\uff0c\u78ba\u4fdd\u6578\u64da\u683c\u5f0f\u6b63\u78ba\uff0c\u5f9e\u800c\u907f\u514d2200T\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-lvupIpfdXU\">\u7e3d\u7d50<\/h2>\n<p>PostgreSQL\u76842200T\u932f\u8aa4\u4ee3\u78bc\u901a\u5e38\u8207\u7121\u6548\u7684XML\u8655\u7406\u6307\u4ee4\u6709\u95dc\u3002\u901a\u904e\u9a57\u8b49XML\u683c\u5f0f\u3001\u6e05\u7406\u7121\u6548\u5b57\u7b26\u3001\u78ba\u4fdd\u6b63\u78ba\u7684\u547d\u540d\u7a7a\u9593\u4ee5\u53ca\u6e2c\u8a66\u4fee\u6b63\u5f8c\u7684XML\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u8655\u7406XML\u6578\u64da\u7684\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u4e86\u89e3\u9019\u4e9b\u5e38\u898b\u932f\u8aa4\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684PostgreSQL\u6578\u64da\u5eab\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc2200T &#8211; invalid_xml_processing_instruction\uff0c\u89e3\u6c7aXML\u8655\u7406\u6307\u4ee4\u7684\u554f\u984c\uff0c\u78ba\u4fdd\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-178712","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178712","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=178712"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178712\/revisions"}],"predecessor-version":[{"id":178713,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178712\/revisions\/178713"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=178712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=178712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=178712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}