{"id":92560,"date":"2024-10-19T06:37:15","date_gmt":"2024-10-18T22:37:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/92560\/"},"modified":"2024-10-19T06:37:16","modified_gmt":"2024-10-18T22:37:16","slug":"ora-40390-pmml-%e8%a1%8d%e7%94%9f%e5%ad%97%e6%ae%b5%e5%bf%85%e9%a0%88%e6%8c%87%e5%ae%9a%e5%94%af%e4%b8%80%e5%90%8d%e7%a8%b1-string-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/92560\/","title":{"rendered":"ORA-40390: PMML \u884d\u751f\u5b57\u6bb5\u5fc5\u9808\u6307\u5b9a\u552f\u4e00\u540d\u7a31: string ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-40390-pmml-%e8%a1%8d%e7%94%9f%e5%ad%97%e6%ae%b5%e5%bf%85%e9%a0%88%e6%8c%87%e5%ae%9a%e5%94%af%e4%b8%80%e5%90%8d%e7%a8%b1-string-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-crVfwAJHVY\">ORA-40390: PMML \u884d\u751f\u5b57\u6bb5\u5fc5\u9808\u6307\u5b9a\u552f\u4e00\u540d\u7a31: string ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u9032\u884c\u6578\u64da\u5206\u6790\u548c\u9810\u6e2c\u5efa\u6a21\u6642\uff0cPMML\uff08Predictive Model Markup Language\uff09\u662f\u4e00\u7a2e\u5e38\u898b\u7684\u6a19\u6e96\u683c\u5f0f\u3002\u7136\u800c\uff0c\u5728\u5be6\u65bd PMML \u6a21\u578b\u6642\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u932f\u8aa4\u4ee3\u78bc <strong>ORA-40390<\/strong>\uff0c\u8a72\u932f\u8aa4\u63d0\u793a\u300cPMML \u884d\u751f\u5b57\u6bb5\u5fc5\u9808\u6307\u5b9a\u552f\u4e00\u540d\u7a31\u300d\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u8a72\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"ora-40390-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-crVfwAJHVY\">ORA-40390 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-40390 \u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u5728 PMML \u6a21\u578b\u4e2d\uff0c\u884d\u751f\u5b57\u6bb5\u7684\u540d\u7a31\u672a\u80fd\u4fdd\u6301\u552f\u4e00\u6027\u3002<\/li>\n<li>\u5728\u6a21\u578b\u7684\u5b9a\u7fa9\u4e2d\uff0c\u53ef\u80fd\u5b58\u5728\u91cd\u8907\u7684\u5b57\u6bb5\u540d\u7a31\uff0c\u9019\u6703\u5c0e\u81f4 Oracle \u7121\u6cd5\u6b63\u78ba\u89e3\u6790\u6a21\u578b\u3002<\/li>\n<li>\u5728\u6578\u64da\u8f49\u63db\u904e\u7a0b\u4e2d\uff0c\u53ef\u80fd\u56e0\u70ba\u5b57\u6bb5\u540d\u7a31\u7684\u885d\u7a81\u800c\u5f15\u767c\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u5047\u8a2d\u60a8\u5728 PMML \u6a21\u578b\u4e2d\u5b9a\u7fa9\u4e86\u5169\u500b\u884d\u751f\u5b57\u6bb5\uff0c\u540d\u7a31\u5747\u70ba <code>score<\/code>\uff0c\u9019\u5c07\u5c0e\u81f4 ORA-40390 \u932f\u8aa4\u7684\u7522\u751f\u3002Oracle \u9700\u8981\u6bcf\u500b\u884d\u751f\u5b57\u6bb5\u90fd\u6709\u4e00\u500b\u552f\u4e00\u7684\u540d\u7a31\uff0c\u4ee5\u4fbf\u6b63\u78ba\u8b58\u5225\u548c\u8655\u7406\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-40390-%e9%8c%af%e8%aa%a4-crVfwAJHVY\">\u5982\u4f55\u4fee\u5fa9 ORA-40390 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 ORA-40390 \u932f\u8aa4\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5-pmml-%e6%a8%a1%e5%9e%8b%e5%ae%9a%e7%be%a9-crVfwAJHVY\">1. \u6aa2\u67e5 PMML \u6a21\u578b\u5b9a\u7fa9<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u4ed4\u7d30\u6aa2\u67e5 PMML \u6a21\u578b\u7684\u5b9a\u7fa9\uff0c\u78ba\u4fdd\u6240\u6709\u884d\u751f\u5b57\u6bb5\u7684\u540d\u7a31\u90fd\u662f\u552f\u4e00\u7684\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u6587\u672c\u7de8\u8f2f\u5668\u6216 PMML \u7de8\u8f2f\u5de5\u5177\u4f86\u67e5\u770b\u548c\u7de8\u8f2f\u6a21\u578b\u3002<\/p>\n<h3 id=\"2-%e4%bf%ae%e6%94%b9%e8%a1%8d%e7%94%9f%e5%ad%97%e6%ae%b5%e5%90%8d%e7%a8%b1-crVfwAJHVY\">2. \u4fee\u6539\u884d\u751f\u5b57\u6bb5\u540d\u7a31<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u6709\u91cd\u8907\u7684\u5b57\u6bb5\u540d\u7a31\uff0c\u8acb\u5c07\u5176\u4fee\u6539\u70ba\u552f\u4e00\u7684\u540d\u7a31\u3002\u4f8b\u5982\uff0c\u5c07\u7b2c\u4e8c\u500b <code>score<\/code> \u5b57\u6bb5\u6539\u70ba <code>score_2<\/code> \u6216\u5176\u4ed6\u6709\u610f\u7fa9\u7684\u540d\u7a31\u3002<\/p>\n<h3 id=\"3-%e6%b8%ac%e8%a9%a6%e6%a8%a1%e5%9e%8b-crVfwAJHVY\">3. \u6e2c\u8a66\u6a21\u578b<\/h3>\n<p>\u5728\u4fee\u6539\u5b8c\u7562\u5f8c\uff0c\u91cd\u65b0\u52a0\u8f09 PMML \u6a21\u578b\u4e26\u9032\u884c\u6e2c\u8a66\uff0c\u4ee5\u78ba\u4fdd\u4e0d\u518d\u51fa\u73fe ORA-40390 \u932f\u8aa4\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528 Oracle \u7684\u6e2c\u8a66\u5de5\u5177\u4f86\u9a57\u8b49\u6a21\u578b\u7684\u6b63\u78ba\u6027\u3002<\/p>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%a8%98%e9%8c%84-crVfwAJHVY\">4. \u76e3\u63a7\u548c\u8a18\u9304<\/h3>\n<p>\u5728\u751f\u7522\u74b0\u5883\u4e2d\uff0c\u5efa\u8b70\u5c0d PMML \u6a21\u578b\u7684\u52a0\u8f09\u548c\u57f7\u884c\u9032\u884c\u76e3\u63a7\uff0c\u4e26\u8a18\u9304\u4efb\u4f55\u932f\u8aa4\u4fe1\u606f\uff0c\u4ee5\u4fbf\u53ca\u6642\u8655\u7406\u6f5b\u5728\u554f\u984c\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ora-40390-%e9%8c%af%e8%aa%a4-crVfwAJHVY\">\u9060\u7a0b\u8655\u7406 ORA-40390 \u932f\u8aa4<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u60a8\u53ef\u80fd\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u9032\u884c\u4fee\u6539\u3002\u9019\u6642\uff0c\u60a8\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u9060\u7a0b\u8655\u7406\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\u9023\u63a5\u5230\u6578\u64da\u5eab\u6240\u5728\u7684\u4f3a\u670d\u5668\uff0c\u9032\u884c\u5fc5\u8981\u7684\u4fee\u6539\u3002<\/li>\n<li>\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662f\u96f2\u670d\u52d9\uff0c\u5247\u53ef\u4ee5\u901a\u904e\u96f2\u5e73\u53f0\u7684\u7ba1\u7406\u754c\u9762\u9032\u884c\u64cd\u4f5c\u3002<\/li>\n<li>\u8207\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u6216\u6280\u8853\u652f\u6301\u5718\u968a\u5408\u4f5c\uff0c\u8acb\u6c42\u4ed6\u5011\u5354\u52a9\u89e3\u6c7a\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-crVfwAJHVY\">\u7d50\u8ad6<\/h2>\n<p>ORA-40390 \u932f\u8aa4\u662f Oracle \u6578\u64da\u5eab\u5728\u8655\u7406 PMML \u6a21\u578b\u6642\u5e38\u898b\u7684\u554f\u984c\u4e4b\u4e00\u3002\u901a\u904e\u78ba\u4fdd\u884d\u751f\u5b57\u6bb5\u540d\u7a31\u7684\u552f\u4e00\u6027\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u907f\u514d\u6b64\u932f\u8aa4\u7684\u767c\u751f\u3002\u5c0d\u65bc\u9700\u8981\u9060\u7a0b\u8655\u7406\u7684\u60c5\u6cc1\uff0c\u5229\u7528\u5408\u9069\u7684\u5de5\u5177\u548c\u6280\u8853\u652f\u6301\u5c07\u6709\u52a9\u65bc\u5feb\u901f\u89e3\u6c7a\u554f\u984c\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728\u96f2\u74b0\u5883\u4e2d\u904b\u884c Oracle \u6578\u64da\u5eab\uff0c\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-40390 \u932f\u8aa4\uff0c\u78ba\u4fdd PMML \u884d\u751f\u5b57\u6bb5\u64c1\u6709\u552f\u4e00\u540d\u7a31\uff0c\u63d0\u4f9b\u6709\u6548\u7684\u6545\u969c\u4fee\u5fa9\u548c\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-92560","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92560","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=92560"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92560\/revisions"}],"predecessor-version":[{"id":92561,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/92560\/revisions\/92561"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=92560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=92560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=92560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}