{"id":93414,"date":"2024-10-19T13:48:18","date_gmt":"2024-10-19T05:48:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/93414\/"},"modified":"2024-10-19T13:48:19","modified_gmt":"2024-10-19T05:48:19","slug":"ora-54621-to_geometry-total_dimensionality-%e8%88%87-init-%e6%93%8d%e4%bd%9c%e4%b8%ad%e7%9a%84%e4%b8%8d%e7%9b%b8%e5%90%8c-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/93414\/","title":{"rendered":"ORA-54621: TO_GEOMETRY: TOTAL_DIMENSIONALITY \u8207 INIT \u64cd\u4f5c\u4e2d\u7684\u4e0d\u76f8\u540c ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-54621-to_geometry-total_dimensionality-%e8%88%87-init-%e6%93%8d%e4%bd%9c%e4%b8%ad%e7%9a%84%e4%b8%8d%e7%9b%b8%e5%90%8c-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0-CncrRKCsll\">ORA-54621: TO_GEOMETRY: TOTAL_DIMENSIONALITY \u8207 INIT \u64cd\u4f5c\u4e2d\u7684\u4e0d\u76f8\u540c ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u9032\u884c\u5730\u7406\u7a7a\u9593\u6578\u64da\u8655\u7406\u6642\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f <code>ORA-54621<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207 <code>TO_GEOMETRY<\/code> \u51fd\u6578\u7684\u4f7f\u7528\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u8655\u7406\u4e0d\u540c\u7dad\u5ea6\u7684\u5e7e\u4f55\u5c0d\u8c61\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u6210\u56e0\u3001\u89e3\u6c7a\u65b9\u6848\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u9060\u7a0b\u6545\u969c\u6392\u9664\u3002<\/p>\n<h2 id=\"ora-54621-%e9%8c%af%e8%aa%a4%e6%a6%82%e8%bf%b0-CncrRKCsll\">ORA-54621 \u932f\u8aa4\u6982\u8ff0<\/h2>\n<p><code>ORA-54621<\/code> \u932f\u8aa4\u7684\u5177\u9ad4\u4fe1\u606f\u70ba\u300cTO_GEOMETRY: TOTAL_DIMENSIONALITY \u8207 INIT \u64cd\u4f5c\u4e2d\u7684\u4e0d\u76f8\u540c\u300d\u3002\u9019\u610f\u5473\u8457\u5728\u5c07\u67d0\u500b\u5e7e\u4f55\u5c0d\u8c61\u8f49\u63db\u70ba\u5e7e\u4f55\u985e\u578b\u6642\uff0c\u6240\u671f\u671b\u7684\u7dad\u5ea6\u8207\u5be6\u969b\u63d0\u4f9b\u7684\u7dad\u5ea6\u4e0d\u4e00\u81f4\u3002\u9019\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u5617\u8a66\u5c07\u4e00\u500b\u4e8c\u7dad\u5e7e\u4f55\u5c0d\u8c61\u8f49\u63db\u70ba\u4e09\u7dad\u5e7e\u4f55\u5c0d\u8c61\u3002<\/li>\n<li>\u5728\u521d\u59cb\u5316\u5e7e\u4f55\u5c0d\u8c61\u6642\uff0c\u672a\u6b63\u78ba\u8a2d\u7f6e\u5176\u7dad\u5ea6\u3002<\/li>\n<li>\u4f7f\u7528\u4e0d\u6b63\u78ba\u7684\u6578\u64da\u985e\u578b\u6216\u683c\u5f0f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e6%88%90%e5%9b%a0%e5%88%86%e6%9e%90-CncrRKCsll\">\u932f\u8aa4\u6210\u56e0\u5206\u6790<\/h2>\n<p>\u8981\u7406\u89e3 <code>ORA-54621<\/code> \u932f\u8aa4\u7684\u6210\u56e0\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3 Oracle \u6578\u64da\u5eab\u4e2d\u7684\u5e7e\u4f55\u6578\u64da\u985e\u578b\u3002Oracle \u652f\u6301\u591a\u7a2e\u5e7e\u4f55\u6578\u64da\u985e\u578b\uff0c\u5305\u62ec\u9ede\u3001\u7dda\u548c\u9762\uff0c\u9019\u4e9b\u5e7e\u4f55\u5c0d\u8c61\u53ef\u4ee5\u662f\u4e8c\u7dad\u6216\u4e09\u7dad\u7684\u3002\u7576\u4f7f\u7528 <code>TO_GEOMETRY<\/code> \u51fd\u6578\u6642\uff0cOracle \u6703\u6aa2\u67e5\u8f38\u5165\u5c0d\u8c61\u7684\u7dad\u5ea6\u3002\u5982\u679c\u8f38\u5165\u7684\u5e7e\u4f55\u5c0d\u8c61\u8207\u671f\u671b\u7684\u7dad\u5ea6\u4e0d\u5339\u914d\uff0c\u5c31\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u4e8c\u7dad\u7684\u9ede\u5c0d\u8c61\uff0c\u4e26\u5617\u8a66\u5c07\u5176\u8f49\u63db\u70ba\u4e09\u7dad\u5e7e\u4f55\u5c0d\u8c61\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>SELECT SDO_GEOMETRY(2001, NULL, SDO_POINT(1, 1), NULL, NULL) AS point_2d\nFROM dual;\n<\/code><\/pre>\n<p>\u5982\u679c\u6211\u5011\u5617\u8a66\u5c07\u4e0a\u8ff0\u4e8c\u7dad\u9ede\u8f49\u63db\u70ba\u4e09\u7dad\uff0c\u5247\u6703\u5f15\u767c <code>ORA-54621<\/code> \u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-CncrRKCsll\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u8981\u4fee\u5fa9 <code>ORA-54621<\/code> \u932f\u8aa4\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<ol>\n<li><strong>\u6aa2\u67e5\u5e7e\u4f55\u5c0d\u8c61\u7684\u7dad\u5ea6\uff1a<\/strong>\u78ba\u4fdd\u60a8\u6b63\u5728\u8655\u7406\u7684\u5e7e\u4f55\u5c0d\u8c61\u7684\u7dad\u5ea6\u8207\u60a8\u671f\u671b\u7684\u7dad\u5ea6\u4e00\u81f4\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6b63\u78ba\u7684\u51fd\u6578\uff1a<\/strong>\u6839\u64da\u9700\u8981\u4f7f\u7528 <code>SDO_GEOMETRY<\/code> \u51fd\u6578\u4f86\u521d\u59cb\u5316\u5e7e\u4f55\u5c0d\u8c61\uff0c\u4e26\u78ba\u4fdd\u63d0\u4f9b\u6b63\u78ba\u7684\u7dad\u5ea6\u53c3\u6578\u3002<\/li>\n<li><strong>\u8abf\u6574\u6578\u64da\u985e\u578b\uff1a<\/strong>\u78ba\u4fdd\u50b3\u905e\u7d66 <code>TO_GEOMETRY<\/code> \u7684\u6578\u64da\u985e\u578b\u6b63\u78ba\uff0c\u4e26\u7b26\u5408 Oracle \u7684\u8981\u6c42\u3002<\/li>\n<\/ol>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4-CncrRKCsll\">\u9060\u7a0b\u6545\u969c\u6392\u9664<\/h2>\n<p>\u5728\u9032\u884c\u9060\u7a0b\u6545\u969c\u6392\u9664\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u4f86\u8a3a\u65b7\u548c\u89e3\u6c7a\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u65e5\u8a8c\u6a94\u6848\u6aa2\u67e5\uff1a<\/strong>\u6aa2\u67e5 Oracle \u7684\u65e5\u8a8c\u6a94\u6848\uff0c\u4ee5\u7372\u53d6\u6709\u95dc\u932f\u8aa4\u7684\u8a73\u7d30\u4fe1\u606f\u3002<\/li>\n<li><strong>\u4f7f\u7528 SQL \u67e5\u8a62\uff1a<\/strong>\u57f7\u884c SQL \u67e5\u8a62\u4ee5\u6aa2\u67e5\u5e7e\u4f55\u5c0d\u8c61\u7684\u5c6c\u6027\u548c\u7dad\u5ea6\u3002<\/li>\n<li><strong>\u9060\u7a0b\u9023\u63a5\u5de5\u5177\uff1a<\/strong>\u4f7f\u7528 Oracle \u63d0\u4f9b\u7684\u9060\u7a0b\u9023\u63a5\u5de5\u5177\uff0c\u9032\u884c\u5be6\u6642\u76e3\u63a7\u548c\u6545\u969c\u6392\u9664\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-CncrRKCsll\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u4e2d\uff0c<code>ORA-54621<\/code> \u932f\u8aa4\u901a\u5e38\u8207\u5e7e\u4f55\u5c0d\u8c61\u7684\u7dad\u5ea6\u4e0d\u5339\u914d\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u5e7e\u4f55\u5c0d\u8c61\u7684\u7dad\u5ea6\u3001\u4f7f\u7528\u6b63\u78ba\u7684\u51fd\u6578\u4ee5\u53ca\u8abf\u6574\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u6b64\u5916\uff0c\u5229\u7528\u65e5\u8a8c\u6a94\u6848\u548c SQL \u67e5\u8a62\u9032\u884c\u9060\u7a0b\u6545\u969c\u6392\u9664\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u5b9a\u4f4d\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u8655\u7406\u74b0\u5883\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u5c07\u662f\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-54621 \u932f\u8aa4\uff0c\u4e86\u89e3 TO_GEOMETRY \u7684\u7e3d\u7dad\u5ea6\u8207 INIT \u64cd\u4f5c\u7684\u5dee\u7570\uff0c\u63d0\u4f9b\u6709\u6548\u7684\u6545\u969c\u4fee\u5fa9\u8207\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-93414","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93414","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=93414"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93414\/revisions"}],"predecessor-version":[{"id":93415,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93414\/revisions\/93415"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=93414"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=93414"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=93414"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}