{"id":91360,"date":"2024-10-18T20:34:18","date_gmt":"2024-10-18T12:34:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/91360\/"},"modified":"2024-10-18T20:34:19","modified_gmt":"2024-10-18T12:34:19","slug":"ora-30478-%e6%8c%87%e5%ae%9a%e7%9a%84%e7%b6%ad%e5%ba%a6%e4%b8%8d%e5%ad%98%e5%9c%a8-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%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/91360\/","title":{"rendered":"ORA-30478: \u6307\u5b9a\u7684\u7dad\u5ea6\u4e0d\u5b58\u5728 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-30478-%e6%8c%87%e5%ae%9a%e7%9a%84%e7%b6%ad%e5%ba%a6%e4%b8%8d%e5%ad%98%e5%9c%a8-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%e8%99%95%e7%90%86-PaqHIqcJeH\">ORA-30478: \u6307\u5b9a\u7684\u7dad\u5ea6\u4e0d\u5b58\u5728 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\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\u5c31\u662f ORA-30478\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u6578\u64da\u5eab\u4e2d\u7684\u7dad\u5ea6\u8a2d\u7f6e\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528 OLAP\uff08\u806f\u6a5f\u5206\u6790\u8655\u7406\uff09\u529f\u80fd\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e ORA-30478 \u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-30478-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-PaqHIqcJeH\">ORA-30478 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-30478 \u932f\u8aa4\u7684\u5b8c\u6574\u4fe1\u606f\u901a\u5e38\u70ba\uff1a\u201cORA-30478: \u6307\u5b9a\u7684\u7dad\u5ea6\u4e0d\u5b58\u5728\u201d\u3002\u9019\u610f\u5473\u8457\u5728\u57f7\u884c\u67d0\u4e9b\u67e5\u8a62\u6216\u64cd\u4f5c\u6642\uff0cOracle \u6578\u64da\u5eab\u7121\u6cd5\u627e\u5230\u6240\u6307\u5b9a\u7684\u7dad\u5ea6\u3002\u9019\u7a2e\u60c5\u6cc1\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u7dad\u5ea6\u672a\u6b63\u78ba\u5b9a\u7fa9\uff1a<\/strong>\u5728 OLAP \u74b0\u5883\u4e2d\uff0c\u7dad\u5ea6\u5fc5\u9808\u5728\u6578\u64da\u5eab\u4e2d\u6b63\u78ba\u5b9a\u7fa9\u3002\u5982\u679c\u7dad\u5ea6\u672a\u88ab\u5275\u5efa\u6216\u88ab\u522a\u9664\uff0c\u5247\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u67e5\u8a62\u8a9e\u53e5\u932f\u8aa4\uff1a<\/strong>\u5982\u679c\u67e5\u8a62\u4e2d\u5f15\u7528\u4e86\u4e0d\u5b58\u5728\u7684\u7dad\u5ea6\uff0c\u5247\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002\u9019\u53ef\u80fd\u662f\u7531\u65bc\u62fc\u5beb\u932f\u8aa4\u6216\u4f7f\u7528\u4e86\u932f\u8aa4\u7684\u7dad\u5ea6\u540d\u7a31\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u7248\u672c\u4e0d\u517c\u5bb9\uff1a<\/strong>\u67d0\u4e9b Oracle \u6578\u64da\u5eab\u7248\u672c\u53ef\u80fd\u4e0d\u652f\u6301\u7279\u5b9a\u7684 OLAP \u529f\u80fd\uff0c\u9019\u4e5f\u53ef\u80fd\u5c0e\u81f4\u7dad\u5ea6\u7121\u6cd5\u8b58\u5225\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-30478-%e9%8c%af%e8%aa%a4-PaqHIqcJeH\">\u5982\u4f55\u4fee\u5fa9 ORA-30478 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 ORA-30478 \u932f\u8aa4\u7684\u904e\u7a0b\u901a\u5e38\u6d89\u53ca\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%b6%ad%e5%ba%a6%e5%ae%9a%e7%be%a9-PaqHIqcJeH\">1. \u6aa2\u67e5\u7dad\u5ea6\u5b9a\u7fa9<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u78ba\u8a8d\u6240\u5f15\u7528\u7684\u7dad\u5ea6\u662f\u5426\u5b58\u5728\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\u7dad\u5ea6\u7684\u5b9a\u7fa9\uff1a<\/p>\n<pre><code>SELECT * FROM ALL_DIMENSIONS WHERE DIMENSION_NAME = '\u60a8\u7684\u7dad\u5ea6\u540d\u7a31';<\/code><\/pre>\n<p>\u5982\u679c\u67e5\u8a62\u7d50\u679c\u70ba\u7a7a\uff0c\u5247\u8868\u793a\u8a72\u7dad\u5ea6\u4e0d\u5b58\u5728\uff0c\u60a8\u9700\u8981\u91cd\u65b0\u5275\u5efa\u5b83\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e6%9f%a5%e8%a9%a2%e8%aa%9e%e5%8f%a5-PaqHIqcJeH\">2. \u6aa2\u67e5\u67e5\u8a62\u8a9e\u53e5<\/h3>\n<p>\u6aa2\u67e5\u60a8\u7684 SQL \u67e5\u8a62\uff0c\u78ba\u4fdd\u6240\u6709\u7dad\u5ea6\u540d\u7a31\u7684\u62fc\u5beb\u6b63\u78ba\u4e14\u8207\u6578\u64da\u5eab\u4e2d\u7684\u5b9a\u7fa9\u4e00\u81f4\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\u67e5\u8a62\uff1a<\/p>\n<pre><code>SELECT SUM(sales) FROM sales_data\nWHERE sales_date BETWEEN '2023-01-01' AND '2023-12-31'\nGROUP BY your_dimension;<\/code><\/pre>\n<p>\u78ba\u4fdd &#8216;your_dimension&#8217; \u662f\u6b63\u78ba\u7684\u7dad\u5ea6\u540d\u7a31\u3002<\/p>\n<h3 id=\"3-%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab%e7%89%88%e6%9c%ac-PaqHIqcJeH\">3. \u66f4\u65b0\u6578\u64da\u5eab\u7248\u672c<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684 Oracle \u6578\u64da\u5eab\u7248\u672c\u4e0d\u652f\u6301\u67d0\u4e9b OLAP \u529f\u80fd\uff0c\u8003\u616e\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\u3002\u9019\u4e0d\u50c5\u53ef\u4ee5\u89e3\u6c7a\u7dad\u5ea6\u8b58\u5225\u554f\u984c\uff0c\u9084\u80fd\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ora-30478-%e9%8c%af%e8%aa%a4-PaqHIqcJeH\">\u9060\u7a0b\u8655\u7406 ORA-30478 \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\u6545\u969c\u6392\u9664\u3002\u9019\u6642\uff0c\u9060\u7a0b\u8655\u7406\u6210\u70ba\u4e00\u500b\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u9032\u884c\u9060\u7a0b\u6545\u969c\u6392\u9664\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\uff1a<\/strong>\u5982 TeamViewer \u6216 AnyDesk\uff0c\u8b93\u5c08\u696d\u4eba\u54e1\u9060\u7a0b\u8a2a\u554f\u60a8\u7684\u7cfb\u7d71\uff0c\u5354\u52a9\u6aa2\u67e5\u548c\u4fee\u5fa9\u554f\u984c\u3002<\/li>\n<li><strong>\u5229\u7528\u6578\u64da\u5eab\u7ba1\u7406\u5de5\u5177\uff1a<\/strong>\u4f7f\u7528 Oracle SQL Developer \u7b49\u5de5\u5177\uff0c\u901a\u904e\u7db2\u7d61\u9023\u63a5\u5230\u6578\u64da\u5eab\uff0c\u9032\u884c\u67e5\u8a62\u548c\u7dad\u5ea6\u6aa2\u67e5\u3002<\/li>\n<li><strong>\u806f\u7e6b\u6280\u8853\u652f\u6301\uff1a<\/strong>\u5982\u679c\u60a8\u7121\u6cd5\u81ea\u884c\u89e3\u6c7a\u554f\u984c\uff0c\u8003\u616e\u806f\u7e6b Oracle \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-PaqHIqcJeH\">\u7e3d\u7d50<\/h2>\n<p>ORA-30478 \u932f\u8aa4\u901a\u5e38\u8207\u7dad\u5ea6\u7684\u5b9a\u7fa9\u548c\u67e5\u8a62\u8a9e\u53e5\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u7dad\u5ea6\u5b9a\u7fa9\u3001\u4fee\u6b63\u67e5\u8a62\u8a9e\u53e5\u4ee5\u53ca\u8003\u616e\u6578\u64da\u5eab\u7248\u672c\u7684\u517c\u5bb9\u6027\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u6b64\u5916\uff0c\u9060\u7a0b\u8655\u7406\u4e5f\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u6062\u5fa9\u7cfb\u7d71\u7684\u6b63\u5e38\u904b\u884c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u5eab\u670d\u52d9\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u65b9\u6848\u5c07\u662f\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-30478 \u932f\u8aa4\uff0c\u6307\u793a\u6307\u5b9a\u7684\u7dad\u5ea6\u4e0d\u5b58\u5728\u3002\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u65b9\u6848\uff0c\u52a9\u60a8\u5feb\u901f\u6062\u5fa9\u7cfb\u7d71\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-91360","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91360","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=91360"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91360\/revisions"}],"predecessor-version":[{"id":91361,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91360\/revisions\/91361"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=91360"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=91360"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=91360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}