{"id":91902,"date":"2024-10-19T01:08:17","date_gmt":"2024-10-18T17:08:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/91902\/"},"modified":"2024-10-19T01:08:17","modified_gmt":"2024-10-18T17:08:17","slug":"ora-32315-string-string%e7%9a%84%e5%bf%ab%e9%80%9f%e5%88%b7%e6%96%b0%e5%9c%a8%e6%b7%b7%e5%90%88-dml-%e5%92%8c%e7%9b%b4%e6%8e%a5%e5%8a%a0%e8%bc%89%e5%be%8c%e4%b8%8d","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/91902\/","title":{"rendered":"ORA-32315: \u201cstring\u201d.\u201dstring\u201d\u7684\u5feb\u901f\u5237\u65b0\u5728\u6df7\u5408 DML \u548c\u76f4\u63a5\u52a0\u8f09\u5f8c\u4e0d\u652f\u6301 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-32315-string-string%e7%9a%84%e5%bf%ab%e9%80%9f%e5%88%b7%e6%96%b0%e5%9c%a8%e6%b7%b7%e5%90%88-dml-%e5%92%8c%e7%9b%b4%e6%8e%a5%e5%8a%a0%e8%bc%89%e5%be%8c%e4%b8%8d-lzwlQQDDwG\">ORA-32315: \u201cstring\u201d.\u201dstring\u201d\u7684\u5feb\u901f\u5237\u65b0\u5728\u6df7\u5408 DML \u548c\u76f4\u63a5\u52a0\u8f09\u5f8c\u4e0d\u652f\u6301 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 ORA-32315\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u5617\u8a66\u9032\u884c\u5feb\u901f\u5237\u65b0\u6642\uff0c\u5c24\u5176\u662f\u5728\u6df7\u5408 DML\uff08\u6578\u64da\u64cd\u4f5c\u8a9e\u8a00\uff09\u548c\u76f4\u63a5\u52a0\u8f09\u5f8c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"ora-32315-%e9%8c%af%e8%aa%a4%e7%9a%84%e8%83%8c%e6%99%af-lzwlQQDDwG\">ORA-32315 \u932f\u8aa4\u7684\u80cc\u666f<\/h2>\n<p>ORA-32315 \u932f\u8aa4\u7684\u51fa\u73fe\u901a\u5e38\u8207\u7269\u5316\u8996\u5716\uff08Materialized View\uff09\u6709\u95dc\u3002\u7269\u5316\u8996\u5716\u662f\u4e00\u7a2e\u5b58\u5132\u67e5\u8a62\u7d50\u679c\u7684\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002\u5feb\u901f\u5237\u65b0\u662f\u7269\u5316\u8996\u5716\u7684\u4e00\u7a2e\u5237\u65b0\u65b9\u5f0f\uff0c\u5141\u8a31\u7528\u6236\u5728\u4e0d\u91cd\u65b0\u8a08\u7b97\u6574\u500b\u8996\u5716\u7684\u60c5\u6cc1\u4e0b\uff0c\u50c5\u66f4\u65b0\u8b8a\u66f4\u7684\u6578\u64da\u3002<\/p>\n<p>\u7576\u4f7f\u7528\u6df7\u5408 DML \u64cd\u4f5c\uff08\u4f8b\u5982\u63d2\u5165\u3001\u66f4\u65b0\u548c\u522a\u9664\uff09\u4ee5\u53ca\u76f4\u63a5\u52a0\u8f09\uff08\u5982\u4f7f\u7528 SQL*Loader\uff09\u6642\uff0cOracle \u6578\u64da\u5eab\u53ef\u80fd\u7121\u6cd5\u652f\u6301\u5feb\u901f\u5237\u65b0\uff0c\u5f9e\u800c\u5c0e\u81f4 ORA-32315 \u932f\u8aa4\u7684\u767c\u751f\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-lzwlQQDDwG\">\u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<ul>\n<li><strong>\u6df7\u5408 DML \u64cd\u4f5c\uff1a<\/strong>\u7576\u5728\u7269\u5316\u8996\u5716\u7684\u57fa\u790e\u8868\u4e0a\u57f7\u884c DML \u64cd\u4f5c\u6642\uff0c\u9019\u4e9b\u64cd\u4f5c\u53ef\u80fd\u6703\u5f71\u97ff\u5230\u7269\u5316\u8996\u5716\u7684\u6578\u64da\u4e00\u81f4\u6027\uff0c\u5f9e\u800c\u5c0e\u81f4\u5feb\u901f\u5237\u65b0\u7684\u5931\u6557\u3002<\/li>\n<li><strong>\u76f4\u63a5\u52a0\u8f09\u6578\u64da\uff1a<\/strong>\u4f7f\u7528 SQL*Loader \u76f4\u63a5\u52a0\u8f09\u6578\u64da\u6642\uff0c\u9019\u4e9b\u6578\u64da\u53ef\u80fd\u4e0d\u7b26\u5408\u7269\u5316\u8996\u5716\u7684\u5237\u65b0\u689d\u4ef6\uff0c\u9032\u800c\u5f15\u767c\u932f\u8aa4\u3002<\/li>\n<li><strong>\u7269\u5316\u8996\u5716\u7684\u5b9a\u7fa9\uff1a<\/strong>\u5982\u679c\u7269\u5316\u8996\u5716\u7684\u5b9a\u7fa9\u4e0d\u6b63\u78ba\uff0c\u6216\u8005\u672a\u6b63\u78ba\u8a2d\u7f6e\u5237\u65b0\u9078\u9805\uff0c\u4e5f\u53ef\u80fd\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-lzwlQQDDwG\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u8981\u89e3\u6c7a ORA-32315 \u932f\u8aa4\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%89%a9%e5%8c%96%e8%a6%96%e5%9c%96%e7%9a%84%e5%ae%9a%e7%be%a9-lzwlQQDDwG\">1. \u6aa2\u67e5\u7269\u5316\u8996\u5716\u7684\u5b9a\u7fa9<\/h3>\n<p>\u78ba\u4fdd\u7269\u5316\u8996\u5716\u7684\u5b9a\u7fa9\u6b63\u78ba\uff0c\u4e26\u4e14\u6240\u6709\u57fa\u790e\u8868\u7684\u7d50\u69cb\u548c\u6578\u64da\u985e\u578b\u90fd\u8207\u7269\u5316\u8996\u5716\u7684\u8981\u6c42\u76f8\u7b26\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e5%ae%8c%e6%95%b4%e5%88%b7%e6%96%b0-lzwlQQDDwG\">2. \u4f7f\u7528\u5b8c\u6574\u5237\u65b0<\/h3>\n<p>\u5982\u679c\u5feb\u901f\u5237\u65b0\u7121\u6cd5\u9032\u884c\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u5b8c\u6574\u5237\u65b0\u3002\u9019\u5c07\u91cd\u65b0\u8a08\u7b97\u6574\u500b\u7269\u5316\u8996\u5716\uff0c\u96d6\u7136\u9019\u6a23\u6703\u6d88\u8017\u66f4\u591a\u7684\u8cc7\u6e90\uff0c\u4f46\u80fd\u5920\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<pre><code>EXEC DBMS_MVIEW.REFRESH('your_materialized_view', 'C');<\/code><\/pre>\n<h3 id=\"3-%e9%81%bf%e5%85%8d%e6%b7%b7%e5%90%88-dml-%e6%93%8d%e4%bd%9c-lzwlQQDDwG\">3. \u907f\u514d\u6df7\u5408 DML \u64cd\u4f5c<\/h3>\n<p>\u5728\u9032\u884c\u5feb\u901f\u5237\u65b0\u4e4b\u524d\uff0c\u76e1\u91cf\u907f\u514d\u5728\u57fa\u790e\u8868\u4e0a\u57f7\u884c DML \u64cd\u4f5c\u3002\u53ef\u4ee5\u8003\u616e\u5c07 DML \u64cd\u4f5c\u96c6\u4e2d\u5728\u4e00\u500b\u4e8b\u52d9\u4e2d\uff0c\u4e26\u5728\u6240\u6709\u64cd\u4f5c\u5b8c\u6210\u5f8c\u518d\u9032\u884c\u5237\u65b0\u3002<\/p>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8%e8%a7%b8%e7%99%bc%e5%99%a8%e6%88%96%e6%8e%92%e7%a8%8b%e4%bb%bb%e5%8b%99-lzwlQQDDwG\">4. \u4f7f\u7528\u89f8\u767c\u5668\u6216\u6392\u7a0b\u4efb\u52d9<\/h3>\n<p>\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u89f8\u767c\u5668\u6216\u6392\u7a0b\u4efb\u52d9\u4f86\u81ea\u52d5\u7ba1\u7406 DML \u64cd\u4f5c\u548c\u7269\u5316\u8996\u5716\u7684\u5237\u65b0\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u624b\u52d5\u64cd\u4f5c\u5e36\u4f86\u7684\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-lzwlQQDDwG\">\u7d50\u8ad6<\/h2>\n<p>ORA-32315 \u932f\u8aa4\u5728 Oracle \u6578\u64da\u5eab\u4e2d\u4e26\u4e0d\u7f55\u898b\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528\u7269\u5316\u8996\u5716\u6642\u3002\u901a\u904e\u4e86\u89e3\u5176\u539f\u56e0\u4e26\u63a1\u53d6\u9069\u7576\u7684\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u7121\u8ad6\u662f\u6aa2\u67e5\u7269\u5316\u8996\u5716\u7684\u5b9a\u7fa9\u3001\u9078\u64c7\u5408\u9069\u7684\u5237\u65b0\u65b9\u5f0f\uff0c\u9084\u662f\u907f\u514d\u6df7\u5408 DML \u64cd\u4f5c\uff0c\u9019\u4e9b\u90fd\u662f\u78ba\u4fdd\u6578\u64da\u5eab\u904b\u884c\u7a69\u5b9a\u7684\u91cd\u8981\u6b65\u9a5f\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u512a\u5316\u60a8\u7684\u6578\u64da\u5eab\u74b0\u5883\uff0c\u60a8\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u89e3\u6c7a\u65b9\u6848\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u696d\u52d9\u63d0\u4f9b\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-32315 \u932f\u8aa4\uff0c\u4e86\u89e3\u6df7\u5408 DML \u548c\u76f4\u63a5\u52a0\u8f09\u5f8c\u5feb\u901f\u5237\u65b0\u7684\u9650\u5236\uff0c\u63d0\u4f9b\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-91902","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91902","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=91902"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91902\/revisions"}],"predecessor-version":[{"id":91903,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91902\/revisions\/91903"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=91902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=91902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=91902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}