{"id":88112,"date":"2024-10-18T06:41:19","date_gmt":"2024-10-17T22:41:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/88112\/"},"modified":"2024-10-18T06:41:20","modified_gmt":"2024-10-17T22:41:20","slug":"ora-23417-%e6%9c%aa%e7%9f%a5%e7%9a%84%e7%89%a9%e5%8c%96%e8%a6%96%e5%9c%96%e9%a1%9e%e5%9e%8b-string-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\/88112\/","title":{"rendered":"ORA-23417: \u672a\u77e5\u7684\u7269\u5316\u8996\u5716\u985e\u578b: string ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-23417-%e6%9c%aa%e7%9f%a5%e7%9a%84%e7%89%a9%e5%8c%96%e8%a6%96%e5%9c%96%e9%a1%9e%e5%9e%8b-string-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-PoxkAaQADI\">ORA-23417: \u672a\u77e5\u7684\u7269\u5316\u8996\u5716\u985e\u578b: string ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\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\u4fbf\u662fORA-23417\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u7269\u5316\u8996\u5716\uff08Materialized View\uff09\u6709\u95dc\uff0c\u4e26\u4e14\u6703\u5728\u5617\u8a66\u67e5\u8a62\u6216\u64cd\u4f5c\u7269\u5316\u8996\u5716\u6642\u51fa\u73fe\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eORA-23417\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-23417%e7%9a%84%e5%8e%9f%e5%9b%a0-PoxkAaQADI\">ORA-23417\u7684\u539f\u56e0<\/h2>\n<p>ORA-23417\u932f\u8aa4\u7684\u5177\u9ad4\u4fe1\u606f\u70ba\u300c\u672a\u77e5\u7684\u7269\u5316\u8996\u5716\u985e\u578b: string\u300d\u3002\u9019\u610f\u5473\u8457Oracle\u6578\u64da\u5eab\u7121\u6cd5\u8b58\u5225\u6240\u6307\u5b9a\u7684\u7269\u5316\u8996\u5716\u985e\u578b\u3002\u9019\u7a2e\u60c5\u6cc1\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u7269\u5316\u8996\u5716\u672a\u6b63\u78ba\u5275\u5efa\uff1a<\/strong>\u5982\u679c\u5728\u5275\u5efa\u7269\u5316\u8996\u5716\u6642\u4f7f\u7528\u4e86\u4e0d\u6b63\u78ba\u7684\u8a9e\u6cd5\u6216\u53c3\u6578\uff0c\u5247\u53ef\u80fd\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u7248\u672c\u4e0d\u517c\u5bb9\uff1a<\/strong>\u67d0\u4e9b\u7269\u5316\u8996\u5716\u985e\u578b\u53ef\u80fd\u50c5\u5728\u7279\u5b9a\u7248\u672c\u7684Oracle\u4e2d\u53ef\u7528\u3002\u5982\u679c\u60a8\u5728\u8f03\u820a\u7684\u7248\u672c\u4e2d\u4f7f\u7528\u4e86\u65b0\u7248\u672c\u7684\u7279\u6027\uff0c\u5247\u53ef\u80fd\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u7269\u5316\u8996\u5716\u7684\u5143\u6578\u64da\u640d\u58de\uff1a<\/strong>\u5982\u679c\u7269\u5316\u8996\u5716\u7684\u5143\u6578\u64da\u56e0\u67d0\u7a2e\u539f\u56e0\u640d\u58de\uff0cOracle\u5c07\u7121\u6cd5\u8b58\u5225\u5176\u985e\u578b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9ora-23417%e9%8c%af%e8%aa%a4-PoxkAaQADI\">\u5982\u4f55\u4fee\u5fa9ORA-23417\u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9ORA-23417\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%89%a9%e5%8c%96%e8%a6%96%e5%9c%96%e7%9a%84%e5%89%b5%e5%bb%ba%e8%aa%9e%e5%8f%a5-PoxkAaQADI\">1. \u6aa2\u67e5\u7269\u5316\u8996\u5716\u7684\u5275\u5efa\u8a9e\u53e5<\/h3>\n<pre><code>CREATE MATERIALIZED VIEW your_view_name AS\nSELECT * FROM your_table_name;<\/code><\/pre>\n<p>\u78ba\u4fdd\u5275\u5efa\u8a9e\u53e5\u7684\u8a9e\u6cd5\u6b63\u78ba\uff0c\u4e26\u4e14\u6240\u6709\u53c3\u6578\u90fd\u7b26\u5408Oracle\u7684\u8981\u6c42\u3002\u7279\u5225\u6ce8\u610f\u7269\u5316\u8996\u5716\u7684\u9078\u9805\uff0c\u5982\u5237\u65b0\u7b56\u7565\u7b49\u3002<\/p>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e5%ba%ab%e7%89%88%e6%9c%ac-PoxkAaQADI\">2. \u78ba\u8a8d\u6578\u64da\u5eab\u7248\u672c<\/h3>\n<p>\u6aa2\u67e5\u60a8\u7576\u524d\u4f7f\u7528\u7684Oracle\u6578\u64da\u5eab\u7248\u672c\uff0c\u4e26\u78ba\u8a8d\u8a72\u7248\u672c\u662f\u5426\u652f\u6301\u60a8\u6240\u4f7f\u7528\u7684\u7269\u5316\u8996\u5716\u985e\u578b\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u6aa2\u67e5\u7248\u672c\uff1a<\/p>\n<pre><code>SELECT * FROM v$version;<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e5%85%83%e6%95%b8%e6%93%9a-PoxkAaQADI\">3. \u6aa2\u67e5\u5143\u6578\u64da<\/h3>\n<p>\u5982\u679c\u7269\u5316\u8996\u5716\u7684\u5143\u6578\u64da\u640d\u58de\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u91cd\u65b0\u5275\u5efa\u7269\u5316\u8996\u5716\u3002\u9996\u5148\uff0c\u522a\u9664\u73fe\u6709\u7684\u7269\u5316\u8996\u5716\uff1a<\/p>\n<pre><code>DROP MATERIALIZED VIEW your_view_name;<\/code><\/pre>\n<p>\u7136\u5f8c\u91cd\u65b0\u5275\u5efa\u7269\u5316\u8996\u5716\uff0c\u78ba\u4fdd\u4f7f\u7528\u6b63\u78ba\u7684\u8a9e\u6cd5\u548c\u53c3\u6578\u3002<\/p>\n<h3 id=\"4-%e6%9f%a5%e7%9c%8b%e6%97%a5%e8%aa%8c%e6%96%87%e4%bb%b6-PoxkAaQADI\">4. \u67e5\u770b\u65e5\u8a8c\u6587\u4ef6<\/h3>\n<p>\u6aa2\u67e5Oracle\u7684\u65e5\u8a8c\u6587\u4ef6\uff0c\u5c0b\u627e\u8207ORA-23417\u932f\u8aa4\u76f8\u95dc\u7684\u5176\u4ed6\u4fe1\u606f\u3002\u9019\u4e9b\u65e5\u8a8c\u53ef\u80fd\u63d0\u4f9b\u66f4\u591a\u7684\u4e0a\u4e0b\u6587\uff0c\u5e6b\u52a9\u60a8\u5b9a\u4f4d\u554f\u984c\u7684\u6839\u6e90\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86ora-23417%e9%8c%af%e8%aa%a4-PoxkAaQADI\">\u9060\u7a0b\u8655\u7406ORA-23417\u932f\u8aa4<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u9060\u7a0b\u8655\u7406ORA-23417\u932f\u8aa4\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\uff1a<\/strong>\u5982\u679c\u60a8\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\u4f86\u9023\u63a5\u5230\u6578\u64da\u5eab\u6240\u5728\u7684\u4f3a\u670d\u5668\u3002<\/li>\n<li><strong>\u4f7f\u7528SQL*Plus\u6216\u5176\u4ed6\u5ba2\u6236\u7aef\u5de5\u5177\uff1a<\/strong>\u901a\u904eSQL*Plus\u6216\u5176\u4ed6\u6578\u64da\u5eab\u5ba2\u6236\u7aef\u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u57f7\u884cSQL\u67e5\u8a62\u548c\u547d\u4ee4\u4f86\u6aa2\u67e5\u548c\u4fee\u5fa9\u7269\u5316\u8996\u5716\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-PoxkAaQADI\">\u7e3d\u7d50<\/h2>\n<p>ORA-23417\u932f\u8aa4\u901a\u5e38\u8207\u7269\u5316\u8996\u5716\u7684\u5275\u5efa\u548c\u7ba1\u7406\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u5275\u5efa\u8a9e\u53e5\u3001\u78ba\u8a8d\u6578\u64da\u5eab\u7248\u672c\u3001\u6aa2\u67e5\u5143\u6578\u64da\u4ee5\u53ca\u67e5\u770b\u65e5\u8a8c\u6587\u4ef6\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u5b9a\u4f4d\u548c\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528\u5c08\u696d\u7684\u6578\u64da\u5eab\u7ba1\u7406\u670d\u52d9\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8b93\u60a8\u7684\u6578\u64da\u5eab\u904b\u884c\u66f4\u52a0\u9806\u66a2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-23417 \u932f\u8aa4\uff0c\u4e86\u89e3\u672a\u77e5\u7684\u7269\u5316\u8996\u5716\u985e\u578b\u554f\u984c\uff0c\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u7684\u6709\u6548\u65b9\u6cd5\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-88112","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88112","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=88112"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88112\/revisions"}],"predecessor-version":[{"id":88113,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88112\/revisions\/88113"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=88112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=88112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=88112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}