{"id":93112,"date":"2024-10-19T11:14:19","date_gmt":"2024-10-19T03:14:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/93112\/"},"modified":"2024-10-19T11:14:19","modified_gmt":"2024-10-19T03:14:19","slug":"ora-48408-%e4%ba%8b%e4%bb%b6%e7%b7%a8%e8%99%9f%e8%b6%85%e9%81%8e%e6%9c%80%e5%a4%a7%e6%95%b8%e9%87%8f-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","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/93112\/","title":{"rendered":"ORA-48408: \u4e8b\u4ef6\u7de8\u865f\u8d85\u904e\u6700\u5927\u6578\u91cf [string] ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-48408-%e4%ba%8b%e4%bb%b6%e7%b7%a8%e8%99%9f%e8%b6%85%e9%81%8e%e6%9c%80%e5%a4%a7%e6%95%b8%e9%87%8f-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-ZarcGlkZLu\">ORA-48408: \u4e8b\u4ef6\u7de8\u865f\u8d85\u904e\u6700\u5927\u6578\u91cf [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\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662fORA-48408\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u4e8b\u4ef6\u7de8\u865f\u8d85\u904e\u4e86\u6700\u5927\u6578\u91cf\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u7684\u67d0\u4e9b\u529f\u80fd\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eORA-48408\u7684\u6210\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"ora-48408%e7%9a%84%e6%88%90%e5%9b%a0-ZarcGlkZLu\">ORA-48408\u7684\u6210\u56e0<\/h2>\n<p>ORA-48408\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4f7f\u7528Oracle\u7684\u4e8b\u4ef6\u8655\u7406\u529f\u80fd\u6642\u3002\u7576\u7cfb\u7d71\u4e2d\u8a3b\u518a\u7684\u4e8b\u4ef6\u6578\u91cf\u8d85\u904e\u4e86Oracle\u6578\u64da\u5eab\u7684\u9810\u8a2d\u9650\u5236\u6642\uff0c\u5c31\u6703\u89f8\u767c\u6b64\u932f\u8aa4\u3002\u9019\u500b\u9650\u5236\u901a\u5e38\u662f\u7531\u6578\u64da\u5eab\u7684\u914d\u7f6e\u53c3\u6578\u6c7a\u5b9a\u7684\uff0c\u5177\u9ad4\u7684\u6578\u503c\u53ef\u80fd\u56e0\u7248\u672c\u800c\u7570\u3002<\/p>\n<ul>\n<li><strong>\u4e8b\u4ef6\u6578\u91cf\u9650\u5236\uff1a<\/strong>Oracle\u6578\u64da\u5eab\u5c0d\u4e8b\u4ef6\u7684\u6578\u91cf\u6709\u4e00\u5b9a\u7684\u9650\u5236\uff0c\u7576\u8d85\u904e\u9019\u500b\u9650\u5236\u6642\uff0c\u7cfb\u7d71\u5c07\u7121\u6cd5\u518d\u8a3b\u518a\u65b0\u7684\u4e8b\u4ef6\u3002<\/li>\n<li><strong>\u914d\u7f6e\u554f\u984c\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6578\u64da\u5eab\u7684\u914d\u7f6e\u53ef\u80fd\u4e0d\u7576\uff0c\u5c0e\u81f4\u4e8b\u4ef6\u6578\u91cf\u7684\u8a08\u7b97\u51fa\u73fe\u554f\u984c\u3002<\/li>\n<li><strong>\u61c9\u7528\u7a0b\u5e8f\u932f\u8aa4\uff1a<\/strong>\u67d0\u4e9b\u61c9\u7528\u7a0b\u5e8f\u53ef\u80fd\u5728\u904b\u884c\u904e\u7a0b\u4e2d\u4e0d\u65b7\u8a3b\u518a\u4e8b\u4ef6\uff0c\u6700\u7d42\u5c0e\u81f4\u8d85\u904e\u9650\u5236\u3002<\/li>\n<\/ul>\n<h2 id=\"ora-48408%e7%9a%84%e5%bd%b1%e9%9f%bf-ZarcGlkZLu\">ORA-48408\u7684\u5f71\u97ff<\/h2>\n<p>\u7576ORA-48408\u932f\u8aa4\u767c\u751f\u6642\uff0c\u53ef\u80fd\u6703\u5c0d\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u9020\u6210\u5f71\u97ff\u3002\u5177\u9ad4\u5f71\u97ff\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u529f\u80fd\u53d7\u9650\uff1a<\/strong>\u67d0\u4e9b\u4f9d\u8cf4\u4e8b\u4ef6\u7684\u529f\u80fd\u5c07\u7121\u6cd5\u6b63\u5e38\u904b\u884c\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u5230\u696d\u52d9\u6d41\u7a0b\u3002<\/li>\n<li><strong>\u6027\u80fd\u4e0b\u964d\uff1a<\/strong>\u7cfb\u7d71\u5728\u8655\u7406\u4e8b\u4ef6\u6642\u53ef\u80fd\u6703\u51fa\u73fe\u6027\u80fd\u74f6\u9838\uff0c\u5c0e\u81f4\u6574\u9ad4\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<li><strong>\u6578\u64da\u4e1f\u5931\u98a8\u96aa\uff1a<\/strong>\u5982\u679c\u4e8b\u4ef6\u8655\u7406\u4e0d\u7576\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u6216\u640d\u58de\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%96%b9%e6%b3%95-ZarcGlkZLu\">\u6545\u969c\u4fee\u5fa9\u65b9\u6cd5<\/h2>\n<p>\u91dd\u5c0dORA-48408\u932f\u8aa4\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u6545\u969c\u4fee\u5fa9\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e4%ba%8b%e4%bb%b6%e6%95%b8%e9%87%8f-ZarcGlkZLu\">1. \u6aa2\u67e5\u4e8b\u4ef6\u6578\u91cf<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u6aa2\u67e5\u7576\u524d\u8a3b\u518a\u7684\u4e8b\u4ef6\u6578\u91cf\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u7372\u53d6\u4e8b\u4ef6\u7684\u6578\u91cf\uff1a<\/p>\n<pre><code>SELECT COUNT(*) FROM user_events;<\/code><\/pre>\n<h3 id=\"2-%e5%88%aa%e9%99%a4%e4%b8%8d%e5%bf%85%e8%a6%81%e7%9a%84%e4%ba%8b%e4%bb%b6-ZarcGlkZLu\">2. \u522a\u9664\u4e0d\u5fc5\u8981\u7684\u4e8b\u4ef6<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u4e8b\u4ef6\u6578\u91cf\u5df2\u7d93\u8d85\u904e\u9650\u5236\uff0c\u60a8\u53ef\u4ee5\u8003\u616e\u522a\u9664\u4e00\u4e9b\u4e0d\u518d\u9700\u8981\u7684\u4e8b\u4ef6\u3002\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u53ef\u4ee5\u522a\u9664\u6307\u5b9a\u7684\u4e8b\u4ef6\uff1a<\/p>\n<pre><code>EXEC DBMS_AQ.REMOVE_SUBSCRIBER(queue_name =&gt; 'your_queue_name', subscriber =&gt; 'your_subscriber');<\/code><\/pre>\n<h3 id=\"3-%e8%aa%bf%e6%95%b4%e6%95%b8%e6%93%9a%e5%ba%ab%e9%85%8d%e7%bd%ae-ZarcGlkZLu\">3. \u8abf\u6574\u6578\u64da\u5eab\u914d\u7f6e<\/h3>\n<p>\u5982\u679c\u7d93\u5e38\u9047\u5230\u6b64\u932f\u8aa4\uff0c\u5efa\u8b70\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u914d\u7f6e\u53c3\u6578\uff0c\u4e26\u6839\u64da\u9700\u8981\u9032\u884c\u8abf\u6574\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u67e5\u770b\u7576\u524d\u7684\u914d\u7f6e\u53c3\u6578\uff1a<\/p>\n<pre><code>SHOW PARAMETER events;<\/code><\/pre>\n<h3 id=\"4-%e6%9b%b4%e6%96%b0%e6%87%89%e7%94%a8%e7%a8%8b%e5%ba%8f%e9%82%8f%e8%bc%af-ZarcGlkZLu\">4. \u66f4\u65b0\u61c9\u7528\u7a0b\u5e8f\u908f\u8f2f<\/h3>\n<p>\u5982\u679c\u662f\u61c9\u7528\u7a0b\u5e8f\u5c0e\u81f4\u7684\u4e8b\u4ef6\u8a3b\u518a\u904e\u591a\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u61c9\u7528\u7a0b\u5e8f\u7684\u908f\u8f2f\uff0c\u78ba\u4fdd\u4e0d\u6703\u91cd\u8907\u8a3b\u518a\u76f8\u540c\u7684\u4e8b\u4ef6\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-ZarcGlkZLu\">\u7d50\u8ad6<\/h2>\n<p>ORA-48408\u932f\u8aa4\u662fOracle\u6578\u64da\u5eab\u4e2d\u5e38\u898b\u7684\u4e00\u500b\u554f\u984c\uff0c\u4e86\u89e3\u5176\u6210\u56e0\u53ca\u4fee\u5fa9\u65b9\u6cd5\u5c0d\u65bc\u7dad\u8b77\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u67e5\u4e8b\u4ef6\u6578\u91cf\u3001\u522a\u9664\u4e0d\u5fc5\u8981\u7684\u4e8b\u4ef6\u4ee5\u53ca\u8abf\u6574\u6578\u64da\u5eab\u914d\u7f6e\uff0c\u53ef\u4ee5\u6709\u6548\u907f\u514d\u6b64\u932f\u8aa4\u7684\u767c\u751f\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<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216\u5176\u4ed6\u76f8\u95dc\u670d\u52d9\uff0c\u4ee5\u78ba\u4fdd\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u904b\u884c\u9806\u5229\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-48408 \u932f\u8aa4\uff1a\u4e8b\u4ef6\u7de8\u865f\u8d85\u904e\u6700\u5927\u6578\u91cf\uff0c\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-93112","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93112","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=93112"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93112\/revisions"}],"predecessor-version":[{"id":93113,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93112\/revisions\/93113"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=93112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=93112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=93112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}