{"id":88592,"date":"2024-10-18T09:13:17","date_gmt":"2024-10-18T01:13:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/88592\/"},"modified":"2024-10-18T09:13:18","modified_gmt":"2024-10-18T01:13:18","slug":"ora-24427-%e7%94%a8%e6%88%b6%e5%8f%a5%e6%9f%84%e4%b8%8a%e7%9a%84%e7%84%a1%e6%95%88%e5%b1%ac%e6%80%a7-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","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/88592\/","title":{"rendered":"ORA-24427: \u7528\u6236\u53e5\u67c4\u4e0a\u7684\u7121\u6548\u5c6c\u6027 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-24427-%e7%94%a8%e6%88%b6%e5%8f%a5%e6%9f%84%e4%b8%8a%e7%9a%84%e7%84%a1%e6%95%88%e5%b1%ac%e6%80%a7-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-lbMcXPFkMA\">ORA-24427: \u7528\u6236\u53e5\u67c4\u4e0a\u7684\u7121\u6548\u5c6c\u6027 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\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f <code>ORA-24427<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u7528\u6236\u53e5\u67c4\u4e0a\u7684\u7121\u6548\u5c6c\u6027\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"ora-24427-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-lbMcXPFkMA\">ORA-24427 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>\u7576\u4f60\u5728 Oracle \u6578\u64da\u5eab\u4e2d\u9047\u5230 <code>ORA-24427<\/code> \u932f\u8aa4\u6642\uff0c\u901a\u5e38\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u7121\u6548\u7684\u7528\u6236\u53e5\u67c4\uff1a<\/strong>\u9019\u53ef\u80fd\u662f\u56e0\u70ba\u7528\u6236\u53e5\u67c4\u672a\u6b63\u78ba\u521d\u59cb\u5316\u6216\u5df2\u7d93\u88ab\u91cb\u653e\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u78ba\u7684\u5c6c\u6027\u8a2d\u7f6e\uff1a<\/strong>\u5728\u8a2d\u7f6e\u7528\u6236\u53e5\u67c4\u7684\u5c6c\u6027\u6642\uff0c\u53ef\u80fd\u4f7f\u7528\u4e86\u4e0d\u6b63\u78ba\u7684\u503c\u6216\u985e\u578b\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c\uff1a<\/strong>\u5982\u679c\u6578\u64da\u5eab\u9023\u63a5\u4e0d\u7a69\u5b9a\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u7528\u6236\u53e5\u67c4\u7684\u5c6c\u6027\u7121\u6cd5\u6b63\u78ba\u8b80\u53d6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%ad%98%e5%88%a5-ora-24427-%e9%8c%af%e8%aa%a4-lbMcXPFkMA\">\u5982\u4f55\u8b58\u5225 ORA-24427 \u932f\u8aa4<\/h2>\n<p>\u7576\u61c9\u7528\u7a0b\u5e8f\u5831\u544a <code>ORA-24427<\/code> \u932f\u8aa4\u6642\uff0c\u901a\u5e38\u6703\u4f34\u96a8\u8457\u4e00\u689d\u932f\u8aa4\u6d88\u606f\uff0c\u6307\u51fa\u5177\u9ad4\u7684\u554f\u984c\u6240\u5728\u3002\u9019\u4e9b\u4fe1\u606f\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u5b9a\u4f4d\u554f\u984c\u3002\u4f8b\u5982\uff0c\u932f\u8aa4\u6d88\u606f\u53ef\u80fd\u6703\u986f\u793a\u51fa\u5177\u9ad4\u7684\u7528\u6236\u53e5\u67c4\u6216\u5c6c\u6027\u540d\u7a31\uff0c\u9019\u5c0d\u65bc\u6545\u969c\u6392\u9664\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-lbMcXPFkMA\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u4fee\u5fa9 <code>ORA-24427<\/code> \u932f\u8aa4\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e5%8f%a5%e6%9f%84%e7%9a%84%e5%88%9d%e5%a7%8b%e5%8c%96-lbMcXPFkMA\">1. \u6aa2\u67e5\u7528\u6236\u53e5\u67c4\u7684\u521d\u59cb\u5316<\/h3>\n<p>\u78ba\u4fdd\u5728\u4f7f\u7528\u7528\u6236\u53e5\u67c4\u4e4b\u524d\uff0c\u5df2\u7d93\u6b63\u78ba\u521d\u59cb\u5316\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>Connection conn = DriverManager.getConnection(url, user, password);\nif (conn == null) {\n    throw new SQLException(\"\u7528\u6236\u53e5\u67c4\u672a\u6b63\u78ba\u521d\u59cb\u5316\");\n}\n<\/code><\/pre>\n<h3 id=\"2-%e9%a9%97%e8%ad%89%e5%b1%ac%e6%80%a7%e8%a8%ad%e7%bd%ae-lbMcXPFkMA\">2. \u9a57\u8b49\u5c6c\u6027\u8a2d\u7f6e<\/h3>\n<p>\u6aa2\u67e5\u7528\u6236\u53e5\u67c4\u7684\u5c6c\u6027\u8a2d\u7f6e\uff0c\u78ba\u4fdd\u6240\u6709\u5c6c\u6027\u90fd\u4f7f\u7528\u4e86\u6b63\u78ba\u7684\u503c\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>Properties props = new Properties();\nprops.setProperty(\"user\", \"username\");\nprops.setProperty(\"password\", \"password\");\nprops.setProperty(\"oracle.jdbc.ReadTimeout\", \"10000\");\n<\/code><\/pre>\n<h3 id=\"3-%e6%b8%ac%e8%a9%a6%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5-lbMcXPFkMA\">3. \u6e2c\u8a66\u6578\u64da\u5eab\u9023\u63a5<\/h3>\n<p>\u4f7f\u7528\u7c21\u55ae\u7684\u6e2c\u8a66\u4f86\u9a57\u8b49\u6578\u64da\u5eab\u9023\u63a5\u662f\u5426\u6b63\u5e38\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\u9032\u884c\u6e2c\u8a66\uff1a<\/p>\n<pre><code>try {\n    conn.createStatement().executeQuery(\"SELECT 1 FROM DUAL\");\n} catch (SQLException e) {\n    System.out.println(\"\u6578\u64da\u5eab\u9023\u63a5\u5931\u6557: \" + e.getMessage());\n}\n<\/code><\/pre>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e7%9a%84%e8%80%83%e9%87%8f-lbMcXPFkMA\">\u9060\u7a0b\u8655\u7406\u7684\u8003\u91cf<\/h2>\n<p>\u5728\u9032\u884c\u9060\u7a0b\u8655\u7406\u6642\uff0c<code>ORA-24427<\/code> \u932f\u8aa4\u53ef\u80fd\u6703\u66f4\u52a0\u8907\u96dc\u3002\u56e0\u70ba\u9060\u7a0b\u9023\u63a5\u7684\u5ef6\u9072\u548c\u4e0d\u7a69\u5b9a\u6027\u53ef\u80fd\u6703\u5f71\u97ff\u7528\u6236\u53e5\u67c4\u7684\u6709\u6548\u6027\u3002\u5efa\u8b70\u5728\u9060\u7a0b\u74b0\u5883\u4e2d\u4f7f\u7528\u9023\u63a5\u6c60\u4f86\u7ba1\u7406\u6578\u64da\u5eab\u9023\u63a5\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u9023\u63a5\u7684\u958b\u92b7\u4e26\u63d0\u9ad8\u7a69\u5b9a\u6027\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-lbMcXPFkMA\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u4e4b\uff0c<code>ORA-24427<\/code> \u932f\u8aa4\u901a\u5e38\u8207\u7528\u6236\u53e5\u67c4\u7684\u7121\u6548\u5c6c\u6027\u6709\u95dc\uff0c\u901a\u904e\u6aa2\u67e5\u521d\u59cb\u5316\u3001\u5c6c\u6027\u8a2d\u7f6e\u548c\u6578\u64da\u5eab\u9023\u63a5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9032\u884c\u6545\u969c\u6392\u9664\u3002\u5728\u8655\u7406\u6b64\u985e\u554f\u984c\u6642\uff0c\u4fdd\u6301\u51b7\u975c\u4e26\u7cfb\u7d71\u5730\u6aa2\u67e5\u6bcf\u500b\u6b65\u9a5f\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\uff0c\u4ee5\u7372\u5f97\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u74b0\u5883\u548c\u9ad8\u6548\u7684\u9060\u7a0b\u8655\u7406\u80fd\u529b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-24427 \u932f\u8aa4\uff1a\u7528\u6236\u53e5\u67c4\u4e0a\u7684\u7121\u6548\u5c6c\u6027\uff0c\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u7684\u6709\u6548\u65b9\u6cd5\u8207\u6307\u5c0e\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-88592","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88592","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=88592"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88592\/revisions"}],"predecessor-version":[{"id":88593,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88592\/revisions\/88593"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=88592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=88592"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=88592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}