{"id":88332,"date":"2024-10-18T08:33:17","date_gmt":"2024-10-18T00:33:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/88332\/"},"modified":"2024-10-18T08:33:18","modified_gmt":"2024-10-18T00:33:18","slug":"ora-24317-%e5%9c%a8%e4%b8%8d%e5%90%8c%e4%bd%8d%e7%bd%ae%e4%bd%bf%e7%94%a8%e7%9a%84%e5%ae%9a%e7%be%a9%e5%8f%a5%e6%9f%84-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/88332\/","title":{"rendered":"ORA-24317: \u5728\u4e0d\u540c\u4f4d\u7f6e\u4f7f\u7528\u7684\u5b9a\u7fa9\u53e5\u67c4 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-24317-%e5%9c%a8%e4%b8%8d%e5%90%8c%e4%bd%8d%e7%bd%ae%e4%bd%bf%e7%94%a8%e7%9a%84%e5%ae%9a%e7%be%a9%e5%8f%a5%e6%9f%84-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0-zBrtulRpSn\">ORA-24317: \u5728\u4e0d\u540c\u4f4d\u7f6e\u4f7f\u7528\u7684\u5b9a\u7fa9\u53e5\u67c4 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 <code>ORA-24317<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u5728\u4e0d\u540c\u7684\u4f4d\u7f6e\u4f7f\u7528\u4e86\u76f8\u540c\u7684\u5b9a\u7fa9\u53e5\u67c4\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u64cd\u4f5c\u7684\u5931\u6557\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e <code>ORA-24317<\/code> \u7684\u6210\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u6545\u969c\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"ora-24317-%e9%8c%af%e8%aa%a4%e7%9a%84%e6%88%90%e5%9b%a0-zBrtulRpSn\">ORA-24317 \u932f\u8aa4\u7684\u6210\u56e0<\/h2>\n<p><code>ORA-24317<\/code> \u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u4f7f\u7528 Oracle \u7684 C API \u6216 PL\/SQL \u6642\u3002\u7576\u958b\u767c\u8005\u5728\u4e0d\u540c\u7684\u4e0a\u4e0b\u6587\u4e2d\u91cd\u8907\u4f7f\u7528\u76f8\u540c\u7684\u5b9a\u7fa9\u53e5\u67c4\uff08\u4f8b\u5982\uff0c\u6e38\u6a19\u6216\u8a9e\u53e5\u53e5\u67c4\uff09\u6642\uff0cOracle \u6578\u64da\u5eab\u6703\u5831\u544a\u6b64\u932f\u8aa4\u3002\u9019\u662f\u56e0\u70ba\u6bcf\u500b\u5b9a\u7fa9\u53e5\u67c4\u90fd\u61c9\u8a72\u5728\u5176\u5275\u5efa\u7684\u4e0a\u4e0b\u6587\u4e2d\u4f7f\u7528\uff0c\u82e5\u5728\u5176\u4ed6\u4e0a\u4e0b\u6587\u4e2d\u4f7f\u7528\uff0c\u5247\u6703\u5c0e\u81f4\u4e0d\u4e00\u81f4\u6027\u3002<\/p>\n<h3 id=\"%e5%b8%b8%e8%a6%8b%e5%a0%b4%e6%99%af-zBrtulRpSn\">\u5e38\u898b\u5834\u666f<\/h3>\n<ul>\n<li>\u5728\u4e00\u500b\u6703\u8a71\u4e2d\u5275\u5efa\u4e86\u6e38\u6a19\uff0c\u7136\u5f8c\u5728\u53e6\u4e00\u500b\u6703\u8a71\u4e2d\u5617\u8a66\u4f7f\u7528\u8a72\u6e38\u6a19\u3002<\/li>\n<li>\u5728 PL\/SQL \u7a0b\u5e8f\u4e2d\uff0c\u91cd\u8907\u4f7f\u7528\u4e86\u540c\u4e00\u500b\u5b9a\u7fa9\u53e5\u67c4\u4f86\u57f7\u884c\u4e0d\u540c\u7684 SQL \u8a9e\u53e5\u3002<\/li>\n<li>\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\uff0c\u672a\u6b63\u78ba\u7ba1\u7406\u5b9a\u7fa9\u53e5\u67c4\u7684\u751f\u547d\u9031\u671f\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-zBrtulRpSn\">\u6545\u969c\u4fee\u5fa9\u65b9\u6cd5<\/h2>\n<p>\u8981\u4fee\u5fa9 <code>ORA-24317<\/code> \u932f\u8aa4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e5%ae%9a%e7%be%a9%e5%8f%a5%e6%9f%84%e7%9a%84%e4%bd%bf%e7%94%a8-zBrtulRpSn\">1. \u6aa2\u67e5\u5b9a\u7fa9\u53e5\u67c4\u7684\u4f7f\u7528<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u4ee3\u78bc\u4e2d\u6240\u6709\u5b9a\u7fa9\u53e5\u67c4\u7684\u4f7f\u7528\u60c5\u6cc1\u3002\u78ba\u4fdd\u6bcf\u500b\u53e5\u67c4\u50c5\u5728\u5176\u5275\u5efa\u7684\u4e0a\u4e0b\u6587\u4e2d\u4f7f\u7528\uff0c\u4e26\u4e14\u4e0d\u6703\u5728\u5176\u4ed6\u6703\u8a71\u6216\u7dda\u7a0b\u4e2d\u91cd\u8907\u4f7f\u7528\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e7%8d%a8%e7%ab%8b%e7%9a%84%e5%8f%a5%e6%9f%84-zBrtulRpSn\">2. \u4f7f\u7528\u7368\u7acb\u7684\u53e5\u67c4<\/h3>\n<p>\u5982\u679c\u9700\u8981\u5728\u591a\u500b\u4e0a\u4e0b\u6587\u4e2d\u4f7f\u7528\u76f8\u540c\u7684 SQL \u8a9e\u53e5\uff0c\u5efa\u8b70\u70ba\u6bcf\u500b\u4e0a\u4e0b\u6587\u5275\u5efa\u7368\u7acb\u7684\u5b9a\u7fa9\u53e5\u67c4\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u56e0\u91cd\u8907\u4f7f\u7528\u800c\u5c0e\u81f4\u7684\u932f\u8aa4\u3002<\/p>\n<pre><code>DECLARE\n    v_cursor INTEGER;\nBEGIN\n    -- \u5275\u5efa\u7368\u7acb\u7684\u6e38\u6a19\n    v_cursor := DBMS_SQL.OPEN_CURSOR;\n    DBMS_SQL.PARSE(v_cursor, 'SELECT * FROM employees', DBMS_SQL.NATIVE);\n    -- \u57f7\u884c\u6e38\u6a19\u64cd\u4f5c\n    DBMS_SQL.DEFINE_COLUMN(v_cursor, 1, v_emp_name, 100);\n    -- \u95dc\u9589\u6e38\u6a19\n    DBMS_SQL.CLOSE_CURSOR(v_cursor);\nEND;\n<\/code><\/pre>\n<h3 id=\"3-%e7%a2%ba%e4%bf%9d%e6%ad%a3%e7%a2%ba%e7%9a%84%e9%8c%af%e8%aa%a4%e8%99%95%e7%90%86-zBrtulRpSn\">3. \u78ba\u4fdd\u6b63\u78ba\u7684\u932f\u8aa4\u8655\u7406<\/h3>\n<p>\u5728 PL\/SQL \u7a0b\u5e8f\u4e2d\uff0c\u61c9\u8a72\u5be6\u65bd\u9069\u7576\u7684\u932f\u8aa4\u8655\u7406\u6a5f\u5236\uff0c\u4ee5\u4fbf\u5728\u9047\u5230\u932f\u8aa4\u6642\u80fd\u5920\u6b63\u78ba\u5730\u91cb\u653e\u8cc7\u6e90\u548c\u95dc\u9589\u53e5\u67c4\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u56e0\u8cc7\u6e90\u672a\u91cb\u653e\u800c\u5c0e\u81f4\u7684\u932f\u8aa4\u3002<\/p>\n<pre><code>BEGIN\n    -- \u5617\u8a66\u57f7\u884c\u67d0\u4e9b\u64cd\u4f5c\nEXCEPTION\n    WHEN OTHERS THEN\n        -- \u932f\u8aa4\u8655\u7406\n        DBMS_SQL.CLOSE_CURSOR(v_cursor);\n        RAISE;\nEND;\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-zBrtulRpSn\">\u9060\u7a0b\u8655\u7406\u7684\u8003\u91cf<\/h2>\n<p>\u5728\u9032\u884c\u9060\u7a0b\u8655\u7406\u6642\uff0c\u7279\u5225\u662f\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c<code>ORA-24317<\/code> \u932f\u8aa4\u7684\u98a8\u96aa\u6703\u589e\u52a0\u3002\u958b\u767c\u8005\u61c9\u8a72\u78ba\u4fdd\u5728\u9060\u7a0b\u8abf\u7528\u4e2d\uff0c\u6240\u6709\u7684\u5b9a\u7fa9\u53e5\u67c4\u90fd\u80fd\u5920\u6b63\u78ba\u5730\u7ba1\u7406\u5176\u751f\u547d\u9031\u671f\uff0c\u4e26\u4e14\u4e0d\u6703\u5728\u4e0d\u540c\u7684\u6703\u8a71\u4e2d\u91cd\u8907\u4f7f\u7528\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-zBrtulRpSn\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u4e4b\uff0c<code>ORA-24317<\/code> \u932f\u8aa4\u662f\u7531\u65bc\u5728\u4e0d\u540c\u4f4d\u7f6e\u4f7f\u7528\u76f8\u540c\u7684\u5b9a\u7fa9\u53e5\u67c4\u6240\u5f15\u8d77\u7684\u3002\u901a\u904e\u6aa2\u67e5\u5b9a\u7fa9\u53e5\u67c4\u7684\u4f7f\u7528\u3001\u5275\u5efa\u7368\u7acb\u7684\u53e5\u67c4\u4ee5\u53ca\u5be6\u65bd\u6b63\u78ba\u7684\u932f\u8aa4\u8655\u7406\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u5728\u9032\u884c\u9060\u7a0b\u8655\u7406\u6642\uff0c\u7279\u5225\u9700\u8981\u6ce8\u610f\u5b9a\u7fa9\u53e5\u67c4\u7684\u7ba1\u7406\uff0c\u4ee5\u907f\u514d\u985e\u4f3c\u554f\u984c\u7684\u767c\u751f\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u53ca\u5176\u4ed6\u670d\u52d9\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-24317 \u932f\u8aa4\uff0c\u4e86\u89e3\u5728\u4e0d\u540c\u4f4d\u7f6e\u4f7f\u7528\u7684\u5b9a\u7fa9\u53e5\u67c4\u554f\u984c\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-88332","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88332","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=88332"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88332\/revisions"}],"predecessor-version":[{"id":88333,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88332\/revisions\/88333"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=88332"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=88332"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=88332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}