{"id":88330,"date":"2024-10-18T08:32:24","date_gmt":"2024-10-18T00:32:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/88330\/"},"modified":"2024-10-18T08:32:25","modified_gmt":"2024-10-18T00:32:25","slug":"ora-24316-%e7%84%a1%e6%95%88%e7%9a%84%e5%8f%a5%e6%9f%84%e9%a1%9e%e5%9e%8b-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\/88330\/","title":{"rendered":"ORA-24316: \u7121\u6548\u7684\u53e5\u67c4\u985e\u578b ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-24316-%e7%84%a1%e6%95%88%e7%9a%84%e5%8f%a5%e6%9f%84%e9%a1%9e%e5%9e%8b-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-GMANpwuVTL\">ORA-24316: \u7121\u6548\u7684\u53e5\u67c4\u985e\u578b 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\u5c31\u662f <code>ORA-24316<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u300c\u7121\u6548\u7684\u53e5\u67c4\u985e\u578b\u300d\uff0c\u5b83\u53ef\u80fd\u6703\u5728\u57f7\u884c SQL \u8a9e\u53e5\u6216\u8abf\u7528 PL\/SQL \u7a0b\u5e8f\u6642\u51fa\u73fe\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-24316-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-GMANpwuVTL\">ORA-24316 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>\u7576\u4f60\u5728 Oracle \u6578\u64da\u5eab\u4e2d\u9047\u5230 <code>ORA-24316<\/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\u53e5\u67c4\uff1a<\/strong>\u9019\u500b\u932f\u8aa4\u901a\u5e38\u662f\u56e0\u70ba\u5617\u8a66\u4f7f\u7528\u4e00\u500b\u5df2\u7d93\u95dc\u9589\u6216\u7121\u6548\u7684\u53e5\u67c4\u4f86\u57f7\u884c\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u7576\u4f60\u5728 PL\/SQL \u4e2d\u4f7f\u7528\u4e00\u500b\u6e38\u6a19\uff0c\u4f46\u8a72\u6e38\u6a19\u5df2\u7d93\u88ab\u95dc\u9589\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u78ba\u7684 API \u8abf\u7528\uff1a<\/strong>\u5728\u4f7f\u7528 Oracle \u7684 API \u6642\uff0c\u5982\u679c\u8abf\u7528\u7684\u9806\u5e8f\u4e0d\u6b63\u78ba\uff0c\u6216\u8005\u4f7f\u7528\u4e86\u4e0d\u6b63\u78ba\u7684\u53c3\u6578\uff0c\u4e5f\u53ef\u80fd\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u91cb\u653e\u554f\u984c\uff1a<\/strong>\u5982\u679c\u5728\u91cb\u653e\u8cc7\u6e90\uff08\u5982\u6e38\u6a19\u6216\u9023\u63a5\uff09\u5f8c\uff0c\u4ecd\u7136\u5617\u8a66\u4f7f\u7528\u9019\u4e9b\u8cc7\u6e90\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-24316-%e9%8c%af%e8%aa%a4-GMANpwuVTL\">\u5982\u4f55\u4fee\u5fa9 ORA-24316 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 <code>ORA-24316<\/code> \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%e5%8f%a5%e6%9f%84%e7%9a%84%e6%9c%89%e6%95%88%e6%80%a7-GMANpwuVTL\">1. \u6aa2\u67e5\u53e5\u67c4\u7684\u6709\u6548\u6027<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u4f60\u6b63\u5728\u4f7f\u7528\u7684\u53e5\u67c4\u662f\u6709\u6548\u7684\u3002\u9019\u610f\u5473\u8457\u5728\u4f7f\u7528\u6e38\u6a19\u6216\u9023\u63a5\u4e4b\u524d\uff0c\u5fc5\u9808\u78ba\u8a8d\u5b83\u5011\u5c1a\u672a\u88ab\u95dc\u9589\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u4ee3\u78bc\u6aa2\u67e5\u6e38\u6a19\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>DECLARE\n    v_cursor SYS_REFCURSOR;\nBEGIN\n    OPEN v_cursor FOR SELECT * FROM employees;\n    -- \u78ba\u4fdd\u5728\u4f7f\u7528\u6e38\u6a19\u4e4b\u524d\u4e0d\u6703\u95dc\u9589\u5b83\n    -- \u9032\u884c\u5176\u4ed6\u64cd\u4f5c\n    CLOSE v_cursor; -- \u5728\u4f7f\u7528\u5f8c\u95dc\u9589\u6e38\u6a19\nEND;<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5-api-%e8%aa%bf%e7%94%a8%e7%9a%84%e9%a0%86%e5%ba%8f-GMANpwuVTL\">2. \u6aa2\u67e5 API \u8abf\u7528\u7684\u9806\u5e8f<\/h3>\n<p>\u78ba\u4fdd\u6240\u6709\u7684 API \u8abf\u7528\u90fd\u662f\u6309\u7167\u6b63\u78ba\u7684\u9806\u5e8f\u9032\u884c\u7684\u3002\u4f8b\u5982\uff0c\u5728\u8abf\u7528 <code>OCIHandleAlloc<\/code> \u4e4b\u524d\uff0c\u5fc5\u9808\u78ba\u4fdd OCI \u74b0\u5883\u5df2\u7d93\u6b63\u78ba\u521d\u59cb\u5316\u3002<\/p>\n<h3 id=\"3-%e9%87%8b%e6%94%be%e8%b3%87%e6%ba%90%e6%99%82%e8%a6%81%e5%b0%8f%e5%bf%83-GMANpwuVTL\">3. \u91cb\u653e\u8cc7\u6e90\u6642\u8981\u5c0f\u5fc3<\/h3>\n<p>\u5728\u91cb\u653e\u8cc7\u6e90\u6642\uff0c\u61c9\u8a72\u5c0f\u5fc3\u4e0d\u8981\u91cd\u8907\u91cb\u653e\u540c\u4e00\u8cc7\u6e90\u3002\u53ef\u4ee5\u4f7f\u7528\u5e03\u723e\u8b8a\u91cf\u4f86\u8ddf\u8e64\u8cc7\u6e90\u7684\u91cb\u653e\u72c0\u614b\uff1a<\/p>\n<pre><code>DECLARE\n    v_cursor SYS_REFCURSOR;\n    v_is_closed BOOLEAN := FALSE;\nBEGIN\n    OPEN v_cursor FOR SELECT * FROM employees;\n    -- \u4f7f\u7528\u6e38\u6a19\u9032\u884c\u64cd\u4f5c\n    CLOSE v_cursor;\n    v_is_closed := TRUE; -- \u6a19\u8a18\u70ba\u5df2\u95dc\u9589\n    IF NOT v_is_closed THEN\n        CLOSE v_cursor; -- \u53ea\u6709\u5728\u672a\u95dc\u9589\u7684\u60c5\u6cc1\u4e0b\u624d\u95dc\u9589\n    END IF;\nEND;<\/code><\/pre>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e4%b8%ad%e7%9a%84-ora-24316-GMANpwuVTL\">\u9060\u7a0b\u8655\u7406\u4e2d\u7684 ORA-24316<\/h2>\n<p>\u5728\u9060\u7a0b\u8655\u7406\u4e2d\uff0c<code>ORA-24316<\/code> \u932f\u8aa4\u53ef\u80fd\u6703\u66f4\u52a0\u8907\u96dc\u3002\u7531\u65bc\u7db2\u7d61\u5ef6\u9072\u6216\u9023\u63a5\u554f\u984c\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u53e5\u67c4\u5931\u6548\u3002\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u5efa\u8b70\u6aa2\u67e5\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u7db2\u7d61\u9023\u63a5\u7a69\u5b9a\uff0c\u4e26\u4e14\u6578\u64da\u5eab\u670d\u52d9\u5668\u53ef\u9054\u3002<\/li>\n<li>\u6aa2\u67e5\u9060\u7a0b\u8abf\u7528\u7684\u53c3\u6578\u662f\u5426\u6b63\u78ba\u3002<\/li>\n<li>\u4f7f\u7528\u9069\u7576\u7684\u932f\u8aa4\u8655\u7406\u6a5f\u5236\u4f86\u6355\u7372\u548c\u8655\u7406\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-GMANpwuVTL\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u4e2d\uff0c<code>ORA-24316<\/code> \u932f\u8aa4\u901a\u5e38\u662f\u7531\u65bc\u7121\u6548\u7684\u53e5\u67c4\u6216\u4e0d\u6b63\u78ba\u7684 API \u8abf\u7528\u5f15\u8d77\u7684\u3002\u901a\u904e\u6aa2\u67e5\u53e5\u67c4\u7684\u6709\u6548\u6027\u3001\u78ba\u4fdd API \u8abf\u7528\u7684\u6b63\u78ba\u9806\u5e8f\u4ee5\u53ca\u5c0f\u5fc3\u91cb\u653e\u8cc7\u6e90\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u5728\u9060\u7a0b\u8655\u7406\u4e2d\uff0c\u4fdd\u6301\u7a69\u5b9a\u7684\u7db2\u7d61\u9023\u63a5\u548c\u6b63\u78ba\u7684\u53c3\u6578\u8a2d\u7f6e\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u6578\u64da\u5eab\u7ba1\u7406\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u548c\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-24316 \u932f\u8aa4\uff0c\u7121\u6548\u7684\u53e5\u67c4\u985e\u578b\uff0c\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u6307\u5357\uff0c\u52a9\u60a8\u5feb\u901f\u6062\u5fa9 Oracle \u6578\u64da\u5eab\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-88330","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88330","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=88330"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88330\/revisions"}],"predecessor-version":[{"id":88331,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/88330\/revisions\/88331"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=88330"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=88330"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=88330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}