{"id":87706,"date":"2024-10-18T03:18:19","date_gmt":"2024-10-17T19:18:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/87706\/"},"modified":"2024-10-18T03:18:20","modified_gmt":"2024-10-17T19:18:20","slug":"ora-19815-%e8%ad%a6%e5%91%8a-string-%e7%9a%84-string-%e5%ad%97%e7%af%80%e7%82%ba-string-%e4%bd%bf%e7%94%a8%ef%bc%8c%e4%b8%a6%e4%b8%94%e5%89%a9%e9%a4%98%e5%ad%97%e7%af%80%e5%8f%af%e7%94%a8%e7%82%ba-s","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/87706\/","title":{"rendered":"ORA-19815: \u8b66\u544a: string \u7684 string \u5b57\u7bc0\u70ba string% \u4f7f\u7528\uff0c\u4e26\u4e14\u5269\u9918\u5b57\u7bc0\u53ef\u7528\u70ba string\u3002 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-19815-%e8%ad%a6%e5%91%8a-string-%e7%9a%84-string-%e5%ad%97%e7%af%80%e7%82%ba-string-%e4%bd%bf%e7%94%a8%ef%bc%8c%e4%b8%a6%e4%b8%94%e5%89%a9%e9%a4%98%e5%ad%97%e7%af%80%e5%8f%af%e7%94%a8%e7%82%ba-s-bhGZOoYSSg\">ORA-19815: \u8b66\u544a: string \u7684 string \u5b57\u7bc0\u70ba string% \u4f7f\u7528\uff0c\u4e26\u4e14\u5269\u9918\u5b57\u7bc0\u53ef\u7528\u70ba string\u3002 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u6642\uff0c\u9047\u5230\u932f\u8aa4\u4ee3\u78bc <code>ORA-19815<\/code> \u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u6578\u64da\u5eab\u7684\u6062\u5fa9\u5340\uff08Recovery Area\uff09\u6216\u8868\u7a7a\u9593\u7684\u4f7f\u7528\u60c5\u6cc1\u6709\u95dc\u3002\u7576\u6578\u64da\u5eab\u7684\u6062\u5fa9\u5340\u4f7f\u7528\u7387\u9054\u5230\u4e00\u5b9a\u7684\u767e\u5206\u6bd4\u6642\uff0cOracle \u6703\u767c\u51fa\u9019\u500b\u8b66\u544a\uff0c\u63d0\u793a\u7528\u6236\u9700\u8981\u6ce8\u610f\u5269\u9918\u7684\u53ef\u7528\u7a7a\u9593\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0%e5%88%86%e6%9e%90-bhGZOoYSSg\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>\u7576 Oracle \u6578\u64da\u5eab\u7684\u6062\u5fa9\u5340\u4f7f\u7528\u7387\u9054\u5230\u8a2d\u5b9a\u7684\u95be\u503c\u6642\uff0c\u7cfb\u7d71\u6703\u767c\u51fa <code>ORA-19815<\/code> \u8b66\u544a\u3002\u9019\u901a\u5e38\u662f\u56e0\u70ba\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u6062\u5fa9\u5340\u914d\u7f6e\u4e0d\u8db3\uff1a<\/strong>\u5982\u679c\u6062\u5fa9\u5340\u7684\u5927\u5c0f\u8a2d\u7f6e\u4e0d\u5920\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u7a7a\u9593\u4e0d\u8db3\u7684\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u65e5\u8a8c\u6587\u4ef6\u589e\u9577\uff1a<\/strong>\u96a8\u8457\u6578\u64da\u5eab\u64cd\u4f5c\u7684\u589e\u52a0\uff0c\u65e5\u8a8c\u6587\u4ef6\u7684\u589e\u9577\u901f\u5ea6\u53ef\u80fd\u8d85\u904e\u4e86\u9810\u671f\uff0c\u5c0e\u81f4\u7a7a\u9593\u88ab\u8fc5\u901f\u4f54\u7528\u3002<\/li>\n<li><strong>\u672a\u6e05\u7406\u7684\u5099\u4efd\uff1a<\/strong>\u5982\u679c\u672a\u5b9a\u671f\u6e05\u7406\u820a\u7684\u5099\u4efd\u6587\u4ef6\uff0c\u9019\u4e9b\u6587\u4ef6\u6703\u4f54\u7528\u5927\u91cf\u7684\u6062\u5fa9\u5340\u7a7a\u9593\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-bhGZOoYSSg\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u7576\u9047\u5230 <code>ORA-19815<\/code> \u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u4fee\u5fa9\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%81%a2%e5%be%a9%e5%8d%80%e7%9a%84%e4%bd%bf%e7%94%a8%e6%83%85%e6%b3%81-bhGZOoYSSg\">1. \u6aa2\u67e5\u6062\u5fa9\u5340\u7684\u4f7f\u7528\u60c5\u6cc1<\/h3>\n<pre><code>SELECT * FROM V$RECOVERY_FILE_DEST;<\/code><\/pre>\n<p>\u9019\u689d\u67e5\u8a62\u53ef\u4ee5\u5e6b\u52a9\u4f60\u67e5\u770b\u6062\u5fa9\u5340\u7684\u4f7f\u7528\u60c5\u6cc1\uff0c\u5305\u62ec\u5df2\u7528\u7a7a\u9593\u548c\u5269\u9918\u7a7a\u9593\u3002<\/p>\n<h3 id=\"2-%e5%a2%9e%e5%8a%a0%e6%81%a2%e5%be%a9%e5%8d%80%e5%a4%a7%e5%b0%8f-bhGZOoYSSg\">2. \u589e\u52a0\u6062\u5fa9\u5340\u5927\u5c0f<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u6062\u5fa9\u5340\u7684\u5927\u5c0f\u4e0d\u8db3\uff0c\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u589e\u52a0\u6062\u5fa9\u5340\u7684\u5927\u5c0f\uff1a<\/p>\n<pre><code>ALTER SYSTEM SET DB_RECOVERY_FILE_DEST_SIZE = \u65b0\u5927\u5c0f;<\/code><\/pre>\n<h3 id=\"3-%e6%b8%85%e7%90%86%e8%88%8a%e7%9a%84%e5%82%99%e4%bb%bd%e6%96%87%e4%bb%b6-bhGZOoYSSg\">3. \u6e05\u7406\u820a\u7684\u5099\u4efd\u6587\u4ef6<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u522a\u9664\u4e0d\u518d\u9700\u8981\u7684\u5099\u4efd\u6587\u4ef6\uff1a<\/p>\n<pre><code>DELETE BACKUP OF DATABASE COMPLETED BEFORE 'SYSDATE-7';<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u522a\u9664\u4e03\u5929\u524d\u7684\u6240\u6709\u5099\u4efd\uff0c\u5e6b\u52a9\u91cb\u653e\u7a7a\u9593\u3002<\/p>\n<h3 id=\"4-%e8%aa%bf%e6%95%b4%e9%96%be%e5%80%bc%e8%a8%ad%e7%bd%ae-bhGZOoYSSg\">4. \u8abf\u6574\u95be\u503c\u8a2d\u7f6e<\/h3>\n<p>\u5982\u679c\u9700\u8981\uff0c\u53ef\u4ee5\u8abf\u6574\u6062\u5fa9\u5340\u7684\u95be\u503c\u8a2d\u7f6e\uff0c\u4ee5\u4fbf\u5728\u4f7f\u7528\u7387\u9054\u5230\u4e00\u5b9a\u767e\u5206\u6bd4\u6642\u4e0d\u518d\u767c\u51fa\u8b66\u544a\uff1a<\/p>\n<pre><code>ALTER SYSTEM SET DB_RECOVERY_FILE_DEST_SIZE = \u65b0\u5927\u5c0f;<\/code><\/pre>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e5%bb%ba%e8%ad%b0-bhGZOoYSSg\">\u9060\u7a0b\u8655\u7406\u5efa\u8b70<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u4f86\u89e3\u6c7a <code>ORA-19815<\/code> \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>\u901a\u904e\u9060\u7a0b\u684c\u9762\u9023\u63a5\u5230\u6578\u64da\u5eab\u6240\u5728\u7684\u4f3a\u670d\u5668\uff0c\u9032\u884c\u5fc5\u8981\u7684\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u4f7f\u7528 SSH \u9023\u63a5\uff1a<\/strong>\u5982\u679c\u4f3a\u670d\u5668\u652f\u6301 SSH\uff0c\u53ef\u4ee5\u901a\u904e\u547d\u4ee4\u884c\u9032\u884c\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6578\u64da\u5eab\u7ba1\u7406\u5de5\u5177\uff1a<\/strong>\u5982 Oracle SQL Developer \u7b49\u5de5\u5177\uff0c\u9032\u884c\u9060\u7a0b\u7ba1\u7406\u548c\u7dad\u8b77\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-bhGZOoYSSg\">\u7e3d\u7d50<\/h2>\n<p>\u9047\u5230 <code>ORA-19815<\/code> \u932f\u8aa4\u6642\uff0c\u53ca\u6642\u6aa2\u67e5\u6062\u5fa9\u5340\u7684\u4f7f\u7528\u60c5\u6cc1\u4e26\u9032\u884c\u5fc5\u8981\u7684\u8abf\u6574\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u901a\u904e\u589e\u52a0\u6062\u5fa9\u5340\u5927\u5c0f\u3001\u6e05\u7406\u820a\u7684\u5099\u4efd\u6587\u4ef6\u4ee5\u53ca\u8abf\u6574\u95be\u503c\u8a2d\u7f6e\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u9019\u4e00\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u7684\u60c5\u6cc1\uff0c\u4f7f\u7528\u5408\u9069\u7684\u5de5\u5177\u548c\u65b9\u6cd5\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u5feb\u901f\u6062\u5fa9\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u53ca\u5176\u7ba1\u7406\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-19815 \u8b66\u544a\uff0c\u4e86\u89e3\u5b57\u7bc0\u4f7f\u7528\u60c5\u6cc1\u53ca\u5269\u9918\u7a7a\u9593\uff0c\u638c\u63e1 Oracle \u6545\u969c\u4fee\u5fa9\u8207\u9060\u7a0b\u8655\u7406\u6280\u5de7\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-87706","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87706","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=87706"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87706\/revisions"}],"predecessor-version":[{"id":87707,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87706\/revisions\/87707"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=87706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=87706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=87706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}