{"id":91770,"date":"2024-10-19T00:00:21","date_gmt":"2024-10-18T16:00:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/91770\/"},"modified":"2024-10-19T00:00:22","modified_gmt":"2024-10-18T16:00:22","slug":"ora-31645-%e7%84%a1%e6%b3%95%e5%be%9e%e8%bd%89%e5%84%b2%e6%96%87%e4%bb%b6-string-%e4%b8%ad%e8%ae%80%e5%8f%96-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\/91770\/","title":{"rendered":"ORA-31645: \u7121\u6cd5\u5f9e\u8f49\u5132\u6587\u4ef6 \u201cstring\u201d \u4e2d\u8b80\u53d6 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-31645-%e7%84%a1%e6%b3%95%e5%be%9e%e8%bd%89%e5%84%b2%e6%96%87%e4%bb%b6-string-%e4%b8%ad%e8%ae%80%e5%8f%96-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0-yGmwerOVCl\">ORA-31645: \u7121\u6cd5\u5f9e\u8f49\u5132\u6587\u4ef6 \u201cstring\u201d \u4e2d\u8b80\u53d6 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u548c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f <code>ORA-31645<\/code> \u932f\u8aa4\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u7cfb\u7d71\u7121\u6cd5\u5f9e\u6307\u5b9a\u7684\u8f49\u5132\u6587\u4ef6\u4e2d\u8b80\u53d6\u6578\u64da\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u6062\u5fa9\u6216\u6578\u64da\u5c0e\u5165\u904e\u7a0b\u7684\u5931\u6557\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e <code>ORA-31645<\/code> \u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"ora-31645-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-yGmwerOVCl\">ORA-31645 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>\u7576\u60a8\u5728\u57f7\u884c\u6578\u64da\u5c0e\u5165\u6216\u6578\u64da\u6062\u5fa9\u64cd\u4f5c\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230 <code>ORA-31645<\/code> \u932f\u8aa4\u3002\u9019\u500b\u932f\u8aa4\u7684\u5e38\u898b\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u8f49\u5132\u6587\u4ef6\u640d\u58de\uff1a<\/strong>\u5982\u679c\u8f49\u5132\u6587\u4ef6\u5728\u5275\u5efa\u6216\u50b3\u8f38\u904e\u7a0b\u4e2d\u640d\u58de\uff0cOracle \u5c07\u7121\u6cd5\u6b63\u78ba\u8b80\u53d6\u8a72\u6587\u4ef6\u3002<\/li>\n<li><strong>\u6587\u4ef6\u8def\u5f91\u932f\u8aa4\uff1a<\/strong>\u6307\u5b9a\u7684\u8f49\u5132\u6587\u4ef6\u8def\u5f91\u4e0d\u6b63\u78ba\uff0c\u5c0e\u81f4 Oracle \u7121\u6cd5\u627e\u5230\u8a72\u6587\u4ef6\u3002<\/li>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u7528\u6236\u53ef\u80fd\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u8a2a\u554f\u8f49\u5132\u6587\u4ef6\uff0c\u9019\u6703\u5c0e\u81f4\u8b80\u53d6\u5931\u6557\u3002<\/li>\n<li><strong>\u7248\u672c\u4e0d\u517c\u5bb9\uff1a<\/strong>\u5982\u679c\u8f49\u5132\u6587\u4ef6\u662f\u5f9e\u4e0d\u540c\u7248\u672c\u7684 Oracle \u6578\u64da\u5eab\u4e2d\u5c0e\u51fa\u7684\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u517c\u5bb9\u6027\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4%e6%ad%a5%e9%a9%9f-yGmwerOVCl\">\u6545\u969c\u6392\u9664\u6b65\u9a5f<\/h2>\n<p>\u7576\u60a8\u9047\u5230 <code>ORA-31645<\/code> \u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e8%bd%89%e5%84%b2%e6%96%87%e4%bb%b6%e7%9a%84%e5%ae%8c%e6%95%b4%e6%80%a7-yGmwerOVCl\">1. \u6aa2\u67e5\u8f49\u5132\u6587\u4ef6\u7684\u5b8c\u6574\u6027<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u8f49\u5132\u6587\u4ef6\u6c92\u6709\u640d\u58de\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>file<\/code> \u547d\u4ee4\u6aa2\u67e5\u6587\u4ef6\u7684\u5927\u5c0f\u548c\u5b8c\u6574\u6027\uff0c\u4e26\u78ba\u4fdd\u6587\u4ef6\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u672a\u88ab\u622a\u65b7\u3002<\/p>\n<h3 id=\"2-%e9%a9%97%e8%ad%89%e6%96%87%e4%bb%b6%e8%b7%af%e5%be%91-yGmwerOVCl\">2. \u9a57\u8b49\u6587\u4ef6\u8def\u5f91<\/h3>\n<p>\u6aa2\u67e5\u60a8\u5728\u5c0e\u5165\u6216\u6062\u5fa9\u904e\u7a0b\u4e2d\u6307\u5b9a\u7684\u8f49\u5132\u6587\u4ef6\u8def\u5f91\u662f\u5426\u6b63\u78ba\u3002\u53ef\u4ee5\u4f7f\u7528 <code>ls<\/code> \u547d\u4ee4\u4f86\u78ba\u8a8d\u6587\u4ef6\u662f\u5426\u5b58\u5728\u65bc\u6307\u5b9a\u8def\u5f91\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-yGmwerOVCl\">3. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u78ba\u4fdd\u57f7\u884c\u5c0e\u5165\u6216\u6062\u5fa9\u64cd\u4f5c\u7684\u7528\u6236\u64c1\u6709\u8a2a\u554f\u8f49\u5132\u6587\u4ef6\u7684\u6b0a\u9650\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>chmod<\/code> \u547d\u4ee4\u4f86\u4fee\u6539\u6587\u4ef6\u7684\u6b0a\u9650\u3002<\/p>\n<h3 id=\"4-%e7%a2%ba%e8%aa%8d%e7%89%88%e6%9c%ac%e5%85%bc%e5%ae%b9%e6%80%a7-yGmwerOVCl\">4. \u78ba\u8a8d\u7248\u672c\u517c\u5bb9\u6027<\/h3>\n<p>\u5982\u679c\u8f49\u5132\u6587\u4ef6\u662f\u5f9e\u4e0d\u540c\u7248\u672c\u7684 Oracle \u6578\u64da\u5eab\u4e2d\u5c0e\u51fa\u7684\uff0c\u8acb\u6aa2\u67e5\u7248\u672c\u517c\u5bb9\u6027\u3002\u60a8\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u76f8\u540c\u7248\u672c\u7684 Oracle \u6578\u64da\u5eab\u4f86\u9032\u884c\u5c0e\u5165\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8-rman-%e9%80%b2%e8%a1%8c%e6%81%a2%e5%be%a9-yGmwerOVCl\">\u4f7f\u7528 RMAN \u9032\u884c\u6062\u5fa9<\/h2>\n<p>\u5982\u679c\u60a8\u4f7f\u7528 RMAN\uff08Recovery Manager\uff09\u9032\u884c\u6578\u64da\u5eab\u7684\u5099\u4efd\u548c\u6062\u5fa9\uff0c\u5247\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u548c\u6062\u5fa9\u6578\u64da\uff1a<\/p>\n<pre><code>RMAN&gt; RESTORE DATABASE;\nRMAN&gt; RECOVER DATABASE;<\/code><\/pre>\n<p>\u9019\u4e9b\u547d\u4ee4\u5c07\u5e6b\u52a9\u60a8\u5f9e\u5099\u4efd\u4e2d\u6062\u5fa9\u6578\u64da\u5eab\uff0c\u4e26\u53ef\u80fd\u907f\u514d <code>ORA-31645<\/code> \u932f\u8aa4\u7684\u767c\u751f\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-yGmwerOVCl\">\u7d50\u8ad6<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c<code>ORA-31645<\/code> \u932f\u8aa4\u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u4f46\u901a\u904e\u6b63\u78ba\u7684\u6545\u969c\u6392\u9664\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u9019\u4e00\u554f\u984c\u3002\u78ba\u4fdd\u8f49\u5132\u6587\u4ef6\u7684\u5b8c\u6574\u6027\u3001\u6aa2\u67e5\u6587\u4ef6\u8def\u5f91\u3001\u7528\u6236\u6b0a\u9650\u4ee5\u53ca\u7248\u672c\u517c\u5bb9\u6027\uff0c\u90fd\u662f\u89e3\u6c7a\u6b64\u932f\u8aa4\u7684\u95dc\u9375\u6b65\u9a5f\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u9032\u884c\u6578\u64da\u5eab\u7ba1\u7406\u548c\u6545\u969c\u6392\u9664\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-31645 \u932f\u8aa4\uff0c\u7121\u6cd5\u5f9e\u8f49\u5132\u6587\u4ef6\u8b80\u53d6 Oracle \u6578\u64da\uff0c\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u7684\u6709\u6548\u65b9\u6cd5\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-91770","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91770","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=91770"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91770\/revisions"}],"predecessor-version":[{"id":91771,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91770\/revisions\/91771"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=91770"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=91770"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=91770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}