{"id":87208,"date":"2024-10-17T23:08:18","date_gmt":"2024-10-17T15:08:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/87208\/"},"modified":"2024-10-17T23:08:19","modified_gmt":"2024-10-17T15:08:19","slug":"ora-16551-%e8%a4%87%e8%a3%bd%e7%9a%84%e7%9f%ad%e5%ad%97%e7%ac%a6%e4%b8%b2%e3%80%82oracle-%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\/87208\/","title":{"rendered":"ORA-16551: \u8907\u88fd\u7684\u77ed\u5b57\u7b26\u4e32\u3002ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-16551-%e8%a4%87%e8%a3%bd%e7%9a%84%e7%9f%ad%e5%ad%97%e7%ac%a6%e4%b8%b2%e3%80%82oracle-%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-UVBtlTAdkv\">ORA-16551: \u8907\u88fd\u7684\u77ed\u5b57\u7b26\u4e32\u3002ORACLE \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\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f <strong>ORA-16551<\/strong>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u8907\u88fd\u64cd\u4f5c\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u6578\u64da\u8907\u88fd\u6216\u6578\u64da\u5eab\u6062\u5fa9\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e ORA-16551 \u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-16551-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-UVBtlTAdkv\">ORA-16551 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-16551 \u932f\u8aa4\u7684\u5177\u9ad4\u4fe1\u606f\u70ba\u300c\u8907\u88fd\u7684\u77ed\u5b57\u7b26\u4e32\u300d\uff0c\u9019\u901a\u5e38\u8868\u793a\u5728\u9032\u884c\u6578\u64da\u8907\u88fd\u6642\uff0c\u6240\u63d0\u4f9b\u7684\u5b57\u7b26\u4e32\u9577\u5ea6\u4e0d\u7b26\u5408 Oracle \u6578\u64da\u5eab\u7684\u8981\u6c42\u3002\u9019\u53ef\u80fd\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\u9020\u6210\u7684\uff1a<\/p>\n<ul>\n<li><strong>\u5b57\u7b26\u4e32\u9577\u5ea6\u4e0d\u6b63\u78ba\uff1a<\/strong>\u5728\u9032\u884c\u6578\u64da\u8907\u88fd\u6642\uff0c\u6e90\u5b57\u7b26\u4e32\u7684\u9577\u5ea6\u53ef\u80fd\u8d85\u904e\u4e86\u76ee\u6a19\u5b57\u6bb5\u7684\u6700\u5927\u9577\u5ea6\u3002<\/li>\n<li><strong>\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\uff1a<\/strong>\u5982\u679c\u6e90\u6578\u64da\u7684\u985e\u578b\u8207\u76ee\u6a19\u5b57\u6bb5\u7684\u985e\u578b\u4e0d\u4e00\u81f4\uff0c\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u5b57\u7b26\u96c6\u554f\u984c\uff1a<\/strong>\u5728\u4e0d\u540c\u5b57\u7b26\u96c6\u4e4b\u9593\u9032\u884c\u6578\u64da\u8907\u88fd\u6642\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u5b57\u7b26\u7121\u6cd5\u6b63\u78ba\u8f49\u63db\u7684\u60c5\u6cc1\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-16551-%e9%8c%af%e8%aa%a4-UVBtlTAdkv\">\u5982\u4f55\u4fee\u5fa9 ORA-16551 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 ORA-16551 \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%ad%97%e7%ac%a6%e4%b8%b2%e9%95%b7%e5%ba%a6-UVBtlTAdkv\">1. \u6aa2\u67e5\u5b57\u7b26\u4e32\u9577\u5ea6<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u6e90\u5b57\u7b26\u4e32\u7684\u9577\u5ea6\uff0c\u78ba\u4fdd\u5b83\u4e0d\u8d85\u904e\u76ee\u6a19\u5b57\u6bb5\u7684\u6700\u5927\u9577\u5ea6\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\u5b57\u6bb5\u7684\u9577\u5ea6\uff1a<\/p>\n<pre><code>SELECT COLUMN_NAME, DATA_TYPE, DATA_LENGTH \nFROM ALL_TAB_COLUMNS \nWHERE TABLE_NAME = '\u4f60\u7684\u8868\u540d';<\/code><\/pre>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b-UVBtlTAdkv\">2. \u78ba\u8a8d\u6578\u64da\u985e\u578b<\/h3>\n<p>\u78ba\u4fdd\u6e90\u6578\u64da\u7684\u985e\u578b\u8207\u76ee\u6a19\u5b57\u6bb5\u7684\u985e\u578b\u4e00\u81f4\u3002\u5982\u679c\u4e0d\u4e00\u81f4\uff0c\u5247\u9700\u8981\u9032\u884c\u985e\u578b\u8f49\u63db\u3002\u4f8b\u5982\uff0c\u5c07\u5b57\u7b26\u4e32\u8f49\u63db\u70ba\u6578\u5b57\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\uff1a<\/p>\n<pre><code>SELECT TO_NUMBER(\u4f60\u7684\u5b57\u6bb5) \nFROM \u4f60\u7684\u8868\u540d;<\/code><\/pre>\n<h3 id=\"3-%e8%99%95%e7%90%86%e5%ad%97%e7%ac%a6%e9%9b%86%e5%95%8f%e9%a1%8c-UVBtlTAdkv\">3. \u8655\u7406\u5b57\u7b26\u96c6\u554f\u984c<\/h3>\n<p>\u5982\u679c\u5728\u4e0d\u540c\u5b57\u7b26\u96c6\u4e4b\u9593\u9032\u884c\u6578\u64da\u8907\u88fd\uff0c\u5247\u9700\u8981\u78ba\u4fdd\u5b57\u7b26\u96c6\u7684\u517c\u5bb9\u6027\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\uff1a<\/p>\n<pre><code>SELECT * FROM NLS_DATABASE_PARAMETERS \nWHERE PARAMETER = 'NLS_CHARACTERSET';<\/code><\/pre>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ora-16551-%e9%8c%af%e8%aa%a4-UVBtlTAdkv\">\u9060\u7a0b\u8655\u7406 ORA-16551 \u932f\u8aa4<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9060\u7a0b\u8655\u7406 ORA-16551 \u932f\u8aa4\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u5f0f\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\u9023\u63a5\u5230\u6578\u64da\u5eab\u6240\u5728\u7684\u4f3a\u670d\u5668\uff0c\u9032\u884c\u6545\u969c\u6392\u67e5\u3002<\/li>\n<li><strong>\u4f7f\u7528 SQL*Plus\uff1a<\/strong>\u901a\u904e SQL*Plus \u9023\u63a5\u5230\u9060\u7a0b\u6578\u64da\u5eab\uff0c\u57f7\u884c\u5fc5\u8981\u7684\u67e5\u8a62\u548c\u4fee\u5fa9\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u65e5\u8a8c\u6a94\u6848\u5206\u6790\uff1a<\/strong>\u6aa2\u67e5 Oracle \u7684\u65e5\u8a8c\u6a94\u6848\uff0c\u5c0b\u627e\u8207 ORA-16551 \u932f\u8aa4\u76f8\u95dc\u7684\u8a73\u7d30\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-UVBtlTAdkv\">\u7e3d\u7d50<\/h2>\n<p>ORA-16551 \u932f\u8aa4\u901a\u5e38\u8207\u6578\u64da\u8907\u88fd\u904e\u7a0b\u4e2d\u7684\u5b57\u7b26\u4e32\u9577\u5ea6\u3001\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\u6216\u5b57\u7b26\u96c6\u554f\u984c\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u5b57\u7b26\u4e32\u9577\u5ea6\u3001\u78ba\u8a8d\u6578\u64da\u985e\u578b\u4ee5\u53ca\u8655\u7406\u5b57\u7b26\u96c6\u554f\u984c\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u6b64\u5916\uff0c\u9060\u7a0b\u8655\u7406\u4e5f\u53ef\u4ee5\u5e6b\u52a9\u89e3\u6c7a\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u5eab\u904b\u884c\u74b0\u5883\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u5c07\u662f\u660e\u667a\u7684\u9078\u64c7\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u9ad8\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-16551 \u932f\u8aa4\uff0c\u4e86\u89e3\u8907\u88fd\u7684\u77ed\u5b57\u7b26\u4e32\u554f\u984c\uff0c\u4e26\u7372\u53d6\u6709\u6548\u7684\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u5efa\u8b70\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-87208","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87208","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=87208"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87208\/revisions"}],"predecessor-version":[{"id":87209,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87208\/revisions\/87209"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=87208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=87208"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=87208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}