{"id":91836,"date":"2024-10-19T00:34:18","date_gmt":"2024-10-18T16:34:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/91836\/"},"modified":"2024-10-19T00:34:19","modified_gmt":"2024-10-18T16:34:19","slug":"ora-32050-%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%93%8d%e4%bd%9c%e5%a4%b1%e6%95%97-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\/91836\/","title":{"rendered":"ORA-32050: \u5b57\u7b26\u4e32\u64cd\u4f5c\u5931\u6557 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-32050-%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%93%8d%e4%bd%9c%e5%a4%b1%e6%95%97-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-ljbmmHlBdb\">ORA-32050: \u5b57\u7b26\u4e32\u64cd\u4f5c\u5931\u6557 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\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\u662fORA-32050\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u5b57\u7b26\u4e32\u64cd\u4f5c\u6709\u95dc\uff0c\u4e26\u4e14\u53ef\u80fd\u6703\u5728\u57f7\u884c\u67d0\u4e9bSQL\u67e5\u8a62\u6216PL\/SQL\u7a0b\u5e8f\u6642\u51fa\u73fe\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eORA-32050\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-32050%e7%9a%84%e5%8e%9f%e5%9b%a0-ljbmmHlBdb\">ORA-32050\u7684\u539f\u56e0<\/h2>\n<p>ORA-32050\u932f\u8aa4\u7684\u51fa\u73fe\u901a\u5e38\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u5b57\u7b26\u4e32\u9577\u5ea6\u8d85\u904e\u9650\u5236\uff1a<\/strong>\u5728Oracle\u4e2d\uff0c\u5b57\u7b26\u4e32\u7684\u9577\u5ea6\u662f\u6709\u9650\u5236\u7684\u3002\u5982\u679c\u5617\u8a66\u63d2\u5165\u6216\u66f4\u65b0\u7684\u5b57\u7b26\u4e32\u8d85\u904e\u4e86\u5b9a\u7fa9\u7684\u9577\u5ea6\uff0c\u5c31\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u5b57\u7b26\u96c6\u4e0d\u5339\u914d\uff1a<\/strong>\u7576\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\u8207\u61c9\u7528\u7a0b\u5e8f\u7684\u5b57\u7b26\u96c6\u4e0d\u4e00\u81f4\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u5b57\u7b26\u4e32\u64cd\u4f5c\u5931\u6557\u3002<\/li>\n<li><strong>\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\uff1a<\/strong>\u5728\u9032\u884c\u5b57\u7b26\u4e32\u64cd\u4f5c\u6642\uff0c\u5982\u679c\u6578\u64da\u985e\u578b\u4e0d\u6b63\u78ba\uff0c\u4f8b\u5982\u5c07\u6578\u5b57\u985e\u578b\u7684\u6578\u64da\u8207\u5b57\u7b26\u4e32\u9032\u884c\u6bd4\u8f03\uff0c\u4e5f\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%ad%98%e5%88%a5ora-32050%e9%8c%af%e8%aa%a4-ljbmmHlBdb\">\u5982\u4f55\u8b58\u5225ORA-32050\u932f\u8aa4<\/h2>\n<p>\u7576ORA-32050\u932f\u8aa4\u767c\u751f\u6642\uff0cOracle\u6578\u64da\u5eab\u6703\u8fd4\u56de\u4e00\u689d\u932f\u8aa4\u6d88\u606f\uff0c\u901a\u5e38\u5305\u542b\u4ee5\u4e0b\u4fe1\u606f\uff1a<\/p>\n<pre>\nORA-32050: \u5b57\u7b26\u4e32\u64cd\u4f5c\u5931\u6557\n<\/pre>\n<p>\u9019\u689d\u6d88\u606f\u53ef\u80fd\u6703\u4f34\u96a8\u8457\u5176\u4ed6\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u5b9a\u4f4d\u554f\u984c\u7684\u6839\u6e90\u3002\u70ba\u4e86\u66f4\u597d\u5730\u8b58\u5225\u554f\u984c\uff0c\u5efa\u8b70\u6aa2\u67e5\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li>\u67e5\u770b\u57f7\u884c\u7684SQL\u67e5\u8a62\u6216PL\/SQL\u7a0b\u5e8f\uff0c\u78ba\u4fdd\u6240\u6709\u5b57\u7b26\u4e32\u64cd\u4f5c\u7684\u6578\u64da\u985e\u578b\u548c\u9577\u5ea6\u6b63\u78ba\u3002<\/li>\n<li>\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\u8a2d\u7f6e\uff0c\u78ba\u4fdd\u8207\u61c9\u7528\u7a0b\u5e8f\u7684\u5b57\u7b26\u96c6\u4e00\u81f4\u3002<\/li>\n<li>\u4f7f\u7528DBMS_OUTPUT\u5305\u4f86\u8f38\u51fa\u8abf\u8a66\u4fe1\u606f\uff0c\u5e6b\u52a9\u5b9a\u4f4d\u554f\u984c\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-ljbmmHlBdb\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u7576\u78ba\u5b9a\u51fa\u73feORA-32050\u932f\u8aa4\u5f8c\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%e5%ad%97%e7%ac%a6%e4%b8%b2%e9%95%b7%e5%ba%a6-ljbmmHlBdb\">1. \u6aa2\u67e5\u5b57\u7b26\u4e32\u9577\u5ea6<\/h3>\n<p>\u78ba\u4fdd\u6240\u6709\u5b57\u7b26\u4e32\u7684\u9577\u5ea6\u4e0d\u8d85\u904e\u6578\u64da\u5eab\u4e2d\u5b9a\u7fa9\u7684\u6700\u5927\u9577\u5ea6\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u6aa2\u67e5\u8868\u4e2d\u5b57\u7b26\u4e32\u5217\u7684\u9577\u5ea6\uff1a<\/p>\n<pre>\nSELECT MAX(LENGTH(column_name)) FROM table_name;\n<\/pre>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e5%ad%97%e7%ac%a6%e9%9b%86%e8%a8%ad%e7%bd%ae-ljbmmHlBdb\">2. \u78ba\u8a8d\u5b57\u7b26\u96c6\u8a2d\u7f6e<\/h3>\n<p>\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\u8a2d\u7f6e\uff0c\u78ba\u4fdd\u5b83\u8207\u61c9\u7528\u7a0b\u5e8f\u7684\u5b57\u7b26\u96c6\u4e00\u81f4\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u67e5\u770b\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\uff1a<\/p>\n<pre>\nSELECT value FROM v$nls_parameters WHERE parameter = 'NLS_CHARACTERSET';\n<\/pre>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b%e6%aa%a2%e6%9f%a5-ljbmmHlBdb\">3. \u6578\u64da\u985e\u578b\u6aa2\u67e5<\/h3>\n<p>\u78ba\u4fdd\u5728\u9032\u884c\u5b57\u7b26\u4e32\u64cd\u4f5c\u6642\uff0c\u6240\u6709\u6d89\u53ca\u7684\u6578\u64da\u985e\u578b\u90fd\u662f\u6b63\u78ba\u7684\u3002\u4f8b\u5982\uff0c\u5c07\u6578\u5b57\u8f49\u63db\u70ba\u5b57\u7b26\u4e32\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528TO_CHAR\u51fd\u6578\uff1a<\/p>\n<pre>\nSELECT TO_CHAR(numeric_column) FROM table_name;\n<\/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-ljbmmHlBdb\">\u9060\u7a0b\u8655\u7406\u7684\u8003\u91cf<\/h2>\n<p>\u5728\u9032\u884c\u6545\u969c\u4fee\u5fa9\u6642\uff0c\u7279\u5225\u662f\u5728\u9060\u7a0b\u8655\u7406\u7684\u60c5\u6cc1\u4e0b\uff0c\u5efa\u8b70\u9075\u5faa\u4ee5\u4e0b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u5b89\u5168\u7684\u9023\u63a5\u65b9\u5f0f\uff0c\u4f8b\u5982SSH\uff0c\u4f86\u4fdd\u8b77\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li>\u5728\u9032\u884c\u4efb\u4f55\u66f4\u6539\u4e4b\u524d\uff0c\u52d9\u5fc5\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u5728\u4fee\u5fa9\u904e\u7a0b\u4e2d\uff0c\u4fdd\u6301\u8207\u5718\u968a\u7684\u6e9d\u901a\uff0c\u78ba\u4fdd\u6240\u6709\u4eba\u90fd\u4e86\u89e3\u7576\u524d\u7684\u9032\u5c55\u548c\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ljbmmHlBdb\">\u7e3d\u7d50<\/h2>\n<p>ORA-32050\u932f\u8aa4\u662f\u4e00\u500b\u5e38\u898b\u7684\u5b57\u7b26\u4e32\u64cd\u4f5c\u5931\u6557\u554f\u984c\uff0c\u901a\u904e\u6aa2\u67e5\u5b57\u7b26\u4e32\u9577\u5ea6\u3001\u5b57\u7b26\u96c6\u8a2d\u7f6e\u548c\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u74b0\u5883\u4e2d\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u5c0d\u65bc\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u7121\u8ad6\u662f\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u9078\u64c7\u53ef\u9760\u7684\u670d\u52d9\u63d0\u4f9b\u5546\u5c07\u6709\u52a9\u65bc\u6e1b\u5c11\u6b64\u985e\u554f\u984c\u7684\u767c\u751f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7aORA-32050\u932f\u8aa4\uff0c\u4e86\u89e3\u5b57\u7b26\u4e32\u64cd\u4f5c\u5931\u6557\u7684\u539f\u56e0\u53ca\u6545\u969c\u4fee\u5fa9\u65b9\u6cd5\uff0c\u63d0\u4f9b\u6709\u6548\u7684\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-91836","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91836","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=91836"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91836\/revisions"}],"predecessor-version":[{"id":91837,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/91836\/revisions\/91837"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=91836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=91836"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=91836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}