摘要: select userenv('language') from dual:查看当前数据库所用的字符集; SELECT * FROM v$nls_parameters; 或者:select * from nls_database_parameters 或者:select userenv('langua 阅读全文
posted @ 2018-04-03 15:19 K.Y_Lee 阅读(147) 评论(0) 推荐(0)