1. 连接到Oralce At the operating system prompt, enter the following command to start the SQLCommand Line and connect to the database:CONN / AS SYSDBAThe slash (/) indicates that the database should authenticate you with operatingsystem authentication. 也…
oracle基础教程(8)oracle修改字符集 1.用dba连接数据库 -->sqlplus / as sysdba 2.查看字符集 -->SELECT parameter, value FROM v$nls_parameters WHERE parameter LIKE '%CHARACTERSET'; 好像结果: PARAMETER ---------------------------------------------------------------- VALUE -------…