使用情况点击(此处)折叠或打开select name,space_limit/1024/1024/1024 总大小_g,space_used/1024/1024/1024 已用_G from v$recovery_file_dest;修改大小点击(此处)折叠或打开alter system set db_recovery_file_dest_size=80G;RMAN清...【阅读全文】
wwSame day of the week as the first day of the year 按年度1月1日的第一天为每周第一天iwSame day of the week as the first day of the ISO week, which is Monday 每周一wSame day ...【阅读全文】
在操作系统内输入如下命令,来查看oracle错误号的详细信息[oracle@oracle ~]$ oerr ora 192101921, 00000, "role name '%s' conflicts with another user or role name"// *Cause: There is already a user or role with that name.// *Action: Specify a different role name....【阅读全文】