摘要:
1. 复制表结构及其数据:create table table_name_new as select * from table_name_old2. 只复制表结构:create table table_name_new as select * from table_name_old where 1= 阅读全文
摘要:
--查询所有对象select distinct type from user_source;--查询当前用户的序列总数select count(*) from dba_sequences where sequence_owner='XXXXXX';--查看当前用户的所有序列select SEQUEN 阅读全文