ORA-01403 no data found Cause: In a host language program, all records have been fetched. The return code from the fetch was +4, indicating that all records have been returned from the SQL query. Action: Terminate processing for the SELECT statement.
分为冷备,热备
逻辑备份:(oracle数据)
数据备份,如:exp
现在我想用exp把这个库给重新倒出来一个库(dmp文件的)问下可以吗?
语法没有错误,这是逻辑备份
冷备份的话,是要停数据库的
每次总是出现这样的情况!