2022-08-19 07:09:30 共658人围观 0个不明物体

ORA-39002: ???? ORA-39070: ????????? ORA-39087: ??? DATA_PUMP_DIR ?? 首先确定目录的确存在 select * from dba_directories; 如果不存在就需要创建 create or replace directory DATA_PUMP_DIR as