试题详情
- 多项选择题When does a transaction complete?()
A、when a DELETE statement is executed
B、when a ROLLBACK command is executed
C、when a PL/SQL anonymous block is executed
D、when a data definition language (DDL) statement is executed
E、when a TRUNCATE statement is executed after the pending transact ion
- B,D,E
关注下方微信公众号,在线模考后查看
热门试题