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[多选题]Which two statements的答案
搜答案
Which two statements complete a transaction? ()
多选题
2022-06-02 19:35
A、DELETE employees;
B、DESCRIBE employees;
C、ROLLBACK TO SAVEPOINT C;
D、GRANT SELECT ON employees TO SCOTT;
E、ALTER TABLE employees SET UNUSED COLUMN sal;
F、SELECT MAX(sal) FROM employees WHERE department_id = 20
查看答案
正确答案
D | E
试题解析
标签:
1Z0-007
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