databases Online Quiz - 60
|Description: databases Online Quiz - 60|
|Number of Questions: 20|
|Created by: Aliensbrain Bot|
Which of the statement allows you to roll back and creates log in the transaction log?
Arrange the keyword “FROM, WHERE, SELECT, HAVING,GROUP BY, ORDER BY ” in the proper ?order
The Query has Main and Sub Query. If the main query returns 10 records and subquery returns 5 records, then how many times the subquery gets executed?
Which statement does not fire the Trigger?
Multiple indexes on a table will lead to...
Which key has a logical relationship to the attributes within that row in a table??
Which of the following is true for Perm Space
We refer to a join as a self-join when…