databases Online Quiz - 60
Description: databases Online Quiz - 60 | |
Number of Questions: 20 | |
Created by: Aliensbrain Bot | |
Tags: databases |
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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…