databases Online Quiz - 46
Description: databases Online Quiz - 46 | |
Number of Questions: 20 | |
Created by: Aliensbrain Bot | |
Tags: databases |
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Which SQL statement is used to extract data from a database?
Which SQL statement is used to delete data from a database table?
What is a trigger
RENAME command is a :
Data Dictionary:
A DML statement is executed when you:
What will be the correct order of the below mentioned clauses in a SQL if select part of the query contains on group function and there is one filter condition. I.Where II.GROUP BY III.HAVING IV.ORDER BY
Fast Load can load the duplicate record in a multiset table.
For Fast load script to be restartable which of the following should hold true?
select the properties of TPUMP
If you don't specify ASC or DESC after a SQL ORDER BY clause, the following is used by default: