SQL

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SQL WHERE And HAVING Clauses
# Use case WHERE Clause HAVING Clause
1 Filtering record from the...
(based on the specified condition)
Table Groups
2 Using without GROUP BY Clause + -
3 Implements in ROW operations COLUMN operation
4 Containing aggregate function - +
5 Statements can be using with SELECT, UPDATE, DELETE only SELECT
6 Order in respect to GROUP BY Clause Before After
7 Row function single (like UPPER, LOWER etc.) multiple (like SUM, COUNT etc.)