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Answer» The following table lists the differences between the WHERE CLAUSE and the HAVING clause: | WHERE | HAVING |
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| The WHERE Clause is used to filter records from a table depending on a condition that is given. | The HAVING Clause is used to filter records from groups based on a condition that is given. | | You can use the WHERE Clause without the GROUP BY Clause. | The HAVING Clause is ineffective without the GROUP BY Clause. | | The WHERE Clause is used in ROW operations. | The HAVING Clause is used to implement column operations. | | The WHERE clause can be used in conjunction with the SELECT, UPDATE, and DELETE statements. | Only the SELECT statement can EMPLOY the HAVING Clause. | | The aggregate function cannot be used in the WHERE Clause. | The HAVING Clause is capable of containing aggregate functions. | | With single-row functions such as UPPER, LOWER, and so on, the WHERE Clause is used. | With multiple-row functions like SUM, COUNT, and others, the HAVING Clause is employed. | | The WHERE Clause comes before the GROUP BY Clause. | After the GROUP BY Clause, the HAVING Clause is used. |
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