The NOT IN operator is used in WHERE condition with SELECT, UPDATE, and DELETE statement. The NOT IN operator returns […]

The IN operators is used in WHERE condition with SELECT, UPDATE, and DELETE statement. The IN operator returns values that […]

The ORDER BY Clause in SQL is used with the select statement to sort the data in ascending order or […]

The BETWEEN… AND operators in SQL is used to select in-between values from the given range values. The values can […]

The Where clause can be combined with AND, OR, and NOT Operators. The SQL AND & OR Operators are used […]

What is the RENAME Statement in SQL ? Answer : The RENAME statement is used to change the name of an existing database object, […]

What is the ALTER Statement in SQL ? Answer : The SQL ALTER statement is used to add, delete, or […]

What is the TRUNCATE Statement in SQL ? Answer : The SQL TRUNCATE statement is used to remove all records […]

What is the DELETE Statement in SQL ? Answer: The SQL DELETE statement is used to delete existing records from […]

What is the UPDATE Statement in SQL ? Answer : The SQL UPDATE statement is used to modify the existing […]

What is SELECT DISTINCT ? Answer : The SQL SELECT DISTINCT statement is used to return only distinct(unique) records. There […]

What is the WHERE Clause ? Answer : The WHERE Clause is used to filter records. It is used to […]

What is the DROP DATABASE Statement in SQL ? Answer: The SQL DROP DATABASE Statement is used to drop or […]