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Question
This SQL Server NOT example would return all records from the employees table where the last_name does not contain a NULL value.
Answer
SELECT *
FROM employees
WHERE last_name IS NOT NULL;

This SQL Server NOT example would return all records from the employees table where the last_name does not contain a NULL value.


Question
This SQL Server NOT example would return all records from the employees table where the last_name does not contain a NULL value.
Answer
?

Question
This SQL Server NOT example would return all records from the employees table where the last_name does not contain a NULL value.
Answer
SELECT *
FROM employees
WHERE last_name IS NOT NULL;

This SQL Server NOT example would return all records from the employees table where the last_name does not contain a NULL value.

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SQL Server: NOT Condition
you do not want, as opposed to the values that you do want. Example - Combine With IS NULL condition The SQL Server NOT condition can also be combined with the IS NULL condition . For example, <span>SELECT * FROM employees WHERE last_name IS NOT NULL; This SQL Server NOT example would return all records from the employees table where the last_name does not contain a NULL value. Example - Combine With LIKE condition The SQL Server NOT condition can also be combined with the LIKE condition . For example: SELECT employee_id, last_name, first_name FROM employees W

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