SQL CHECK Constraint | SQL Server Tutorial for Beginners

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Learn how to work with the CHECK Constraint in SQL to allow only specific values for a column. You can limit the value range set in a column, for example, Age less than 18, Marks greater than 75, etc.

Install SQL Server on Windows 10

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how to use two default values for a column while creating a table?
for eg. if we need only male or female in gender.
to use one default value we use default constraint while creating table but what if we need two of them?

tanmaykhandar
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Can u tell me it only use when creating table

Pratikj
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How to use table again and again it shows a error table already in use

Khannauman
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Hi Sir, I would like to connect with you linkedin pls share

devanshpurwariiitdharwad
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Python interpreter is not enough.why we need to install pycharm or other.

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