SQL Interview Questions Identity column in table IDENTITY INSERT is set ON OFF #sqlserver

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SQL Interview Questions Identity column in table IDENTITY INSERT is set ON OFF

The IDENTITY_INSERT property in SQL is a setting for a table's identity column that can be turned "ON" or "OFF." When set to "ON," it allows explicit insertion of values into the identity column, typically auto-incremented. This is useful for situations where you need to insert specific values into the column, overriding its auto-increment behavior. When set to "OFF," the column operates as usual, automatically generating unique values. It's a helpful feature for specific data management tasks but should be used with caution to ensure data integrity in the table.

SQL interview questions cover a wide range of topics, catering to both freshers and experienced professionals. These questions assess candidates' knowledge of SQL basics, query writing skills, database design, and data manipulation, ensuring they are well-prepared for SQL-related job interviews.

Here is the another related video on sql server reset the auto increment column on remote database
To reset the auto-increment column in SQL Server, you can use the DBCC CHECKIDENT command with the RESEED option. This command updates the identity column's seed value to the desired starting point.