Question

I have a database “DB” and I want to delete records from table “MyRecords” which are of future (“RecordDates” which are more than today just to avoid date change on system) and less than x no. of days from today.

That “x” may vary. Moreover, I want to execute same type of command with month and year also.

I am using SQL Server and C#.

Answer 1

To delete records which are in the future and less than n days in the future you could use T-SQL such as this:

    DELETE FROM DB.table WHERE 
    (date > GETDATE() AND date <  DATEADD(day, 5, GETDATE()));

In this case n is 5.

You can see all the arguments to DATEADD() at DATEADD (Transact-SQL)