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select data using numbers of days
I would like to know if I could delete data and leaving only just 2 days of records.
Each time it will compare today's date and if the from_date is more than 2 days, it will delete the rows away, if today is 2003-06-05 00:00:00.000, then the first 3 records should be removed.
The table got a date field
from_date
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1990-06-01 00:00:00.000
2003-06-02 00:00:00.000
2003-06-03 00:00:00.000
2003-06-04 00:00:00.000
2003-06-05 00:00:00.000
Am not able to select the records mark for deletion.
C.E>
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delete from pen where From_date < getdate()-2
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