Select * Where Date 1 and Date 2 elapsed time is greater than

Question

I have 2 Columns in the same table: CREATED DATE and APPROVED DATE

In my Select statement, I would like to return only records Where the elapsed time between CREATED DATE and APPROVED DATE is greater than 2 days, or where the APPROVED DATE is greater than CREATED DATE by 2 days.

I really appreciate the help!

Answer 1

您可以使用DATEDIFF

WHERE DATEDIFF(created_date, approved_date) > 2 OR DATEDIFF(approved_date, created_date) > 2

Answer 2

Depending on how precisely you need to know:

If the "date" columns are dates:

WHERE DATEDIFF(`APPROVED DATE`, `CREATED DATE`) > 2

If the "date" columns are timestamps and you want to know the second 2 days have passed:

WHERE TIMESTAMPDIFF(DAY, `CREATED DATE`, `APPROVED DATE`) > 2