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Editorial Team
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Asked: 2026-05-20T09:15:40+00:00

In my db, I have a column for date (formatted as 3-1-2011) and a

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In my db, I have a column for date (formatted as 3-1-2011) and a column for quantity. I want to grab the quantity for all results in the specified month up to a certain day.

Currently I’m using, the following:

SELECT SUM(quantity) FROM record WHERE date LIKE '"+month+"-%-"+year+"'"

This works to get the sum quantity from all records in that month/year. Now I’m looking at getting the sum only up to the specified day. So if day = 15, I want the sum quantity of all days in that month/year up to the 15th. How would I go about this?

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1 Answer

  1. Editorial Team

    Why not do something like this:

    "SELECT SUM(quantity)
 FROM record
 WHERE date IS BETWEEN '"+month+"-01-"+year+"'
                   AND '"+month+"-"+end_day+"-"+year+"'"

    As long as month and day are always stored as two digits (i.e. “03-01-2011” not “3-1-2011”) this will work fine. If your data is not in this format, it shouldn’t be hard to convert.

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