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Editorial Team
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Asked: 2026-05-13T06:56:53+00:00

SELECT * FROM myDateTable WHERE date_Start OR date_end BETWEEN DateValue(‘ & CoverMonth_start & ‘)

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SELECT * FROM myDateTable 
WHERE date_Start 
OR date_end 
BETWEEN DateValue('" & CoverMonth_start & "') 
AND DateValue('" & CoverMonth_end & "')"

The CoverMonth_start and _end dates are looping from January to December. This query is supposed to select only the records WHERE date_Start OR date_end BETWEEN DateValue.... But this query is selecting all the records in the database.

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1 Answer

  1. Editorial Team

    This is because you are doing date_Start OR...., this is selecting all the records that has ANY value in date_Start and date_End is in the given values range.

    What you should write is this:

    SELECT * FROM myDateTable WHERE
    date_Start BETWEEN DateValue('" & CoverMonth_start & "') AND DateValue('" & CoverMonth_end & "')"
    OR 
    date_end BETWEEN DateValue('" & CoverMonth_start & "') AND DateValue('" & CoverMonth_end & "')"
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