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  1. #1
    Senior Coder
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    date to date join

    have two tables, in first dates as normal, like:

    01.01.2011
    06.01.2012
    etc

    in second all that matters is month and day, like

    Code:
    month        day
    1             1
    1             6
    need to join those on date, what do you suggest for joining, or for table 2 modification ?
    Found a flower or bug and don't know what it is ?
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  • #2
    Supreme Master coder! Old Pedant's Avatar
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    Code:
    SELECT list, of, fields
    FROM table1, table2
    WHERE Month(table1.field) = Month(table2.field)
    AND Day(table1.field) = Day(table2.field)
    An optimist sees the glass as half full.
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  • #3
    Senior Coder
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    hmm, yes, I just have bad filing having dates in joins.
    Found a flower or bug and don't know what it is ?
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  • #4
    Supreme Master coder! Old Pedant's Avatar
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    I have never had problems joining on dates, so long as the fields involved really are DATETIME fields and not some other incorrect type of field.
    An optimist sees the glass as half full.
    A pessimist sees the glass as half empty.
    A realist drinks it no matter how much there is.


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