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  1. #1
    Join Date
    Jan 2012
    Posts
    6

    Unanswered: select a rolling 12 full months

    Can anyone help me with a query that selects a rolling twelve full months of data based on the date the query is run? For example - if I ran the query today I would just pull data for calendar year 2011, but if I ran it february 17th, then it would pull Feb 2011 thru Jan 2012?

  2. #2
    Join Date
    Aug 2003
    Location
    Where the Surf Meets the Turf @Del Mar, CA
    Posts
    7,776
    Provided Answers: 1
    OraFAQ Forum: General Puzzle n00 - Row generator *

    Hopefully, you can modify code in URL above to meet your specific requirements
    You can lead some folks to knowledge, but you can not make them think.
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  3. #3
    Join Date
    Jun 2004
    Location
    Liverpool, NY USA
    Posts
    2,509
    select column1
    from my_table
    where date_column between add_months(trunc(sysdate,'MONTH'),-12) AND trunc(sysdate,'MONTH');
    Bill
    You do not need a parachute to skydive. You only need a parachute to skydive twice.

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