Removing a record from resultset using SQL

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  • santoshsri
    New Member
    • Jan 2007
    • 48

    #1

    Removing a record from resultset using SQL

    Hi,

    I am writing a SQL code in DB2 for a report. My problem is something like this :
    there and event_id in a table.. that is having values in order 1,2,3,4,5 .. and so on .. if there is any event ids for a customer are 1 and 81 , I will have to show only 81th record and for 1, 91 .. I will have to show only 91th record and so on .. and if a particular customer is not having any even id in 8X or 9X series then I will have to show exact data ..

    Here is an example :

    Cust 1
    event_id--City---State--- zip
    1 -- abc --- def -- 22804
    2 --------- xyz --- xab -- 22564
    81 --------- abc -- hsh-- 22222

    The expected output should be :
    event_id--City---State--- zip
    2 --------- xyz --- xab -- 22564
    81 --------- abc -- hsh-- 22222


    Cust 2
    1 -- abc --- def -- 22804
    2 --------- xyz --- xab -- 22564

    The expected output should be :
    event_id--City---State--- zip
    1 -- abc --- def -- 22804
    2 --------- xyz --- xab -- 22564


    Please help me out in this how can I handle this using SQL.
  • r035198x
    MVP
    • Sep 2006
    • 13225

    #2
    Originally posted by santoshsri
    Hi,

    I am writing a SQL code in DB2 for a report. My problem is something like this :
    there and event_id in a table.. that is having values in order 1,2,3,4,5 .. and so on .. if there is any event ids for a customer are 1 and 81 , I will have to show only 81th record and for 1, 91 .. I will have to show only 91th record and so on .. and if a particular customer is not having any even id in 8X or 9X series then I will have to show exact data ..

    Here is an example :

    Cust 1
    event_id--City---State--- zip
    1 -- abc --- def -- 22804
    2 --------- xyz --- xab -- 22564
    81 --------- abc -- hsh-- 22222

    The expected output should be :
    event_id--City---State--- zip
    2 --------- xyz --- xab -- 22564
    81 --------- abc -- hsh-- 22222


    Cust 2
    1 -- abc --- def -- 22804
    2 --------- xyz --- xab -- 22564

    The expected output should be :
    event_id--City---State--- zip
    1 -- abc --- def -- 22804
    2 --------- xyz --- xab -- 22564


    Please help me out in this how can I handle this using SQL.
    Please don't double post .

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