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Home › Forums › kdb+ › xbar millisecond › Re: xbar millisecond

  • rocuinneagain

    Member
    September 9, 2022 at 12:00 am

    A timespan can be used directly

    q)select avg col by 0D00:00:00.005 xbar time from t 
time                         | col 
-----------------------------| ---- 
2022.09.09D07:40:23.110000000| 3 
2022.09.09D07:40:23.115000000| 11.5 
2022.09.09D07:40:23.120000000| 18

     

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