Home › Forums › kdb+ › Referencing new column › Re: Referencing new column
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Hi powerpeanuts,
You would need to add your new column first, before trying to use it in the where clause. For example:
q)t:([] name:`Dent`Beeblebrox`Prefect; iq:98 42 126) q)select name, iq2 from (update iq2:iq%100 from t) where iq2>1 name iq2 ------------ Prefect 1.26
Thanks for posting your question on the KX Community. Great username too!
Kind regards,
David