Re: Merging two columns into one - Mailing list pgsql-sql

From Gary MacMinn
Subject Re: Merging two columns into one
Date
Msg-id s9586f86.026@syd_aux.nca.gov.au
Whole thread Raw
In response to Merging two columns into one  ("Gary MacMinn" <G.MacMinn@nca.gov.au>)
List pgsql-sql
All,

Many thanks for your thoughts on the merging of columns. The tr method would have killed all the delimiters as a few
peoplenoted. The || method in SQL was the winner, although the final table this has to be done to (4 million records)
shouldkill the system for a while!!!!! Must make sure I've got enough disk space to do it all as well. Maybe doing it a
sectionat a time would be in order.
 

Thanks to all,
Gary MacMinn



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