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Re: CASE(?) to write in a different column based on a string pattern - Mailing list pgsql-general

From Moreno Andreo
Subject Re: CASE(?) to write in a different column based on a string pattern
Date
Msg-id 148477df-180e-3a9a-97f8-c27de5c2f2c1@evolu-s.it
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In response to Re: CASE(?) to write in a different column based on a string pattern  (Andrew Kerber <andrew.kerber@gmail.com>)
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Il 13/11/19 17:48, Andrew Kerber ha scritto:
> So what you are doing is transforming the table format from vertical 
> to horizontal.  I think you will want to use a union to join the table 
> to itself along with the case statement to produce the output you are 
> looking for.
>
Not precisely, the string pattern is only part of a bigger table (30 
columns in total), what I'm trying to achieve is what Geoff explained, 
just split values in 3 different columns based on the string pattern

Thanks for your time
Moreno.

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