From: | omar(dot)pessoa(at)gmail(dot)com |
---|---|
To: | pgsql-bugs(at)postgresql(dot)org |
Subject: | BUG #10060: Distinct SQL results |
Date: | 2014-04-17 19:15:32 |
Message-ID: | 20140417191532.17171.93236@wrigleys.postgresql.org |
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Lists: | pgsql-bugs |
The following bug has been logged on the website:
Bug reference: 10060
Logged by: Omar Pessoa
Email address: omar(dot)pessoa(at)gmail(dot)com
PostgreSQL version: 9.3.4
Operating system: Windows 7.
Description:
-- work
select t.unnest, r.id from (select
unnest((string_to_array(seq_road,',')::int[])) from rota_data d where d.num
= 1) as t, ruas r where r.id = t.unnest
-- dont work
select t.unnest, r.id, r.logradouro from (select
unnest((string_to_array(seq_road,',')::int[])) from rota_data d where d.num
= 1) as t, ruas r where r.id = t.unnest
-- work
select t.unnest, r.id, r.logradouro from (select
unnest(string_to_array(string_agg(seq_road,','),',')::int[]) from rota_data
d where d.num = 1) as t, ruas r, ruas w where r.id = w.id AND w.id =
t.unnest
From | Date | Subject | |
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Next Message | David G Johnston | 2014-04-17 23:28:51 | Re: BUG #10060: Distinct SQL results |
Previous Message | fburgess | 2014-04-17 16:19:17 | Re: Having trouble configuring a Master with multiple standby Servers in PostgreSQL 9.3.3 |