From: Gilberto Castillo <gilberto.castillo@etecsa.cu>
To: koff10 <koff10@hotmail.com>
Cc: pgsql-admin@postgresql.org
Subject: Re: upsert example about postgres9.5
Date: Tue, 12 Apr 2016 16:23:54 -0500 (GMT+5)
Message-ID: <58935.192.168.207.54.1460496234.squirrel@webmail.etecsa.cu> (raw)
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>
> Hi all,
>
> It's known that postgres 9.5 has introduce upsert instruction.
> Is somebody can show me how to use this instruction ?
> Do the UPSERT commande exists in SQL ?
>
insert into accesos_usuarios (usuarios, accesos)
values ('8kdata',1)
on conflict (usuarios)
do update set
accesos = accesos_usuarios.accesos + EXCLUDED.accesos;
insert into accesos_usuarios (usuarios, accesos)
values ('8kdata',1), ('8kdata2',1)
on conflict do nothing;
Tomado de un presentación de Alvaro Hernadez En Cuba
--
Saludos,
Gilberto Castillo
ETECSA, La Habana, Cuba
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To: pgsql-admin@postgresql.org
Cc: gilberto.castillo@etecsa.cu, koff10@hotmail.com
Subject: Re: upsert example about postgres9.5
In-Reply-To: <58935.192.168.207.54.1460496234.squirrel@webmail.etecsa.cu>
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