In fact I'm trying to migrate a database from Informix IDS to Postgres. This
IDS database uses CHAR so I just let the same.
Now I'm conviced that I sould convert CHAR to VARCHAR.
Thanks.
> -----Message d'origine-----
> De : pgsql-sql-owner@postgresql.org
> [mailto:pgsql-sql-owner@postgresql.org]De la part de Dani Oderbolz
> Envoye : mercredi 25 juin 2003 14:19
> A : pgsql-sql@postgresql.org
> Objet : Re: [SQL] TR: Like and =
>
>
> Nicolas JOUANIN wrote:
>
> >Hi,
> >
> > Thanks for your help. In fact that means 2 solutions for this:
> >
> >1) select * from pdi where rtrim(pdi) = '1006666058'
> >
> >or
> >
> >2) Use VARCHAR instead of CHAR
> >
> >I don't which is the best , but both are working.
> >
> >Nicolas.
> >
> >
>
> Do you have a specific reason why to use CHAR?
> I use CHAR only for certain one-byte flags, and even there its use is
> debatable.
> I would use VARCHAR; if I was you.
>
> Cheers,
> Dani
>
>
>
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