| From: | "Dmitri Bichko" <dbichko(at)aveopharma(dot)com> |
|---|---|
| To: | "Sebastian Siewior" <lavish(at)kamp-dsl(dot)de>, <pgsql-sql(at)postgresql(dot)org> |
| Subject: | Re: Problem with a Pettern Matching Check |
| Date: | 2005-08-15 23:08:54 |
| Message-ID: | F18A6F7CF1661F46920F2CF713122FED46CC65@mail.aveo.aveopharma.com |
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| Lists: | pgsql-sql |
>> Any reason you are using char(3) instead of varchar(3)?
>The numbers will have 2 or 3 digits so I tried to save some space :)
Well, smallint is only 2 bytes, so it would be more compact than either
char(3) or varchar(3).
Dmitri
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