Re: Max column number.
От | Reinoud van Leeuwen |
---|---|
Тема | Re: Max column number. |
Дата | |
Msg-id | 20110713155355.GU1984@spoetnik.xs4all.nl обсуждение исходный текст |
Ответ на | Re: Max column number. (Miguel Angel Conte <diafano@gmail.com>) |
Список | pgsql-sql |
On Wed, Jul 13, 2011 at 12:45:45PM -0300, Miguel Angel Conte wrote: > Hi, > > Thanks for your interest. This app load scv files which change every day > (sometimes the columns too). The sizes of these files are in avg 15MB. So, > We load something like 100MB each day. We tried to find a better solution > but we couldn't, becouse one of the our requirement is not to use a lot of > space. Also, the app is used to consult these information, and for our > particular type of select's queries, we get the best performance if the > information is all into a same row. Still, you could normalize the data in a better way, and present it to users or an application with views or stored procedures... Reinoud -- __________________________________________________ "Nothing is as subjective as reality" Reinoud van Leeuwen reinoud.v@n.leeuwen.net http://reinoud.van.leeuwen.net kvk 27320762 __________________________________________________
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