Re: Table Relationships
От | Jeandre du Toit |
---|---|
Тема | Re: Table Relationships |
Дата | |
Msg-id | Pine.LNX.4.44.0305301533001.1944-100000@localhost.localdomain обсуждение исходный текст |
Ответ на | Re: Table Relationships (Bruno Wolff III <bruno@wolff.to>) |
Список | pgsql-performance |
On Fri, 30 May 2003, Bruno Wolff III wrote: > On Fri, May 30, 2003 at 11:23:10 +0200, > Jeandre du Toit <jeandre@itvs.co.za> wrote: > > > > Don't reply to existing threads to start a new thread. Sorry about that, I did something screwy in Pine. I thought that it would create a new mail. > > > What are the advantages to having a database relational? I am currently > > discussing the design of a database with some people at work and they > > reckon it is best to create one table with and index and all the data > > instead of normalizing the database. I think that they think that joining > > tables will slow down retrieval, is this true? > > You might want to read some books on relational database theory. > > Date and Pascal are two noted authors of books on relational database theory. Thanks, I will look at these books. > > > > > Thanks > > Jeandre > > > >
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