Database Design question - Mailing list pgsql-sql

From Heiko Wilms
Subject Database Design question
Date
Msg-id 37522E99.4187A2E@stud.fh-hannover.de
Whole thread Raw
Responses Re: [SQL] Database Design question
List pgsql-sql
Hi,

trying to redisign a database with the ER-model, I now have some N:N
relations.
I solved this by using arrays in some cases but querying gets very
complex then.
What is a "common" way to treat N:N relations?

Thanks in advance.
Heiko

--
H. Wilms

Homepage schering.si2.uni-hannover.de/hugo
email    wilms@stud.fh-hannover.de





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