I don't know how can I set an attribute like a primary key.
And how can I set the references integrated.
I saw at help's PostgreSQL:
create table <class_name>
(<attr1> <type1> [default <expression>] [not null] [,...])
[inherits (<class_name1>,...<class_nameN>)
[[constraint <name>] check <condition> [,...] ]
Will I have to control the integrated by myself in the program?
Thanks!
-----------------------------------------
Daniel Facciolo Pires
Mestrado em Ciencias da Computacao
ICMC-USP-Sao Carlos
Grupo: Hipermidia
dfpires@intermidia.icmc.sc.usp.br
http://www.intermidia.icmc.sc.usp.br/~dfpires