Hi all,
I'm banging my head over this one:
I want to set a table like this:
CREATE TABLE readers (
name varchar not null primary key,
documents int[]);
where name is the name of a reader and documents a list of documents he
can access.
So it's easy to say: hi, you're authorized to read his, this and this.
Now I want to know who can read document x (there can be sevral readers
for a single doc)
I also want to put referencial integrity in that each document listed has
to be in a documents table.
How can I do that?
Maybe the simplest solution is one row per reader/document.
Any clues?
--
Olivier PRENANT Tel: +33-5-61-50-97-00 (Work)
Quartier d'Harraud Turrou +33-5-61-50-97-01 (Fax)
31190 AUTERIVE +33-6-07-63-80-64 (GSM)
FRANCE Email: ohp@pyrenet.fr
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