I have found myself in a quandry.  While building our database, we
have discovered that our employees have to fill out a questionaire.
The previous db used had every question in the questionaire stored in
the same employee table.  Every question was therefore a new column in

I have coded some functions for PostgreSQL in PL/pgSQL. However I find
that language somewhat buggy and unsafe. Some operations give strange
results and for example an insert function that i wrote which does some
checks and inserts into som tables, works differently when it's called

I need to create some simple interfaces, forms, listbox ecc. related to a
mysql database. I'm searching for a tool that allows to easily create and
maintain such applications. Something like CodeCharge, but not web-based, I
don't need my application to run on a web server.

i installed psql in linux installation time and it's started in boot time
properly but it hasn't any user-id; i tried psql -U root, psql -U su and
much more, but none of them worked.
Is there any built-in user-id in postgresql or haw can i add user-id?