How can I execute a query which prompt the user for input?
Something like
SELECT [target list]
FROM Table
WHERE Name=[value input from user]

In Oracle PL/SQL, you use & before variable names to have the SQL*Plus
ask for input.
In Postgres PLpg/SQL, I read that the EXECUTE statement should let you
do something like this, but I tried
EXECUTE 'SELECT * FROM Employeers WHERE id=' || quote_literal(emp_id);
and the psql client tells me
ERROR: syntax error at or near "'SELECT * FROM Employeers WHERE id='"
at character 9
LINE 1: EXECUTE 'SELECT *.....
^
Could you help me, please?

"Jack Bauer" <giuffsalvo (AT) softhome (DOT) net> schreef in bericht
news:5o99l0ldhr5i6p89ibb663gv5pmqolq2gm (AT) 4ax (DOT) com...
you have to prepare before execute:
PREPARE usrrptplan (int, date) AS
SELECT * FROM users u, logs l WHERE u.usrid=$1
AND u.usrid=l.usrid AND l.date = $2;
EXECUTE usrrptplan(1, current_date);

Still, ' EXECUTE usrrptplan ' will not prompt you for input.

HansH