To: pgsql-general@postgresql.org
Date: Tue, 26 Nov 2013 08:15:45 +0100
Nelson Green, 25.11.2013 23:01:
Hello,
When inserting a record into the jobs table that references projects by
name, do I have to query the projects table twice,
once to get the funding source number, and once to
Hello,
I have a question regarding inserting a row into a child table when the PK of
the parent table is a composite key.
In this case, I have funding sources that buy projects, and projects generate
jobs. Project numbers are not universally unique, but are unique to funding
source. Therefore
Nelson Green, 25.11.2013 23:01:
Hello,
When inserting a record into the jobs table that references projects by name,
do I have to query the projects table twice,
once to get the funding source number, and once to get the project sequence
number, even though both results will
return the
