I am looking for a tool that will give a few people the ability to muck around in our database. Currently I write custom SQL queries every time we need to do something we don't have tools for. I don't want to write more tools because more often than not I only need to do a particular operation once or twice.
I need to something so that other people can make changes in the database as well. phppgadmin is going to be too complicated of an interface into the database for the people who will be using it (bitfeilds).
I have used the django admin in the past and really liked it, but it won't work well with our existing database. I don't want django adding tables into there, and I REALLY don't want to modify our existing tables (django's ORM wants there to be exactly one primary key).