I'm using PostgreSQL 8.4, but would like a standard SQL solution if possible. Consider the following table. corrmodel=# SELECT * from data limit 1; id | datasubgroup_id | datafile_id | ...
I have a table with 7.2 million tuples which looks like this: table public.methods column | type | attributes ...
My Rails database is backed by Postgres database. As you may know, each table in Rails gets assigned a primary key which is of Integer type and is indexed. My list views show records in the reverse ...
Is there a Postgres client (for Windows) that can save customized sorting when viewing tables? Obviously I could write and save a query for this, but perhaps there's a client that can do this for me. ...
I am not able to understand the concept of window functions. How exactly they work and what are the pros and cons of such technique? I have read that using limit and offset is slow but its still ...