Question : So I have Ubuntu 14.04 with postgres 9.6 and I wanted to install pg_repack so I did sudo […]
Category: Postgresql
When creating a FOREIGN KEY constraint, get “ERROR: column “xyz” referenced in foreign key constraint does not exist” [closed]
Question : Closed. This question is off-topic. It is not currently accepting answers. Too localized – this could be because […]
How to create a temporary table using VALUES in PostgreSQL
Question : I am learning PostgreSQL and trying to figure out how to create a temporary table or a WITH […]
Why is “INSERT INTO table;” a syntax error?
Question : I have this: CREATE TABLE people ( id bigserial, timestamp timestamptz DEFAULT now() NOT NULL, PRIMARY KEY (id) […]
joins with “could be blank” conditions
Question : Question is most probably stupid but I am stuck on this and cant think anymore(Pissed Off). I have […]
Calculating interval in days based on average velocity
Question : I have an orders table and need to calculate when there is a change in the average count […]
MS Access write conflict XMIN at (2^32)/2 -1
Question : I have several clients running access 32 bit with a postgres database backends. A while ago, almost all […]
Index Generation in Postgres
Question : We have a database with a single table made up of around 700 million entries. We update the […]
Multiple databases in same AWS RDS PostgreSQL instance
Question : I have an existing database in a RDS AWS PostgreSQL instance. I need to create one more database […]
What’s the benefit of CROSS JOIN vs INNER JOIN in recursive CTE queries?
Question : In docs, the join of non-recursive part to recursive is done via CROSS JOIN. Is there some benefit […]