Save PL/pgSQL output from PostgreSQL to a CSV file

Question

What is the easiest way to save PL/pgSQL output from a PostgreSQL database to a CSV file?

I\'m using PostgreSQL 8.4 with pgAdmin III and PSQL plugin where I run que

Answer 1

Per the request of @skeller88, I am reposting my comment as an answer so that it doesn't get lost by people who don't read every response...

The problem with DataGrip is that it puts a grip on your wallet. It is not free. Try the community edition of DBeaver at dbeaver.io. It is a FOSS multi-platform database tool for SQL programmers, DBAs and analysts that supports all popular databases: MySQL, PostgreSQL, SQLite, Oracle, DB2, SQL Server, Sybase, MS Access, Teradata, Firebird, Hive, Presto, etc.

DBeaver Community Edition makes it trivial to connect to a database, issue queries to retrieve data, and then download the result set to save it to CSV, JSON, SQL, or other common data formats. It's a viable FOSS competitor to TOAD for Postgres, TOAD for SQL Server, or Toad for Oracle.

I have no affiliation with DBeaver. I love the price and functionality, but I wish they would open up the DBeaver/Eclipse application more and made it easy to add analytics widgets to DBeaver / Eclipse, rather than requiring users to pay for the annual subscription to create graphs and charts directly within the application. My Java coding skills are rusty and I don't feel like taking weeks to relearn how to build Eclipse widgets, only to find that DBeaver has disabled the ability to add third-party widgets to the DBeaver Community Edition.

Do DBeaver users have insight as to the steps to create analytics widgets to add into the Community Edition of DBeaver?