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

To Download CSV file with column names as HEADER use this command:

Copy (Select * From tableName) To '/tmp/fileName.csv' With CSV HEADER;