Change language of system and error messages in PostgreSQL

Question

Is it possible to change the language of system messages from PostgreSQL?

In MSSQL for instance this is possible with the SQL statement SET LANGUAGE.

question from:https://stackoverflow.com/questions/191428/change-language-of-system-and-error-messages-in-postgresql

Answer 1

SET lc_messages TO 'en_US.UTF-8';

More info on requirements and limitations here.