How to take backup of schema postgresql?

Hi I am currently using postgresql and deleting some of the tables for testing purpose and I want to take backup of schema. can any one let me know how to do that ?

You export only schema without data using pg_dump in psql [terminal]:

pg_dump -U postgres -s databasename > backup.sql

or with Pgadmin4

• Go to Tool -> Backup and select only schema in the Dump option.

StackExchange Database Administrators Q#271130, answer score: 5