How are the stats updated in postgresql?
What is a dead tuple?
What is postgis used for?
Explain about Triggers?
How do you delete a column?
How is data stored in postgresql?
List different advantages of postgresql?
What is the latest version of postgresql?
What is psql command?
What is pg_hba conf?
Is foreign key should be unique?
How do I drop a table in postgresql?
What is schema in postgresql?