如何从 postgresql 恢复数据库“postgres”

Question

I am using local postgresql and pgadmin 4. I dropped database 'postgres' and now pgadmin won't open. How can I restore 'postgres' or fix this issue?

Answer 1

You have to change the definition of the "server" in pgAdmin and set the "maintenance database" to something else than postgres , for example template1 .

Then you will be able to connect, and you can create the database postgres again.