Hi!
Postgres 12 does not allow to drop database if it is in use. DROP DATABASE throws error:
postgres@template1 ERROR: database "mydb" is being accessed by other users
postgres@template1 DETAIL: There is 1 other session using the database.
postgres@template1 STATEMENT: DROP DATABASE "mydb"
How to disconnect all users from database?
Using
/etc/init.d/postgresql restart
disconnects users from all databases. How to disconnect users from one database only ?
I looked into pgAdmin 4 but havent found such command.
pgAdmin 3 had buttons to select kill processes by database name but those disappeared in pgAdmin 4.
How to find which users are using database and forcibly disconnect them ?
Andrus.