How to drop multiple tables in PostgreSQL using a wildcard

Question

When working with partitions, there is often a need to delete all partitions at once.

However

DROP TABLE tablename*

Does not work.

Answer 1

Here's another hackish answer to this problem. It works in ubuntu and maybe some other os too. do a \dt in postgres command prompt(the command prompt was running inside genome-terminal in my case). Then you'll see a lot of tables in the terminal. Now use ctrl+click-drag functionality of the genome-terminal to copy all tables' names. Open python, do some string processing(replace ' ' by '' and then '\n' by ',') and you get comma separated list of all tables. Now in psql shell do a drop table CTRL+SHIFT+V and you're done. I know it's too specific I just wanted to share. :)