[ADMIN] Database encoding

Hello, I have a postgresql installed with encoding “WIN1252”.

 

But I need to create a DB with LATIN1 encoding, when I try I got the error: “Encoding Latin1 does not match server’s locale Spanish_Spain.1252. The servers’s LC_CTYPE setting require encoding WIN1252

 

 

Is possible to change the server encoding to LATIN1?

 

 

Thanks for your help!