This extension provides PostgreSQL
database support to SourceMod. There is a bug report
open for this, but i don't use pgsql so i can't test it in a production environment. Putting it up here to see if someone got a use for it and confirms it does what you expect.
The extension is currently compiled against postgresql 9.3.2.
It registers a "pgsql" database driver. To use this, just set the "driver" key in the databases.cfg section to "pgsql" like this:
1. Drag & Drop
Due to syntax differences in the SQL flavours between MySQL, sqlite and PostgreSQL you can't be sure that all plugins will run out of the box with pgsql. You might need to slightly alter your queries depending on the used database driver. Just like you already have to do with different sql syntax between mysql and sqlite!
Latest builds against SM 1.10 and PostgreSQL 9.6.9 HERE.
This extension is compiled against SourceMod 1.6 and won't run on SM 1.5. This is due to some refactoring of the DBI system in 1.6 and me being too lazy to backport the extension to 1.5!