Encrypt Postgres functions to hide business logic

[yogeshp2810]

Hi everyone,

how to encrypt functions in Postgresql so i can hide all my business logic ?

is there any option like with encryption present in MS SQL ?


Regards,

Yogesh.

[rski]

I don't know that feature in free postgres. You can find it in commercial postgres (postgresql plus advanced server) it is called EDB*Wrap.
Maybe there is a way to hide source code for example putting it in a table with limited rights and dynamically call it from a function (security definer function), but I didn't try that solution.