Hi!
I know that with \df you can see the functions available in postgres, but
there must be others not documented just like getpgusername().
My question is if are there a more complete list of postgres'
functions. To be more specific I'm looking for a crypt function.
BTW
How do I implement a function in C that returns a varchar...
create function pgcrypt(opaqe) returns varchar....???
char *pgcrypt(char *text) ????