Re: Grep'ing for a string in all functions in a schema?

On Thu, Jan 30, 2014 at 12:52:35PM -0800, bricklen wrote:
> > Since Postgres does not consider a table as a dependency of a function if
> > that table is referenced in the function (probably a good reason), I often
> > find myself in a position of asking "is this table/sequence/index
> > referenced in any of these N number of functions?"
> >
> > Is there an easy way of essentially grep'ing all of the functions in a
> > given schema for a string?
> A method I've used in the past is to create a view of function source which
> can then be searched.

Why not simply:

select p.oid::regproc from pg_proc p join pg_namespace n on p.pronamespace = n.oid where n.nspname = 'your-schema' and p.prosrc ~ 'searched-string';

depesz