Re: postgres 9.6.8 to 10 on Ubuntu 16.04.4 LTS --- tsearch2 unloadable...

Thanks. I ran: select * from pg_proc where probin like '%tsearch%';

This showed 38 functions. I believe I need to drop these, correct? However,
I am using to_tsvector() and to_tsquery(), but I believe these are now part
of the core postgres package, and I can safely drop these where probin
contains tsearch2. Am I correct, or do I need to rewrite things that use
to_tsvector()?

Thanks for any clarification.

On Tue, Mar 27, 2018 at 10:26 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:

> Wells Oliver <wells(dot)oliver(at)gmail(dot)com> writes:
> > I get that this library is no longer need. It's blowing up my upgrade to
> > 10. Output:
> > could not load library "$libdir/tsearch2": ERROR: could not access file
> > "$libdir/tsearch2": No such file or directory
>
> > But I can't see how or where this library is still installed. Running \dx
> > on my database:
>
> Did you check every database in the cluster?
>
> If you did, then maybe you have some "loose" (pre-extensions) tsearch2
> functions laying about somewhere. Look through pg_proc for functions
> with probin = '$libdir/tsearch2'. Again, check every DB.
>
> regards, tom lane
>

--
Wells Oliver
wells(dot)oliver(at)gmail(dot)com <wellsoliver(at)gmail(dot)com>