On Wed, Sep 15, 2021 at 3:16 PM Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Note the lack of any visible cast on the varchar column, in each one of
> these queries, even where I tried to force one to appear. There is
> something happening in your database that is not happening in mine.
>
> My mind is now running to the possibility that you've got some extension
> that creates an "=" operator that is capturing the syntax.
>
> regards, tom lane
The following extensions have been installed:
─[ RECORD 1 ]──────────────────────────────────────────────────────────
Name │ btree_gist
Version │ 1.5
Schema │ public
Description │ support for indexing common datatypes in GiST
─[ RECORD 2 ]──────────────────────────────────────────────────────────
Name │ pg_stat_statements
Version │ 1.6
Schema │ public
Description │ track execution statistics of all SQL statements executed
─[ RECORD 3 ]──────────────────────────────────────────────────────────
Name │ pgcrypto
Version │ 1.3
Schema │ public
Description │ cryptographic functions
─[ RECORD 4 ]──────────────────────────────────────────────────────────
Name │ plpgsql
Version │ 1.0
Schema │ pg_catalog
Description │ PL/pgSQL procedural language
Plus the some libraries preloaded: shared_preload_libraries =
'pg_stat_statements,pg_cron,auto_explain'
Thank you so much for looking into this!
Best regards,
--
Kristjan Mustkivi
Email: kristjan.mustkivi@gmail.com
