Describing the table in psql returns error

[maver1ck]

Describe the bug I'm trying to describe table in psql command line

To Reproduce Steps to reproduce the behavior:

1. run psql
2. run

test=> \d dw_fct_xxx;

3. see error

ERROR:  Unable to parse: ParserError("Expected end of statement, found: OPERATOR")
QUERY: SELECT c.oid,
  n.nspname,
  c.relname
FROM pg_catalog.pg_class c
     LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace
WHERE c.relname OPERATOR(pg_catalog.~) '^(dw_fct_xxx)$' COLLATE pg_catalog.default
  AND pg_catalog.pg_table_is_visible(c.oid)
ORDER BY 2, 3;

Expected behavior I should get description of the table

Version: 0.35.7

[igorlukanin]

Still reproduces on v0.36.4, query pushdown on.

[fabricebaranski]

Still reproduces on v1.1.15