De-reserve keywords EXECUTE and STRICT in PL/pgSQL.
authorTom Lane <tgl@sss.pgh.pa.us>
Mon, 30 Jun 2025 20:59:36 +0000 (16:59 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Mon, 30 Jun 2025 20:59:36 +0000 (16:59 -0400)
commit999f172ded2bae7efbd8bf1dd6f823095395493f
tree26a06db74947754fee5ff23ac192d5db4d0c3390
parentbd09f024a1bbdd7a7e2ca944595a9d4b6c90fb83
De-reserve keywords EXECUTE and STRICT in PL/pgSQL.

On close inspection, there does not seem to be a strong reason
why these should be fully-reserved keywords.  I guess they just
escaped consideration in previous attempts to minimize PL/pgSQL's
list of reserved words.

Author: Tom Lane <tgl@sss.pgh.pa.us>
Reviewed-by: Pavel Stehule <pavel.stehule@gmail.com>
Discussion: https://postgr.es/m/2185258.1745617445@sss.pgh.pa.us
src/pl/plpgsql/src/expected/plpgsql_misc.out
src/pl/plpgsql/src/pl_gram.y
src/pl/plpgsql/src/pl_reserved_kwlist.h
src/pl/plpgsql/src/pl_scanner.c
src/pl/plpgsql/src/pl_unreserved_kwlist.h
src/pl/plpgsql/src/sql/plpgsql_misc.sql