Thread: pgsql-server/src/backend/parser Tag: REL7_3_ST ...

pgsql-server/src/backend/parser Tag: REL7_3_ST ...

From
tgl@svr1.postgresql.org (Tom Lane)
Date:
CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@svr1.postgresql.org    03/06/25 17:07:54

Modified files:
    src/backend/parser: Tag: REL7_3_STABLE parse_func.c

Log message:
    Don't generate 'zero' typeids in the output from gen_cross_product.
    This is no longer necessary or appropriate since we don't use zero typeid
    as a wildcard anymore, and it fixes a nasty performance problem with
    functions with many parameters.  Per recent example from Reuven Lerner.