Thread: pgsql-server/src/backend/optimizer/util clauses.c

pgsql-server/src/backend/optimizer/util clauses.c

From

tgl@postgresql.org (Tom Lane)

Date:

13 March 2003, 22:55:20

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@postgresql.org    03/03/13 19:55:18

Modified files:
    src/backend/optimizer/util: clauses.c

Log message:
    Make eval_const_expressions simplify FieldSelect from a whole-row Var
    into an ordinary one-field Var.  Per example from Chris Mungall.