pgsql-server/src backend/executor/Tag: backend ...

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@svr1.postgresql.org    04/01/21 22:23:35

Modified files:
    src/backend/executor: Tag: REL7_4_STABLE execMain.c execScan.c
                          execUtils.c nodeAppend.c
    src/include/executor: Tag: REL7_4_STABLE executor.h
    src/include/nodes: Tag: REL7_4_STABLE execnodes.h

Log message:
    Fix oversight in optimization that avoids an unnecessary projection step
    when scanning a table that we need all the columns from.  In case of
    SELECT INTO, we have to check that the hasoids flag matches the desired
    output type, too.  Per report from Mike Mascari.