Clarify what commands are not allowed in SQL functions.
Branch------master
Details-------http://git.postgresql.org/pg/commitdiff/678a0d286c2928aa85bcf25e5c3c633e88e44999
Modified Files--------------doc/src/sgml/xfunc.sgml | 6 +++---1 files changed, 3 insertions(+), 3 deletions(-)
