[pgpool-committers: 5628] pgpool: Doc: mention that multi-statement queries are sent to primary n

[Tatsuo Ishii]

Doc: mention that multi-statement queries are sent to primary node only.

Even if the multi-statement query includes SET command, they should be
sent to primary node only. This is not explicitly mentioned nowhere
in the doc.

Per bug 492.

Branch
------
V4_0_STABLE

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=df4c94fa3b91f71170c808cde22a729fe10b76c6

Modified Files
--------------
doc.ja/src/sgml/loadbalance.sgml | 7 ++++++-
doc/src/sgml/loadbalance.sgml    | 5 +++++
2 files changed, 11 insertions(+), 1 deletion(-)