[pgpool-committers: 7483] pgpool: Doc: enhance "3.3.2. Clustering mode of Pgpool-II".

[Tatsuo Ishii]

Doc: enhance "3.3.2. Clustering mode of Pgpool-II".

Add link to "backend clustering mode". Change title of this section
from "3.3.2. Running mode of Pgpool-II" to 23.3.2. Clustering mode of
Pgpool-II".

Branch
------
master

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=9943b1015aef24c7677cab20ab605fb19609e98d

Modified Files
--------------
doc.ja/src/sgml/runtime.sgml | 2 +-
doc/src/sgml/runtime.sgml    | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)