[pgpool-committers: 6010] pgpool: Doc: Update 「Pgpool-II + Watchdog Setup Example」to support Post

[Bo Peng]

Doc: Update 「Pgpool-II + Watchdog Setup Example」to support PostgreSQL 12.

Branch
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V4_0_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=0a94393c77209c6759c992b821ad10eba72384c9

Modified Files
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doc.ja/src/sgml/examples.sgml | 326 ++++++++++++++++++++++++++++++------------
doc/src/sgml/examples.sgml    | 311 +++++++++++++++++++++++++++-------------
2 files changed, 447 insertions(+), 190 deletions(-)