[pgpool-committers: 5984] pgpool: Create PostgreSQL version cache as early as possible.

[Tatsuo Ishii]

Create PostgreSQL version cache as early as possible.

Since once error query is issued, the query to create version cache
(SELECT version()) is ignored and it leads to failure in creating
version cache. Fix is, to create version cache after query context is
created and before user query is sent in SimpleQuery() and Parse().

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=f40b58442e62685fefd87f15f97e55c85a874892

Modified Files
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src/protocol/pool_proto_modules.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)