Обсуждение: pgsql: Add :client_id automatic variable for custom pgbench scripts.

Add :client_id automatic variable for custom pgbench scripts.

This makes it easier to write custom scripts that have different logic for
each client.

Gurjeet Singh, with some changes by me.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/b23160889c963dfe23d8cf1f9be64fb3c535a2d6

Modified Files
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contrib/pgbench/pgbench.c |   14 ++++++++++++++
doc/src/sgml/pgbench.sgml |   28 +++++++++++++++++++++++++++-
2 files changed, 41 insertions(+), 1 deletion(-)