pgsql: pgbench: add --partitions and --partition-method options.
| От | Amit Kapila |
|---|---|
| Тема | pgsql: pgbench: add --partitions and --partition-method options. |
| Дата | |
| Msg-id | E1iFrP8-0008RK-Di@gemulon.postgresql.org обсуждение исходный текст |
| Ответы |
Re: pgsql: pgbench: add --partitions and --partition-method options.
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| Список | pgsql-committers |
pgbench: add --partitions and --partition-method options. These new options allow users to partition the pgbench_accounts table by specifying the number of partitions and partitioning method. The values allowed for partitioning method are range and hash. This feature allows users to measure the overhead of partitioning if any. Author: Fabien COELHO Reviewed-by: Amit Kapila, Amit Langote, Dilip Kumar, Asif Rehman, and Alvaro Herrera Discussion: https://postgr.es/m/alpine.DEB.2.21.1907230826190.7008@lancre Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/b1c1aa53182372e907f3f7f090e7eb5f432a4c9a Modified Files -------------- doc/src/sgml/ref/pgbench.sgml | 25 +++ src/bin/pgbench/pgbench.c | 306 +++++++++++++++++++++++---- src/bin/pgbench/t/001_pgbench_with_server.pl | 20 +- src/bin/pgbench/t/002_pgbench_no_server.pl | 7 + 4 files changed, 320 insertions(+), 38 deletions(-)
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