diff options
Diffstat (limited to 'contrib/pgbench')
| -rw-r--r-- | contrib/pgbench/README.pgbench | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/contrib/pgbench/README.pgbench b/contrib/pgbench/README.pgbench index 719eca639a..a1c04f23d8 100644 --- a/contrib/pgbench/README.pgbench +++ b/contrib/pgbench/README.pgbench @@ -99,7 +99,9 @@ o options number of tuples generated will be multiple of the scaling factor. For example, -s 100 will imply 10M (10,000,000) tuples in the accounts table. - default is 1. + default is 1. NOTE: scaling factor should be at least + as large as the largest number of clients you intend + to test; else you'll mostly be measuring update contention. -U login Specify db user's login name if it is different from |