Re: pgbench - allow to create partitioned tables

Hello Amit,

> {...]
> If you agree with this, then why haven't you changed below check in patch:
>
> + if (partition_method != PART_NONE)
> + printf("partition method: %s\npartitions: %d\n",
> + PARTITION_METHOD[partition_method], partitions);
>
> This is exactly the thing bothering me. It won't be easy for others
> to understand why this check for partitioning information is different
> from other checks.

As I tried to explain with an example, using "partitions > 0" does not
work in this case because you can have a partitioned table with zero
partitions attached while benchmarking, but this cannot happen while
creating.

> For you or me, it might be okay as we have discussed this case, but it
> won't be apparent to others. This doesn't buy us much, so it is better
> to keep this code consistent with other places that check for
> partitions.

Attached uses "partition_method != PART_NONE" consistently, plus an assert
on "partitions > 0" for checking and for triggering the default method at
the end of option processing.

--
Fabien.