Imai-san,
On 2019/01/21 9:45, Imai, Yoshikazu wrote:
> I'll check if this fact is really correct by majoring the time of the
> first 5 queries before generic plan is created and the other queries
> after generic plan is created.
That would really help. If you are able to recreate that behavior
consistently, that might something to try to fix at some point.
Thanks,
Amit