Early checking of partition sizes doesn't provide the subsequent code (octopus, tarantula, debugging) with a target instruction to be split. The check (rowcnt > PARTITION_THRESHOLD) can be skipped since in this case pieces = 1 for default execution with small tables, and the subsequent check should return skipping mitosis.
Early checking of partition sizes doesn't provide the subsequent code (octopus,
tarantula, debugging) with a target instruction to be split.
The check (rowcnt > PARTITION_THRESHOLD) can be skipped since in this case
pieces = 1 for default execution with small tables, and the subsequent check
should return skipping mitosis.

zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb