Can i change the batch size when bulk upsert

[haitaoliu507]

Hi,

I'm using force bulk -c=upsert but failed because some batches exceed 10M characters.
Is there a way I can change the batch size so it won't hit that limit?

Thank you!

[cwarden]

There's not an option exposed to change the batch size, but it wouldn't be too hard to add.

[cwarden]

Opened #635 to add --batchsize flag.