Error when insert node to dgraph with a big uid

Check the last response in => Error while importing data: Error while mutating Uid: [4600006] cannot be greater than lease: [0] - #5 by MichelDiz

As far I know, there’s none limiter in lease uids.

That’s the only way. You should use upsert transaction. e.g: Get started with Dgraph

No, as far I can tell.