Aerospike Select Limit Java Client

Question

How can I limit the records using java client in Aerospike. It simply scan all records. I want to limit the query only one and then fetch the next one.

Answer 1

Scans can only limit records by percent.

ScanPolicy policy = new ScanPolicy();
policy.scanPercent = 1;

client.scanAll(policy, ns, set, myCallback);