How can i get all the records using scan ... now i am getting only 780 items .. I need to scan all 50000 items

[Ashvin09]

No description provided.

[clarkie]

It's useful if you can post code when raising issues but I have a feeling that you may be hitting the scan limits set by AWS:

The result set from a Scan is limited to 1 MB per call. You can use the LastEvaluatedKey from the scan response to retrieve more results.

You can use parallelScan(n) to increase the throughput.

[Ashvin09]

UserModel.scan()
.where('email').equals(email.toLowerCase()).exec((err, data) => {

[Ashvin09]

how can i use LastEvaluatedKey ....??? or parallelScan ..??
what is totalSegments in parallelScan and how to get it for records like 1lac

[avtaniket]

@Ashvin09 Please use Global secondary index on email field, no need of scan operation.