DynamoDB Pagination in Node js

[mallikarjuna11421]

Hi

I am facing issue in Node JS with DynamoDB.

I am trying to get the data from table using Query operation with Limit 100;

for 78 records it reached to 1 MB. how can i get next records from 79 to 100 and LastEvaluatedKey.

My Code:

let params = {
TableName: "TableName",
IndexName: 'SearchByName',
Limit: 100,
KeyConditionExpression: "channel = :type",
ProjectionExpression: "version,channel",
ExpressionAttributeValues: {
":type": search
}
};

    let dbresponse=await docClient.query(params).promise();

Can you guys help me to resolve this.

[BohdanPetryshyn]

@mallikarjuna11421, you can pass the LastEvaluatedKey from the response to the next docClient.query() call as ExclusiveStartKey parameter

[mallikarjuna11421]

@BohdanPetryshyn Thanks for reply.
Yes i tried what you suggested but i am getting next 100 records data .so total i am getting 175 records.But the requirement here is i need only 100 records.