Beginds_With Node JS AWS DynamoDB Trie
let AWS = require('aws-sdk');
let util = require('util');
AWS.config.update({
region: 'us-east-1'
});
let connection = new AWS.DynamoDB.DocumentClient();
let params = {
TableName: 'user_details',
KeyConditionExpression: 'user_id = :user_id and user_relation begins_with :user_relation',
ExpressionAttributeValues: {
':user_id': "1234",
':user_relation': "followed-by"
}
};
console.log('getQuery Params => ', params);
let dynamoDb = util.promisify(connection.query).bind(connection);
let results = await dynamoDb(params);
console.log('results => ', results);
Selfish Sardine