my dynamodb structure is somehow for example my PK and SK is like
PK = USR#123ACT#234 and SK = AYT#<epoch_time>
and my global index are like
GSi3pk = ACT#234 and GSI3SK = <epoch_time>
now case is using global index I want to get data of last 30 days with account_id=234
CodePudding user response:
To query for a specific primary key (of account number) and a timestamp in the last 30 days, you can query with some variant of this:
{
"TableName": "orders",
"IndexName": "gsi3",
"KeyConditionExpression": "gsi3pk = :pk AND tstamp BETWEEN :start AND :end",
"ExpressionAttributeValues": {
":pk": {
"S": "ACT#234"
},
":start": {
"N": "1651962700"
},
":end": {
"N": "1654641000"
}
}
}