https://community.snowflake.com/s/article/COUNT-DISTINCT-and-NULLs To count multiple distinct columns where null is not a value in any of the columns: SELECT COUNT (DISTINCT
Month: December 2021
DynamoDB Scan Count
https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/Scan.html If the size of the Scan result set is larger than 1 MB, ScannedCount and Count represent only a partial count of the total items.
AWS Firehose Role
Firehose assume role How to resolve KMS access problem in firehose: go to kms console, find the key add role