Mar 5, 2018 · 17 You can think about AWS S3 Select as a cost-efficient storage optimization that allows retrieving data that matches the predicate in S3 and glacier aka push down filtering. AWS Athena is …

I understand Athena uses Presto, however the function last_day_of_month (x) in the documentation doesn't seem to work in AWS Athena. Is there a function I can use to get the last day of the previous …

May 29, 2019 · Can you create views in Amazon Athena? outlines how to create a view using the User Interface. I'd like to create an AWS Athena View programatically, ideally using Terraform (which calls …

AWS Athena: Querying by an attributes of a struct with an array Asked 5 years, 6 months ago Modified 5 years, 6 months ago Viewed 28k times

I use AWS Athena to query some data stored in S3, namely partitioned parquet files with pyarrow compression. I have three columns with string values, one column called "key" with int values and …

Mar 25, 2024 · AWS Athena: how to use LIKE in the query Asked 1 year, 8 months ago Modified 1 year, 8 months ago Viewed 2k times

Jan 15, 2022 · AWS Athena (Presto) - multiple WITH statements Asked 3 years, 10 months ago Modified 3 years, 10 months ago Viewed 10k times

Aug 20, 2021 · I am doing a query in aws Athena where I want to get some total values, however I am having issues getting a column where the values are null, this column sometimes contains the value …

May 19, 2021 · Add months to date column in AWS Athena Asked 4 years, 6 months ago Modified 2 years, 9 months ago Viewed 43k times

Jul 5, 2022 · I would like to use the function right from AWS athena, but it does not seem to be supported. How would I go about and trimming certain characters in Athena? For example I would …