Tags / presto
Extracting JSON Data from Columns using Presto and Trino's JSON Path Functions
Optimizing Complex SQL Queries in Athena: Retrieving Rows with Purchase Action and Existing View Rows within a Date Range
How to Duplicate Rows and Calculate Percentiles in Amazon Athena
Understanding the Limitations of Last Value and First Value in AWS Athena: Best Practices for Window Functions
Handling Numbers in Scientific Format with Athena's try() and coalesce() Functions