Formatting Integers with Thousand Comma Separators in AWS Athena Using Regex

Resolving the SYNTAX_ERROR: '+ cannot be applied to varchar, varchar' Error in AWS Athena (Presto) Queries

Extracting Values from Non-Monotonic Changes in Time Series Data: A Solution Using Window Functions and Date Arithmetic

Conditional Row Numbering in PrestoDB: A Step-by-Step Solution Using Cumulative Group Numbers and Dense Ranks

Using Athena Query Find Till Next Value for Efficient Data Analysis: A Step-by-Step Solution