Collecting Distinct Users by Day from the Last 90 Days Only When Older Than Last 90 Days Using SQL Queries

Improving Performance of Windowing-Heavy Queries in HQL: Strategies for Optimization

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Hive/Impala Query Group By for Total Success and Failed Records in Hadoop

Mastering Aggregations on Complex Structures in Hive: Techniques and Best Practices

Extracting Data from Nested JSON with HiveQL: A Step-by-Step Guide

Calculating Statistics Over Partitions with Window Functions in Hive