mirror of https://github.com/apache/druid.git
80e10ffe22
This adds min/max functions for CompressedBigDecimal. It exposes these functions via sql (BIG_MAX, BIG_MIN--see the SqlAggFunction implementations). It also includes various bug fixes and cleanup to the original CompressedBigDecimal code include the AggregatorFactories. Various null handling was improved. Additional test cases were added for both new and existing code including a base test case for AggregationFactories. Other tests common across sum,min,max may be refactored also to share the varoius cases in the future. |
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pom.xml |