Optimizing window function partitions using PartitionRecognizer

Hi all, I'd like to share a recent update that improves how we handle partitions for window functions. To keep our codebase clean and avoid duplicating logic, it is always better to reuse existing, well-tested components rather than building new ones from scratch. To achieve this, the new cha

Introducing advanced statistical aggregation functions to the IoTDB query engine

Hi all, I'd like to share a new pull request that brings some powerful analytical capabilities to our query engine. Currently, users who want to perform advanced statistical analysis often have to extract their time-series data from IoTDB first. To make in-database analytics much easier and m