MaxCompute - Addition and Performance Tuning of Window Functions
Jul 14 2022
MaxComputeThree window functions are added to MaxCompute and performance tuning is implemented on all existing window functions.
Content
Target customers: data developers, data analysts, and BI report developers. Features released: The first_value, last_value, and nth_value window functions are added to MaxCompute. Performance tuning is implemented on all existing window functions. This way, the computing performance of window functions is significantly improved.
