MaxCompute - New Aggregate Functions
Aug 26 2022
MaxComputeContent
Target customers: data developers, data analysts, and data warehouse administrators. Features released: The following aggregate functions are added: BITWISE_AND_AGG, MIN_BY, and MAX_BY. The BITWISE_AND_AGG function is used to return the bitwise AND value of all input values. The MIN_BY function is used to return the value of a column that corresponds to the row in which the minimum value of another column is located. The MAX_BY function is used to return the value of a column that corresponds to the row in which the maximum value of another column is located.