Check the below input data and expected output to make the comma separated week aggregation for common schedules. Input Data: [crayon-6649308ed93a1700607811/] Expected Output: [crayon-6649308ed93aa250425212/] Create a table with sample data: [crayon-6649308ed93ad642968758/] Solution: [crayon-6649308ed93af785926473/] Please try the different solution for this puzzle and share it via comment... Aug 23, 2017Anvesh Patel