Power Query - 19/02/2023 19:12 EST

Job ID: 36026830

Budget: ₹750 – ₹1,250 INR

1) = if(z2=z1, "true") how to execute the excel formula in power query or in M Language

2) Data consists of 60000 row, and 16 column, using 3 columns (Keying ID, Keying Type and transaction id) i need random sample data of 500 rows, which should cover all unique keying ID and keying type as well