Table.RemoveColumns Function in Power Query
The Table.RemoveColumns returns the table after removing the specific column or columns.
Syntax
 Table.RemoveColumns(table as table, columns as any, optional missingField as nullable number) as table 
Example:
Power Query M
let
  MyTable = Table.FromRecords(
    {
      [CustomerID = 1, Name = "Ashish", Phone = "123-4567"], 
      [CustomerID = 2, Name = "Katrina", Phone = "987-6543"], 
      [CustomerID = 3, Name = "Alia", Phone = "543-7890"], 
      [CustomerID = 4, Name = "Vicky", Phone = "676-8479"], 
      [CustomerID = 5, Name = "Mohini", Phone = "574-8864"], 
      [CustomerID = 6, Name = "Meenakshi", Phone = "574-8864"], 
      [CustomerID = 7, Name = "Esha", Phone = "574-8864"], 
      [CustomerID = 8, Name = "Anjali", Phone = "574-8864"]
    }
  ),
Return = Table.RemoveColumns(MyTable, "Name")
in
    Return   The output of the above code is shown below:
