Syntax
Table.NestedJoin(table1 as table, key1 as any, table2 as any, key2 as any, newColumnName as text, optional joinKind as nullable number, optional keyEqualityComparers as nullable list) as table
Description
Joins the rows of table1 with the rows of table2 based on the equality of the values of the key columns selected by key1 (for table1) and key2 (for table2). The results are entered into the column named newColumnName.
Reference Data
https://docs.microsoft.com/en-us/powerquery-m/power-query-m-function-reference