Syntax
Table.ContainsAll(table as table, rows as list, optional equationCriteria as any) as logical
Description
Indicates whether all the specified records in the list of records rows, appear as rows in the table. An optional parameter equationCriteria may be specified to control comparison between the rows of the table.
Reference Data
https://docs.microsoft.com/en-us/powerquery-m/power-query-m-function-reference