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Table.ColumnsOfType

Returns a list with the names of the columns that match the specified types.

Syntax​

Table.ColumnsOfType(
    table as table,
    listOfTypes as list
) as list

Remarks​

Returns a list with the names of the columns from table table that match the types specified in listOfTypes.

Examples​

Example #1​

Return the names of columns of type Number.Type from the table.

Table.ColumnsOfType(
    Table.FromRecords(
        {[a = 1, b = "hello"]},
        type table[a = Number.Type, b = Text.Type]
    ),
    {type number}
)

Result:

{"a"}

Category​

Table.Column operations