HYPERBLOCK

This function is for use with nested hyperblocks. Use HYPERBLOCK to read from a relational list that is in a hyperblock that is nested within another hyperblock. You must specify all the key output cells of the outer hyperblock in the RDB formula.

Example of an RDB formula

=RDB(HYPERBLOCK("name of the
            hyperblock",reference of the key output cell of the outer hyperblock, ...),row
            index,"column name")

The order of the key output cells of the outer hyperblock does not matter. We recommend that you specify the elements starting with the outermost and ending with the innermost surrounding hyperblock.