Get the Relational Product of 2 Data Sets

DESCRIPTION:

Join 2 input data sets, ignoring all matched columns, by performing the cross product of each row.

This function requires the bigdata library section to be loaded.

USAGE:

bd.relational.product(x, y)

REQUIRED ARGUMENTS:

x
a bdFrame or data.frame.
y
a bdFrame or data.frame.

OPTIONAL ARGUMENTS:

VALUE:

A bdFrame or data.frame containing the unmatched columns from each data set and the cross product of each row.

DETAILS:

This function takes two inputs ( bdFrame or data.frame ). The output contains the unmatched columns from each data set and the cross product of each row.

SEE ALSO:

EXAMPLES:

## Get the row cross product of two data sets
bd.relational.product(data.frame(b=11:20), data.frame(c=9:21))