Get the Relational Union of 2 Data Sets

DESCRIPTION:

Filter out rows that satisfy an splus expression.

This function requires the bigdata library section to be loaded.

USAGE:

bd.relational.union(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 inputs' common columns and both inputs' rows, with duplicate rows eliminated.

DETAILS:

This function takes two inputs ( bdFrame or data.frame ). The output contains the common columns and includes the rows from both inputs, with duplicate rows eliminated.

SEE ALSO:

EXAMPLES:

## Get a data.frame with column "a" and values 1 through 20.
bd.relational.union(data.frame(a=1:10), data.frame(a=8:20))