This function requires the bigdata library section to be loaded.
bd.relational.difference(x, y)
bdFrame
or
data.frame
.
bdFrame
or
data.frame
.
bdFrame
or
data.frame
containing
the inputs' common columns and the differing rows from each
input.
This function takes two inputs (
bdFrame
or
data.frame
). The output contains the common
columns and includes the differing rows from both inputs.
## Get a data.frame with column "a" and values 1 ## through 20 excluding 8, 9, & 10. bd.relational.difference(data.frame(a=1:10), data.frame(a=8:20, b=9:21))