setkeyv256 {factor256} | R Documentation |
setkey
for raw columns
Description
setkey
for raw columns
Usage
setkeyv256(DT, cols)
Arguments
DT |
A |
cols |
Column names as in |
Value
Same as data.table::setkeyv
except that raw cols
will be
converted to factors (as data.table
does not allow raw keys).
[Package factor256 version 0.1.0 Index]