ncol,CASTable-method | R Documentation |
Returns the number of columns in an in-memory table
that is referenced by the CASTable
object.
## S4 method for signature 'CASTable'
ncol(x)
x |
A CASTable object. |
scalar
length,CASTable-method
## Not run:
ncol(ct1)
ncol(ct[1:4])
## End(Not run)
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