fst.metadata {fst} | R Documentation |
Method for checking basic properties of the dataset stored in path
.
fst.metadata(path)
path |
Path to fst file |
Returns A list with meta information on the stored dataset in path
. Has class 'fst.metadata'.
# Sample dataset x <- data.frame( First = 1:10, Second = sample(c(TRUE, FALSE, NA), 10, replace = TRUE), Last = sample(LETTERS, 10)) # Write to fst file write.fst(x, "dataset.fst") # Display meta information fst.metadata("dataset.fst")