Transform a dataset with delimted text lines into a dataset with named columns
Transform a dataset with delimted text lines into a dataset with named columns
dataset_decode_delim(dataset, record_spec, parallel_records = NULL)Arguments
| dataset | Dataset containing delimited text lines (e.g. a CSV) |
| record_spec | Specification of column names and types (see |
| parallel_records | (Optional) An integer, representing the number of records to decode in parallel. If not specified, records will be processed sequentially. |
See also
Other dataset methods: dataset_batch,
dataset_cache,
dataset_concatenate,
dataset_filter,
dataset_interleave,
dataset_map,
dataset_padded_batch,
dataset_prefetch,
dataset_repeat,
dataset_shuffle,
dataset_skip, dataset_take