View source: R/dataset-partition.R
hive_partition | R Documentation |
Hive partitioning embeds field names and values in path segments, such as "/year=2019/month=2/data.parquet".
hive_partition(..., null_fallback = NULL, segment_encoding = "uri")
... |
named list of data types, passed to |
null_fallback |
character to be used in place of missing values ( |
segment_encoding |
Decode partition segments after splitting paths.
Default is |
Because fields are named in the path segments, order of fields passed to
hive_partition()
does not matter.
A HivePartitioning, or a HivePartitioningFactory
if
calling hive_partition()
with no arguments.
hive_partition(year = int16(), month = int8())
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