distributed_bloom
Loads a bloomfilter from a file in distributed cache, and makes available as a named
distributed_map
Platforms: WhereOS, Spark, Hive Class: brickhouse.udf.dcache.DistributedMapUDF More functions can be added to WhereOS via Python
degrees
degrees(expr) – Converts radians to degrees. Platforms: WhereOS, Spark, Hive Class: org.apache.spark.sql.catalyst.expressions.ToDegrees More functions can
dense_rank
dense_rank() – Computes the rank of a value in a group of values. The result
dimsum_mapper
dimsum_mapper(array row, map colNorms [, const string options]) – Returns column-wise partial similarities Platforms: WhereOS,
dayofyear
dayofyear(date) – Returns the day of year of the date/timestamp. Platforms: WhereOS, Spark, Hive Class:
