bits_or(array b1, array b2, ..) – Returns a logical OR given bitsets SELECT unbits(bits_or(to_bits(array(1,4)),to_bits(array(2,3)))); [1,2,3,4]

binary(expr) – Casts the value `expr` to the target data type `binary`. Platforms: WhereOS, Spark,

bit_length(expr) – Returns the bit length of string data or number of bits of binary

bits_collect(int|long x) – Returns a bitset in array Platforms: WhereOS, Spark, Hive Class: hivemall.tools.bits.BitsCollectUDAF More

bbit_minhash(array features [, int numHashes]) – Returns a b-bits minhash value Platforms: WhereOS, Spark, Hive

bigint(expr) – Casts the value `expr` to the target data type `bigint`. Platforms: WhereOS, Spark,