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sinh(expr) – Returns hyperbolic sine of `expr`, as if computed by `java.lang.Math.sinh`. Platforms: WhereOS, Spark,

sign(expr) – Returns -1.0, 0.0 or 1.0 as `expr` is negative, 0 or positive. Platforms:

signum(expr) – Returns -1.0, 0.0 or 1.0 as `expr` is negative, 0 or positive. Platforms:

Platforms: WhereOS, Spark, Hive Class: com.whereos.udf.RenjinUDF More functions can be added to WhereOS via Python

shiftright(base, expr) – Bitwise (signed) right shift. Platforms: WhereOS, Spark, Hive Class: org.apache.spark.sql.catalyst.expressions.ShiftRight More functions

shuffle(array) – Returns a random permutation of the given array. Platforms: WhereOS, Spark, Hive Class: