parse_url(url, partToExtract[, key]) – Extracts a part from a URL. Platforms: WhereOS, Spark, Hive Class:

percent_rank() – Computes the percentage ranking of a value in a group of values. Platforms:

nvl(expr1, expr2) – Returns `expr2` if `expr1` is null, or `expr1` otherwise. Platforms: WhereOS, Spark,

nvl2(expr1, expr2, expr3) – Returns `expr2` if `expr1` is not null, or `expr3` otherwise. Platforms:

octet_length(expr) – Returns the byte length of string data or number of bytes of binary

onehot_encoding(PRIMITIVE feature, …) – Compute onehot encoded label for each feature WITH mapping as (