to_camel_case(a) – Converts a string containing underscores to CamelCase Platforms: WhereOS, Spark, Hive Class: brickhouse.udf.json.ConvertToCamelCaseUDF

to_date(date_str[, fmt]) – Parses the `date_str` expression with the `fmt` expression to a date. Returns

to_dense(array feature_vector, int dimensions) – Returns a dense feature in array Platforms: WhereOS, Spark, Hive

to_dense_features(array feature_vector, int dimensions) – Returns a dense feature in array Platforms: WhereOS, Spark, Hive

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

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