Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Unsupported Hive UDF/UDAF/UDTF Java type:
RAW_LIST
raw java.util.List. Spark cannot infer the element type.
RAW_MAP
raw java.util.Map. Spark cannot infer the key and value types.
UNKNOWN_TYPE
<c>.
WILDCARD
wildcard type parameter. Spark cannot infer a concrete data type for wildcard type parameters, such as List<?> or Map<?, ?>.