接口的使用
org.apache.flink.table.functions.hive.HiveFunction

使用HiveFunction的程序包

程序包	说明
org.apache.flink.table.functions.hive

org.apache.flink.table.functions.hive中HiveFunction的使用

实现HiveFunction的org.apache.flink.table.functions.hive中的类

限定符和类型	类和说明
class	HiveGenericUDAF An AggregateFunction implementation that calls Hive's UDAF or GenericUDAFEvaluator.
class	HiveGenericUDF A ScalarFunction implementation that calls Hive's GenericUDF.
class	HiveGenericUDTF A TableFunction implementation that calls Hive's GenericUDTF.
class	HiveScalarFunction<UDFType> Abstract class to provide more information for Hive UDF and GenericUDF functions.
class	HiveSimpleUDF A ScalarFunction implementation that calls Hive's UDF.