Hi,when I register a Hive udf in FunctionRegistry.java,I fund many UDF has been registed in this file,So how i can get the registry function's name list?

[#1]

Hi,when I register a Hive udf in FunctionRegistry.java,I fund many UDF has been registed in this file,So how i can get the registry function's name list?Like this.So in the fact have the command to realize this? thank you very much.

[#2]

@Xiong Duan

Try using query 'show functions' for listing all available functions under Hive.