org.apache.paimon.flink.procedure

Class DropFunctionProcedure

java.lang.Object

org.apache.paimon.flink.procedure.ProcedureBase

org.apache.paimon.flink.procedure.DropFunctionProcedure

All Implemented Interfaces:

org.apache.flink.table.procedures.Procedure, Factory

public class DropFunctionProcedure
extends ProcedureBase

drop function procedure. Usage:

  -- NOTE: use '' as placeholder for optional arguments

  CALL sys.drop_function('function_identifier')

 

Field Summary

Fields inherited from class org.apache.paimon.flink.procedure.ProcedureBase

catalog

Constructor Summary

Constructors

Constructor and Description
DropFunctionProcedure()

Method Summary

Modifier and Type	Method and Description
String[]	call(org.apache.flink.table.procedure.ProcedureContext procedureContext, String function)
String	identifier() Returns a unique identifier among same factory interfaces.

Methods inherited from class org.apache.paimon.flink.procedure.ProcedureBase

execute, execute, execute, notnull, nullable, optionalConfigMap, table, withCatalog

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DropFunctionProcedure

public DropFunctionProcedure()

Method Detail

call

public String[] call(org.apache.flink.table.procedure.ProcedureContext procedureContext,
                     String function)
              throws Catalog.FunctionNotExistException

Throws:

Catalog.FunctionNotExistException

identifier

public String identifier()

Description copied from interface: Factory

Returns a unique identifier among same factory interfaces.

For consistency, an identifier should be declared as one lower case word (e.g. kafka). If multiple factories exist for different versions, a version should be appended using "-" (e.g. elasticsearch-7).