Package org.apache.calcite.sql.ddl

Class SqlDropFunction

java.lang.Object

org.apache.calcite.sql.SqlNode

org.apache.calcite.sql.SqlCall

org.apache.calcite.sql.SqlDdl

org.apache.calcite.sql.SqlDrop

org.apache.calcite.sql.ddl.SqlDropObject

org.apache.calcite.sql.ddl.SqlDropFunction

All Implemented Interfaces:

java.lang.Cloneable, SqlExecutableStatement

public class SqlDropFunction
extends SqlDropObject

Parse tree for DROP FUNCTION statement.

Field Summary

Fields

Modifier and Type	Field	Description
private static SqlOperator	OPERATOR

Fields inherited from class org.apache.calcite.sql.ddl.SqlDropObject

name

Fields inherited from class org.apache.calcite.sql.SqlDrop

ifExists

Fields inherited from class org.apache.calcite.sql.SqlDdl

DDL_OPERATOR

Fields inherited from class org.apache.calcite.sql.SqlNode

EMPTY_ARRAY, pos

Constructor Summary

Constructors

Constructor	Description
SqlDropFunction(SqlParserPos pos, boolean ifExists, SqlIdentifier name)	Creates a SqlDropFunction.

Method Summary

Methods inherited from class org.apache.calcite.sql.ddl.SqlDropObject

execute, getOperandList, unparse

Methods inherited from class org.apache.calcite.sql.SqlDdl

getOperator

Methods inherited from class org.apache.calcite.sql.SqlCall

accept, clone, equalsDeep, findValidOptions, getCallSignature, getFunctionQuantifier, getKind, getMonotonicity, isCountStar, isExpanded, operand, operandCount, setOperand, validate

Methods inherited from class org.apache.calcite.sql.SqlNode

clone, clone, cloneArray, equalDeep, equalDeep, equalsDeep, getParserPosition, isA, toSqlString, toSqlString, toString, validateExpr

Methods inherited from class java.lang.Object

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

Field Detail

OPERATOR

private static final SqlOperator OPERATOR

Constructor Detail

SqlDropFunction

public SqlDropFunction(SqlParserPos pos,
                       boolean ifExists,
                       SqlIdentifier name)

Creates a SqlDropFunction.