org.apache.flink.sql.parser.ddl

Class SqlDropView

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.flink.sql.parser.ddl.SqlDropView

All Implemented Interfaces:

Cloneable, ExtendedSqlNode

public class SqlDropView
extends org.apache.calcite.sql.SqlDrop
implements ExtendedSqlNode

DROP VIEW DDL sql call.

Field Summary

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 and Description
SqlDropView(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier viewName, boolean ifExists)

Method Summary

Modifier and Type	Method and Description
String[]	fullViewName()
List<org.apache.calcite.sql.SqlNode>	getOperandList()
org.apache.calcite.sql.SqlIdentifier	getViewName()
void	unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)
void	validate()

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

Constructor Detail

SqlDropView

public SqlDropView(org.apache.calcite.sql.parser.SqlParserPos pos,
                   org.apache.calcite.sql.SqlIdentifier viewName,
                   boolean ifExists)

Method Detail

getOperandList

public List<org.apache.calcite.sql.SqlNode> getOperandList()

Specified by:

getOperandList in class org.apache.calcite.sql.SqlCall

getViewName

public org.apache.calcite.sql.SqlIdentifier getViewName()

unparse

public void unparse(org.apache.calcite.sql.SqlWriter writer,
                    int leftPrec,
                    int rightPrec)

Overrides:

unparse in class org.apache.calcite.sql.SqlCall

validate

public void validate()

Specified by:

validate in interface ExtendedSqlNode

fullViewName

public String[] fullViewName()