Package org.apache.flink.sql.parser.ddl.view

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.SqlDropObject

org.apache.flink.sql.parser.ddl.view.SqlDropView

All Implemented Interfaces:

Cloneable

public class SqlDropView
extends SqlDropObject

DROP VIEW DDL sql call.

Field Summary

Fields inherited from class org.apache.flink.sql.parser.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
SqlDropView(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier viewName, boolean ifExists, boolean isTemporary)

Method Summary

Modifier and Type	Method	Description
boolean	isTemporary()
void	unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)

Methods inherited from class org.apache.flink.sql.parser.ddl.SqlDropObject

getFullName, getIfExists, getOperandList

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, toList, toList, toSqlString, toSqlString, toSqlString, toString, unparseWithParentheses, 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,
                   boolean isTemporary)

Method Detail

unparse

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

Overrides:

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

isTemporary

public boolean isTemporary()