org.apache.flink.sql.parser.ddl

Class SqlDropCatalog

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.SqlDropCatalog

All Implemented Interfaces:

Cloneable

public class SqlDropCatalog
extends org.apache.calcite.sql.SqlDrop

DROP CATALOG DDL sql call.

Field Summary

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
SqlDropCatalog(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier catalogName, boolean ifExists)

Method Summary

Modifier and Type	Method and Description
String	catalogName()
org.apache.calcite.sql.SqlIdentifier	getCatalogName()
boolean	getIfExists()
List<org.apache.calcite.sql.SqlNode>	getOperandList()
void	unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)

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

SqlDropCatalog

public SqlDropCatalog(org.apache.calcite.sql.parser.SqlParserPos pos,
                      org.apache.calcite.sql.SqlIdentifier catalogName,
                      boolean ifExists)

Method Detail

getOperandList

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

Specified by:

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

getCatalogName

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

getIfExists

public boolean getIfExists()

unparse

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

Overrides:

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

catalogName

public String catalogName()