org.apache.flink.sql.parser.ddl

类 SqlDropDatabase

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.SqlDropDatabase

所有已实现的接口:

Cloneable

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

DROP DATABASE DDL sql call.

字段概要

从类继承的字段 org.apache.calcite.sql.SqlDdl

DDL_OPERATOR

从类继承的字段 org.apache.calcite.sql.SqlNode

EMPTY_ARRAY, pos

构造器概要

构造器

构造器和说明
SqlDropDatabase(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier databaseName, boolean ifExists, boolean isCascade)

方法概要

限定符和类型	方法和说明
String[]	fullDatabaseName()
org.apache.calcite.sql.SqlIdentifier	getDatabaseName()
boolean	getIfExists()
List<org.apache.calcite.sql.SqlNode>	getOperandList()
boolean	isCascade()
void	unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)

从类继承的方法 org.apache.calcite.sql.SqlDdl

getOperator

从类继承的方法 org.apache.calcite.sql.SqlCall

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

从类继承的方法 org.apache.calcite.sql.SqlNode

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

从类继承的方法 java.lang.Object

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

构造器详细资料

SqlDropDatabase

public SqlDropDatabase(org.apache.calcite.sql.parser.SqlParserPos pos,
                       org.apache.calcite.sql.SqlIdentifier databaseName,
                       boolean ifExists,
                       boolean isCascade)

方法详细资料

getOperandList

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

指定者:

getOperandList 在类中 org.apache.calcite.sql.SqlCall

getDatabaseName

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

getIfExists

public boolean getIfExists()

isCascade

public boolean isCascade()

unparse

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

覆盖:

unparse 在类中 org.apache.calcite.sql.SqlCall

fullDatabaseName

public String[] fullDatabaseName()