Package org.apache.calcite.sql

Class SqlDdl

java.lang.Object

org.apache.calcite.sql.SqlNode

org.apache.calcite.sql.SqlCall

org.apache.calcite.sql.SqlDdl

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

SqlCreate, SqlDrop, SqlTruncate

public abstract class SqlDdl
extends SqlCall

Base class for CREATE, DROP and other DDL statements.

Field Summary

Fields

Modifier and Type	Field	Description
protected static final SqlOperator	DDL_OPERATOR	Use this operator only if you don't have a better one.

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

EMPTY_ARRAY, pos

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SqlDdl(SqlOperator operator, SqlParserPos pos)	Creates a SqlDdl.

Method Summary

Modifier and Type	Method	Description
SqlOperator	getOperator()

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

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

Field Details

DDL_OPERATOR

protected static final SqlOperator DDL_OPERATOR

Use this operator only if you don't have a better one.

Constructor Details

SqlDdl

protected SqlDdl(SqlOperator operator,
 SqlParserPos pos)

Creates a SqlDdl.

Method Details

getOperator

public SqlOperator getOperator()

Specified by:

getOperator in class SqlCall