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

Class SqlAlterMaterializedTableDistribution

java.lang.Object

org.apache.calcite.sql.SqlNode

org.apache.calcite.sql.SqlCall

org.apache.calcite.sql.SqlAlter

org.apache.flink.sql.parser.ddl.SqlAlterObject

org.apache.flink.sql.parser.ddl.materializedtable.SqlAlterMaterializedTable

org.apache.flink.sql.parser.ddl.materializedtable.SqlAlterMaterializedTableDistribution

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

SqlAlterMaterializedTableDistribution.SqlAlterMaterializedTableAddDistribution, SqlAlterMaterializedTableDistribution.SqlAlterMaterializedTableModifyDistribution

public abstract class SqlAlterMaterializedTableDistribution
extends SqlAlterMaterializedTable

SqlNode to describe the ALTER MATERIALIZED TABLE [catalogName.][dataBasesName.]tableName (ADD|MODIFY) DISTRIBUTION statement.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SqlAlterMaterializedTableDistribution.SqlAlterMaterializedTableAddDistribution
static class	SqlAlterMaterializedTableDistribution.SqlAlterMaterializedTableModifyDistribution

Field Summary

Fields

Modifier and Type	Field	Description
protected SqlDistribution	distribution

Fields inherited from class org.apache.flink.sql.parser.ddl.SqlAlterObject

name

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

EMPTY_ARRAY, pos

Constructor Summary

Constructors

Constructor	Description
SqlAlterMaterializedTableDistribution(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, SqlDistribution distribution)

Method Summary

Modifier and Type	Method	Description
protected abstract String	getAlterOperation()
Optional<SqlDistribution>	getDistribution()
List<org.apache.calcite.sql.SqlNode>	getOperandList()
void	unparseAlterOperation(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)

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

getFullName, getOperator

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

getScope, setScope, unparse

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

Field Detail

distribution

protected final SqlDistribution distribution

Constructor Detail

SqlAlterMaterializedTableDistribution

public SqlAlterMaterializedTableDistribution(org.apache.calcite.sql.parser.SqlParserPos pos,
                                             org.apache.calcite.sql.SqlIdentifier tableName,
                                             SqlDistribution distribution)

Method Detail

getAlterOperation

protected abstract String getAlterOperation()

getOperandList

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

Specified by:

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

unparseAlterOperation

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

Overrides:

unparseAlterOperation in class SqlAlterMaterializedTable

getDistribution

public Optional<SqlDistribution> getDistribution()