com.alibaba.druid.support.calcite

Class DDLTable

java.lang.Object

com.alibaba.druid.support.calcite.DDLTable

All Implemented Interfaces:

org.apache.calcite.rel.type.RelDataType, org.apache.calcite.schema.Table

public class DDLTable
extends Object
implements org.apache.calcite.schema.Table, org.apache.calcite.rel.type.RelDataType

Created by wenshao on 17/07/2017.

Field Summary

Fields inherited from interface org.apache.calcite.rel.type.RelDataType

PRECISION_NOT_SPECIFIED, SCALE_NOT_SPECIFIED

Constructor Summary

Constructors

Constructor and Description
DDLTable(SQLCreateTableStatement stmt)

Method Summary

Modifier and Type	Method and Description
Charset	getCharset()
org.apache.calcite.sql.SqlCollation	getCollation()
org.apache.calcite.rel.type.RelDataTypeComparability	getComparability()
org.apache.calcite.rel.type.RelDataType	getComponentType()
org.apache.calcite.rel.type.RelDataTypeFamily	getFamily()
org.apache.calcite.rel.type.RelDataTypeField	getField(String fieldName, boolean caseSensitive, boolean elideRecord)
int	getFieldCount()
List<org.apache.calcite.rel.type.RelDataTypeField>	getFieldList()
List<String>	getFieldNames()
String	getFullTypeString()
org.apache.calcite.sql.SqlIntervalQualifier	getIntervalQualifier()
org.apache.calcite.schema.Schema.TableType	getJdbcTableType()
org.apache.calcite.rel.type.RelDataType	getKeyType()
org.apache.calcite.rel.type.RelDataTypePrecedenceList	getPrecedenceList()
int	getPrecision()
org.apache.calcite.rel.type.RelDataType	getRowType(org.apache.calcite.rel.type.RelDataTypeFactory typeFactory)
int	getScale()
org.apache.calcite.sql.SqlIdentifier	getSqlIdentifier()
org.apache.calcite.sql.type.SqlTypeName	getSqlTypeName()
org.apache.calcite.schema.Statistic	getStatistic()
org.apache.calcite.rel.type.StructKind	getStructKind()
org.apache.calcite.rel.type.RelDataType	getValueType()
boolean	isDynamicStruct()
boolean	isNullable()
boolean	isRolledUp(String column)
boolean	isStruct()
boolean	rolledUpColumnValidInsideAgg(String column, org.apache.calcite.sql.SqlCall call, org.apache.calcite.sql.SqlNode parent, org.apache.calcite.config.CalciteConnectionConfig config)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.calcite.rel.type.RelDataType

toString

Constructor Detail

DDLTable

public DDLTable(SQLCreateTableStatement stmt)

Method Detail

getRowType

public org.apache.calcite.rel.type.RelDataType getRowType(org.apache.calcite.rel.type.RelDataTypeFactory typeFactory)

Specified by:

getRowType in interface org.apache.calcite.schema.Table

getStatistic

public org.apache.calcite.schema.Statistic getStatistic()

Specified by:

getStatistic in interface org.apache.calcite.schema.Table

getJdbcTableType

public org.apache.calcite.schema.Schema.TableType getJdbcTableType()

Specified by:

getJdbcTableType in interface org.apache.calcite.schema.Table

isRolledUp

public boolean isRolledUp(String column)

Specified by:

isRolledUp in interface org.apache.calcite.schema.Table

rolledUpColumnValidInsideAgg

public boolean rolledUpColumnValidInsideAgg(String column,
                                            org.apache.calcite.sql.SqlCall call,
                                            org.apache.calcite.sql.SqlNode parent,
                                            org.apache.calcite.config.CalciteConnectionConfig config)

Specified by:

rolledUpColumnValidInsideAgg in interface org.apache.calcite.schema.Table

isStruct

public boolean isStruct()

Specified by:

isStruct in interface org.apache.calcite.rel.type.RelDataType

getFieldList

public List<org.apache.calcite.rel.type.RelDataTypeField> getFieldList()

Specified by:

getFieldList in interface org.apache.calcite.rel.type.RelDataType

getFieldNames

public List<String> getFieldNames()

Specified by:

getFieldNames in interface org.apache.calcite.rel.type.RelDataType

getFieldCount

public int getFieldCount()

Specified by:

getFieldCount in interface org.apache.calcite.rel.type.RelDataType

getStructKind

public org.apache.calcite.rel.type.StructKind getStructKind()

Specified by:

getStructKind in interface org.apache.calcite.rel.type.RelDataType

getField

public org.apache.calcite.rel.type.RelDataTypeField getField(String fieldName,
                                                             boolean caseSensitive,
                                                             boolean elideRecord)

Specified by:

getField in interface org.apache.calcite.rel.type.RelDataType

isNullable

public boolean isNullable()

Specified by:

isNullable in interface org.apache.calcite.rel.type.RelDataType

getComponentType

public org.apache.calcite.rel.type.RelDataType getComponentType()

Specified by:

getComponentType in interface org.apache.calcite.rel.type.RelDataType

getKeyType

public org.apache.calcite.rel.type.RelDataType getKeyType()

Specified by:

getKeyType in interface org.apache.calcite.rel.type.RelDataType

getValueType

public org.apache.calcite.rel.type.RelDataType getValueType()

Specified by:

getValueType in interface org.apache.calcite.rel.type.RelDataType

getCharset

public Charset getCharset()

Specified by:

getCharset in interface org.apache.calcite.rel.type.RelDataType

getCollation

public org.apache.calcite.sql.SqlCollation getCollation()

Specified by:

getCollation in interface org.apache.calcite.rel.type.RelDataType

getIntervalQualifier

public org.apache.calcite.sql.SqlIntervalQualifier getIntervalQualifier()

Specified by:

getIntervalQualifier in interface org.apache.calcite.rel.type.RelDataType

getPrecision

public int getPrecision()

Specified by:

getPrecision in interface org.apache.calcite.rel.type.RelDataType

getScale

public int getScale()

Specified by:

getScale in interface org.apache.calcite.rel.type.RelDataType

getSqlTypeName

public org.apache.calcite.sql.type.SqlTypeName getSqlTypeName()

Specified by:

getSqlTypeName in interface org.apache.calcite.rel.type.RelDataType

getSqlIdentifier

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

Specified by:

getSqlIdentifier in interface org.apache.calcite.rel.type.RelDataType

getFullTypeString

public String getFullTypeString()

Specified by:

getFullTypeString in interface org.apache.calcite.rel.type.RelDataType

getFamily

public org.apache.calcite.rel.type.RelDataTypeFamily getFamily()

Specified by:

getFamily in interface org.apache.calcite.rel.type.RelDataType

getPrecedenceList

public org.apache.calcite.rel.type.RelDataTypePrecedenceList getPrecedenceList()

Specified by:

getPrecedenceList in interface org.apache.calcite.rel.type.RelDataType

getComparability

public org.apache.calcite.rel.type.RelDataTypeComparability getComparability()

Specified by:

getComparability in interface org.apache.calcite.rel.type.RelDataType

isDynamicStruct

public boolean isDynamicStruct()

Specified by:

isDynamicStruct in interface org.apache.calcite.rel.type.RelDataType