Package org.apache.ignite.spi.systemview.view.sql

Class SqlTableColumnView

java.lang.Object

org.apache.ignite.spi.systemview.view.sql.SqlTableColumnView

public class SqlTableColumnView
extends Object

Sql table column representation for a SystemView.

Constructor Summary

Constructors

Constructor	Description
SqlTableColumnView(org.apache.ignite.internal.processors.query.schema.management.TableDescriptor tbl, org.apache.ignite.internal.processors.query.GridQueryProperty prop)

Method Summary

Modifier and Type	Method	Description
boolean	affinityColumn()
boolean	autoIncrement()
String	columnName()
String	defaultValue()
boolean	nullable()
boolean	pk()
int	precision()
int	scale()
String	schemaName()
String	tableName()
Class<?>	type()

Methods inherited from class java.lang.Object

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

Constructor Detail

SqlTableColumnView

public SqlTableColumnView(org.apache.ignite.internal.processors.query.schema.management.TableDescriptor tbl,
                          org.apache.ignite.internal.processors.query.GridQueryProperty prop)

Parameters:

tbl - Table.

prop - Column.

Method Detail

columnName

public String columnName()

Returns:

Column name.

schemaName

public String schemaName()

Returns:

Schema name.

tableName

public String tableName()

Returns:

Table name.

type

public Class<?> type()

Returns:

Field data type.

defaultValue

public String defaultValue()

Returns:

Field default.

precision

public int precision()

Returns:

Precision.

scale

public int scale()

Returns:

Scale.

nullable

public boolean nullable()

Returns:

True if nullable field.

pk

public boolean pk()

Returns:

True if primary key.

autoIncrement

public boolean autoIncrement()

Returns:

True if autoincremented field.

affinityColumn

public boolean affinityColumn()

Returns:

True if affinity column.