org.apache.flink.table.planner.utils

Class TableConfigUtils

java.lang.Object

org.apache.flink.table.planner.utils.TableConfigUtils

public class TableConfigUtils
extends Object

Utility class for TableConfig related helper functions.

Method Summary

Modifier and Type	Method and Description
static AggregatePhaseStrategy	getAggPhaseStrategy(org.apache.flink.table.api.TableConfig tableConfig) Returns the aggregate phase strategy configuration.
static org.apache.flink.table.planner.calcite.CalciteConfig	getCalciteConfig(org.apache.flink.table.api.TableConfig tableConfig) Returns CalciteConfig wraps in the given TableConfig.
static java.time.ZoneId	getLocalTimeZone(org.apache.flink.configuration.ReadableConfig tableConfig) Similar to TableConfig.getLocalTimeZone() but extracting it from a generic ReadableConfig.
static long	getMaxIdleStateRetentionTime(org.apache.flink.configuration.ReadableConfig tableConfig) Deprecated.
static boolean	isOperatorDisabled(org.apache.flink.table.api.TableConfig tableConfig, OperatorType operatorType) Returns whether the given operator type is disabled.

Methods inherited from class java.lang.Object

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

Method Detail

isOperatorDisabled

public static boolean isOperatorDisabled(org.apache.flink.table.api.TableConfig tableConfig,
                                         OperatorType operatorType)

Returns whether the given operator type is disabled.

Parameters:

tableConfig - TableConfig object

operatorType - operator type to check

Returns:

true if the given operator is disabled.

getAggPhaseStrategy

public static AggregatePhaseStrategy getAggPhaseStrategy(org.apache.flink.table.api.TableConfig tableConfig)

Returns the aggregate phase strategy configuration.

Parameters:

tableConfig - TableConfig object

Returns:

the aggregate phase strategy

getCalciteConfig

public static org.apache.flink.table.planner.calcite.CalciteConfig getCalciteConfig(org.apache.flink.table.api.TableConfig tableConfig)

Returns CalciteConfig wraps in the given TableConfig.

Parameters:

tableConfig - TableConfig object

Returns:

wrapped CalciteConfig.

getLocalTimeZone

public static java.time.ZoneId getLocalTimeZone(org.apache.flink.configuration.ReadableConfig tableConfig)

Similar to TableConfig.getLocalTimeZone() but extracting it from a generic ReadableConfig.

See Also:

TableConfig.getLocalTimeZone()

getMaxIdleStateRetentionTime

@Deprecated
public static long getMaxIdleStateRetentionTime(org.apache.flink.configuration.ReadableConfig tableConfig)

Deprecated.

Similar to TableConfig.getMaxIdleStateRetentionTime().

See Also:

TableConfig.getMaxIdleStateRetentionTime()