org.apache.spark.sql.hive

Class DetermineTableStats

Object

org.apache.spark.sql.catalyst.rules.Rule<org.apache.spark.sql.catalyst.plans.logical.LogicalPlan>

org.apache.spark.sql.hive.DetermineTableStats

All Implemented Interfaces:

Logging

public class DetermineTableStats
extends org.apache.spark.sql.catalyst.rules.Rule<org.apache.spark.sql.catalyst.plans.logical.LogicalPlan>

Constructor Summary

Constructors

Constructor and Description
DetermineTableStats(SparkSession session)

Method Summary

Modifier and Type	Method and Description
org.apache.spark.sql.catalyst.plans.logical.LogicalPlan	apply(org.apache.spark.sql.catalyst.plans.logical.LogicalPlan plan)

Methods inherited from class org.apache.spark.sql.catalyst.rules.Rule

initializeForcefully, initializeLogIfNecessary, initializeLogIfNecessary, initializeLogIfNecessary$default$2, isTraceEnabled, log, logDebug, logDebug, logError, logError, logInfo, logInfo, logName, logTrace, logTrace, logWarning, logWarning, org$apache$spark$internal$Logging$$log__$eq, org$apache$spark$internal$Logging$$log_, ruleName

Methods inherited from class Object

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

Methods inherited from interface org.apache.spark.internal.Logging

initializeLogging

Constructor Detail

DetermineTableStats

public DetermineTableStats(SparkSession session)

Method Detail

apply

public org.apache.spark.sql.catalyst.plans.logical.LogicalPlan apply(org.apache.spark.sql.catalyst.plans.logical.LogicalPlan plan)

Specified by:

apply in class org.apache.spark.sql.catalyst.rules.Rule<org.apache.spark.sql.catalyst.plans.logical.LogicalPlan>