Uses of Class
org.apache.hadoop.hive.ql.DriverContext

Packages that use DriverContext

Package	Description
org.apache.hadoop.hive.ql.exec	Hive QL execution tasks, operators, functions and other handlers.
org.apache.hadoop.hive.ql.exec.mr
org.apache.hadoop.hive.ql.exec.spark
org.apache.hadoop.hive.ql.exec.spark.session
org.apache.hadoop.hive.ql.exec.tez
org.apache.hadoop.hive.ql.index
org.apache.hadoop.hive.ql.io.merge
org.apache.hadoop.hive.ql.io.rcfile.stats
org.apache.hadoop.hive.ql.io.rcfile.truncate

Uses of DriverContext in org.apache.hadoop.hive.ql.exec

Fields in org.apache.hadoop.hive.ql.exec declared as DriverContext

Modifier and Type	Field and Description
protected DriverContext	Task.driverContext

Methods in org.apache.hadoop.hive.ql.exec with parameters of type DriverContext

Modifier and Type	Method and Description
protected abstract int	Task.execute(DriverContext driverContext) This method is overridden in each Task.
int	StatsTask.execute(DriverContext driverContext)
int	StatsNoJobTask.execute(DriverContext driverContext)
int	MoveTask.execute(DriverContext driverContext)
int	FunctionTask.execute(DriverContext driverContext)
int	FetchTask.execute(DriverContext driverContext)
int	ExplainTask.execute(DriverContext driverContext)
int	ExplainSQRewriteTask.execute(DriverContext driverContext)
int	DependencyCollectionTask.execute(DriverContext driverContext)
int	DDLTask.execute(DriverContext driverContext)
int	CopyTask.execute(DriverContext driverContext)
int	ConditionalTask.execute(DriverContext driverContext)
int	ColumnStatsUpdateTask.execute(DriverContext driverContext)
int	ColumnStatsTask.execute(DriverContext driverContext)
void	Task.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext driverContext)
void	StatsNoJobTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext driverContext)
void	FunctionTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext ctx)
void	FetchTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext ctx)
void	DDLTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext ctx)
void	ConditionalTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext driverContext)
void	ColumnStatsUpdateTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext ctx)
void	ColumnStatsTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext ctx)

Uses of DriverContext in org.apache.hadoop.hive.ql.exec.mr

Methods in org.apache.hadoop.hive.ql.exec.mr with parameters of type DriverContext

Modifier and Type	Method and Description
int	MapRedTask.execute(DriverContext driverContext)
int	MapredLocalTask.execute(DriverContext driverContext)
int	ExecDriver.execute(DriverContext driverContext) Execute a query plan using Hadoop.
int	MapredLocalTask.executeInChildVM(DriverContext driverContext)
int	MapredLocalTask.executeInProcess(DriverContext driverContext)
void	MapredLocalTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext driverContext)
void	ExecDriver.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext driverContext) Initialization when invoked from QL.

Uses of DriverContext in org.apache.hadoop.hive.ql.exec.spark

Methods in org.apache.hadoop.hive.ql.exec.spark with parameters of type DriverContext

Modifier and Type	Method and Description
int	SparkTask.execute(DriverContext driverContext)
SparkJobRef	RemoteHiveSparkClient.execute(DriverContext driverContext, SparkWork sparkWork)
SparkJobRef	LocalHiveSparkClient.execute(DriverContext driverContext, SparkWork sparkWork)
SparkJobRef	HiveSparkClient.execute(DriverContext driverContext, SparkWork sparkWork) HiveSparkClient should generate Spark RDD graph by given sparkWork and driverContext, and submit RDD graph to Spark cluster.
void	SparkTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext driverContext)

Uses of DriverContext in org.apache.hadoop.hive.ql.exec.spark.session

Methods in org.apache.hadoop.hive.ql.exec.spark.session with parameters of type DriverContext

Modifier and Type	Method and Description
SparkJobRef	SparkSessionImpl.submit(DriverContext driverContext, SparkWork sparkWork)
SparkJobRef	SparkSession.submit(DriverContext driverContext, SparkWork sparkWork) Submit given sparkWork to SparkClient.

Uses of DriverContext in org.apache.hadoop.hive.ql.exec.tez

Methods in org.apache.hadoop.hive.ql.exec.tez with parameters of type DriverContext

Modifier and Type	Method and Description
int	TezTask.execute(DriverContext driverContext)

Uses of DriverContext in org.apache.hadoop.hive.ql.index

Methods in org.apache.hadoop.hive.ql.index with parameters of type DriverContext

Modifier and Type	Method and Description
protected int	IndexMetadataChangeTask.execute(DriverContext driverContext)

Uses of DriverContext in org.apache.hadoop.hive.ql.io.merge

Methods in org.apache.hadoop.hive.ql.io.merge with parameters of type DriverContext

Modifier and Type	Method and Description
int	MergeFileTask.execute(DriverContext driverContext) start a new map-reduce job to do the merge, almost the same as ExecDriver.
void	MergeFileTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext driverContext)

Uses of DriverContext in org.apache.hadoop.hive.ql.io.rcfile.stats

Methods in org.apache.hadoop.hive.ql.io.rcfile.stats with parameters of type DriverContext

Modifier and Type	Method and Description
int	PartialScanTask.execute(DriverContext driverContext)
void	PartialScanTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext driverContext)

Uses of DriverContext in org.apache.hadoop.hive.ql.io.rcfile.truncate

Methods in org.apache.hadoop.hive.ql.io.rcfile.truncate with parameters of type DriverContext

Modifier and Type	Method and Description
int	ColumnTruncateTask.execute(DriverContext driverContext)
void	ColumnTruncateTask.initialize(HiveConf conf, QueryPlan queryPlan, DriverContext driverContext)