org.apache.hadoop.hive.ql.hooks

Interface Hook

All Known Subinterfaces:

ExecuteWithHookContext, HiveDriverRunHook, HiveSemanticAnalyzerHook, QueryLifeTimeHook, QueryLifeTimeHookWithParseHooks

All Known Implementing Classes:

AbstractSemanticAnalyzerHook, AccurateEstimatesCheckerHook, CompileTimeCounterPreHook, DisallowTransformHook, DriverTestHook, EnforceReadOnlyDatabaseHook, EnforceReadOnlyTables, HiveProtoLoggingHook, HiveQueryLifeTimeHook, LineageLogger, MaterializedViewRegistryPropertiesHook, MetricsQueryLifeTimeHook, OperatorHealthCheckerHook, OperatorStatsReaderHook, PostExecOrcFileDump, PostExecOrcRowGroupCountPrinter, PostExecTezSummaryPrinter, PostExecutePrinter, PostExecWMEventsSummaryPrinter, PreExecutePrinter, Redactor, RuntimeStatsPersistenceCheckerHook, UpdateInputAccessTimeHook.PreExec

@InterfaceAudience.Public
 @InterfaceStability.Stable
public interface Hook

The new interface for all the pre execute hooks and post execute hooks