Package io.trino

Class SystemSessionProperties

java.lang.Object

io.trino.SystemSessionProperties

All Implemented Interfaces:

SystemSessionPropertiesProvider

public final class SystemSessionProperties
extends Object
implements SystemSessionPropertiesProvider

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ADAPTIVE_PARTIAL_AGGREGATION_ENABLED
static final String	ADAPTIVE_PARTIAL_AGGREGATION_UNIQUE_ROWS_RATIO_THRESHOLD
static final String	AGGREGATION_OPERATOR_UNSPILL_MEMORY_LIMIT
static final String	ALLOW_PUSHDOWN_INTO_CONNECTORS
static final String	ALLOW_UNSAFE_PUSHDOWN
static final String	CLOSE_IDLE_WRITERS_TRIGGER_DURATION
static final String	COLLECT_PLAN_STATISTICS_FOR_ALL_QUERIES
static final String	COLOCATED_JOIN
static final String	COLUMNAR_FILTER_EVALUATION_ENABLED
static final String	COMPLEX_EXPRESSION_PUSHDOWN
static final String	COST_ESTIMATION_WORKER_COUNT
static final String	DEFAULT_FILTER_FACTOR_ENABLED
static final String	DETERMINE_PARTITION_COUNT_FOR_WRITE_ENABLED
static final String	DICTIONARY_AGGREGATION
static final String	DISTINCT_AGGREGATIONS_STRATEGY
static final String	DISTRIBUTED_SORT
static final String	DYNAMIC_ROW_FILTERING_SELECTIVITY_THRESHOLD
static final String	ENABLE_DYNAMIC_FILTERING
static final String	ENABLE_DYNAMIC_ROW_FILTERING
static final String	ENABLE_FORCED_EXCHANGE_BELOW_GROUP_ID
static final String	ENABLE_INTERMEDIATE_AGGREGATIONS
static final String	ENABLE_LARGE_DYNAMIC_FILTERS
static final String	ENABLE_STATS_CALCULATOR
static final String	EXCHANGE_COMPRESSION_CODEC
static final String	EXECUTION_POLICY
static final String	FAULT_TOLERANT_EXECUTION_ADAPTIVE_JOIN_REORDERING_ENABLED
static final String	FAULT_TOLERANT_EXECUTION_ADAPTIVE_JOIN_REORDERING_MIN_SIZE_THRESHOLD
static final String	FAULT_TOLERANT_EXECUTION_ADAPTIVE_JOIN_REORDERING_SIZE_DIFFERENCE_RATIO
static final String	FAULT_TOLERANT_EXECUTION_ADAPTIVE_QUERY_PLANNING_ENABLED
static final String	FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_GROWTH_FACTOR
static final String	FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_GROWTH_PERIOD
static final String	FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_MAX
static final String	FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_MIN
static final String	FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_GROWTH_FACTOR
static final String	FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_GROWTH_PERIOD
static final String	FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_MAX
static final String	FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_MIN
static final String	FAULT_TOLERANT_EXECUTION_COORDINATOR_TASK_MEMORY
static final String	FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE
static final String	FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_COMPUTE_TASK_TO_NODE_MIN_RATIO
static final String	FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_WRITE_TASK_TARGET_MAX_COUNT
static final String	FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_WRITE_TASK_TARGET_SIZE
static final String	FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_WRITE_TASK_TO_NODE_MIN_RATIO
static final String	FAULT_TOLERANT_EXECUTION_MAX_PARTITION_COUNT
static final String	FAULT_TOLERANT_EXECUTION_MAX_TASK_SPLIT_COUNT
static final String	FAULT_TOLERANT_EXECUTION_MIN_PARTITION_COUNT
static final String	FAULT_TOLERANT_EXECUTION_MIN_PARTITION_COUNT_FOR_WRITE
static final String	FAULT_TOLERANT_EXECUTION_MIN_SOURCE_STAGE_PROGRESS
static final String	FAULT_TOLERANT_EXECUTION_RUNTIME_ADAPTIVE_PARTITIONING_ENABLED
static final String	FAULT_TOLERANT_EXECUTION_RUNTIME_ADAPTIVE_PARTITIONING_MAX_TASK_SIZE
static final String	FAULT_TOLERANT_EXECUTION_RUNTIME_ADAPTIVE_PARTITIONING_PARTITION_COUNT
static final String	FAULT_TOLERANT_EXECUTION_STANDARD_SPLIT_SIZE
static final String	FAULT_TOLERANT_EXECUTION_TASK_MEMORY
static final String	FAULT_TOLERANT_EXECUTION_TASK_MEMORY_ESTIMATION_QUANTILE
static final String	FAULT_TOLERANT_EXECUTION_TASK_MEMORY_GROWTH_FACTOR
static final String	FILTER_AND_PROJECT_MIN_OUTPUT_PAGE_ROW_COUNT
static final String	FILTER_AND_PROJECT_MIN_OUTPUT_PAGE_SIZE
static final String	FILTER_CONJUNCTION_INDEPENDENCE_FACTOR
static final String	FILTERING_SEMI_JOIN_TO_INNER
static final String	FORCE_SINGLE_NODE_OUTPUT
static final String	FORCE_SPILLING_JOIN
static final String	HIDE_INACCESSIBLE_COLUMNS
static final String	IDLE_WRITER_MIN_DATA_SIZE_THRESHOLD
static final String	IGNORE_DOWNSTREAM_PREFERENCES
static final String	IGNORE_STATS_CALCULATOR_FAILURES
static final String	INCREMENTAL_HASH_ARRAY_LOAD_FACTOR_ENABLED
static final String	INITIAL_SPLITS_PER_NODE
static final String	ITERATIVE_OPTIMIZER_TIMEOUT
static final String	JOIN_DISTRIBUTION_TYPE
static final String	JOIN_MAX_BROADCAST_TABLE_SIZE
static final String	JOIN_MULTI_CLAUSE_INDEPENDENCE_FACTOR
static final String	JOIN_PARTITIONED_BUILD_MIN_ROW_COUNT
static final String	JOIN_REORDERING_STRATEGY
static final String	LEGACY_CATALOG_ROLES
static final String	MARK_DISTINCT_STRATEGY
static final String	MAX_DRIVERS_PER_TASK
static final String	MAX_GROUPING_SETS
static final String	MAX_HASH_PARTITION_COUNT
static final String	MAX_MEMORY_PER_PARTITION_WRITER
static final String	MAX_PARTIAL_TOP_N_MEMORY
static final String	MAX_RECURSION_DEPTH
static final String	MAX_REORDERED_JOINS
static final String	MAX_TASKS_WAITING_FOR_EXECUTION_PER_QUERY
static final String	MAX_TASKS_WAITING_FOR_NODE_PER_STAGE
static final String	MAX_UNACKNOWLEDGED_SPLITS_PER_TASK
static final String	MAX_WRITER_TASK_COUNT
static final String	MERGE_PROJECT_WITH_VALUES
static final String	MIN_HASH_PARTITION_COUNT
static final String	MIN_HASH_PARTITION_COUNT_FOR_WRITE
static final String	MIN_INPUT_ROWS_PER_TASK
static final String	MIN_INPUT_SIZE_PER_TASK
static final String	NON_ESTIMATABLE_PREDICATE_APPROXIMATION_ENABLED
static final String	OMIT_DATETIME_TYPE_PRECISION
static final String	OPTIMIZE_DUPLICATE_INSENSITIVE_JOINS
static final String	OPTIMIZE_HASH_GENERATION
static final String	OPTIMIZE_METADATA_QUERIES
static final String	OPTIMIZE_TOP_N_RANKING
static final String	PAGE_PARTITIONING_BUFFER_POOL_SIZE
static final String	PRE_AGGREGATE_CASE_AGGREGATIONS_ENABLED
static final String	PREDICATE_PUSHDOWN_USE_TABLE_PROPERTIES
static final String	PREFER_PARTIAL_AGGREGATION
static final String	PREFER_STREAMING_OPERATORS
static final String	PUSH_AGGREGATION_THROUGH_OUTER_JOIN
static final String	PUSH_FILTER_INTO_VALUES_MAX_ROW_COUNT
static final String	PUSH_PARTIAL_AGGREGATION_THROUGH_JOIN
static final String	PUSH_TABLE_WRITE_THROUGH_UNION
static final String	QUERY_MAX_CPU_TIME
static final String	QUERY_MAX_EXECUTION_TIME
static final String	QUERY_MAX_MEMORY
static final String	QUERY_MAX_MEMORY_PER_NODE
static final String	QUERY_MAX_PLANNING_TIME
static final String	QUERY_MAX_RUN_TIME
static final String	QUERY_MAX_SCAN_PHYSICAL_BYTES
static final String	QUERY_MAX_STAGE_COUNT
static final String	QUERY_MAX_TOTAL_MEMORY
static final String	QUERY_PRIORITY
static final String	QUERY_RETRY_ATTEMPTS
static final String	REDISTRIBUTE_WRITES
static final String	REMOTE_TASK_ADAPTIVE_UPDATE_REQUEST_SIZE_ENABLED
static final String	REMOTE_TASK_GUARANTEED_SPLITS_PER_REQUEST
static final String	REMOTE_TASK_MAX_REQUEST_SIZE
static final String	REMOTE_TASK_REQUEST_SIZE_HEADROOM
static final String	REQUIRED_WORKERS_COUNT
static final String	REQUIRED_WORKERS_MAX_WAIT_TIME
static final String	RESOURCE_OVERCOMMIT
static final String	RETRY_DELAY_SCALE_FACTOR
static final String	RETRY_INITIAL_DELAY
static final String	RETRY_MAX_DELAY
static final String	RETRY_POLICY
static final String	SCALE_WRITERS
static final String	SKEWED_PARTITION_MIN_DATA_PROCESSED_REBALANCE_THRESHOLD
static final String	SKIP_REDUNDANT_SORT
static final String	SPATIAL_JOIN
static final String	SPATIAL_PARTITIONING_TABLE_NAME
static final String	SPILL_ENABLED
static final String	SPLIT_CONCURRENCY_ADJUSTMENT_INTERVAL
static final String	STATISTICS_CPU_TIMER_ENABLED
static final String	STATISTICS_PRECALCULATION_FOR_PUSHDOWN_ENABLED
static final String	TABLE_SCAN_NODE_PARTITIONING_MIN_BUCKET_TO_TASK_RATIO
static final String	TASK_CONCURRENCY
static final String	TASK_MAX_WRITER_COUNT
static final String	TASK_MIN_WRITER_COUNT
static final String	TASK_RETRY_ATTEMPTS_PER_TASK
static final String	TASK_SCALE_WRITERS_ENABLED
static final String	TASK_SHARE_INDEX_LOADING
static final String	TIME_ZONE_ID
static final String	USE_COST_BASED_PARTITIONING
static final String	USE_EXACT_PARTITIONING
static final String	USE_LEGACY_WINDOW_FILTER_PUSHDOWN
static final String	USE_PARTIAL_DISTINCT_LIMIT
static final String	USE_PARTIAL_TOPN
static final String	USE_PREFERRED_WRITE_PARTITIONING
static final String	USE_TABLE_SCAN_NODE_PARTITIONING
static final String	WRITER_SCALING_MIN_DATA_PROCESSED

Constructor Summary

Constructors

Constructor	Description
SystemSessionProperties()
SystemSessionProperties(QueryManagerConfig queryManagerConfig, TaskManagerConfig taskManagerConfig, MemoryManagerConfig memoryManagerConfig, FeaturesConfig featuresConfig, OptimizerConfig optimizerConfig, NodeMemoryConfig nodeMemoryConfig, DynamicFilterConfig dynamicFilterConfig, NodeSchedulerConfig nodeSchedulerConfig)

Method Summary

Modifier and Type	Method	Description
static OptimizerConfig.DistinctAggregationsStrategy	distinctAggregationsStrategy(Session session)
static double	getAdaptivePartialAggregationUniqueRowsRatioThreshold(Session session)
static io.airlift.units.DataSize	getAggregationOperatorUnspillMemoryLimit(Session session)
static io.airlift.units.Duration	getCloseIdleWritersTriggerDuration(Session session)
static Integer	getCostEstimationWorkerCount(Session session)
static double	getDynamicRowFilterSelectivityThreshold(Session session)
static CompressionCodec	getExchangeCompressionCodec(Session session)
static String	getExecutionPolicy(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionAdaptiveJoinReorderingMinSizeThreshold(Session session)
static double	getFaultTolerantExecutionAdaptiveJoinReorderingSizeDifferenceRatio(Session session)
static double	getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeGrowthFactor(Session session)
static int	getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeGrowthPeriod(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeMax(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeMin(Session session)
static double	getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeGrowthFactor(Session session)
static int	getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeGrowthPeriod(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeMax(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeMin(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionDefaultCoordinatorTaskMemory(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionDefaultTaskMemory(Session session)
static double	getFaultTolerantExecutionHashDistributionComputeTasksToNodesMinRatio(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionHashDistributionComputeTaskTargetSize(Session session)
static double	getFaultTolerantExecutionHashDistributionWriteTasksToNodesMinRatio(Session session)
static int	getFaultTolerantExecutionHashDistributionWriteTaskTargetMaxCount(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionHashDistributionWriteTaskTargetSize(Session session)
static int	getFaultTolerantExecutionMaxPartitionCount(Session session)
static int	getFaultTolerantExecutionMaxTaskSplitCount(Session session)
static int	getFaultTolerantExecutionMinPartitionCount(Session session)
static int	getFaultTolerantExecutionMinPartitionCountForWrite(Session session)
static double	getFaultTolerantExecutionMinSourceStageProgress(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionRuntimeAdaptivePartitioningMaxTaskSize(Session session)
static int	getFaultTolerantExecutionRuntimeAdaptivePartitioningPartitionCount(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionSmallStageEstimationThreshold(Session session)
static double	getFaultTolerantExecutionSmallStageSourceSizeMultiplier(Session session)
static io.airlift.units.DataSize	getFaultTolerantExecutionStandardSplitSize(Session session)
static double	getFaultTolerantExecutionTaskMemoryEstimationQuantile(Session session)
static double	getFaultTolerantExecutionTaskMemoryGrowthFactor(Session session)
static int	getFilterAndProjectMinOutputPageRowCount(Session session)
static io.airlift.units.DataSize	getFilterAndProjectMinOutputPageSize(Session session)
static double	getFilterConjunctionIndependenceFactor(Session session)
static io.airlift.units.DataSize	getIdleWriterMinDataSizeThreshold(Session session)
static int	getInitialSplitsPerNode(Session session)
static OptimizerConfig.JoinDistributionType	getJoinDistributionType(Session session)
static io.airlift.units.DataSize	getJoinMaxBroadcastTableSize(Session session)
static double	getJoinMultiClauseIndependenceFactor(Session session)
static long	getJoinPartitionedBuildMinRowCount(Session session)
static OptimizerConfig.JoinReorderingStrategy	getJoinReorderingStrategy(Session session)
static OptionalInt	getMaxDriversPerTask(Session session)
static int	getMaxGroupingSets(Session session)
static int	getMaxHashPartitionCount(Session session)
static io.airlift.units.DataSize	getMaxMemoryPerPartitionWriter(Session session)
static io.airlift.units.DataSize	getMaxPartialTopNMemory(Session session)
static int	getMaxRecursionDepth(Session session)
static io.airlift.units.DataSize	getMaxRemoteTaskRequestSize(Session session)
static int	getMaxReorderedJoins(Session session)
static int	getMaxTasksWaitingForExecutionPerQuery(Session session)
static int	getMaxTasksWaitingForNodePerStage(Session session)
static int	getMaxUnacknowledgedSplitsPerTask(Session session)
static int	getMaxWriterTaskCount(Session session)
static int	getMinHashPartitionCount(Session session)
static int	getMinHashPartitionCountForWrite(Session session)
static long	getMinInputRowsPerTask(Session session)
static io.airlift.units.DataSize	getMinInputSizePerTask(Session session)
static io.airlift.units.Duration	getOptimizerTimeout(Session session)
static int	getPagePartitioningBufferPoolSize(Session session)
static int	getPushFilterIntoValuesMaxRowCount(Session session)
static io.airlift.units.Duration	getQueryMaxCpuTime(Session session)
static io.airlift.units.Duration	getQueryMaxExecutionTime(Session session)
static io.airlift.units.DataSize	getQueryMaxMemory(Session session)
static io.airlift.units.DataSize	getQueryMaxMemoryPerNode(Session session)
static io.airlift.units.Duration	getQueryMaxPlanningTime(Session session)
static io.airlift.units.Duration	getQueryMaxRunTime(Session session)
static Optional<io.airlift.units.DataSize>	getQueryMaxScanPhysicalBytes(Session session)
static int	getQueryMaxStageCount(Session session)
static io.airlift.units.DataSize	getQueryMaxTotalMemory(Session session)
static int	getQueryPriority(Session session)
static int	getQueryRetryAttempts(Session session)
static int	getRemoteTaskGuaranteedSplitsPerRequest(Session session)
static io.airlift.units.DataSize	getRemoteTaskRequestSizeHeadroom(Session session)
static int	getRequiredWorkers(Session session)
static io.airlift.units.Duration	getRequiredWorkersMaxWait(Session session)
static double	getRetryDelayScaleFactor(Session session)
static io.airlift.units.Duration	getRetryInitialDelay(Session session)
static io.airlift.units.Duration	getRetryMaxDelay(Session session)
static RetryPolicy	getRetryPolicy(Session session)
List<PropertyMetadata<?>>	getSessionProperties()
static io.airlift.units.DataSize	getSkewedPartitionMinDataProcessedRebalanceThreshold(Session session)
static Optional<String>	getSpatialPartitioningTableName(Session session)
static io.airlift.units.Duration	getSplitConcurrencyAdjustmentInterval(Session session)
static double	getTableScanNodePartitioningMinBucketToTaskRatio(Session session)
static int	getTaskConcurrency(Session session)
static int	getTaskMaxWriterCount(Session session)
static int	getTaskMinWriterCount(Session session)
static int	getTaskRetryAttemptsPerTask(Session session)
static Optional<String>	getTimeZoneId(Session session)
static io.airlift.units.DataSize	getWriterScalingMinDataProcessed(Session session)
static boolean	ignoreDownStreamPreferences(Session session)
static boolean	isAdaptivePartialAggregationEnabled(Session session)
static boolean	isAllowPushdownIntoConnectors(Session session)
static boolean	isCollectPlanStatisticsForAllQueries(Session session)
static boolean	isColocatedJoinEnabled(Session session)
static boolean	isColumnarFilterEvaluationEnabled(Session session)
static boolean	isComplexExpressionPushdown(Session session)
static boolean	isDefaultFilterFactorEnabled(Session session)
static boolean	isDeterminePartitionCountForWriteEnabled(Session session)
static boolean	isDictionaryAggregationEnabled(Session session)
static boolean	isDistributedSortEnabled(Session session)
static boolean	isEnableDynamicFiltering(Session session)
static boolean	isEnableDynamicRowFiltering(Session session)
static boolean	isEnableForcedExchangeBelowGroupId(Session session)
static boolean	isEnableIntermediateAggregations(Session session)
static boolean	isEnableLargeDynamicFilters(Session session)
static boolean	isEnableStatsCalculator(Session session)
static boolean	isFaultTolerantExecutionAdaptiveJoinReorderingEnabled(Session session)
static boolean	isFaultTolerantExecutionAdaptiveQueryPlanningEnabled(Session session)
static boolean	isFaultTolerantExecutionRuntimeAdaptivePartitioningEnabled(Session session)
static boolean	isFaultTolerantExecutionSmallStageEstimationEnabled(Session session)
static boolean	isFaultTolerantExecutionSmallStageRequireNoMorePartitions(Session session)
static boolean	isFaultTolerantExecutionStageEstimationForEagerParentEnabled(Session session)
static boolean	isForceSingleNodeOutput(Session session)
static boolean	isForceSpillingOperator(Session session)
static boolean	isHideInaccessibleColumns(Session session)
static boolean	isIgnoreStatsCalculatorFailures(Session session)
static boolean	isIncrementalHashArrayLoadFactorEnabled(Session session)
static boolean	isLegacyCatalogRoles(Session session)
static boolean	isMergeProjectWithValues(Session session)
static boolean	isNonEstimatablePredicateApproximationEnabled(Session session)
static boolean	isOmitDateTimeTypePrecision(Session session)
static boolean	isOptimizeDuplicateInsensitiveJoins(Session session)
static boolean	isOptimizeHashGenerationEnabled(Session session)
static boolean	isOptimizeMetadataQueries(Session session)
static boolean	isOptimizeTopNRanking(Session session)
static boolean	isPreAggregateCaseAggregationsEnabled(Session session)
static boolean	isPredicatePushdownUseTableProperties(Session session)
static boolean	isPushAggregationThroughOuterJoin(Session session)
static boolean	isPushPartialAggregationThroughJoin(Session session)
static boolean	isPushTableWriteThroughUnion(Session session)
static boolean	isRedistributeWrites(Session session)
static boolean	isRemoteTaskAdaptiveUpdateRequestSizeEnabled(Session session)
static boolean	isRewriteFilteringSemiJoinToInnerJoin(Session session)
static boolean	isScaleWriters(Session session)
static boolean	isShareIndexLoading(Session session)
static boolean	isSkipRedundantSort(Session session)
static boolean	isSpatialJoinEnabled(Session session)
static boolean	isSpillEnabled(Session session)
static boolean	isStatisticsCpuTimerEnabled(Session session)
static boolean	isStatisticsPrecalculationForPushdownEnabled(Session session)
static boolean	isTaskScaleWritersEnabled(Session session)
static boolean	isUnsafePushdownAllowed(Session session)
static boolean	isUseCostBasedPartitioning(Session session)
static boolean	isUseExactPartitioning(Session session)
static boolean	isUsePartialDistinctLimit(Session session)
static boolean	isUsePartialTopN(Session session)
static boolean	isUsePreferredWritePartitioning(Session session)
static boolean	isUseTableScanNodePartitioning(Session session)
static boolean	preferPartialAggregation(Session session)
static boolean	preferStreamingOperators(Session session)
static boolean	resourceOvercommit(Session session)
static boolean	useLegacyWindowFilterPushdown(Session session)

Methods inherited from class java.lang.Object

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

Field Details

OPTIMIZE_HASH_GENERATION

public static final String OPTIMIZE_HASH_GENERATION

See Also:

• Constant Field Values

JOIN_DISTRIBUTION_TYPE

public static final String JOIN_DISTRIBUTION_TYPE

See Also:

• Constant Field Values

JOIN_MAX_BROADCAST_TABLE_SIZE

public static final String JOIN_MAX_BROADCAST_TABLE_SIZE

See Also:

• Constant Field Values

JOIN_MULTI_CLAUSE_INDEPENDENCE_FACTOR

public static final String JOIN_MULTI_CLAUSE_INDEPENDENCE_FACTOR

See Also:

• Constant Field Values

DETERMINE_PARTITION_COUNT_FOR_WRITE_ENABLED

public static final String DETERMINE_PARTITION_COUNT_FOR_WRITE_ENABLED

See Also:

• Constant Field Values

MAX_HASH_PARTITION_COUNT

public static final String MAX_HASH_PARTITION_COUNT

See Also:

• Constant Field Values

MIN_HASH_PARTITION_COUNT

public static final String MIN_HASH_PARTITION_COUNT

See Also:

• Constant Field Values

MIN_HASH_PARTITION_COUNT_FOR_WRITE

public static final String MIN_HASH_PARTITION_COUNT_FOR_WRITE

See Also:

• Constant Field Values

PREFER_STREAMING_OPERATORS

public static final String PREFER_STREAMING_OPERATORS

See Also:

• Constant Field Values

TASK_MIN_WRITER_COUNT

public static final String TASK_MIN_WRITER_COUNT

See Also:

• Constant Field Values

TASK_MAX_WRITER_COUNT

public static final String TASK_MAX_WRITER_COUNT

See Also:

• Constant Field Values

TASK_CONCURRENCY

public static final String TASK_CONCURRENCY

See Also:

• Constant Field Values

TASK_SHARE_INDEX_LOADING

public static final String TASK_SHARE_INDEX_LOADING

See Also:

• Constant Field Values

QUERY_MAX_MEMORY

public static final String QUERY_MAX_MEMORY

See Also:

• Constant Field Values

QUERY_MAX_TOTAL_MEMORY

public static final String QUERY_MAX_TOTAL_MEMORY

See Also:

• Constant Field Values

QUERY_MAX_EXECUTION_TIME

public static final String QUERY_MAX_EXECUTION_TIME

See Also:

• Constant Field Values

QUERY_MAX_PLANNING_TIME

public static final String QUERY_MAX_PLANNING_TIME

See Also:

• Constant Field Values

QUERY_MAX_RUN_TIME

public static final String QUERY_MAX_RUN_TIME

See Also:

• Constant Field Values

RESOURCE_OVERCOMMIT

public static final String RESOURCE_OVERCOMMIT

See Also:

• Constant Field Values

QUERY_MAX_CPU_TIME

public static final String QUERY_MAX_CPU_TIME

See Also:

• Constant Field Values

QUERY_MAX_SCAN_PHYSICAL_BYTES

public static final String QUERY_MAX_SCAN_PHYSICAL_BYTES

See Also:

• Constant Field Values

QUERY_MAX_STAGE_COUNT

public static final String QUERY_MAX_STAGE_COUNT

See Also:

• Constant Field Values

REDISTRIBUTE_WRITES

public static final String REDISTRIBUTE_WRITES

See Also:

• Constant Field Values

USE_PREFERRED_WRITE_PARTITIONING

public static final String USE_PREFERRED_WRITE_PARTITIONING

See Also:

• Constant Field Values

SCALE_WRITERS

public static final String SCALE_WRITERS

See Also:

• Constant Field Values

TASK_SCALE_WRITERS_ENABLED

public static final String TASK_SCALE_WRITERS_ENABLED

See Also:

• Constant Field Values

MAX_WRITER_TASK_COUNT

public static final String MAX_WRITER_TASK_COUNT

See Also:

• Constant Field Values

WRITER_SCALING_MIN_DATA_PROCESSED

public static final String WRITER_SCALING_MIN_DATA_PROCESSED

See Also:

• Constant Field Values

SKEWED_PARTITION_MIN_DATA_PROCESSED_REBALANCE_THRESHOLD

public static final String SKEWED_PARTITION_MIN_DATA_PROCESSED_REBALANCE_THRESHOLD

See Also:

• Constant Field Values

MAX_MEMORY_PER_PARTITION_WRITER

public static final String MAX_MEMORY_PER_PARTITION_WRITER

See Also:

• Constant Field Values

PUSH_TABLE_WRITE_THROUGH_UNION

public static final String PUSH_TABLE_WRITE_THROUGH_UNION

See Also:

• Constant Field Values

EXECUTION_POLICY

public static final String EXECUTION_POLICY

See Also:

• Constant Field Values

DICTIONARY_AGGREGATION

public static final String DICTIONARY_AGGREGATION

See Also:

• Constant Field Values

USE_TABLE_SCAN_NODE_PARTITIONING

public static final String USE_TABLE_SCAN_NODE_PARTITIONING

See Also:

• Constant Field Values

TABLE_SCAN_NODE_PARTITIONING_MIN_BUCKET_TO_TASK_RATIO

public static final String TABLE_SCAN_NODE_PARTITIONING_MIN_BUCKET_TO_TASK_RATIO

See Also:

• Constant Field Values

SPATIAL_JOIN

public static final String SPATIAL_JOIN

See Also:

• Constant Field Values

SPATIAL_PARTITIONING_TABLE_NAME

public static final String SPATIAL_PARTITIONING_TABLE_NAME

See Also:

• Constant Field Values

COLOCATED_JOIN

public static final String COLOCATED_JOIN

See Also:

• Constant Field Values

JOIN_REORDERING_STRATEGY

public static final String JOIN_REORDERING_STRATEGY

See Also:

• Constant Field Values

MAX_REORDERED_JOINS

public static final String MAX_REORDERED_JOINS

See Also:

• Constant Field Values

INITIAL_SPLITS_PER_NODE

public static final String INITIAL_SPLITS_PER_NODE

See Also:

• Constant Field Values

SPLIT_CONCURRENCY_ADJUSTMENT_INTERVAL

public static final String SPLIT_CONCURRENCY_ADJUSTMENT_INTERVAL

See Also:

• Constant Field Values

OPTIMIZE_METADATA_QUERIES

public static final String OPTIMIZE_METADATA_QUERIES

See Also:

• Constant Field Values

QUERY_PRIORITY

public static final String QUERY_PRIORITY

See Also:

• Constant Field Values

SPILL_ENABLED

public static final String SPILL_ENABLED

See Also:

• Constant Field Values

AGGREGATION_OPERATOR_UNSPILL_MEMORY_LIMIT

public static final String AGGREGATION_OPERATOR_UNSPILL_MEMORY_LIMIT

See Also:

• Constant Field Values

ITERATIVE_OPTIMIZER_TIMEOUT

public static final String ITERATIVE_OPTIMIZER_TIMEOUT

See Also:

• Constant Field Values

ENABLE_FORCED_EXCHANGE_BELOW_GROUP_ID

public static final String ENABLE_FORCED_EXCHANGE_BELOW_GROUP_ID

See Also:

• Constant Field Values

EXCHANGE_COMPRESSION_CODEC

public static final String EXCHANGE_COMPRESSION_CODEC

See Also:

• Constant Field Values

ENABLE_INTERMEDIATE_AGGREGATIONS

public static final String ENABLE_INTERMEDIATE_AGGREGATIONS

See Also:

• Constant Field Values

PUSH_AGGREGATION_THROUGH_OUTER_JOIN

public static final String PUSH_AGGREGATION_THROUGH_OUTER_JOIN

See Also:

• Constant Field Values

PUSH_PARTIAL_AGGREGATION_THROUGH_JOIN

public static final String PUSH_PARTIAL_AGGREGATION_THROUGH_JOIN

See Also:

• Constant Field Values

ALLOW_UNSAFE_PUSHDOWN

public static final String ALLOW_UNSAFE_PUSHDOWN

See Also:

• Constant Field Values

PRE_AGGREGATE_CASE_AGGREGATIONS_ENABLED

public static final String PRE_AGGREGATE_CASE_AGGREGATIONS_ENABLED

See Also:

• Constant Field Values

FORCE_SINGLE_NODE_OUTPUT

public static final String FORCE_SINGLE_NODE_OUTPUT

See Also:

• Constant Field Values

FILTER_AND_PROJECT_MIN_OUTPUT_PAGE_SIZE

public static final String FILTER_AND_PROJECT_MIN_OUTPUT_PAGE_SIZE

See Also:

• Constant Field Values

FILTER_AND_PROJECT_MIN_OUTPUT_PAGE_ROW_COUNT

public static final String FILTER_AND_PROJECT_MIN_OUTPUT_PAGE_ROW_COUNT

See Also:

• Constant Field Values

DISTRIBUTED_SORT

public static final String DISTRIBUTED_SORT

See Also:

• Constant Field Values

USE_PARTIAL_TOPN

public static final String USE_PARTIAL_TOPN

See Also:

• Constant Field Values

USE_PARTIAL_DISTINCT_LIMIT

public static final String USE_PARTIAL_DISTINCT_LIMIT

See Also:

• Constant Field Values

MAX_RECURSION_DEPTH

public static final String MAX_RECURSION_DEPTH

See Also:

• Constant Field Values

MARK_DISTINCT_STRATEGY

public static final String MARK_DISTINCT_STRATEGY

See Also:

• Constant Field Values

DISTINCT_AGGREGATIONS_STRATEGY

public static final String DISTINCT_AGGREGATIONS_STRATEGY

See Also:

• Constant Field Values

PREFER_PARTIAL_AGGREGATION

public static final String PREFER_PARTIAL_AGGREGATION

See Also:

• Constant Field Values

OPTIMIZE_TOP_N_RANKING

public static final String OPTIMIZE_TOP_N_RANKING

See Also:

• Constant Field Values

MAX_GROUPING_SETS

public static final String MAX_GROUPING_SETS

See Also:

• Constant Field Values

STATISTICS_CPU_TIMER_ENABLED

public static final String STATISTICS_CPU_TIMER_ENABLED

See Also:

• Constant Field Values

ENABLE_STATS_CALCULATOR

public static final String ENABLE_STATS_CALCULATOR

See Also:

• Constant Field Values

STATISTICS_PRECALCULATION_FOR_PUSHDOWN_ENABLED

public static final String STATISTICS_PRECALCULATION_FOR_PUSHDOWN_ENABLED

See Also:

• Constant Field Values

COLLECT_PLAN_STATISTICS_FOR_ALL_QUERIES

public static final String COLLECT_PLAN_STATISTICS_FOR_ALL_QUERIES

See Also:

• Constant Field Values

IGNORE_STATS_CALCULATOR_FAILURES

public static final String IGNORE_STATS_CALCULATOR_FAILURES

See Also:

• Constant Field Values

MAX_DRIVERS_PER_TASK

public static final String MAX_DRIVERS_PER_TASK

See Also:

• Constant Field Values

DEFAULT_FILTER_FACTOR_ENABLED

public static final String DEFAULT_FILTER_FACTOR_ENABLED

See Also:

• Constant Field Values

FILTER_CONJUNCTION_INDEPENDENCE_FACTOR

public static final String FILTER_CONJUNCTION_INDEPENDENCE_FACTOR

See Also:

• Constant Field Values

NON_ESTIMATABLE_PREDICATE_APPROXIMATION_ENABLED

public static final String NON_ESTIMATABLE_PREDICATE_APPROXIMATION_ENABLED

See Also:

• Constant Field Values

SKIP_REDUNDANT_SORT

public static final String SKIP_REDUNDANT_SORT

See Also:

• Constant Field Values

ALLOW_PUSHDOWN_INTO_CONNECTORS

public static final String ALLOW_PUSHDOWN_INTO_CONNECTORS

See Also:

• Constant Field Values

COMPLEX_EXPRESSION_PUSHDOWN

public static final String COMPLEX_EXPRESSION_PUSHDOWN

See Also:

• Constant Field Values

PREDICATE_PUSHDOWN_USE_TABLE_PROPERTIES

public static final String PREDICATE_PUSHDOWN_USE_TABLE_PROPERTIES

See Also:

• Constant Field Values

ENABLE_DYNAMIC_FILTERING

public static final String ENABLE_DYNAMIC_FILTERING

See Also:

• Constant Field Values

ENABLE_LARGE_DYNAMIC_FILTERS

public static final String ENABLE_LARGE_DYNAMIC_FILTERS

See Also:

• Constant Field Values

ENABLE_DYNAMIC_ROW_FILTERING

public static final String ENABLE_DYNAMIC_ROW_FILTERING

See Also:

• Constant Field Values

DYNAMIC_ROW_FILTERING_SELECTIVITY_THRESHOLD

public static final String DYNAMIC_ROW_FILTERING_SELECTIVITY_THRESHOLD

See Also:

• Constant Field Values

QUERY_MAX_MEMORY_PER_NODE

public static final String QUERY_MAX_MEMORY_PER_NODE

See Also:

• Constant Field Values

IGNORE_DOWNSTREAM_PREFERENCES

public static final String IGNORE_DOWNSTREAM_PREFERENCES

See Also:

• Constant Field Values

FILTERING_SEMI_JOIN_TO_INNER

public static final String FILTERING_SEMI_JOIN_TO_INNER

See Also:

• Constant Field Values

OPTIMIZE_DUPLICATE_INSENSITIVE_JOINS

public static final String OPTIMIZE_DUPLICATE_INSENSITIVE_JOINS

See Also:

• Constant Field Values

REQUIRED_WORKERS_COUNT

public static final String REQUIRED_WORKERS_COUNT

See Also:

• Constant Field Values

REQUIRED_WORKERS_MAX_WAIT_TIME

public static final String REQUIRED_WORKERS_MAX_WAIT_TIME

See Also:

• Constant Field Values

COST_ESTIMATION_WORKER_COUNT

public static final String COST_ESTIMATION_WORKER_COUNT

See Also:

• Constant Field Values

OMIT_DATETIME_TYPE_PRECISION

public static final String OMIT_DATETIME_TYPE_PRECISION

See Also:

• Constant Field Values

USE_LEGACY_WINDOW_FILTER_PUSHDOWN

public static final String USE_LEGACY_WINDOW_FILTER_PUSHDOWN

See Also:

• Constant Field Values

MAX_UNACKNOWLEDGED_SPLITS_PER_TASK

public static final String MAX_UNACKNOWLEDGED_SPLITS_PER_TASK

See Also:

• Constant Field Values

MERGE_PROJECT_WITH_VALUES

public static final String MERGE_PROJECT_WITH_VALUES

See Also:

• Constant Field Values

TIME_ZONE_ID

public static final String TIME_ZONE_ID

See Also:

• Constant Field Values

LEGACY_CATALOG_ROLES

public static final String LEGACY_CATALOG_ROLES

See Also:

• Constant Field Values

INCREMENTAL_HASH_ARRAY_LOAD_FACTOR_ENABLED

public static final String INCREMENTAL_HASH_ARRAY_LOAD_FACTOR_ENABLED

See Also:

• Constant Field Values

MAX_PARTIAL_TOP_N_MEMORY

public static final String MAX_PARTIAL_TOP_N_MEMORY

See Also:

• Constant Field Values

RETRY_POLICY

public static final String RETRY_POLICY

See Also:

• Constant Field Values

QUERY_RETRY_ATTEMPTS

public static final String QUERY_RETRY_ATTEMPTS

See Also:

• Constant Field Values

TASK_RETRY_ATTEMPTS_PER_TASK

public static final String TASK_RETRY_ATTEMPTS_PER_TASK

See Also:

• Constant Field Values

MAX_TASKS_WAITING_FOR_EXECUTION_PER_QUERY

public static final String MAX_TASKS_WAITING_FOR_EXECUTION_PER_QUERY

See Also:

• Constant Field Values

MAX_TASKS_WAITING_FOR_NODE_PER_STAGE

public static final String MAX_TASKS_WAITING_FOR_NODE_PER_STAGE

See Also:

• Constant Field Values

RETRY_INITIAL_DELAY

public static final String RETRY_INITIAL_DELAY

See Also:

• Constant Field Values

RETRY_MAX_DELAY

public static final String RETRY_MAX_DELAY

See Also:

• Constant Field Values

RETRY_DELAY_SCALE_FACTOR

public static final String RETRY_DELAY_SCALE_FACTOR

See Also:

• Constant Field Values

HIDE_INACCESSIBLE_COLUMNS

public static final String HIDE_INACCESSIBLE_COLUMNS

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_GROWTH_PERIOD

public static final String FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_GROWTH_PERIOD

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_GROWTH_FACTOR

public static final String FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_GROWTH_FACTOR

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_MIN

public static final String FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_MIN

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_MAX

public static final String FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE_MAX

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_GROWTH_PERIOD

public static final String FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_GROWTH_PERIOD

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_GROWTH_FACTOR

public static final String FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_GROWTH_FACTOR

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_MIN

public static final String FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_MIN

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_MAX

public static final String FAULT_TOLERANT_EXECUTION_ARBITRARY_DISTRIBUTION_WRITE_TASK_TARGET_SIZE_MAX

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE

public static final String FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_COMPUTE_TASK_TARGET_SIZE

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_WRITE_TASK_TARGET_SIZE

public static final String FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_WRITE_TASK_TARGET_SIZE

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_WRITE_TASK_TARGET_MAX_COUNT

public static final String FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_WRITE_TASK_TARGET_MAX_COUNT

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_COMPUTE_TASK_TO_NODE_MIN_RATIO

public static final String FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_COMPUTE_TASK_TO_NODE_MIN_RATIO

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_WRITE_TASK_TO_NODE_MIN_RATIO

public static final String FAULT_TOLERANT_EXECUTION_HASH_DISTRIBUTION_WRITE_TASK_TO_NODE_MIN_RATIO

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_STANDARD_SPLIT_SIZE

public static final String FAULT_TOLERANT_EXECUTION_STANDARD_SPLIT_SIZE

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_MAX_TASK_SPLIT_COUNT

public static final String FAULT_TOLERANT_EXECUTION_MAX_TASK_SPLIT_COUNT

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_COORDINATOR_TASK_MEMORY

public static final String FAULT_TOLERANT_EXECUTION_COORDINATOR_TASK_MEMORY

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_TASK_MEMORY

public static final String FAULT_TOLERANT_EXECUTION_TASK_MEMORY

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_TASK_MEMORY_GROWTH_FACTOR

public static final String FAULT_TOLERANT_EXECUTION_TASK_MEMORY_GROWTH_FACTOR

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_TASK_MEMORY_ESTIMATION_QUANTILE

public static final String FAULT_TOLERANT_EXECUTION_TASK_MEMORY_ESTIMATION_QUANTILE

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_MAX_PARTITION_COUNT

public static final String FAULT_TOLERANT_EXECUTION_MAX_PARTITION_COUNT

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_MIN_PARTITION_COUNT

public static final String FAULT_TOLERANT_EXECUTION_MIN_PARTITION_COUNT

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_MIN_PARTITION_COUNT_FOR_WRITE

public static final String FAULT_TOLERANT_EXECUTION_MIN_PARTITION_COUNT_FOR_WRITE

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_RUNTIME_ADAPTIVE_PARTITIONING_ENABLED

public static final String FAULT_TOLERANT_EXECUTION_RUNTIME_ADAPTIVE_PARTITIONING_ENABLED

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_RUNTIME_ADAPTIVE_PARTITIONING_PARTITION_COUNT

public static final String FAULT_TOLERANT_EXECUTION_RUNTIME_ADAPTIVE_PARTITIONING_PARTITION_COUNT

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_RUNTIME_ADAPTIVE_PARTITIONING_MAX_TASK_SIZE

public static final String FAULT_TOLERANT_EXECUTION_RUNTIME_ADAPTIVE_PARTITIONING_MAX_TASK_SIZE

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_MIN_SOURCE_STAGE_PROGRESS

public static final String FAULT_TOLERANT_EXECUTION_MIN_SOURCE_STAGE_PROGRESS

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ADAPTIVE_QUERY_PLANNING_ENABLED

public static final String FAULT_TOLERANT_EXECUTION_ADAPTIVE_QUERY_PLANNING_ENABLED

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ADAPTIVE_JOIN_REORDERING_ENABLED

public static final String FAULT_TOLERANT_EXECUTION_ADAPTIVE_JOIN_REORDERING_ENABLED

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ADAPTIVE_JOIN_REORDERING_SIZE_DIFFERENCE_RATIO

public static final String FAULT_TOLERANT_EXECUTION_ADAPTIVE_JOIN_REORDERING_SIZE_DIFFERENCE_RATIO

See Also:

• Constant Field Values

FAULT_TOLERANT_EXECUTION_ADAPTIVE_JOIN_REORDERING_MIN_SIZE_THRESHOLD

public static final String FAULT_TOLERANT_EXECUTION_ADAPTIVE_JOIN_REORDERING_MIN_SIZE_THRESHOLD

See Also:

• Constant Field Values

ADAPTIVE_PARTIAL_AGGREGATION_ENABLED

public static final String ADAPTIVE_PARTIAL_AGGREGATION_ENABLED

See Also:

• Constant Field Values

ADAPTIVE_PARTIAL_AGGREGATION_UNIQUE_ROWS_RATIO_THRESHOLD

public static final String ADAPTIVE_PARTIAL_AGGREGATION_UNIQUE_ROWS_RATIO_THRESHOLD

See Also:

• Constant Field Values

REMOTE_TASK_ADAPTIVE_UPDATE_REQUEST_SIZE_ENABLED

public static final String REMOTE_TASK_ADAPTIVE_UPDATE_REQUEST_SIZE_ENABLED

See Also:

• Constant Field Values

REMOTE_TASK_MAX_REQUEST_SIZE

public static final String REMOTE_TASK_MAX_REQUEST_SIZE

See Also:

• Constant Field Values

REMOTE_TASK_REQUEST_SIZE_HEADROOM

public static final String REMOTE_TASK_REQUEST_SIZE_HEADROOM

See Also:

• Constant Field Values

REMOTE_TASK_GUARANTEED_SPLITS_PER_REQUEST

public static final String REMOTE_TASK_GUARANTEED_SPLITS_PER_REQUEST

See Also:

• Constant Field Values

JOIN_PARTITIONED_BUILD_MIN_ROW_COUNT

public static final String JOIN_PARTITIONED_BUILD_MIN_ROW_COUNT

See Also:

• Constant Field Values

MIN_INPUT_SIZE_PER_TASK

public static final String MIN_INPUT_SIZE_PER_TASK

See Also:

• Constant Field Values

MIN_INPUT_ROWS_PER_TASK

public static final String MIN_INPUT_ROWS_PER_TASK

See Also:

• Constant Field Values

USE_EXACT_PARTITIONING

public static final String USE_EXACT_PARTITIONING

See Also:

• Constant Field Values

USE_COST_BASED_PARTITIONING

public static final String USE_COST_BASED_PARTITIONING

See Also:

• Constant Field Values

PUSH_FILTER_INTO_VALUES_MAX_ROW_COUNT

public static final String PUSH_FILTER_INTO_VALUES_MAX_ROW_COUNT

See Also:

• Constant Field Values

FORCE_SPILLING_JOIN

public static final String FORCE_SPILLING_JOIN

See Also:

• Constant Field Values

PAGE_PARTITIONING_BUFFER_POOL_SIZE

public static final String PAGE_PARTITIONING_BUFFER_POOL_SIZE

See Also:

• Constant Field Values

IDLE_WRITER_MIN_DATA_SIZE_THRESHOLD

public static final String IDLE_WRITER_MIN_DATA_SIZE_THRESHOLD

See Also:

• Constant Field Values

CLOSE_IDLE_WRITERS_TRIGGER_DURATION

public static final String CLOSE_IDLE_WRITERS_TRIGGER_DURATION

See Also:

• Constant Field Values

COLUMNAR_FILTER_EVALUATION_ENABLED

public static final String COLUMNAR_FILTER_EVALUATION_ENABLED

See Also:

• Constant Field Values

Constructor Details

SystemSessionProperties

public SystemSessionProperties()

SystemSessionProperties

@Inject
public SystemSessionProperties(QueryManagerConfig queryManagerConfig,
 TaskManagerConfig taskManagerConfig,
 MemoryManagerConfig memoryManagerConfig,
 FeaturesConfig featuresConfig,
 OptimizerConfig optimizerConfig,
 NodeMemoryConfig nodeMemoryConfig,
 DynamicFilterConfig dynamicFilterConfig,
 NodeSchedulerConfig nodeSchedulerConfig)

Method Details

getSessionProperties

public List<PropertyMetadata<?>> getSessionProperties()

Specified by:

getSessionProperties in interface SystemSessionPropertiesProvider

getExecutionPolicy

public static String getExecutionPolicy(Session session)

isOptimizeHashGenerationEnabled

public static boolean isOptimizeHashGenerationEnabled(Session session)

getJoinDistributionType

public static OptimizerConfig.JoinDistributionType getJoinDistributionType(Session session)

getJoinMaxBroadcastTableSize

public static io.airlift.units.DataSize getJoinMaxBroadcastTableSize(Session session)

getJoinMultiClauseIndependenceFactor

public static double getJoinMultiClauseIndependenceFactor(Session session)

isDeterminePartitionCountForWriteEnabled

public static boolean isDeterminePartitionCountForWriteEnabled(Session session)

getMaxHashPartitionCount

public static int getMaxHashPartitionCount(Session session)

getMinHashPartitionCount

public static int getMinHashPartitionCount(Session session)

getMinHashPartitionCountForWrite

public static int getMinHashPartitionCountForWrite(Session session)

preferStreamingOperators

public static boolean preferStreamingOperators(Session session)

getTaskMinWriterCount

public static int getTaskMinWriterCount(Session session)

getTaskMaxWriterCount

public static int getTaskMaxWriterCount(Session session)

isRedistributeWrites

public static boolean isRedistributeWrites(Session session)

isUsePreferredWritePartitioning

public static boolean isUsePreferredWritePartitioning(Session session)

isScaleWriters

public static boolean isScaleWriters(Session session)

isTaskScaleWritersEnabled

public static boolean isTaskScaleWritersEnabled(Session session)

getMaxWriterTaskCount

public static int getMaxWriterTaskCount(Session session)

getWriterScalingMinDataProcessed

public static io.airlift.units.DataSize getWriterScalingMinDataProcessed(Session session)

getSkewedPartitionMinDataProcessedRebalanceThreshold

public static io.airlift.units.DataSize getSkewedPartitionMinDataProcessedRebalanceThreshold(Session session)

getMaxMemoryPerPartitionWriter

public static io.airlift.units.DataSize getMaxMemoryPerPartitionWriter(Session session)

isPushTableWriteThroughUnion

public static boolean isPushTableWriteThroughUnion(Session session)

getTaskConcurrency

public static int getTaskConcurrency(Session session)

isShareIndexLoading

public static boolean isShareIndexLoading(Session session)

isDictionaryAggregationEnabled

public static boolean isDictionaryAggregationEnabled(Session session)

isOptimizeMetadataQueries

public static boolean isOptimizeMetadataQueries(Session session)

getQueryMaxMemory

public static io.airlift.units.DataSize getQueryMaxMemory(Session session)

getQueryMaxTotalMemory

public static io.airlift.units.DataSize getQueryMaxTotalMemory(Session session)

getQueryMaxRunTime

public static io.airlift.units.Duration getQueryMaxRunTime(Session session)

getQueryMaxExecutionTime

public static io.airlift.units.Duration getQueryMaxExecutionTime(Session session)

getQueryMaxPlanningTime

public static io.airlift.units.Duration getQueryMaxPlanningTime(Session session)

resourceOvercommit

public static boolean resourceOvercommit(Session session)

getQueryMaxStageCount

public static int getQueryMaxStageCount(Session session)

isUseTableScanNodePartitioning

public static boolean isUseTableScanNodePartitioning(Session session)

getTableScanNodePartitioningMinBucketToTaskRatio

public static double getTableScanNodePartitioningMinBucketToTaskRatio(Session session)

getJoinReorderingStrategy

public static OptimizerConfig.JoinReorderingStrategy getJoinReorderingStrategy(Session session)

getMaxReorderedJoins

public static int getMaxReorderedJoins(Session session)

isColocatedJoinEnabled

public static boolean isColocatedJoinEnabled(Session session)

isSpatialJoinEnabled

public static boolean isSpatialJoinEnabled(Session session)

getSpatialPartitioningTableName

public static Optional<String> getSpatialPartitioningTableName(Session session)

getInitialSplitsPerNode

public static int getInitialSplitsPerNode(Session session)

getQueryPriority

public static int getQueryPriority(Session session)

getSplitConcurrencyAdjustmentInterval

public static io.airlift.units.Duration getSplitConcurrencyAdjustmentInterval(Session session)

getQueryMaxCpuTime

public static io.airlift.units.Duration getQueryMaxCpuTime(Session session)

getQueryMaxScanPhysicalBytes

public static Optional<io.airlift.units.DataSize> getQueryMaxScanPhysicalBytes(Session session)

isSpillEnabled

public static boolean isSpillEnabled(Session session)

getAggregationOperatorUnspillMemoryLimit

public static io.airlift.units.DataSize getAggregationOperatorUnspillMemoryLimit(Session session)

getOptimizerTimeout

public static io.airlift.units.Duration getOptimizerTimeout(Session session)

isEnableForcedExchangeBelowGroupId

public static boolean isEnableForcedExchangeBelowGroupId(Session session)

getExchangeCompressionCodec

public static CompressionCodec getExchangeCompressionCodec(Session session)

isEnableIntermediateAggregations

public static boolean isEnableIntermediateAggregations(Session session)

isPushAggregationThroughOuterJoin

public static boolean isPushAggregationThroughOuterJoin(Session session)

isPushPartialAggregationThroughJoin

public static boolean isPushPartialAggregationThroughJoin(Session session)

isPreAggregateCaseAggregationsEnabled

public static boolean isPreAggregateCaseAggregationsEnabled(Session session)

isForceSingleNodeOutput

public static boolean isForceSingleNodeOutput(Session session)

getFilterAndProjectMinOutputPageSize

public static io.airlift.units.DataSize getFilterAndProjectMinOutputPageSize(Session session)

getFilterAndProjectMinOutputPageRowCount

public static int getFilterAndProjectMinOutputPageRowCount(Session session)

distinctAggregationsStrategy

public static OptimizerConfig.DistinctAggregationsStrategy distinctAggregationsStrategy(Session session)

preferPartialAggregation

public static boolean preferPartialAggregation(Session session)

isOptimizeTopNRanking

public static boolean isOptimizeTopNRanking(Session session)

isDistributedSortEnabled

public static boolean isDistributedSortEnabled(Session session)

isUsePartialTopN

public static boolean isUsePartialTopN(Session session)

isUsePartialDistinctLimit

public static boolean isUsePartialDistinctLimit(Session session)

getMaxRecursionDepth

public static int getMaxRecursionDepth(Session session)

getMaxGroupingSets

public static int getMaxGroupingSets(Session session)

getMaxDriversPerTask

public static OptionalInt getMaxDriversPerTask(Session session)

isStatisticsCpuTimerEnabled

public static boolean isStatisticsCpuTimerEnabled(Session session)

isEnableStatsCalculator

public static boolean isEnableStatsCalculator(Session session)

isStatisticsPrecalculationForPushdownEnabled

public static boolean isStatisticsPrecalculationForPushdownEnabled(Session session)

isCollectPlanStatisticsForAllQueries

public static boolean isCollectPlanStatisticsForAllQueries(Session session)

isIgnoreStatsCalculatorFailures

public static boolean isIgnoreStatsCalculatorFailures(Session session)

isDefaultFilterFactorEnabled

public static boolean isDefaultFilterFactorEnabled(Session session)

getFilterConjunctionIndependenceFactor

public static double getFilterConjunctionIndependenceFactor(Session session)

isNonEstimatablePredicateApproximationEnabled

public static boolean isNonEstimatablePredicateApproximationEnabled(Session session)

isSkipRedundantSort

public static boolean isSkipRedundantSort(Session session)

isAllowPushdownIntoConnectors

public static boolean isAllowPushdownIntoConnectors(Session session)

isComplexExpressionPushdown

public static boolean isComplexExpressionPushdown(Session session)

isPredicatePushdownUseTableProperties

public static boolean isPredicatePushdownUseTableProperties(Session session)

isEnableDynamicFiltering

public static boolean isEnableDynamicFiltering(Session session)

isEnableLargeDynamicFilters

public static boolean isEnableLargeDynamicFilters(Session session)

isEnableDynamicRowFiltering

public static boolean isEnableDynamicRowFiltering(Session session)

getDynamicRowFilterSelectivityThreshold

public static double getDynamicRowFilterSelectivityThreshold(Session session)

getQueryMaxMemoryPerNode

public static io.airlift.units.DataSize getQueryMaxMemoryPerNode(Session session)

ignoreDownStreamPreferences

public static boolean ignoreDownStreamPreferences(Session session)

isRewriteFilteringSemiJoinToInnerJoin

public static boolean isRewriteFilteringSemiJoinToInnerJoin(Session session)

isOptimizeDuplicateInsensitiveJoins

public static boolean isOptimizeDuplicateInsensitiveJoins(Session session)

getRequiredWorkers

public static int getRequiredWorkers(Session session)

getRequiredWorkersMaxWait

public static io.airlift.units.Duration getRequiredWorkersMaxWait(Session session)

getCostEstimationWorkerCount

public static Integer getCostEstimationWorkerCount(Session session)

isOmitDateTimeTypePrecision

public static boolean isOmitDateTimeTypePrecision(Session session)

useLegacyWindowFilterPushdown

public static boolean useLegacyWindowFilterPushdown(Session session)

getMaxUnacknowledgedSplitsPerTask

public static int getMaxUnacknowledgedSplitsPerTask(Session session)

isMergeProjectWithValues

public static boolean isMergeProjectWithValues(Session session)

getTimeZoneId

public static Optional<String> getTimeZoneId(Session session)

isLegacyCatalogRoles

public static boolean isLegacyCatalogRoles(Session session)

isIncrementalHashArrayLoadFactorEnabled

public static boolean isIncrementalHashArrayLoadFactorEnabled(Session session)

getMaxPartialTopNMemory

public static io.airlift.units.DataSize getMaxPartialTopNMemory(Session session)

getRetryPolicy

public static RetryPolicy getRetryPolicy(Session session)

getQueryRetryAttempts

public static int getQueryRetryAttempts(Session session)

getTaskRetryAttemptsPerTask

public static int getTaskRetryAttemptsPerTask(Session session)

getMaxTasksWaitingForExecutionPerQuery

public static int getMaxTasksWaitingForExecutionPerQuery(Session session)

getMaxTasksWaitingForNodePerStage

public static int getMaxTasksWaitingForNodePerStage(Session session)

getRetryInitialDelay

public static io.airlift.units.Duration getRetryInitialDelay(Session session)

getRetryMaxDelay

public static io.airlift.units.Duration getRetryMaxDelay(Session session)

getRetryDelayScaleFactor

public static double getRetryDelayScaleFactor(Session session)

isHideInaccessibleColumns

public static boolean isHideInaccessibleColumns(Session session)

getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeGrowthPeriod

public static int getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeGrowthPeriod(Session session)

getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeGrowthFactor

public static double getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeGrowthFactor(Session session)

getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeMin

public static io.airlift.units.DataSize getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeMin(Session session)

getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeMax

public static io.airlift.units.DataSize getFaultTolerantExecutionArbitraryDistributionComputeTaskTargetSizeMax(Session session)

getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeGrowthPeriod

public static int getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeGrowthPeriod(Session session)

getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeGrowthFactor

public static double getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeGrowthFactor(Session session)

getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeMin

public static io.airlift.units.DataSize getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeMin(Session session)

getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeMax

public static io.airlift.units.DataSize getFaultTolerantExecutionArbitraryDistributionWriteTaskTargetSizeMax(Session session)

getFaultTolerantExecutionHashDistributionComputeTaskTargetSize

public static io.airlift.units.DataSize getFaultTolerantExecutionHashDistributionComputeTaskTargetSize(Session session)

getFaultTolerantExecutionHashDistributionWriteTaskTargetSize

public static io.airlift.units.DataSize getFaultTolerantExecutionHashDistributionWriteTaskTargetSize(Session session)

getFaultTolerantExecutionHashDistributionWriteTaskTargetMaxCount

public static int getFaultTolerantExecutionHashDistributionWriteTaskTargetMaxCount(Session session)

getFaultTolerantExecutionHashDistributionComputeTasksToNodesMinRatio

public static double getFaultTolerantExecutionHashDistributionComputeTasksToNodesMinRatio(Session session)

getFaultTolerantExecutionHashDistributionWriteTasksToNodesMinRatio

public static double getFaultTolerantExecutionHashDistributionWriteTasksToNodesMinRatio(Session session)

getFaultTolerantExecutionStandardSplitSize

public static io.airlift.units.DataSize getFaultTolerantExecutionStandardSplitSize(Session session)

getFaultTolerantExecutionMaxTaskSplitCount

public static int getFaultTolerantExecutionMaxTaskSplitCount(Session session)

getFaultTolerantExecutionDefaultCoordinatorTaskMemory

public static io.airlift.units.DataSize getFaultTolerantExecutionDefaultCoordinatorTaskMemory(Session session)

getFaultTolerantExecutionDefaultTaskMemory

public static io.airlift.units.DataSize getFaultTolerantExecutionDefaultTaskMemory(Session session)

getFaultTolerantExecutionTaskMemoryGrowthFactor

public static double getFaultTolerantExecutionTaskMemoryGrowthFactor(Session session)

getFaultTolerantExecutionTaskMemoryEstimationQuantile

public static double getFaultTolerantExecutionTaskMemoryEstimationQuantile(Session session)

getFaultTolerantExecutionMaxPartitionCount

public static int getFaultTolerantExecutionMaxPartitionCount(Session session)

getFaultTolerantExecutionMinPartitionCount

public static int getFaultTolerantExecutionMinPartitionCount(Session session)

getFaultTolerantExecutionMinPartitionCountForWrite

public static int getFaultTolerantExecutionMinPartitionCountForWrite(Session session)

isFaultTolerantExecutionRuntimeAdaptivePartitioningEnabled

public static boolean isFaultTolerantExecutionRuntimeAdaptivePartitioningEnabled(Session session)

getFaultTolerantExecutionRuntimeAdaptivePartitioningPartitionCount

public static int getFaultTolerantExecutionRuntimeAdaptivePartitioningPartitionCount(Session session)

getFaultTolerantExecutionRuntimeAdaptivePartitioningMaxTaskSize

public static io.airlift.units.DataSize getFaultTolerantExecutionRuntimeAdaptivePartitioningMaxTaskSize(Session session)

getFaultTolerantExecutionMinSourceStageProgress

public static double getFaultTolerantExecutionMinSourceStageProgress(Session session)

isFaultTolerantExecutionSmallStageEstimationEnabled

public static boolean isFaultTolerantExecutionSmallStageEstimationEnabled(Session session)

getFaultTolerantExecutionSmallStageEstimationThreshold

public static io.airlift.units.DataSize getFaultTolerantExecutionSmallStageEstimationThreshold(Session session)

getFaultTolerantExecutionSmallStageSourceSizeMultiplier

public static double getFaultTolerantExecutionSmallStageSourceSizeMultiplier(Session session)

isFaultTolerantExecutionSmallStageRequireNoMorePartitions

public static boolean isFaultTolerantExecutionSmallStageRequireNoMorePartitions(Session session)

isFaultTolerantExecutionStageEstimationForEagerParentEnabled

public static boolean isFaultTolerantExecutionStageEstimationForEagerParentEnabled(Session session)

isFaultTolerantExecutionAdaptiveQueryPlanningEnabled

public static boolean isFaultTolerantExecutionAdaptiveQueryPlanningEnabled(Session session)

isFaultTolerantExecutionAdaptiveJoinReorderingEnabled

public static boolean isFaultTolerantExecutionAdaptiveJoinReorderingEnabled(Session session)

getFaultTolerantExecutionAdaptiveJoinReorderingSizeDifferenceRatio

public static double getFaultTolerantExecutionAdaptiveJoinReorderingSizeDifferenceRatio(Session session)

getFaultTolerantExecutionAdaptiveJoinReorderingMinSizeThreshold

public static io.airlift.units.DataSize getFaultTolerantExecutionAdaptiveJoinReorderingMinSizeThreshold(Session session)

isAdaptivePartialAggregationEnabled

public static boolean isAdaptivePartialAggregationEnabled(Session session)

getAdaptivePartialAggregationUniqueRowsRatioThreshold

public static double getAdaptivePartialAggregationUniqueRowsRatioThreshold(Session session)

isRemoteTaskAdaptiveUpdateRequestSizeEnabled

public static boolean isRemoteTaskAdaptiveUpdateRequestSizeEnabled(Session session)

getMaxRemoteTaskRequestSize

public static io.airlift.units.DataSize getMaxRemoteTaskRequestSize(Session session)

getRemoteTaskRequestSizeHeadroom

public static io.airlift.units.DataSize getRemoteTaskRequestSizeHeadroom(Session session)

getRemoteTaskGuaranteedSplitsPerRequest

public static int getRemoteTaskGuaranteedSplitsPerRequest(Session session)

getJoinPartitionedBuildMinRowCount

public static long getJoinPartitionedBuildMinRowCount(Session session)

getMinInputSizePerTask

public static io.airlift.units.DataSize getMinInputSizePerTask(Session session)

getMinInputRowsPerTask

public static long getMinInputRowsPerTask(Session session)

isUseExactPartitioning

public static boolean isUseExactPartitioning(Session session)

isUseCostBasedPartitioning

public static boolean isUseCostBasedPartitioning(Session session)

getPushFilterIntoValuesMaxRowCount

public static int getPushFilterIntoValuesMaxRowCount(Session session)

isForceSpillingOperator

public static boolean isForceSpillingOperator(Session session)

getPagePartitioningBufferPoolSize

public static int getPagePartitioningBufferPoolSize(Session session)

getIdleWriterMinDataSizeThreshold

public static io.airlift.units.DataSize getIdleWriterMinDataSizeThreshold(Session session)

getCloseIdleWritersTriggerDuration

public static io.airlift.units.Duration getCloseIdleWritersTriggerDuration(Session session)

isColumnarFilterEvaluationEnabled

public static boolean isColumnarFilterEvaluationEnabled(Session session)

isUnsafePushdownAllowed

public static boolean isUnsafePushdownAllowed(Session session)