- h -

• H : DateTimeParser::DateTime
• ha_brokers : SystemParameters
• ha_group_id : SystemParameters
• ha_shared_data : SystemParameters
• ha_unique_server_id : SystemParameters
• halo_x_pixels_per_tile_boundary : RasterFormat_Namespace::RasterInfo
• halo_y_pixels_per_tile_boundary : RasterFormat_Namespace::RasterInfo
• handle : CudaMgr_Namespace::DeviceMemoryAllocationMap::Allocation
• handle_to_dev_ptr_mutex_ : DBHandler
• handler : com.mapd.parser.server.CalciteServerWrapper , TypeHandler< T, U >
• hardware_info : heavydb.thrift.ttypes.TClusterHardwareInfo
• has_assembly_started_ : foreign_storage::ParquetArrayEncoder
• has_bbox_intersect_join : BoundingBoxIntersectJoinTranslationInfo
• has_count_distinct : QueryMemoryInitializer::TargetAggOpsMetadata
• HAS_HEADER : heavydb.thrift.ttypes.TImportHeaderRow
• has_header : import_export::CopyParams , heavydb.thrift.ttypes.TCopyParams
• has_headers : import_export::Detector
• has_kv_type_options_ : ExplainedQueryHint
• has_limit_clause_ : RaExecutionSequence
• has_mode : QueryMemoryInitializer::TargetAggOpsMetadata
• has_null : Fragmenter_Namespace::UpdateValuesStats
• has_null_string_op_ : StringDictionaryTranslationMgr
• has_nulls : heavydb.thrift.ttypes.TColumnRange , ColRangeInfo , KeyComparator< KeyT > , ArrayNoneEncoder , ChunkStats , DateDaysEncoder< T, V > , FixedLengthArrayNoneEncoder , FixedLengthEncoder< T, V > , NoneEncoder< T > , StringNoneEncoder
• has_nulls_ : data_conversion::BaseConvertEncoder , QueryMemoryDescriptor , ExpressionRange
• has_other_key_ : TableFunctions_Namespace::OneHotEncoder_Namespace::KeyToOneHotColBytemap
• has_partition_expr_ : anonymous_namespace{RelAlgDag.cpp}::PushDownGenericExpressionInWindowFunction
• has_pushed_down_window_expr_ : RelProject
• has_refreshed_table_ : foreign_storage::ForeignTableRefreshScheduler
• has_registered_signal_handler_ : TestProcessSignalHandler
• has_step_for_union_ : RaExecutionSequence , RelAlgExecutor
• has_target_op_ : SQLOperatorDetector
• has_tdigest : QueryMemoryInitializer::TargetAggOpsMetadata
• hasDeletedCol : TableDescriptor
• hasGpus_ : Data_Namespace::DataMgr
• hash_ : Rex , RelAlgNode
• hash_cache_ : StringDictionary
• hash_entry_info : OneToManyPerfectJoinHashTableFillFuncArgs
• hash_entry_info_ : PerfectHashTable , PerfectJoinHashTable
• hash_table : Executor::JoinHashTableOrError
• hash_table_ : BaselineJoinHashTableBuilder , PerfectJoinHashTableBuilder
• hash_table_build_plan_dag : RelAlgExecutionUnit
• hash_table_cache_ : BaselineJoinHashTable , BoundingBoxIntersectJoinHashTable , PerfectJoinHashTable
• hash_table_entry_info_ : PerfectHashTable , BaselineHashTable
• hash_table_layout_cache_ : BaselineJoinHashTable , PerfectJoinHashTable
• hash_table_plan_dag : ExtractedJoinInfo
• hash_table_query_plan_dag_ : QueryPlanDagExtractor
• hash_table_size : anonymous_namespace{BoundingBoxIntersectJoinHashTable.cpp}::HashTableProps
• hash_tables_for_device_ : HashJoin
• hash_type_ : ColRangeInfo , PerfectJoinHashTable
• hasHeader : DataframeTableDescriptor
• hashed_query_plan_dag : HashtableAccessPathInfo
• hashtable_build_dag_map_ : BaselineJoinHashTable , BoundingBoxIntersectJoinHashTable , PerfectJoinHashTable
• hashtable_cache_key_ : BaselineJoinHashTable , BoundingBoxIntersectJoinHashTable , PerfectJoinHashTable
• hashtable_cache_meta_info_ : BaselineJoinHashTable , BoundingBoxIntersectJoinHashTable , PerfectJoinHashTable
• hashtable_cache_total_bytes : CommandLineOptions
• hasMaterializedRowId_ : Fragmenter_Namespace::InsertOrderFragmenter
• having_clause_ : Parser::QuerySpec
• having_predicate : Analyzer::Query
• havingExpr : org.apache.calcite.sql.validate.SqlValidatorImpl.ExtendedExpander
• headDescriptor : com.mapd.bench.Benchmark , com.mapd.bench.BenchmarkCloud
• header : report.Row
• header2 : com.mapd.bench.Benchmark , com.mapd.bench.BenchmarkCloud
• header_file : TableFunctionsFactory_linker.GenerateAddTableFunctionsFiles , TableFunctionsFactory_linker.GenerateTemplateFiles
• header_infos : File_Namespace::OpenFilesResult
• HEADER_KEY : foreign_storage::CsvFileBufferParser , foreign_storage::RegexFileBufferParser
• header_offset_ : foreign_storage::SingleTextFileReader
• heap_ordering : KeyComparator< KeyT >
• HEAVYAI_PREFIX : ai.heavy.jdbc.HeavyAIDriver
• heavydb : benchmarks.HeavyDbServer
• HEAVYDBLOGGER : com.mapd.calcite.parser.HeavyDBParser , com.mapd.common.SockTransportProperties , com.mapd.calcite.parser.HeavyDBTable , ai.heavy.jdbc.HeavyAIDatabaseMetaData , org.apache.calcite.prepare.SqlIdentifierCapturer , org.apache.calcite.rel.rules.InjectFilterRule , com.mapd.calcite.parser.HeavyDBParserOptions , com.mapd.calcite.parser.HeavyDBSchema , com.mapd.parser.server.test.TestServer , com.mapd.calcite.parser.HeavyDBSqlOperatorTable , org.apache.calcite.prepare.HeavyDBPlanner , com.mapd.calcite.parser.HeavyDBView , com.mapd.parser.server.CalciteServerWrapper , com.mapd.parser.server.CalciteServerHandler , com.mapd.calcite.planner.tester , com.mapd.parser.server.test.TestDBServer , com.mapd.metadata.MetaConnect , com.mapd.parser.server.ExtensionFunction , com.mapd.parser.server.CalciteServerCaller , com.mapd.parser.server.ExtensionFunctionSignatureParser , com.mapd.parser.server.CalciteParserFactory , org.apache.calcite.rel.rules.OuterJoinOptViaNullRejectionRule , ai.heavy.jdbc.HeavyAIPreparedStatement
• heavyDBPort : com.mapd.parser.server.CalciteServerWrapper
• height : Detection , heavydb.thrift.ttypes.TRawPixelData
• help_desc_ : CommandLineOptions
• helper_functions_ : CgenState
• high_blocks : Data_Namespace::DataMgr::SystemMemoryUsage
• hint_ : ExplainedQueryHint
• hint_applied_ : RelAggregate , RelCompound , RelProject , RelJoin , RelScan , RelProject , RelCompound
• hint_name : HintIdentifier
• HINT_STRATEGY_TABLE : com.mapd.parser.hint.HeavyDBHintStrategyTable
• hints : heavydb.completion_hints.ttypes.TCompletionHint , org.apache.calcite.prepare.HeavyDBPlanner.CompletionResult
• hints_ : RelAggregate , RelScan , RelProject , RelJoin , RelCompound
• hintStrategies : org.apache.calcite.sql2rel.SqlToRelConverter
• hoist_literals : CompilationOptions
• hoist_literals_ : QueryCompilationDescriptor
• hoisted_filters_ : PlanState , JoinLoop
• holds_lock : Catalog_Namespace::read_lock< T > , Catalog_Namespace::write_lock< T > , Catalog_Namespace::sqlite_lock< T >
• host_ : LeafHostInfo
• host_decision_tree_offsets_ : TreeModelPredictionMgr
• host_decision_tree_table_ : TreeModelPredictionMgr
• host_estimator_buffer_ : ResultSet
• host_id : heavydb.thrift.ttypes.TServerStatus
• host_name : ai.heavy.jdbc.Options , heavydb.thrift.ttypes.TServerStatus , heavydb.thrift.ttypes.TNodeMemoryInfo , heavydb.thrift.ttypes.THardwareInfo
• host_numeric_translation_map_ : StringDictionaryTranslationMgr
• HOUR : heavydb.thrift.ttypes.TTableRefreshIntervalType
• http_binary_port : CommandLineOptions
• http_port : CommandLineOptions , MapDProgramOptions