API Reference

• Programming Support
  • General information
    • GetBuildInfo()
    • arrow::BuildInfo
    • GetRuntimeInfo()
    • arrow::RuntimeInfo
    • Macro definitions
  • Runtime Configuration
    • arrow::GlobalOptions
    • Initialize()
  • Error return and reporting
    • arrow::Status
    • arrow::StatusDetail
    • arrow::Result
    • parquet::ParquetException
    • Functional macros for error-based control flow
• Memory (management)
  • Devices
    • arrow::Device
    • arrow::CPUDevice
    • default_cpu_memory_manager()
  • Memory Managers
    • arrow::MemoryManager
    • arrow::CPUMemoryManager
  • Buffers
    • arrow::Buffer
    • arrow::MutableBuffer
    • arrow::ResizableBuffer
  • Memory Pools
    • default_memory_pool()
    • jemalloc_memory_pool()
    • mimalloc_memory_pool()
    • system_memory_pool()
    • arrow::MemoryPool
    • arrow::LoggingMemoryPool
    • arrow::ProxyMemoryPool
    • SupportedMemoryBackendNames()
  • Allocation Functions
    • AllocateBuffer()
    • AllocateBuffer()
    • AllocateResizableBuffer()
    • AllocateResizableBuffer()
    • AllocateBitmap()
    • AllocateEmptyBitmap()
    • AllocateEmptyBitmap()
    • ConcatenateBuffers()
  • Slicing
    • SliceBuffer()
    • SliceBuffer()
    • SliceBufferSafe()
    • SliceBufferSafe()
    • SliceMutableBuffer()
    • SliceMutableBuffer()
    • SliceMutableBufferSafe()
    • SliceMutableBufferSafe()
  • Buffer Builders
    • arrow::BufferBuilder
    • arrow::TypedBufferBuilder
  • STL Integration
    • arrow::stl::allocator
    • arrow::stl::STLMemoryPool
• Thread (management)
  • Thread Pools
    • GetCpuThreadPoolCapacity()
    • SetCpuThreadPoolCapacity()
    • GetIOThreadPoolCapacity()
    • SetIOThreadPoolCapacity()
• Data Types
  • type
    • NA
    • BOOL
    • UINT8
    • INT8
    • UINT16
    • INT16
    • UINT32
    • INT32
    • UINT64
    • INT64
    • HALF_FLOAT
    • FLOAT
    • DOUBLE
    • STRING
    • BINARY
    • FIXED_SIZE_BINARY
    • DATE32
    • DATE64
    • TIMESTAMP
    • TIME32
    • TIME64
    • INTERVAL_MONTHS
    • INTERVAL_DAY_TIME
    • DECIMAL128
    • DECIMAL
    • DECIMAL256
    • LIST
    • STRUCT
    • SPARSE_UNION
    • DENSE_UNION
    • DICTIONARY
    • MAP
    • EXTENSION
    • FIXED_SIZE_LIST
    • DURATION
    • LARGE_STRING
    • LARGE_BINARY
    • LARGE_LIST
    • INTERVAL_MONTH_DAY_NANO
    • RUN_END_ENCODED
    • STRING_VIEW
    • BINARY_VIEW
    • LIST_VIEW
    • LARGE_LIST_VIEW
    • DECIMAL32
    • DECIMAL64
    • MAX_ID
  • arrow::DataType
    • Equals()
    • Equals()
    • field()
    • fields()
    • num_fields()
    • Accept()
    • ToString()
    • Hash()
    • name()
    • layout()
    • id()
    • storage_id()
    • byte_width()
    • bit_width()
  • Factory functions
    • null()
    • boolean()
    • int8()
    • int16()
    • int32()
    • int64()
    • uint8()
    • uint16()
    • uint32()
    • uint64()
    • float16()
    • float32()
    • float64()
    • utf8()
    • utf8_view()
    • large_utf8()
    • binary()
    • binary_view()
    • large_binary()
    • date32()
    • date64()
    • fixed_size_binary()
    • decimal()
    • smallest_decimal()
    • decimal32()
    • decimal64()
    • decimal128()
    • decimal256()
    • list()
    • list()
    • large_list()
    • large_list()
    • list_view()
    • list_view()
    • large_list_view()
    • large_list_view()
    • map()
    • map()
    • fixed_size_list()
    • fixed_size_list()
    • duration()
    • day_time_interval()
    • month_interval()
    • month_day_nano_interval()
    • timestamp()
    • timestamp()
    • time32()
    • time64()
    • struct_()
    • struct_()
    • run_end_encoded()
    • sparse_union()
    • sparse_union()
    • dense_union()
    • dense_union()
    • dictionary()
  • Concrete type subclasses
    • Primitive
    • Temporal
    • Binary-like
    • Nested
    • Dictionary-encoded
    • Extension types
  • Fields and Schemas
    • field()
    • field()
    • schema()
    • schema()
    • schema()
    • schema()
    • arrow::Field
    • arrow::Schema
    • arrow::KeyValueMetadata
    • Helpers for looking up fields
  • Utilities
    • arrow::TypeVisitor
• Arrays
  • Base classes
    • arrow::ArrayStatistics
    • arrow::ArrayData
    • arrow::Array
    • arrow::FlatArray
    • arrow::PrimitiveArray
  • Factory functions
    • MakeArray()
    • MakeArrayOfNull()
    • MakeArrayFromScalar()
    • MakeEmptyArray()
  • Concrete array subclasses
    • Primitive and temporal
    • Binary-like
    • Nested
    • Dictionary-encoded
    • Extension arrays
    • Run-End Encoded Array
  • Chunked Arrays
    • arrow::ChunkedArray
    • ChunkLocation
    • arrow::TypedChunkLocation
    • arrow::ChunkResolver
  • Utilities
    • arrow::ArrayVisitor
    • FromJSONString Helpers
• Extension
  • Extension Type classes
    • arrow::extension::Bool8Type
    • arrow::extension::FixedShapeTensorType
    • arrow::extension::OpaqueType
    • arrow::extension::JsonExtensionType
    • arrow::extension::UuidType
  • Extension Array classes
    • arrow::extension::Bool8Array
    • arrow::extension::FixedShapeTensorArray
    • arrow::extension::OpaqueArray
    • arrow::extension::UuidArray
• Scalars
  • arrow::Scalar
    • Validate()
    • ValidateFull()
    • Accept()
    • GetSharedPtr()
    • type
    • is_valid
    • arrow::Scalar::Hash
  • Factory functions
    • MakeNullScalar()
    • MakeScalar()
    • MakeScalar()
    • MakeScalar()
    • MakeScalar()
  • Concrete scalar subclasses
    • arrow::NullScalar
    • arrow::BooleanScalar
    • arrow::NumericScalar
    • arrow::Int8Scalar
    • arrow::Int16Scalar
    • arrow::Int32Scalar
    • arrow::Int64Scalar
    • arrow::UInt8Scalar
    • arrow::UInt16Scalar
    • arrow::UInt32Scalar
    • arrow::UInt64Scalar
    • arrow::HalfFloatScalar
    • arrow::FloatScalar
    • arrow::DoubleScalar
    • arrow::BaseBinaryScalar
    • arrow::BinaryScalar
    • arrow::StringScalar
    • arrow::BinaryViewScalar
    • arrow::StringViewScalar
    • arrow::LargeBinaryScalar
    • arrow::LargeStringScalar
    • arrow::FixedSizeBinaryScalar
    • arrow::TemporalScalar
    • arrow::DateScalar
    • arrow::Date32Scalar
    • arrow::Date64Scalar
    • arrow::TimeScalar
    • arrow::Time32Scalar
    • arrow::Time64Scalar
    • arrow::TimestampScalar
    • arrow::IntervalScalar
    • arrow::MonthIntervalScalar
    • arrow::DayTimeIntervalScalar
    • arrow::MonthDayNanoIntervalScalar
    • arrow::DurationScalar
    • arrow::DecimalScalar
    • arrow::Decimal32Scalar
    • arrow::Decimal64Scalar
    • arrow::Decimal128Scalar
    • arrow::Decimal256Scalar
    • arrow::BaseListScalar
    • arrow::ListScalar
    • arrow::LargeListScalar
    • arrow::ListViewScalar
    • arrow::LargeListViewScalar
    • arrow::MapScalar
    • arrow::FixedSizeListScalar
    • arrow::StructScalar
    • arrow::UnionScalar
    • arrow::SparseUnionScalar
    • arrow::DenseUnionScalar
    • arrow::RunEndEncodedScalar
    • arrow::DictionaryScalar
    • arrow::ExtensionScalar
  • Utilities
    • arrow::ScalarVisitor
• Array Builders
  • arrow::ArrayBuilder
    • child()
    • Resize()
    • Reserve()
    • Reset()
    • AppendNull()
    • AppendNulls()
    • AppendEmptyValue()
    • AppendEmptyValues()
    • AppendScalar()
    • AppendArraySlice()
    • FinishInternal()
    • Finish()
    • Finish()
    • type()
  • Concrete builder subclasses
    • Primitive
    • Temporal
    • Binary-like
    • Nested
    • Dictionary-encoded
  • Record Batch Builder
    • arrow::RecordBatchBuilder
• Two-dimensional Datasets
  • Record Batches
    • arrow::RecordBatch
    • arrow::RecordBatchReader
    • arrow::TableBatchReader
  • Tables
    • arrow::Table
    • ConcatenateTables()
    • PromoteTableToSchema()
    • PromoteTableToSchema()
• C Interfaces
  • ABI Structures
    • ArrowSchema
    • ArrowArray
    • ArrowArrayStream
  • C Data Interface
    • ExportType()
    • ExportField()
    • ExportSchema()
    • ExportArray()
    • ExportRecordBatch()
    • ImportType()
    • ImportField()
    • ImportSchema()
    • ImportArray()
    • ImportArray()
    • ImportRecordBatch()
    • ImportRecordBatch()
  • C Stream Interface
    • ExportRecordBatchReader()
    • ExportChunkedArray()
    • ExportDeviceRecordBatchReader()
    • ExportDeviceChunkedArray()
    • ImportRecordBatchReader()
    • ImportChunkedArray()
    • ImportDeviceRecordBatchReader()
    • ImportDeviceChunkedArray()
• Compute Functions
  • Datum class
    • arrow::Datum
  • Abstract Function classes
    • PrintTo()
    • arrow::compute::Arity
    • arrow::compute::FunctionDoc
    • arrow::compute::FunctionExecutor
    • arrow::compute::Function
    • arrow::compute::ScalarFunction
    • arrow::compute::VectorFunction
    • arrow::compute::ScalarAggregateFunction
    • arrow::compute::HashAggregateFunction
    • arrow::compute::MetaFunction
    • arrow::compute::FunctionOptionsType
    • arrow::compute::FunctionOptions
  • Function execution
    • GetFunctionExecutor()
    • GetFunctionExecutor()
  • Function registry
    • arrow::compute::FunctionRegistry
    • GetFunctionRegistry()
  • Convenience functions
    • CallFunction()
    • CallFunction()
    • CallFunction()
    • CallFunction()
  • Concrete options classes
    • RoundMode
    • CalendarUnit
    • CompareOperator
    • CumulativeSumOptions
    • arrow::compute::ScalarAggregateOptions
    • arrow::compute::CountOptions
    • arrow::compute::ModeOptions
    • arrow::compute::VarianceOptions
    • arrow::compute::SkewOptions
    • arrow::compute::QuantileOptions
    • arrow::compute::TDigestOptions
    • arrow::compute::PivotWiderOptions
    • arrow::compute::IndexOptions
    • arrow::compute::Aggregate
    • arrow::compute::ArithmeticOptions
    • arrow::compute::ElementWiseAggregateOptions
    • arrow::compute::RoundOptions
    • arrow::compute::RoundBinaryOptions
    • arrow::compute::RoundTemporalOptions
    • arrow::compute::RoundToMultipleOptions
    • arrow::compute::JoinOptions
    • arrow::compute::MatchSubstringOptions
    • arrow::compute::SplitOptions
    • arrow::compute::SplitPatternOptions
    • arrow::compute::ReplaceSliceOptions
    • arrow::compute::ReplaceSubstringOptions
    • arrow::compute::ExtractRegexOptions
    • arrow::compute::ExtractRegexSpanOptions
    • arrow::compute::SetLookupOptions
    • arrow::compute::StructFieldOptions
    • arrow::compute::StrptimeOptions
    • arrow::compute::StrftimeOptions
    • arrow::compute::PadOptions
    • arrow::compute::ZeroFillOptions
    • arrow::compute::TrimOptions
    • arrow::compute::SliceOptions
    • arrow::compute::ListSliceOptions
    • arrow::compute::NullOptions
    • arrow::compute::CompareOptions
    • arrow::compute::MakeStructOptions
    • arrow::compute::DayOfWeekOptions
    • arrow::compute::AssumeTimezoneOptions
    • arrow::compute::WeekOptions
    • arrow::compute::Utf8NormalizeOptions
    • arrow::compute::RandomOptions
    • arrow::compute::MapLookupOptions
    • arrow::compute::FilterOptions
    • arrow::compute::TakeOptions
    • arrow::compute::DictionaryEncodeOptions
    • arrow::compute::RunEndEncodeOptions
    • arrow::compute::ArraySortOptions
    • arrow::compute::SortOptions
    • arrow::compute::SelectKOptions
    • arrow::compute::RankOptions
    • arrow::compute::RankQuantileOptions
    • arrow::compute::PartitionNthOptions
    • arrow::compute::WinsorizeOptions
    • arrow::compute::CumulativeOptions
    • arrow::compute::PairwiseOptions
    • arrow::compute::ListFlattenOptions
    • arrow::compute::InversePermutationOptions
    • arrow::compute::ScatterOptions
    • arrow::compute::CastOptions
  • Compute Expressions
    • operator==()
    • operator!=()
    • PrintTo()
    • literal()
    • literal()
    • field_ref()
    • call()
    • call()
    • FieldsInExpression()
    • ExpressionHasFieldRefs()
    • ExtractKnownFieldValues()
    • arrow::compute::Expression
    • project()
    • equal()
    • not_equal()
    • less()
    • less_equal()
    • greater()
    • greater_equal()
    • is_null()
    • is_valid()
    • and_()
    • and_()
    • or_()
    • or_()
    • not_()
    • Canonicalize()
    • FoldConstants()
    • ReplaceFieldsWithKnownValues()
    • SimplifyWithGuarantee()
    • RemoveNamedRefs()
• Streaming Execution (Acero)
  • Creating and running execution plans
    • UnalignedBufferHandling
    • GetDefaultUnalignedBufferHandling()
    • DeclarationToSchema()
    • DeclarationToString()
    • DeclarationToTable()
    • DeclarationToTable()
    • DeclarationToTableAsync()
    • DeclarationToTableAsync()
    • DeclarationToExecBatches()
    • DeclarationToExecBatches()
    • DeclarationToExecBatchesAsync()
    • DeclarationToExecBatchesAsync()
    • DeclarationToBatches()
    • DeclarationToBatches()
    • DeclarationToBatchesAsync()
    • DeclarationToBatchesAsync()
    • DeclarationToReader()
    • DeclarationToReader()
    • DeclarationToStatus()
    • DeclarationToStatus()
    • DeclarationToStatusAsync()
    • DeclarationToStatusAsync()
    • arrow::acero::Declaration
    • arrow::acero::QueryOptions
    • arrow::acero::BatchesWithCommonSchema
  • Configuration for execution nodes
    • JoinType
    • JoinKeyCmp
    • ArrayVectorIteratorMaker
    • ExecBatchIteratorMaker
    • RecordBatchIteratorMaker
    • kDefaultBackpressureHighBytes
    • kDefaultBackpressureLowBytes
    • ToString()
    • arrow::acero::ExecNodeOptions
    • arrow::acero::SourceNodeOptions
    • arrow::acero::TableSourceNodeOptions
    • arrow::acero::NamedTableNodeOptions
    • arrow::acero::SchemaSourceNodeOptions
    • arrow::acero::RecordBatchReaderSourceNodeOptions
    • arrow::acero::ArrayVectorSourceNodeOptions
    • arrow::acero::ExecBatchSourceNodeOptions
    • arrow::acero::RecordBatchSourceNodeOptions
    • arrow::acero::FilterNodeOptions
    • arrow::acero::FetchNodeOptions
    • arrow::acero::ProjectNodeOptions
    • arrow::acero::AggregateNodeOptions
    • arrow::acero::BackpressureMonitor
    • arrow::acero::BackpressureOptions
    • arrow::acero::SinkNodeOptions
    • arrow::acero::BackpressureControl
    • arrow::acero::SinkNodeConsumer
    • arrow::acero::ConsumingSinkNodeOptions
    • arrow::acero::OrderBySinkNodeOptions
    • arrow::acero::OrderByNodeOptions
    • arrow::acero::HashJoinNodeOptions
    • arrow::acero::AsofJoinNodeOptions
    • arrow::acero::SelectKSinkNodeOptions
    • arrow::acero::TableSinkNodeOptions
    • arrow::acero::PivotLongerRowTemplate
    • arrow::acero::PivotLongerNodeOptions
  • Internals for creating custom nodes
    • default_exec_factory_registry()
    • MakeExecNode()
    • operator==()
    • operator!=()
    • PrintTo()
    • arrow::acero::ExecPlan
    • arrow::acero::ExecNode
    • arrow::acero::ExecFactoryRegistry
    • arrow::compute::ExecBatch
• Gandiva Expression Compiler
  • TreeExprBuilder Class
    • gandiva::TreeExprBuilder
    • gandiva::Node
    • gandiva::Expression
    • gandiva::Condition
  • Function registry
    • gandiva::FunctionSignature
    • GetRegisteredFunctionSignatures()
  • Configuration
    • gandiva::Configuration
    • gandiva::ConfigurationBuilder
  • Projector
    • gandiva::Projector
  • Filter
    • gandiva::Filter
    • gandiva::SelectionVector
• Tensors
  • Dense Tensors
    • arrow::Tensor
    • arrow::NumericTensor
  • Sparse Tensors
    • type
    • arrow::SparseIndex
    • arrow::SparseCOOIndex
    • arrow::SparseCSRIndex
    • arrow::SparseTensor
    • arrow::SparseTensorImpl
    • SparseCOOTensor
    • SparseCSCMatrix
    • SparseCSFTensor
    • SparseCSRMatrix
• Utilities
  • Decimal Numbers
    • arrow::BasicDecimal128
    • arrow::Decimal128
    • arrow::BasicDecimal256
    • arrow::Decimal256
  • Iterators
    • arrow::Iterator
    • arrow::VectorIterator
  • Compression
    • type
    • arrow::util::Codec
    • arrow::util::Compressor
    • arrow::util::Decompressor
  • Visitors
    • VisitTypeInline()
    • VisitTypeIdInline()
    • VisitScalarInline()
    • VisitArrayInline()
  • Type Traits
    • TypeTraits
    • CTypeTraits
    • Type Predicates
    • Runtime Type Predicates
• Asynchronous programming
  • Futures
    • arrow::Future
    • DeferNotOk()
    • All()
    • AllComplete()
    • AllFinished()
• Input / output
  • Interfaces
    • arrow::io::FileInterface
    • arrow::io::Readable
    • arrow::io::Seekable
    • arrow::io::Writable
    • arrow::io::InputStream
    • arrow::io::RandomAccessFile
    • arrow::io::OutputStream
    • arrow::io::ReadWriteFileInterface
  • Concrete implementations
    • In-memory streams
    • Local files
    • Buffering input / output wrappers
    • Compressed input / output wrappers
    • Transforming input wrapper
• Arrow IPC
  • IPC options
    • arrow::ipc::IpcReadOptions
    • arrow::ipc::IpcWriteOptions
  • Reading IPC streams and files
    • Blocking API
    • Event-driven API
    • Statistics
  • Writing IPC streams and files
    • Blocking API
    • Statistics
• File Formats
  • CSV reader
    • arrow::csv::ConvertOptions
    • arrow::csv::ParseOptions
    • arrow::csv::ReadOptions
    • arrow::csv::TableReader
    • arrow::csv::StreamingReader
  • CSV writer
    • arrow::csv::WriteOptions
    • WriteCSV()
    • WriteCSV()
    • WriteCSV()
    • MakeCSVWriter()
    • MakeCSVWriter()
  • Line-separated JSON
    • UnexpectedFieldBehavior
    • arrow::json::ReadOptions
    • arrow::json::ParseOptions
    • arrow::json::TableReader
    • arrow::json::StreamingReader
  • Parquet reader
    • parquet::ReaderProperties
    • parquet::ArrowReaderProperties
    • parquet::ParquetFileReader
    • parquet::arrow::FileReader
    • parquet::arrow::FileReaderBuilder
    • OpenFile()
    • parquet::StreamReader
  • Parquet writer
    • parquet::WriterProperties
    • parquet::ArrowWriterProperties
    • parquet::arrow::FileWriter
    • WriteTable()
    • parquet::StreamWriter
  • ORC
    • arrow::adapters::orc::ORCFileReader
    • arrow::adapters::orc::WriteOptions
    • arrow::adapters::orc::ORCFileWriter
• CUDA support
  • Contexts
    • arrow::cuda::CudaDeviceManager
    • arrow::cuda::CudaContext
  • Devices
    • arrow::cuda::CudaDevice
    • arrow::cuda::CudaMemoryManager
  • Buffers
    • arrow::cuda::CudaBuffer
    • arrow::cuda::CudaHostBuffer
  • Memory Input / Output
    • arrow::cuda::CudaBufferReader
    • arrow::cuda::CudaBufferWriter
  • IPC
    • arrow::cuda::CudaIpcMemHandle
• Arrow Flight RPC
  • Common Types
    • arrow::flight::Action
    • arrow::flight::ActionType
    • arrow::flight::AddCallHeaders
    • arrow::flight::CallInfo
    • arrow::flight::Criteria
    • arrow::flight::FlightDescriptor
    • arrow::flight::FlightEndpoint
    • arrow::flight::FlightInfo
    • arrow::flight::FlightPayload
    • arrow::flight::FlightListing
    • FlightMethod
    • arrow::flight::Location
    • arrow::flight::MetadataRecordBatchReader
    • arrow::flight::Result
    • arrow::flight::ResultStream
    • arrow::flight::Ticket
  • Clients
    • arrow::flight::FlightClient
    • arrow::flight::FlightClientOptions
    • arrow::flight::FlightCallOptions
    • arrow::flight::ClientAuthHandler
    • arrow::flight::ClientMiddleware
    • arrow::flight::ClientMiddlewareFactory
    • TimeoutDuration
    • arrow::flight::FlightStreamReader
    • arrow::flight::FlightStreamWriter
  • Servers
    • arrow::flight::FlightServerBase
    • arrow::flight::FlightServerOptions
    • arrow::flight::CertKeyPair
    • arrow::flight::FlightDataStream
    • arrow::flight::FlightMessageReader
    • arrow::flight::FlightMetadataWriter
    • arrow::flight::RecordBatchStream
    • arrow::flight::ServerAuthHandler
    • arrow::flight::ServerCallContext
    • arrow::flight::ServerMiddleware
    • arrow::flight::ServerMiddlewareFactory
    • arrow::flight::SimpleFlightListing
    • arrow::flight::SimpleResultStream
  • Error Handling
    • FlightStatusCode
    • arrow::flight::FlightStatusDetail
    • MakeFlightError()
  • Implementing Custom Transports
• Arrow Flight SQL
  • Common Types
    • SqlInfoResult
    • SqlInfoResultMap
    • CancelResult
    • TableDefinitionOptionsTableNotExistOption
    • TableDefinitionOptionsTableExistsOption
    • operator<<()
    • arrow::flight::sql::SqlInfoOptions
    • arrow::flight::sql::TableRef
    • arrow::flight::sql::SubstraitPlan
    • arrow::flight::sql::TableDefinitionOptions
  • Client
    • arrow::flight::sql::FlightSqlClient
    • arrow::flight::sql::PreparedStatement
  • Server
    • arrow::flight::sql::FlightSqlServerBase
    • CreateStatementQueryTicket()
    • arrow::flight::sql::SqlSchema
    • arrow::flight::sql::StatementQuery
    • arrow::flight::sql::StatementSubstraitPlan
    • arrow::flight::sql::StatementUpdate
    • arrow::flight::sql::StatementQueryTicket
    • arrow::flight::sql::PreparedStatementQuery
    • arrow::flight::sql::PreparedStatementUpdate
    • arrow::flight::sql::StatementIngest
    • arrow::flight::sql::GetSqlInfo
    • arrow::flight::sql::GetDbSchemas
    • arrow::flight::sql::GetTables
    • arrow::flight::sql::GetXdbcTypeInfo
    • arrow::flight::sql::GetPrimaryKeys
    • arrow::flight::sql::GetExportedKeys
    • arrow::flight::sql::GetImportedKeys
    • arrow::flight::sql::GetCrossReference
    • arrow::flight::sql::ActionBeginTransactionRequest
    • arrow::flight::sql::ActionBeginSavepointRequest
    • arrow::flight::sql::ActionBeginSavepointResult
    • arrow::flight::sql::ActionBeginTransactionResult
    • arrow::flight::sql::ActionEndSavepointRequest
    • arrow::flight::sql::ActionEndTransactionRequest
    • arrow::flight::sql::ActionCancelQueryRequest
    • arrow::flight::sql::ActionCreatePreparedStatementRequest
    • arrow::flight::sql::ActionCreatePreparedSubstraitPlanRequest
    • arrow::flight::sql::ActionClosePreparedStatementRequest
    • arrow::flight::sql::ActionCreatePreparedStatementResult
• Filesystems
  • Interface
    • FileType
    • arrow::fs::FileInfo
    • arrow::fs::FileSelector
    • arrow::fs::FileSystem
    • EnsureFinalized()
  • High-level factory functions
    • FileSystemFromUri()
    • FileSystemFromUri()
    • FileSystemFromUriOrPath()
    • FileSystemFromUriOrPath()
  • Factory registration functions
    • RegisterFileSystemFactory()
    • LoadFileSystemFactories()
    • ARROW_REGISTER_FILESYSTEM
    • arrow::fs::FileSystemRegistrar
  • Concrete implementations
    • “Subtree” filesystem wrapper
    • Local filesystem
    • S3 filesystem
    • Hadoop filesystem
    • Google Cloud Storage filesystem
    • Azure filesystem
• Dataset
  • Interface
    • arrow::dataset::Fragment
    • arrow::dataset::Dataset
  • Partitioning
    • SegmentEncoding
    • kDefaultHiveNullFallback
    • operator<<()
    • StripPrefix()
    • StripPrefixAndFilename()
    • StripPrefixAndFilename()
    • StripPrefixAndFilename()
    • arrow::dataset::Partitioning
    • arrow::dataset::KeyValuePartitioningOptions
    • arrow::dataset::PartitioningFactoryOptions
    • arrow::dataset::HivePartitioningFactoryOptions
    • arrow::dataset::PartitioningFactory
    • arrow::dataset::KeyValuePartitioning
    • arrow::dataset::DirectoryPartitioning
    • arrow::dataset::HivePartitioningOptions
    • arrow::dataset::HivePartitioning
    • arrow::dataset::FunctionPartitioning
    • arrow::dataset::FilenamePartitioning
    • arrow::dataset::PartitioningOrFactory
  • Dataset discovery/factories
    • arrow::dataset::InspectOptions
    • arrow::dataset::FinishOptions
    • arrow::dataset::DatasetFactory
  • Scanning
    • TaggedRecordBatchGenerator
    • TaggedRecordBatchIterator
    • EnumeratedRecordBatchGenerator
    • EnumeratedRecordBatchIterator
    • kDefaultBatchSize
    • kDefaultBatchReadahead
    • kDefaultFragmentReadahead
    • kDefaultBytesReadahead
    • SetProjection()
    • arrow::dataset::FragmentScanOptions
    • arrow::dataset::ScanOptions
    • arrow::dataset::ScanV2Options
    • arrow::dataset::ProjectionDescr
    • arrow::dataset::TaggedRecordBatch
    • arrow::dataset::EnumeratedRecordBatch
    • arrow::dataset::Scanner
    • arrow::dataset::ScannerBuilder
    • arrow::dataset::ScanNodeOptions
  • Concrete implementations
    • arrow::dataset::InMemoryFragment
    • arrow::dataset::InMemoryDataset
    • arrow::dataset::UnionDataset
    • arrow::dataset::UnionDatasetFactory
    • File System Datasets
    • File Formats