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• [C++] [Parquet] Questions about batch reading byte arrays McDonald, Ben
  • Re: [C++] [Parquet] Questions about batch reading byte arrays Micah Kornfield
  • Re: [C++] [Parquet] Questions about batch reading byte arrays Andrew Bell
• Is it possible to add computed columns to a pyarrow dataset Lee, David (PAG)
  • Re: Is it possible to add computed columns to a pyarrow dataset Chang She
  • RE: Is it possible to add computed columns to a pyarrow dataset Lee, David (PAG)
  • Re: Is it possible to add computed columns to a pyarrow dataset Ian Cook
  • Re: Is it possible to add computed columns to a pyarrow dataset Nate Bauernfeind
• Can pyarrow save user metadata to ORC file? Hinko Kocevar
• [Java][Format] Support for Run End Encoded Vectors Elliott Bradshaw
  • Re: [Java][Format] Support for Run End Encoded Vectors Felipe Oliveira Carvalho
  • Re: [Java][Format] Support for Run End Encoded Vectors Elliott Bradshaw
  • Re: [Java][Format] Support for Run End Encoded Vectors Antoine Pitrou
  • Re: [Java][Format] Support for Run End Encoded Vectors Elliott Bradshaw
  • Re: [Java][Format] Support for Run End Encoded Vectors Dane Pitkin via user
• [Flight][Java][Dremio] Could the batch size adapt dynamically to actual data? Gunther Rademacher
  • Re: [Flight][Java][Dremio] Could the batch size adapt dynamically to actual data? Micah Kornfield
• [Python] Differences in arrow packages between anaconda and conda-forge David Chapman
  • Re: [Python] Differences in arrow packages between anaconda and conda-forge Joris Van den Bossche
• Format for Arrow Flight descriptor and schema for DoPut from Go Simon Knight
  • Re: Format for Arrow Flight descriptor and schema for DoPut from Go Bryce Mecum
  • Re: Format for Arrow Flight descriptor and schema for DoPut from Go Simon Knight
• Any efficient way of partitioning tables in memory? Jacek Pliszka
  • Re: Any efficient way of partitioning tables in memory? Ian Cook
• [Java][Arrow IPC] ArrowFileWriter/Reader Multi-Batch Dictionaries Chris Larsen via user
• Blog post about new UTF8View Andrew Lamb
• [Python]: Arrow Flight SQL server communication issue with JDBC Arrow FlightSQL driver Nitesh Sinha
• Optimizing read performance - wide data frames Richard Beare
  • Re: Optimizing read performance - wide data frames Bryce Mecum
  • Re: Optimizing read performance - wide data frames Aldrin
  • Re: Optimizing read performance - wide data frames Richard Beare
  • Re: Optimizing read performance - wide data frames Richard Beare
  • Re: Optimizing read performance - wide data frames Richard Beare
• [DataFusion] Push down filters Cory Isaacson
  • Re: [DataFusion] Push down filters Andy Grove
  • Re: [DataFusion] Push down filters Cory Isaacson
• [Java][Flight] Out of direct memory when streaming row-based result Gunther Rademacher
• C++ SDK equivalent of Python SDK's RowGroupMetaData Bipin Mathew
  • Re: C++ SDK equivalent of Python SDK's RowGroupMetaData Micah Kornfield
  • Re: C++ SDK equivalent of Python SDK's RowGroupMetaData Bipin Mathew
• Arrow with indirection? Andrew Bell
  • Re: Arrow with indirection? Weston Pace
  • Re: Arrow with indirection? Jin Shang
  • Re: Arrow with indirection? Andrew Bell
• [ANNOUNCE] Apache Arrow Flight SQL adapter for PostgreSQL 0.1.0 released Sutou Kouhei
• [Python] How to cast JSON String Array to STRUCT in arrow? Priyam Roy
  • Re: [Python] How to cast JSON String Array to STRUCT in arrow? Priyam Roy
  • Re: [Python] How to cast JSON String Array to STRUCT in arrow? Felipe Oliveira Carvalho
• Sorting a table in Go Julien Phalip
  • Re: Sorting a table in Go Julien Phalip
• Interacting with Avro in Golang Julien Phalip
  • Re: Interacting with Avro in Golang Matt Topol via user
• Registration open for Community Over Code North America Rich Bowen
• Equivalent of R arrow API in pyarrow for dataset group size PASSWORD ADMINISTRATOR
  • Re: Equivalent of R arrow API in pyarrow for dataset group size PASSWORD ADMINISTRATOR
• reading parquet table from std::stringstream Lewis, Michael L
  • Re: reading parquet table from std::stringstream Micah Kornfield
• acero speed versus numpy Spencer Nelson
  • Re: acero speed versus numpy Chak-Pong Chung
  • Re: acero speed versus numpy Weston Pace
  • Re: acero speed versus numpy Spencer Nelson
• Writing and reading PyArrow objects with multiprocessing.shared_memory Spencer Nelson
  • Re: Writing and reading PyArrow objects with multiprocessing.shared_memory Micah Kornfield
• Why can't nullable struct fields be cast to non-nullable struct fields? Spencer Nelson
  • Re: Why can't nullable struct fields be cast to non-nullable struct fields? Raphael Taylor-Davies
• [C++][Acero][Parquet] Can Acero writeNode take custom metadata? Haocheng Liu
• [C++] Acero Graph Building Zhi Wei Gan via user
• streaming many R dataframes into feather or parquet Richard Beare
  • Re: streaming many R dataframes into feather or parquet Nic Crane
  • Re: streaming many R dataframes into feather or parquet Richard Beare
  • Re: streaming many R dataframes into feather or parquet Richard Beare
  • Re: streaming many R dataframes into feather or parquet Nic Crane
  • Re: streaming many R dataframes into feather or parquet Richard Beare
  • Re: streaming many R dataframes into feather or parquet Nic Crane
• How to adjust pyarrow timestamps using pyarrow.compute Lee, David (PAG)
  • RE: How to adjust pyarrow timestamps using pyarrow.compute Lee, David (PAG)
  • Re: How to adjust pyarrow timestamps using pyarrow.compute Felipe Oliveira Carvalho
• [QUESTION] Syndication site(s) for Apache Arrow related content? Andrew Lamb
• How to build efficiently with PyArrow arrays of FixedSizeListArray Alan Souza via user
• [python] Diffing 2 large tables Adrian Mowat
  • Re: [python] Diffing 2 large tables Jacek Pliszka
  • Re: [python] Diffing 2 large tables Adrian Mowat
  • Re: [python] Diffing 2 large tables Weston Pace
  • Re: [python] Diffing 2 large tables Jacek Pliszka
  • Re: [python] Diffing 2 large tables Adrian Mowat
• [C++][Acero] can Acero support distributed computation？ Jiangtao Peng
  • Re: [C++][Acero] can Acero support distributed computation？ Sasha Krassovsky
  • Re: [C++][Acero] can Acero support distributed computation？ Jiangtao Peng
  • Re: [C++][Acero] can Acero support distributed computation？ Sasha Krassovsky
  • Re: [C++][Acero] can Acero support distributed computation？ Jiangtao Peng
  • Re: [C++][Acero] can Acero support distributed computation？ Sasha Krassovsky
  • Re: [C++][Acero] can Acero support distributed computation？ Jiangtao Peng
  • Re: [C++][Acero] can Acero support distributed computation？ Sasha Krassovsky
  • Re: [C++][Acero] can Acero support distributed computation？ Jiangtao Peng
  • Re: [C++][Acero] can Acero support distributed computation？ Weston Pace
  • Re: [C++][Acero] can Acero support distributed computation？ Sasha Krassovsky
• [Java][Parquet] Bulk Read Performance Paulo Motta
  • Re: [Java][Parquet] Bulk Read Performance Weston Pace
  • Re: [Java][Parquet] Bulk Read Performance Paulo Motta
  • Re: [Java][Parquet] Bulk Read Performance Weston Pace
  • Re: [Java][Parquet] Bulk Read Performance Weston Pace
• [Go] Are builders and CSV readers goroutine safe Gus Minto-Cowcher
  • Re: [Go] Are builders and CSV readers goroutine safe Bryce Mecum
  • Re: [Go] Are builders and CSV readers goroutine safe Matt Topol via user
• TAC Applications for Community Over Code North America and Asia now open Gavin McDonald
• julia Robert P Schaefer
  • Re: julia Jacob Wujciak-Jens via user
  • Re: julia Robert P Schaefer
  • Re: julia Jacob Quinn
• [C++] S3 timeout on linux Surya Kiran Gullapalli
  • Re: [C++] S3 timeout on linux Surya Kiran Gullapalli
  • Re: [C++] S3 timeout on linux Bryce Mecum
  • Re: [C++] S3 timeout on linux Surya Kiran Gullapalli
• holes in arrays Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re: holes in arrays Felipe Oliveira Carvalho
• InputSplit support for parquet reads using Arrow Sanskar Modi
  • Re: InputSplit support for parquet reads using Arrow Weston Pace
• Nested Types Question James
  • Re: Nested Types Question Aldrin
  • Re: Nested Types Question James
• Pyarrow compute against extension arrays Spencer Nelson
• [C++][Parquet] Best practice to write duplicated strings / enums into parquet Haocheng Liu
  • Re: [C++][Parquet] Best practice to write duplicated strings / enums into parquet Weston Pace
  • Re: [C++][Parquet] Best practice to write duplicated strings / enums into parquet Haocheng Liu
• closing buffers used in flight producer (apache arrow flight - Java) a h
  • Re: closing buffers used in flight producer (apache arrow flight - Java) a h
• [Arrow IPC] memory mapping of compressed file / lazy reading Frédéric MASSON
  • Re: [Arrow IPC] memory mapping of compressed file / lazy reading Weston Pace
  • Re: [Arrow IPC] memory mapping of compressed file / lazy reading Weston Pace
  • Re: [Arrow IPC] memory mapping of compressed file / lazy reading Frédéric MASSON
  • Re: [Arrow IPC] memory mapping of compressed file / lazy reading Weston Pace
  • Re: [Arrow IPC] memory mapping of compressed file / lazy reading Frédéric MASSON
• [R] `max` in filter not supported David Greiss
  • Re: [R] `max` in filter not supported Neal Richardson
  • Re: [R] `max` in filter not supported Ian Cook
  • Re: [R] `max` in filter not supported David Greiss
  • Re: [R] `max` in filter not supported Neal Richardson
  • Re: [R] `max` in filter not supported Jonathan Keane
• Efficient storage of metadata Robert McLeod
  • Re: Efficient storage of metadata Spencer Nelson
  • Re: Efficient storage of metadata Weston Pace
• [C++][Parquet] Extend RcordBatchReader to write parquet from streaming data Haocheng Liu
  • Re: [C++][Parquet] Extend RcordBatchReader to write parquet from streaming data Weston Pace
  • Re: [C++][Parquet] Extend RcordBatchReader to write parquet from streaming data Haocheng Liu
  • Re: [C++][Parquet] Extend RcordBatchReader to write parquet from streaming data Haocheng Liu
• How to access data in the RecordBatch (c++)? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re: How to access data in the RecordBatch (c++)? Micah Kornfield
• python scalar aggregations on struct arrays Spencer Nelson
  • Re: python scalar aggregations on struct arrays Micah Kornfield
• Arrow R package development sync call - Thursday 18th May at 16:30 UTC (12:30 ET) Nic Crane
• pyArrow calling into user C++ code Hinko Kocevar
  • Re: pyArrow calling into user C++ code Aldrin
  • Re: pyArrow calling into user C++ code Weston Pace
  • Re: pyArrow calling into user C++ code Aldrin
  • Re: pyArrow calling into user C++ code Hinko Kocevar
• Is it possible to build arrow with VC 2022 using v142 toolset? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re:Is it possible to build arrow with VC 2022 using v142 toolset? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
• How do I link arrow_static.lib correctly? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
• Freeing memory when working with static crt in windows. Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
• PyArrow 12 serialization Philip Moore via user
  • Re: PyArrow 12 serialization Will Jones
  • Re: PyArrow 12 serialization Philip Moore via user
• Is there a way to specify a particular Arrow version when using the Debian apt install? Philip Moore via user
  • Re: Is there a way to specify a particular Arrow version when using the Debian apt install? Sutou Kouhei
  • Re: Is there a way to specify a particular Arrow version when using the Debian apt install? Philip Moore via user
• How to build arrow in msvc with a static runtime? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re: How to build arrow in msvc with a static runtime? Alan Souza via user
  • Re: How to build arrow in msvc with a static runtime? Jacob Wujciak via user
  • Re: How to build arrow in msvc with a static runtime? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re: How to build arrow in msvc with a static runtime? Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
• [Python] "OverflowError: int too big to convert" with target_type float64 - allow loss of precision? Chris Comeau
  • Re: [Python] "OverflowError: int too big to convert" with target_type float64 - allow loss of precision? Felipe Oliveira Carvalho
  • Re: [Python] "OverflowError: int too big to convert" with target_type float64 - allow loss of precision? Chris Comeau
• Apache Arrow Table to ORC File using C++ Upper Antelope
• Reading record batch from IPC Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Reading record batch from IPC Arkadiy Vertleyb (BLOOMBERG/ 120 PARK)
  • Re: Reading record batch from IPC Aldrin
• Cartesian Product Function Help Lee, David (PAG)
  • Re: Cartesian Product Function Help Aldrin
• [C++] std::vector to Datum Surya Kiran Gullapalli
  • Re: [C++] std::vector to Datum Felipe Oliveira Carvalho
  • Re: [C++] std::vector to Datum Felipe Oliveira Carvalho
  • Re: [C++] std::vector to Datum Aldrin
• Arrow R package development sync call - Thursday 3rd May at 16:30 UTC (12:30 ET) Nic Crane
  • Re: Arrow R package development sync call - Thursday 3rd May at 16:30 UTC (12:30 ET) Nic Crane
• Python: Array.to_numpy(), nullable data, and masked arrays Spencer Nelson
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Aldrin
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Steve Kim
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Spencer Nelson
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Aldrin
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Aldrin
  • Re: Python: Array.to_numpy(), nullable data, and masked arrays Aldrin
• [Java] Constructing a list from ArrowBufs Andrew Melo
  • Re: [Java] Constructing a list from ArrowBufs Andrew Melo
• [C++] arrow compute and tbb Surya Kiran Gullapalli
  • Re: [C++] arrow compute and tbb Weston Pace
  • Re: [C++] arrow compute and tbb Surya Kiran Gullapalli
  • Re: [C++] arrow compute and tbb Weston Pace
  • Re: [C++] arrow compute and tbb Surya Kiran Gullapalli
• Is there any example for arrow flight sql or adbc connect to clickhouse? 1057445597

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