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Gavin McDonald
[Python][Rust] Is Arrow Rust supposed to support S3-compatible storage with non-public certificates?
elveshoern32 via user
[Python] [Flight] Segfault in flight client using SSL
David Chapman
[JS] Table.concat does not unify the last batch dictionary - help?
Daniel Lustig
Flight SQL Server auth handler
Philip Moore via user
[Python] FlightServerBase how to use/test TLS
Rick Spencer
Re: [Python] FlightServerBase how to use/test TLS
Bryce Mecum
Re: [Python] FlightServerBase how to use/test TLS
Rick Spencer
Arrow GCS FS bemchmarking
Dane Pitkin
Re: Arrow GCS FS bemchmarking
Will Jones
Re: Arrow GCS FS benchmarking
Dane Pitkin
[JAVA] S3 File System
Ramya Prasad via user
[Parquet] How to write hive partitioning with partitioning keys in the file
Haocheng Liu
Usage of Azure filesystem with fsspec and adlfs and pyarrow to download a list of blobs (parquets) concurrently with columns pruning and rows filtering
Luca Maurelli
Re: Usage of Azure filesystem with fsspec and adlfs and pyarrow to download a list of blobs (parquets) concurrently with columns pruning and rows filtering
Weston Pace
Re: Usage of Azure filesystem with fsspec and adlfs and pyarrow to download a list of blobs (parquets) concurrently with columns pruning and rows filtering
Jacek Pliszka
RE: Usage of Azure filesystem with fsspec and adlfs and pyarrow to download a list of blobs (parquets) concurrently with columns pruning and rows filtering
Luca Maurelli
Re: Usage of Azure filesystem with fsspec and adlfs and pyarrow to download a list of blobs (parquets) concurrently with columns pruning and rows filtering
Jacek Pliszka
Re: Usage of Azure filesystem with fsspec and adlfs and pyarrow to download a list of blobs (parquets) concurrently with columns pruning and rows filtering
Weston Pace
RE: Usage of Azure filesystem with fsspec and adlfs and pyarrow to download a list of blobs (parquets) concurrently with columns pruning and rows filtering
Luca Maurelli
RE: Usage of Azure filesystem with fsspec and adlfs and pyarrow to download a list of blobs (parquets) concurrently with columns pruning and rows filtering
Luca Maurelli
[C++][Parquet] Unable to read memory??
nick.snels
Re: [C++][Parquet] Unable to read memory??
Bryce Mecum
RE: [C++][Parquet] Unable to read memory??
nick.snels
Re: [C++][Parquet] Unable to read memory??
Micah Kornfield
RE: [C++][Parquet] Unable to read memory??
nick.snels
Re: [C++][Parquet] Unable to read memory??
Micah Kornfield
[Python/C++] pyarrow.parquet.read_table stopped working in version 12.0.0
Jacek Pliszka
Re: [Python/C++] pyarrow.parquet.read_table stopped working in version 12.0.0
Jacek Pliszka
[Python] Is FlightStreamChunk guaranteed to contain a sent RecordBatch in full?
Nick Hughes
Re: [Python] Is FlightStreamChunk guaranteed to contain a sent RecordBatch in full?
David Li
Re: [Python] Is FlightStreamChunk guaranteed to contain a sent RecordBatch in full?
Nick Hughes
Re: [Python] Is FlightStreamChunk guaranteed to contain a sent RecordBatch in full?
Raphael Taylor-Davies
[Java] Questions about BufferAllocators
Diego Fernandez
Re: [Java] Questions about BufferAllocators
Dane Pitkin via user
[C++] How can I get code coverage after running the unit tests?
lihui
A bit surprising results
Jacek Pliszka
Re: A bit surprising results
Joris Van den Bossche
CVE-2023-47248: PyArrow, PyArrow: Arbitrary code execution when loading a malicious data file
Antoine Pitrou
[C++] [Arrow IPC] Efficient Multiple Reads
Ishbir Singh
Re: [C++] [Arrow IPC] Efficient Multiple Reads
Aldrin
Re: [C++] [Arrow IPC] Efficient Multiple Reads
Ishbir Singh
Re: [C++] [Arrow IPC] Efficient Multiple Reads
Weston Pace
Re: [C++] [Arrow IPC] Efficient Multiple Reads
Aldrin
Re: [C++] [Arrow IPC] Efficient Multiple Reads
Aldrin
Re: [C++] [Arrow IPC] Efficient Multiple Reads
Ishbir Singh
Re: [C++] [Arrow IPC] Efficient Multiple Reads
Ishbir Singh
[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
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