Re: [I] [C++][Acero] Refine hash join benchmark [arrow]

zanmato1984 closed issue #45591: [C++][Acero] Refine hash join benchmark URL: https://github.com/apache/arrow/issues/45591 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To un

Re: [I] [C++][Docs] `arrow::RecordBatch::MakeStatisticsArray()`' docstring refers a wrong URL [arrow]

kou closed issue #45587: [C++][Docs] `arrow::RecordBatch::MakeStatisticsArray()`' docstring refers a wrong URL URL: https://github.com/apache/arrow/issues/45587 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL abov

Re: [I] [Release] Update release scripts to handle separate Java release cycle [arrow-cookbook]

amoeba closed issue #372: [Release] Update release scripts to handle separate Java release cycle URL: https://github.com/apache/arrow-cookbook/issues/372 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go

Re: [I] [Release] Update release scripts to handle separate Java release cycle [arrow-cookbook]

amoeba closed issue #372: [Release] Update release scripts to handle separate Java release cycle URL: https://github.com/apache/arrow-cookbook/issues/372 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go

Re: [I] [Java][Gandiva] Synchronize some methods on Projector. [arrow-java]

lidavidm closed issue #601: [Java][Gandiva] Synchronize some methods on Projector. URL: https://github.com/apache/arrow-java/issues/601 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific c

Re: [I] [Java][Gandiva] Synchronize some methods on Projector. [arrow-java]

lidavidm closed issue #601: [Java][Gandiva] Synchronize some methods on Projector. URL: https://github.com/apache/arrow-java/issues/601 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific c

[I] pyarrow.parquet.read_table : filtering a date column with a string version of a timestamp works with lists ('in' and 'not in' operators) but not with single values (=, >, <) [arrow]

Arnaudno opened a new issue, #45598: URL: https://github.com/apache/arrow/issues/45598 ### Describe the bug, including details regarding any error messages, version, and platform. Hello, with the following example : ``` import pyarrow as pa import pyarrow.parquet as pq

[I] getNewFieldWriter returns UnionListWriter instead of UnionMapWriter [arrow-java]

wsuppiger opened a new issue, #625: URL: https://github.com/apache/arrow-java/issues/625 Not sure if I am using this wrong, but I noticed `getNewFieldWriter` for the minorType `MAP` is returning a `UnionListWriter` instead of a `UnionMapWriter`. https://github.com/apache/arrow-java/b

Re: [I] Cleanup enabling Gandiva tests change [arrow-java]

kou closed issue #623: Cleanup enabling Gandiva tests change URL: https://github.com/apache/arrow-java/issues/623 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe

Re: [I] [C++][Parquet][CMake] Remove a workaround for Windows in FindThriftAlt.cmake [arrow]

kou closed issue #45566: [C++][Parquet][CMake] Remove a workaround for Windows in FindThriftAlt.cmake URL: https://github.com/apache/arrow/issues/45566 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go t

Re: [I] [C++][Parquet][CMake] Thrift dependency doesn't require zlib dependency automatically [arrow]

kou closed issue #45568: [C++][Parquet][CMake] Thrift dependency doesn't require zlib dependency automatically URL: https://github.com/apache/arrow/issues/45568 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL abov

Re: [I] [C++] thirdparty: Bump zstd to 1.5.7 [arrow]

kou closed issue #45584: [C++] thirdparty: Bump zstd to 1.5.7 URL: https://github.com/apache/arrow/issues/45584 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe,

[I] [C++][Parquet] Optimize Parquet DecodeArrow in DeltaLengthByteArray [arrow]

mapleFU opened a new issue, #45594: URL: https://github.com/apache/arrow/issues/45594 ### Describe the enhancement requested memcpy a short string multiple times is slow. `DeltaLengthByteArray` stores all payload together, so the payload can be copied once. Previous: https://g

Re: [I] [Python] Support converting map to dict (instead of list of tuples) in scalar conversion / to_pylist [arrow]

pitrou closed issue #39010: [Python] Support converting map to dict (instead of list of tuples) in scalar conversion / to_pylist URL: https://github.com/apache/arrow/issues/39010 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub an

[I] [C++][Acero] Allow to filter out null fields and produce not null column [arrow]

gitmodimo opened a new issue, #45592: URL: https://github.com/apache/arrow/issues/45592 ### Describe the enhancement requested I am using filter node to remove rows with null values for specific columns. As as result rows are filtered correctly however output schema does not reflect

[I] [C++][Acero] Refine hash join benchmark [arrow]

zanmato1984 opened a new issue, #45591: URL: https://github.com/apache/arrow/issues/45591 ### Describe the enhancement requested The current hash join benchmark can be refined in the following aspects: 1. It is using openmp for multi-threading, and this is the solely place that dep

[I] [Python][csv] Сannot remove columns with the same name from a table [arrow]

iljavaleev opened a new issue, #45590: URL: https://github.com/apache/arrow/issues/45590 ### Describe the bug, including details regarding any error messages, version, and platform. ``` table = pyarrow.csv.read_csv(file) table.drop_columns(table.column_names[3:]) ``` I get

Re: [I] [Python] Enable pyarrow.Decimal32/64Array.to_pandas [arrow]

pitrou closed issue #45570: [Python] Enable pyarrow.Decimal32/64Array.to_pandas URL: https://github.com/apache/arrow/issues/45570 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment.

[I] [C++][Docs]fix the document incorrectness in MakeStatisticsArray method in RecordBatch class [arrow]

arashandishgar opened a new issue, #45587: URL: https://github.com/apache/arrow/issues/45587 ### Describe the bug, including details regarding any error messages, version, and platform. as follow up [link](https://github.com/apache/arrow/issues/45560#issuecomment-2669858029) , the

Re: [I] [C++][Compute] Add gaussian/normal rank function [arrow]

pitrou closed issue #45572: [C++][Compute] Add gaussian/normal rank function URL: https://github.com/apache/arrow/issues/45572 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. T

[I] [C++][Arrow] StructBuilder::AppendNull should call the AppendNull method of its Child [arrow]

huberylee opened a new issue, #45586: URL: https://github.com/apache/arrow/issues/45586 ### Describe the bug, including details regarding any error messages, version, and platform. ```C++ /// cpp/src/arrow/array/builder_nested.h:774~792 /// \brief Append a null value. Au