arrow-jira mailing list archives: January 2021

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András Svraka (Jira) [jira] [Created] (ARROW-11328) Collecting zero columns from a dataset returns entire dataset Wed, 20 Jan, 16:18
Daniël Heres (Jira) [jira] [Created] (ARROW-11100) [Rust] Speed up numeric to string cast using lexical_core Fri, 01 Jan, 11:38
Daniël Heres (Jira) [jira] [Commented] (ARROW-11030) [Rust] [DataFusion] HashJoinExec slow with many batches Fri, 01 Jan, 12:50
Daniël Heres (Jira) [jira] [Comment Edited] (ARROW-11030) [Rust] [DataFusion] HashJoinExec slow with many batches Fri, 01 Jan, 12:50
Daniël Heres (Jira) [jira] [Comment Edited] (ARROW-11030) [Rust] [DataFusion] HashJoinExec slow with many batches Fri, 01 Jan, 13:12
Daniël Heres (Jira) [jira] [Closed] (ARROW-11088) [Rust][DataFusion] Calculate column indices upfront in hash join Sat, 02 Jan, 13:27
Daniël Heres (Jira) [jira] [Created] (ARROW-11106) [Rust] Sat, 02 Jan, 15:30
Daniël Heres (Jira) [jira] [Created] (ARROW-11112) [Rust][DataFusion] Implement vectorized hashing Sun, 03 Jan, 06:06
Daniël Heres (Jira) [jira] [Created] (ARROW-11116) [Rust][DataFusion] More efficient LEFT join implementation Sun, 03 Jan, 11:04
Daniël Heres (Jira) [jira] [Updated] (ARROW-11116) [Rust][DataFusion] More efficient LEFT join implementation Sun, 03 Jan, 11:08
Daniël Heres (Jira) [jira] [Created] (ARROW-11123) [Rust] Use cast kernel to simplify csv parser Mon, 04 Jan, 07:34
Daniël Heres (Jira) [jira] [Created] (ARROW-11128) [Rust] Optimize CSV writer Mon, 04 Jan, 22:21
Daniël Heres (Jira) [jira] [Closed] (ARROW-11128) [Rust] Optimize CSV writer Mon, 04 Jan, 22:24
Daniël Heres (Jira) [jira] [Created] (ARROW-11129) [Rust][DataFusion] Use tokio for loading parquet Mon, 04 Jan, 22:38
Daniël Heres (Jira) [jira] [Updated] (ARROW-11129) [Rust][DataFusion] Use tokio for writing parquet Mon, 04 Jan, 22:48
Daniël Heres (Jira) [jira] [Updated] (ARROW-11129) [Rust][DataFusion] Use tokio for writing parquet Mon, 04 Jan, 22:49
Daniël Heres (Jira) [jira] [Created] (ARROW-11137) [Rust][DataFusion] Fix Clippy needless_range_loop, needless_lifetimes Tue, 05 Jan, 19:58
Daniël Heres (Jira) [jira] [Updated] (ARROW-11129) [Rust][DataFusion] Use tokio for loading parquet Tue, 05 Jan, 20:36
Daniël Heres (Jira) [jira] [Created] (ARROW-11156) [Rust][DataFusion] Create hashes vectorized in hash join Wed, 06 Jan, 20:15
Daniël Heres (Jira) [jira] [Created] (ARROW-11254) [Rust][DataFusion] Add SIMD and snmalloc flags to benchmarks Thu, 14 Jan, 21:40
Daniël Heres (Jira) [jira] [Updated] (ARROW-11254) [Rust][DataFusion] Add SIMD and snmalloc flags as options to benchmarks Thu, 14 Jan, 21:46
Daniël Heres (Jira) [jira] [Created] (ARROW-11258) [Rust][DataFusion] Add test cases for NULL in joins as key values Fri, 15 Jan, 08:02
Daniël Heres (Jira) [jira] [Created] (ARROW-11266) [Rust][DataFusion] Implement vectorized hashing for hash aggregate Sat, 16 Jan, 10:02
Daniël Heres (Jira) [jira] [Created] (ARROW-11268) [Rust][DataFusion] Support specifying repartitions in mem table Sat, 16 Jan, 12:19
Daniël Heres (Jira) [jira] [Updated] (ARROW-11268) [Rust][DataFusion] Support specifying repartitions in MemTable Sat, 16 Jan, 12:19
Daniël Heres (Jira) [jira] [Created] (ARROW-11288) [Rust][DataFusion] Upgrade hashbrown to 0.10 Sun, 17 Jan, 11:04
Daniël Heres (Jira) [jira] [Created] (ARROW-11290) [Rust][DataFusion] Address hash aggregate performance with low cardinality key Sun, 17 Jan, 16:17
Daniël Heres (Jira) [jira] [Updated] (ARROW-11290) [Rust][DataFusion] Address hash aggregate performance with high number of groups Sun, 17 Jan, 17:22
Daniël Heres (Jira) [jira] [Created] (ARROW-11300) [Rust][DataFusion] Improve hash aggregate performance with large number of groups in Mon, 18 Jan, 12:04
Daniël Heres (Jira) [jira] [Created] (ARROW-11321) [Rust][DataFusion] Fix DataFusion compilation error Tue, 19 Jan, 18:17
Daniël Heres (Jira) [jira] [Updated] (ARROW-11331) [Rust][DataFusion] Improve performance of Array.slice Wed, 20 Jan, 20:13
Daniël Heres (Jira) [jira] [Created] (ARROW-11331) [Rust][DataFusion] Improve performance of Array.slice Wed, 20 Jan, 20:13
Daniël Heres (Jira) [jira] [Updated] (ARROW-11331) [Rust][DataFusion] Improve performance of Array.slice Wed, 20 Jan, 20:13
Daniël Heres (Jira) [jira] [Created] (ARROW-11332) [Rust] Use MutableBuffer in take_string instead of Vec Wed, 20 Jan, 20:58
Daniël Heres (Jira) [jira] [Created] (ARROW-11349) [Rust] Add from_iter_values to create arrays from T instead of Option<T> Fri, 22 Jan, 16:58
Daniël Heres (Jira) [jira] [Updated] (ARROW-11356) [Rust] Add method to primitive array to efficiently create an Array from a value Sat, 23 Jan, 11:55
Daniël Heres (Jira) [jira] [Created] (ARROW-11356) [Rust] Sat, 23 Jan, 11:55
Daniël Heres (Jira) [jira] [Created] (ARROW-11358) [Rust] Add benchmark for concatenating small arrays Sat, 23 Jan, 15:04
Daniël Heres (Jira) [jira] [Created] (ARROW-11362) [Rust][DataFusion] Use iterator APIs in to_array_of_size Sat, 23 Jan, 22:28
Daniël Heres (Jira) [jira] [Updated] (ARROW-11362) [Rust][DataFusion] Use iterator APIs in to_array_of_size to improve performance Sat, 23 Jan, 22:53
Daniël Heres (Jira) [jira] [Closed] (ARROW-11356) [Rust] Add method to primitive array to efficiently create an Array from a value Sun, 24 Jan, 10:26
Daniël Heres (Jira) [jira] [Created] (ARROW-11401) [Rust][DataFusion] Pass slices instead of Vec in DataFrame API Wed, 27 Jan, 16:22
Daniël Heres (Jira) [jira] [Created] (ARROW-11404) [Rust][DataFusion] Upgrade to aHash 0.7 Wed, 27 Jan, 18:26
Daniël Heres (Jira) [jira] [Updated] (ARROW-11421) [Rust][DataFusion] Support group by Date32 Thu, 28 Jan, 20:10
Daniël Heres (Jira) [jira] [Created] (ARROW-11421) [Rust][DataFusion] Support group by date32 Thu, 28 Jan, 20:10
Daniël Heres (Jira) [jira] [Created] (ARROW-11426) [Rust][DataFusion] EXTRACT support Fri, 29 Jan, 10:44
Daniël Heres (Jira) [jira] [Updated] (ARROW-11426) [Rust][DataFusion] EXTRACT support Fri, 29 Jan, 10:45
Daniël Heres (Jira) [jira] [Updated] (ARROW-11426) [Rust][DataFusion] EXTRACT support Fri, 29 Jan, 10:45
Daniël Heres (Jira) [jira] [Created] (ARROW-11439) [Rust] Add year support to temporal kernel Sat, 30 Jan, 17:04
Daniël Heres (Jira) [jira] [Created] (ARROW-11444) [Rust][DataFusion] Pass slices instead of &Vec to functions Sun, 31 Jan, 11:39
Daniël Heres (Jira) [jira] [Created] (ARROW-11447) [Rust] Add shift kernel Sun, 31 Jan, 15:25
Florian Müller (Jira) [jira] [Created] (ARROW-11304) Add casts from / to DecimalArray Mon, 18 Jan, 17:02
Jörn Horstmann (Jira) [jira] [Created] (ARROW-11099) [Rust]: Remove unsafe value_slice method from PrimitiveArray and BooleanArray Fri, 01 Jan, 10:06
Jörn Horstmann (Jira) [jira] [Commented] (ARROW-11051) [Rust] Array sum result is wrong with remainder fields when simd is on Fri, 01 Jan, 10:12
Jörn Horstmann (Jira) [jira] [Updated] (ARROW-11099) [Rust]: Remove unsafe value_slice method from PrimitiveArray and BooleanArray Fri, 01 Jan, 12:10
Jörn Horstmann (Jira) [jira] [Created] (ARROW-11267) [Rust]: Comparison of list arrays with differing offsets fails Sat, 16 Jan, 11:37
Jörn Horstmann (Jira) [jira] [Created] (ARROW-11305) [Rust]: parquet-rowcount binary tries to open itself as a parquet file Mon, 18 Jan, 17:43
Jörn Horstmann (Jira) [jira] [Updated] (ARROW-11305) [Rust]: parquet-rowcount binary tries to open itself as a parquet file Mon, 18 Jan, 17:43
Jörn Horstmann (Jira) [jira] [Commented] (ARROW-10297) [Rust] Parameter for parquet-read to output data in json format Sun, 24 Jan, 15:37
Jörn Horstmann (Jira) [jira] [Assigned] (ARROW-10297) [Rust] Parameter for parquet-read to output data in json format Sun, 24 Jan, 15:38
Johannes Müller (Jira) [jira] [Commented] (ARROW-10489) [C++] Unable to configure or make with intel compiler Tue, 19 Jan, 13:31
Johannes Müller (Jira) [jira] [Comment Edited] (ARROW-10489) [C++] Unable to configure or make with intel compiler Tue, 19 Jan, 13:47
Johannes Müller (Jira) [jira] [Commented] (ARROW-10489) [C++] Unable to configure or make with intel compiler Tue, 19 Jan, 13:47
Johannes Müller (Jira) [jira] [Commented] (ARROW-10489) [C++] Unable to configure or make with intel compiler Tue, 19 Jan, 14:12
Johannes Müller (Jira) [jira] [Commented] (ARROW-10489) [C++] Unable to configure or make with intel compiler Tue, 19 Jan, 14:42
Johannes Müller (Jira) [jira] [Commented] (ARROW-10489) [C++] Unable to configure or make with intel compiler Tue, 19 Jan, 14:48
Jorge Leitão (Jira) [jira] [Commented] (ARROW-10917) [Rust][Doc] Update feature matrix Fri, 01 Jan, 07:36
Jorge Leitão (Jira) [jira] [Created] (ARROW-11096) [Rust] Add FFI for [Large]Binary Fri, 01 Jan, 07:37
Jorge Leitão (Jira) [jira] [Created] (ARROW-11097) [Rust] Simplify tests Fri, 01 Jan, 08:21
Jorge Leitão (Jira) [jira] [Updated] (ARROW-11097) [Rust] Simplify tests Fri, 01 Jan, 08:21
Jorge Leitão (Jira) [jira] [Created] (ARROW-11098) [Rust] Deprecate .freeze in favor of `Into` trait Fri, 01 Jan, 08:43
Jorge Leitão (Jira) [jira] [Resolved] (ARROW-10692) [Rust] Segfault while array buffer append Fri, 01 Jan, 09:18
Jorge Leitão (Jira) [jira] [Resolved] (ARROW-10996) [Rust] Return error messages via Result for get_arrow_schema_from_metadata Fri, 01 Jan, 14:14
Jorge Leitão (Jira) [jira] [Assigned] (ARROW-10996) [Rust] Return error messages via Result for get_arrow_schema_from_metadata Fri, 01 Jan, 14:15
Jorge Leitão (Jira) [jira] [Resolved] (ARROW-11099) [Rust]: Remove unsafe value_slice method from PrimitiveArray and BooleanArray Sat, 02 Jan, 08:29
Jorge Leitão (Jira) [jira] [Resolved] (ARROW-11102) [Rust][DataFusion] fmt::Debug for ScalarValue(Utf8) is always quoted Sat, 02 Jan, 08:29
Jorge Leitão (Jira) [jira] [Resolved] (ARROW-11029) [Rust] [DataFusion] Document why join order optimization does not work with filter pushdown Sat, 02 Jan, 08:32
Jorge Leitão (Jira) [jira] [Resolved] (ARROW-11048) [Rust] Add bench to MutableBuffer Sat, 02 Jan, 09:00
Jorge Leitão (Jira) [jira] [Created] (ARROW-11105) [Rust] Favor From/Into traits in MutableBuffer Sat, 02 Jan, 10:41
Jorge Leitão (Jira) [jira] [Resolved] (ARROW-11040) [Rust] Simplify builders with generics Sat, 02 Jan, 11:13
Jorge Leitão (Jira) [jira] [Updated] (ARROW-11040) [Rust] Simplify builders with generics Sat, 02 Jan, 11:13
Jorge Leitão (Jira) [jira] [Resolved] (ARROW-11100) [Rust] Speed up numeric to string cast using lexical_core Sat, 02 Jan, 19:12
Jorge Leitão (Jira) [jira] [Created] (ARROW-11107) [Rust] Improve performance of length Sat, 02 Jan, 19:20
Jorge Leitão (Jira) [jira] [Created] (ARROW-11108) [Rust] Improve performance of MutableBuffer Sat, 02 Jan, 19:31
Jorge Leitão (Jira) [jira] [Resolved] (ARROW-11086) [Rust] Extend take to support more index types Sat, 02 Jan, 23:29
Jorge Leitão (Jira) [jira] [Created] (ARROW-11119) [Rust] Expose functions to read a CSV StringRecord into a RecordBatch. Sun, 03 Jan, 16:14
Jorge Leitão (Jira) [jira] [Created] (ARROW-11122) [Rust] Add FFI for date and time Mon, 04 Jan, 04:24
Jorge Leitão (Jira) [jira] [Assigned] (ARROW-10880) [Java] Support compressing RecordBatch IPC buffers by LZ4 Wed, 06 Jan, 03:09
Jorge Leitão (Jira) [jira] [Assigned] (ARROW-10880) [Java] Support compressing RecordBatch IPC buffers by LZ4 Wed, 06 Jan, 03:09
Jorge Leitão (Jira) [jira] [Assigned] (ARROW-10880) [Java] Support compressing RecordBatch IPC buffers by LZ4 Wed, 06 Jan, 03:10
Jorge Leitão (Jira) [jira] [Created] (ARROW-11140) [Rust] [CI] Try out buildkite Wed, 06 Jan, 03:15
Jorge Leitão (Jira) [jira] [Commented] (ARROW-11140) [Rust] [CI] Try out buildkite Wed, 06 Jan, 06:08
Jorge Leitão (Jira) [jira] [Commented] (ARROW-11140) [Rust] [CI] Try out buildkite Wed, 06 Jan, 06:17
Jorge Leitão (Jira) [jira] [Comment Edited] (ARROW-11140) [Rust] [CI] Try out buildkite Wed, 06 Jan, 06:25
Jorge Leitão (Jira) [jira] [Updated] (ARROW-11140) [Rust] [CI] Try out buildkite Wed, 06 Jan, 06:26
Jorge Leitão (Jira) [jira] [Comment Edited] (ARROW-11140) [Rust] [CI] Try out buildkite Wed, 06 Jan, 06:27
Jorge Leitão (Jira) [jira] [Commented] (ARROW-11140) [Rust] [CI] Try out buildkite Wed, 06 Jan, 06:27
Jorge Leitão (Jira) [jira] [Updated] (ARROW-11108) [Rust] Improve performance of MutableBuffer Wed, 06 Jan, 07:43
Jorge Leitão (Jira) [jira] [Commented] (ARROW-11140) [Rust] [CI] Try out buildkite Wed, 06 Jan, 19:18
Jorge Leitão (Jira) [jira] [Comment Edited] (ARROW-11140) [Rust] [CI] Try out buildkite Wed, 06 Jan, 19:19
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