parquet-dotnet | Apache Spark Ecosystem Directory

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parquet-dotnet - https://github.com/aloneguid/parquet-dotnet/releases/tag/3.7.6

Published by aloneguid over 4 years ago

Changes:

#58: Dictionary nulls multi page fix
#57: Reading dictionary-encoded string columns with null values from multi-page parquet files yields misaligned data

This list of changes was auto generated.

parquet-dotnet - https://github.com/aloneguid/parquet-dotnet/releases/tag/3.7.5

Published by aloneguid over 4 years ago

parquet-dotnet - https://github.com/aloneguid/parquet-dotnet/releases/tag/3.7.4

Published by aloneguid over 4 years ago

Changes:

#48: Parquet.Net Version 3.6.0 assembly not signed with a strong name

This list of changes was auto generated.

parquet-dotnet -

Published by aloneguid over 4 years ago

Fixes Snappy encoding issues #53 #56.
Snappy write speeds are up to x40 times faster comparing to v3.6.x

Huge thanks to @skyyearxp for amazing work on Snappy!

parquet-dotnet -

Published by aloneguid over 4 years ago

Changes:

#21: New SNAPPY Implementation

This list of changes was auto generated.

parquet-dotnet -

Published by aloneguid over 4 years ago

Changes:

e0fd30ca16e25f724104535c29d6f549dd538e93 Fix issue with reading and writing table with empty list field of structs (#50)
92a1d3c130f5c377cdd46e2064cbae8018ffe795 Update writing.md
ee76e8babca9d0dce58e34b9842166cbbe614ee5 16 integer serialization (#45)
b6ee39ef3d60b68818ac20c11140bc6e48c16bba Added public static IEnumerable<T[]> DeserializeGroups(Stream inpu… (#44)
b125f1f423e16046ff55de9c02f30c2a185fccb8 Fix issue with repetition levels when having nested lists in a table (#43)
b755350969217cd92305a5426a0ba9e7b14e6d99 Fix parsing of Decimal types

This list of changes was auto generated.

parquet-dotnet - https://github.com/aloneguid/parquet-dotnet/releases/tag/3.6.0

Published by aloneguid over 4 years ago

Changes:

a9c87c4cd1f014777556ec6b03e3b4a2717881f5 ParquetConvert.Serialize supports [ParquetIgnore] attribute (ability to ignore properties) (#31)
901ccc05cc586d80ceeaef50b5e4abf04e17f6db Updated documentation for prerelease feeds. (#33)
23d302346c17888bb87a621d18af91317a2ebc82 ParquetConvert.Deserialize can deserialise part of the file by row group index (#32) [ #27 ]
67a78ed24c7b71a55e427bc6b4651fb329f92864 bug fixed: [ParquetColumn] was totally ignored on deserialization (#30)
9d72bad1258f7b4ae8a3eb1b585ca4a2b6317718 Mac build agent is working again
536010962d05ca869ed70adc96872055741d7a76 Support for legacy list schema with single repeated field (#22)
4bf6905e7fb90cf31fba18dbd3079e9040d97894 parq tool supports CSV output (#19)

This list of changes was auto generated.

parquet-dotnet - https://github.com/aloneguid/parquet-dotnet/releases/tag/3.5.3

Published by aloneguid almost 5 years ago

Changes:

057451b376fa7d3581f2d1801fb0965afbeaa0c2 add support for reading and writing custom metadata (#17)

This list of changes was auto generated.

parquet-dotnet - https://github.com/aloneguid/parquet-dotnet/releases/tag/3.5.2

Published by aloneguid almost 5 years ago

Changes:

b34d3f3af0b07f4b52a7d43659d39f2677f47a52 bug fixed: string statistics was including byte prefix (#14)

This list of changes was auto generated.

parquet-dotnet - https://github.com/aloneguid/parquet-dotnet/releases/tag/3.5.1

Published by aloneguid almost 5 years ago

Changes:

8139c37d3ec5a34718726b730ee7579f2934ac93 Local time offset was lost when writing DateTimeOffset in non UTC format (#13)

This list of changes was auto generated.

parquet-dotnet - https://github.com/aloneguid/parquet-dotnet/releases/tag/3.5.0

Published by aloneguid almost 5 years ago

Changes:

5d0db454e5277c834f4cd061679bc9c0ce9ea225 support calculating column statistics for basic types(#8)
90685974fecc921f3d1bdb77bd3be0a7c8fd780f do not push release packages to internal feed
40b238dc92b505078523da5f836317f0c859290f all builds (PR, develop) push packages to internal feed
68d801c565f30b23a7f4dd44de2c9366a6237d8d updated readme.md to enable sponsorship options
1df9f20423db493cc1af16ea3ab1aa72449ff169 Create FUNDING.yml
60e454520eae7f7945bea471b0e9cb888c09cae9 branch rules
8b598ed6355c247ac00ae3b25728ee5a109a8f19 create develop branch

This list of changes was auto generated.

parquet-dotnet - https://github.com/aloneguid/parquet-dotnet/releases/tag/3.4.3

Published by aloneguid almost 5 years ago

Changes:

ddeceee9608b1a8e53995f996fc8e3d03d8de5f0 enable github releases
13a66bc7d880e1fbd7f6a5972362b604632304de oops mac agent doesnt' support .net core 3
7f38e62ed30b5b4504b6f1ff214eea14f132dc33 update to latest thrift spec (#7)
1271f5386c1a6eb11587962941a2be3469a40b4e fix null bug
f2eabd5a7c1f844b64d72137e34de6784850048e netcoreapp 3.1 is not yet supported by azure pipelines
6b5dfe2323bb75776e41201029b463b70d044928 csproj typo
6f8ff9a11a8b58681dce1cba9074b7fb834a52eb kill parquet.cli.test
1a3ddb834411facf4d3499551bfa97aade0c11ae support more target frameworks (#6)
a383b467045bd707fdb4cb4fe20dd0115c9ca346 remove unsupported parquet-cli commands (#4)
bd0047bed561e60eba1a90e558c606a2bff5365d upgrading to the latest parquet specs

This list of changes was auto generated.

parquet-dotnet - 3.4.2

Published by aloneguid almost 5 years ago

when using gzip compression, you can specify compression level