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Posted to jira@arrow.apache.org by "Shan Huang (Jira)" <ji...@apache.org> on 2021/06/29 09:44:00 UTC
[jira] [Updated] (ARROW-13206) [C++][Parquet] Support for
DeltaBitPackDecoder to read DELTA_BINARY_PACKED value and add unit tests
[ https://issues.apache.org/jira/browse/ARROW-13206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shan Huang updated ARROW-13206:
-------------------------------
Description:
The following changes will be made:
# Fix bugs in current BitReader::GetZigZagVlqInt
and add support for BitReader::GetZigZagVlqInt64.
# Support for situation that num_bits is greater than 32 in BitReader::GetBatch. Add unpack function for uint64_t values.
was:
The following changes have been made:
# Fix bugs in current BitReader::GetZigZagVlqInt
and add support for BitReader::GetZigZagVlqInt64.
# Support for situation that num_bits is greater than 32 in BitReader::GetBatch. Add unpack function for uint64_t values.
> [C++][Parquet] Support for DeltaBitPackDecoder to read DELTA_BINARY_PACKED value and add unit tests
> ---------------------------------------------------------------------------------------------------
>
> Key: ARROW-13206
> URL: https://issues.apache.org/jira/browse/ARROW-13206
> Project: Apache Arrow
> Issue Type: New Feature
> Components: C++, Parquet
> Reporter: Shan Huang
> Priority: Major
>
> The following changes will be made:
> # Fix bugs in current BitReader::GetZigZagVlqInt
> and add support for BitReader::GetZigZagVlqInt64.
> # Support for situation that num_bits is greater than 32 in BitReader::GetBatch. Add unpack function for uint64_t values.
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