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Posted to issues@beam.apache.org by "Nguyen Khoi Nguyen (Jira)" <ji...@apache.org> on 2022/04/13 07:48:00 UTC

[jira] [Updated] (BEAM-14304) Implement parquetio for Go SDK

     [ https://issues.apache.org/jira/browse/BEAM-14304?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nguyen Khoi Nguyen updated BEAM-14304:
--------------------------------------
    Description: 
The naive approach would be reading the whole parquet file into memory, because processing parquet files requires `io.Seeker`.
Or implement `filesystem.go` `Interface` to return `io.ReadSeekCloser`, but it would not be trivial for `gcs`

> Implement parquetio for Go SDK
> ------------------------------
>
>                 Key: BEAM-14304
>                 URL: https://issues.apache.org/jira/browse/BEAM-14304
>             Project: Beam
>          Issue Type: New Feature
>          Components: sdk-go
>            Reporter: Nguyen Khoi Nguyen
>            Priority: P2
>
> The naive approach would be reading the whole parquet file into memory, because processing parquet files requires `io.Seeker`.
> Or implement `filesystem.go` `Interface` to return `io.ReadSeekCloser`, but it would not be trivial for `gcs`



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