[jira] [Commented] (ARROW-4392) [Rust] Implement high-level Parquet writer

2019-10-11 Thread Renjie Liu (Jira)


[ 
https://issues.apache.org/jira/browse/ARROW-4392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16949180#comment-16949180
 ] 

Renjie Liu commented on ARROW-4392:
---

[~andygrove] Yes it looks interesting to me. I'll take this if [~csun] is not 
available.

> [Rust] Implement high-level Parquet writer
> --
>
> Key: ARROW-4392
> URL: https://issues.apache.org/jira/browse/ARROW-4392
> Project: Apache Arrow
>  Issue Type: New Feature
>  Components: Rust
>Reporter: Chao Sun
>Assignee: Chao Sun
>Priority: Major
> Fix For: 1.0.0
>
>
> We only have low-level parquet writer at the moment, which requires user to 
> specify values, definition levels, repetition levels, etc. This is 
> inconvenient. Instead, we should offer high-level Parquet writer that hide 
> these details.



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[jira] [Commented] (ARROW-4392) [Rust] Implement high-level Parquet writer

2019-10-10 Thread Andy Grove (Jira)


[ 
https://issues.apache.org/jira/browse/ARROW-4392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16948597#comment-16948597
 ] 

Andy Grove commented on ARROW-4392:
---

[~liurenjie1024] You might be interested in working on this as well?

> [Rust] Implement high-level Parquet writer
> --
>
> Key: ARROW-4392
> URL: https://issues.apache.org/jira/browse/ARROW-4392
> Project: Apache Arrow
>  Issue Type: New Feature
>  Components: Rust
>Reporter: Chao Sun
>Assignee: Chao Sun
>Priority: Major
> Fix For: 1.0.0
>
>
> We only have low-level parquet writer at the moment, which requires user to 
> specify values, definition levels, repetition levels, etc. This is 
> inconvenient. Instead, we should offer high-level Parquet writer that hide 
> these details.



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[jira] [Commented] (ARROW-4392) [Rust] Implement high-level Parquet writer

2019-10-10 Thread Andy Grove (Jira)


[ 
https://issues.apache.org/jira/browse/ARROW-4392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16948591#comment-16948591
 ] 

Andy Grove commented on ARROW-4392:
---

[~csun] Are you still planning on working on this?

> [Rust] Implement high-level Parquet writer
> --
>
> Key: ARROW-4392
> URL: https://issues.apache.org/jira/browse/ARROW-4392
> Project: Apache Arrow
>  Issue Type: New Feature
>  Components: Rust
>Reporter: Chao Sun
>Assignee: Chao Sun
>Priority: Major
>
> We only have low-level parquet writer at the moment, which requires user to 
> specify values, definition levels, repetition levels, etc. This is 
> inconvenient. Instead, we should offer high-level Parquet writer that hide 
> these details.



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