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https://issues.apache.org/jira/browse/AVRO-3331?focusedWorklogId=719265&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-719265
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ASF GitHub Bot logged work on AVRO-3331:
----------------------------------------
Author: ASF GitHub Bot
Created on: 02/Feb/22 09:41
Start Date: 02/Feb/22 09:41
Worklog Time Spent: 10m
Work Description: martin-g opened a new pull request #1501:
URL: https://github.com/apache/avro/pull/1501
Introduce apache_avro::Decimal #from_f64 and #to_f64() which use the
configured/calculated scale to convert to/from BigInt
### Jira
- [X] My PR addresses the following [Avro
Jira](https://issues.apache.org/jira/browse/AVRO/) issues and references them
in the PR title. For example, "AVRO-1234: My Avro PR"
- https://issues.apache.org/jira/browse/AVRO-3331
- In case you are adding a dependency, check if the license complies with
the [ASF 3rd Party License
Policy](https://www.apache.org/legal/resolved.html#category-x) - added
`num-traits` dependency that is `MIT OR Apache-2.0`.
### Tests
- [X] My PR adds new unit tests
### Commits
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addition, my commits follow the guidelines from "[How to write a good git
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### Documentation
- [] TODO
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Issue Time Tracking
-------------------
Worklog Id: (was: 719265)
Remaining Estimate: 0h
Time Spent: 10m
> Rust: Cannot extract Decimal value
> ----------------------------------
>
> Key: AVRO-3331
> URL: https://issues.apache.org/jira/browse/AVRO-3331
> Project: Apache Avro
> Issue Type: Bug
> Components: rust
> Reporter: Thomas Schilling
> Assignee: Martin Tzvetanov Grigorov
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The [Decimal|https://docs.rs/avro-rs/latest/avro_rs/struct.Decimal.html] type
> (as of 0.13) doesn't have any methods or trait implementations that allow
> users to extract the value. The only workaround I could think of would be to
> parse the output of the `Debug` implementation. But that's clearly very
> inefficient and fragile.
> The (unreleased?) version 0.14 also seems to have the same issue
> ([source|https://github.com/apache/avro/blob/master/lang/rust/src/decimal.rs]).
> It might just be enough to make the {{to_vec }}method public and specify how
> to interpret the result vector.
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