Implement ScalarValue for FixedSizeBinary #3911
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This is dependent on apache/arrow-rs#2905 |
alamb
added
the
waiting-on-upstream
datafusion/proto/src/to_proto.rs
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| Value::LargeBinaryValue(s.to_owned()) | ||
| }) | ||
| } | ||
| scalar::ScalarValue::FixedSizeBinary(_, _) => todo!(), |
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Could you please return a "NotImplemented" error here rather than a todo() panic?
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Done. The error type in to_proto doesn't have the NotImplented variant as it isn't a DataFusionError, hopefully a string saying that it isn't implemented is sufficient?
I added some tests. I may have been mistaking the dependency on arrow-rs/2905 for some other thing that was exploding at the same time in our code while implementing this. It does seem like basic ordering and grouping operations work without it. |
| Value::LargeBinaryValue(s.to_owned()) | ||
| }) | ||
| } | ||
| scalar::ScalarValue::FixedSizeBinary(_, _) => { |
* implement ScalarValue for FixedSizeBinary * Return an error instead of panicking * add tests for scalar value fixedsizebinary variant
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Which issue does this PR close?
Closes #3910
Rationale for this change
To be able to use FixedSizeBinary for sorting / grouping, we need to implement a ScalarValue variant for this type.