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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2020/12/22 04:15:38 UTC

[GitHub] [arrow] ilavie opened a new issue #8987: Is the Date Logical Type or Converted Type implemented?

ilavie opened a new issue #8987:
URL: https://github.com/apache/arrow/issues/8987

```
parquet::schema::PrimitiveNode::Make(
"req1",
parquet::Repetition::REQUIRED,
parquet::DateLogicalType::Make(),
parquet::Type::INT32
);
```
Fails on ```outParquetStream << int32val``` with:
```Column converted type mismatch. Column 'req1' has converted type[DATE] not 'INT_32'```

I get the same error with I use the older style declaration:
```
parquet::schema::PrimitiveNode::Make(
"req1",
parquet::Repetition::REQUIRED,
parquet::Type::INT32
parquet::ConvertedType::type::DATE
);
```
The field names match, so I know it is not a field sequencing issue.

All other code is boilerplate from the ```stream-reader-writer.cc``` example.. just the field node def changed and writing an int32. I used this spec as a guide. (https://github.com/apache/parquet-format/blob/master/LogicalTypes.md)

If LogicalTypes are implemented, such as the DATE example, above, can you help with whatever I am doing wrong? Also, why doesn't the older style declaration work, either?

Thank you in advance for any help you can give.

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[GitHub] [arrow] emkornfield closed issue #8987: Are the Date Logical Type and Date Converted Type implemented?

Posted by GitBox <gi...@apache.org>.

emkornfield closed issue #8987:
URL: https://github.com/apache/arrow/issues/8987


   


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[GitHub] [arrow] salqadri commented on issue #8987: Are the Date Logical Type and Date Converted Type implemented?

Posted by GitBox <gi...@apache.org>.

salqadri commented on issue #8987:
URL: https://github.com/apache/arrow/issues/8987#issuecomment-889474562


   What is the answer to this? I am not on any mailing list, so could you guys please repost here @emkornfield @wesm ?


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[GitHub] [arrow] emkornfield commented on issue #8987: Are the Date Logical Type and Date Converted Type implemented?

Posted by GitBox <gi...@apache.org>.

emkornfield commented on issue #8987:
URL: https://github.com/apache/arrow/issues/8987#issuecomment-754262638


   I believe this was addressed on the mailing list.


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[GitHub] [arrow] wesm commented on issue #8987: Are the Date Logical Type and Date Converted Type implemented?

Posted by GitBox <gi...@apache.org>.

wesm commented on issue #8987:
URL: https://github.com/apache/arrow/issues/8987#issuecomment-750364758


   Could you write to either the dev@ or user@ mailing lists? Thanks


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