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https://issues.apache.org/jira/browse/PARQUET-968?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16440765#comment-16440765
]
ASF GitHub Bot commented on PARQUET-968:
----------------------------------------
BenoitHanotte commented on issue #411: PARQUET-968 Add Hive/Presto support in
ProtoParquet
URL: https://github.com/apache/parquet-mr/pull/411#issuecomment-381955530
@lukasnalezenec this is the schema written for a map with the flag set to
true:
```
optional group nonEmptyMap (MAP) = 5 {
repeated group key_value {
required int32 key;
optional int32 value;
}
}
```
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> Add Hive/Presto support in ProtoParquet
> ---------------------------------------
>
> Key: PARQUET-968
> URL: https://issues.apache.org/jira/browse/PARQUET-968
> Project: Parquet
> Issue Type: Task
> Reporter: Constantin Muraru
> Priority: Major
>
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