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https://issues.apache.org/jira/browse/HIVE-10592?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14529907#comment-14529907
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Prasanth Jayachandran commented on HIVE-10592:
----------------------------------------------
Added multifile support in the new patch. The output will now look like
{code}./bin/hive --orcfiledump --json --pretty
file:///app/warehouse/alltypes_bloom/000000_0
file:///app/warehouse/alltypes_orc/000000_0{code}
{code}
{"orcFileDumps": [
{
"fileName": "file:\/\/\/app\/warehouse\/alltypes_bloom\/000000_0",
"fileVersion": "0.12",
"writerVersion": "HIVE_8732",
"numberOfRows": 3,
"compression": "ZLIB",
...
},
{
"fileName": "file:\/\/\/app\/warehouse\/alltypes_orc\/000000_0",
"fileVersion": "0.12",
"writerVersion": "HIVE_8732",
"numberOfRows": 2,
"compression": "ZLIB",
...
}
{code}
> ORC file dump in JSON format
> ----------------------------
>
> Key: HIVE-10592
> URL: https://issues.apache.org/jira/browse/HIVE-10592
> Project: Hive
> Issue Type: New Feature
> Affects Versions: 1.3.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Attachments: HIVE-10592.1.patch, HIVE-10592.2.patch,
> HIVE-10592.3.patch, HIVE-10592.4.patch
>
>
> ORC file dump uses custom format. Will be useful to dump ORC metadata in json
> format so that other tools can be built on top it.
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