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https://issues.apache.org/jira/browse/IMPALA-11717?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17648689#comment-17648689
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ASF subversion and git services commented on IMPALA-11717:
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Commit f705496e34ac474e8e1c999619e3b928c5e39e0f in impala's branch
refs/heads/master from Daniel Becker
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=f705496e3 ]
IMPALA-11796: Support structs in select list with Beeswax
Structs have been allowed in the select list with the HS2 protocol but
not with Beeswax.
IMPALA-11717 makes the printing of complex types (including structs)
independent of the protocol, so we can add support for structs with
Beeswax.
Testing:
- enabled struct tests in test_nested_types.py for Beeswax
Change-Id: I579f7a6ab9bebda306a4acba80d423c1da4ea94c
Reviewed-on: http://gerrit.cloudera.org:8080/19352
Reviewed-by: Daniel Becker <[email protected]>
Tested-by: Impala Public Jenkins <[email protected]>
> Use rapidjson for printing collections
> --------------------------------------
>
> Key: IMPALA-11717
> URL: https://issues.apache.org/jira/browse/IMPALA-11717
> Project: IMPALA
> Issue Type: Improvement
> Components: Backend
> Reporter: Daniel Becker
> Assignee: Daniel Becker
> Priority: Major
>
> We use rapidjson to print structs but don't use it to print collections
> (arrays and maps). We should switch to rapidjson also for collections to have
> a uniform approach.
> This is also needed if we want to support embedding structs and collections
> in each other, see
> [IMPALA-9551|https://issues.apache.org/jira/browse/IMPALA-9551].
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