GitHub user xubo245 opened a pull request:
https://github.com/apache/carbondata/pull/1445
[WIP][CARBONDATA-1551] There is an error when table that has Array<STRING>
compact
When compact table that has array<string> complex data type, there also is
an error:
The error message is shown in Description and comment of
https://issues.apache.org/jira/browse/CARBONDATA-1551?filter=-2
The PR only add test case for this error, and no solution for it at present.
Analysis:
When compaction, the array<string> is expressed with one column, but normal
should be two column, so it will out of index.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/xubo245/carbondata complexTypeCompaction
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/1445.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1445
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commit 079af5e64fcced7462a4e4a3b762a54bd1d4ac85
Author: xubo245 <[email protected]>
Date: 2017-10-29T13:25:44Z
[CARBONDATA-1551] There is an error when table that has Array<STRING>
column compact
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