GitHub user foryou2030 opened a pull request:
https://github.com/apache/incubator-carbondata/pull/137
[CARBONDATA-222] Handled query issue for all dimensions are no dictionary
columns
# Why raise this pr?
query failed when all dimensions are no-dictionary column, and the data
contains one row that all no-dictionary column value are empty
# How to resolve?
when find First Data Block, we need to compare indexes, in this scenario,we
should use other compareTo method.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/foryou2030/incubator-carbondata no_dict_null
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-carbondata/pull/137.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 #137
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