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https://issues.apache.org/jira/browse/KYLIN-1136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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hongbin ma resolved KYLIN-1136.
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Resolution: Fixed
Fix Version/s: 2.0
> Distinguish fast build mode and complete build mode
> ---------------------------------------------------
>
> Key: KYLIN-1136
> URL: https://issues.apache.org/jira/browse/KYLIN-1136
> Project: Kylin
> Issue Type: Improvement
> Affects Versions: 2.0
> Reporter: hongbin ma
> Assignee: hongbin ma
> Fix For: 2.0
>
>
> currently BuildCubeWithEngineTest is responsible for building 4 test cubes
> for other test cases to use. we intend to build the cubes by stages(use
> incremental cube building and cube merging, this meaning multiple rounds of
> MR jobs) so that we can make sure to cover both job engine's cube building
> and merging functions
> On the other hand, sometimes when we're working on other modules, we don't
> care how a cube is built, we only need a queryable cube(like when we're
> developing query engine). This is when fast mode would be help full. In
> BuildCubeWithEngineTest fast mode, every test cube will be built with a
> single segment, this means only a single round of MR is required for each
> cube, this will make BuildCubeWithEngineTest much faster.
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