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Posted to commits@kylin.apache.org by sh...@apache.org on 2017/07/22 02:05:11 UTC
kylin git commit: fix format
Repository: kylin
Updated Branches:
refs/heads/document f17075c13 -> 37130f02d
fix format
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/37130f02
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/37130f02
Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/37130f02
Branch: refs/heads/document
Commit: 37130f02dd339402495f9897aa6008bc4b72b632
Parents: f17075c
Author: shaofengshi <sh...@apache.org>
Authored: Sat Jul 22 10:05:03 2017 +0800
Committer: shaofengshi <sh...@apache.org>
Committed: Sat Jul 22 10:05:03 2017 +0800
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website/_posts/blog/2017-07-21-Improving-Spark-Cubing.md | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
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http://git-wip-us.apache.org/repos/asf/kylin/blob/37130f02/website/_posts/blog/2017-07-21-Improving-Spark-Cubing.md
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diff --git a/website/_posts/blog/2017-07-21-Improving-Spark-Cubing.md b/website/_posts/blog/2017-07-21-Improving-Spark-Cubing.md
index 5409695..0554fcf 100644
--- a/website/_posts/blog/2017-07-21-Improving-Spark-Cubing.md
+++ b/website/_posts/blog/2017-07-21-Improving-Spark-Cubing.md
@@ -1,7 +1,9 @@
-# Improving Spark Cubing in Kylin 2.0
-
-Author: Kaisen Kang
-
+---
+layout: post-blog
+title: Improving Spark Cubing in Kylin 2.0
+date: 2017-07-21 22:22:22
+author: Kaisen Kang
+categories: blog
---
Apache Kylin is a OALP Engine that speeding up query by Cube precomputation. The Cube is multi-dimensional dataset which contain precomputed all measures in all dimension combinations. Before v2.0, Kylin uses MapReduce to build Cube. In order to get better performance, Kylin 2.0 introduced the Spark Cubing. About the principle of Spark Cubing, please refer to the article [By-layer Spark Cubing][1].