Repository: incubator-griffin-site Updated Branches: refs/heads/master 4d98ade75 -> fd5b06aad
refine quickstart Project: http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/commit/fd5b06aa Tree: http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/tree/fd5b06aa Diff: http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/diff/fd5b06aa Branch: refs/heads/master Commit: fd5b06aadb62aa44fb5d593f629b18061b8efac5 Parents: 4d98ade Author: William Guo <gu...@apache.org> Authored: Fri Sep 14 08:21:08 2018 +0800 Committer: William Guo <gu...@apache.org> Committed: Fri Sep 14 08:21:08 2018 +0800 ---------------------------------------------------------------------- quickstart.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-griffin-site/blob/fd5b06aa/quickstart.md ---------------------------------------------------------------------- diff --git a/quickstart.md b/quickstart.md index a991c8c..c36beaf 100644 --- a/quickstart.md +++ b/quickstart.md @@ -4,9 +4,9 @@ title: "Quick Start" permalink: /docs/quickstart.html --- ## User Story -Say we have two hive tables(demo_src, demo_tgt), we need to know what is the data quality for target table, based on source table. +Say we have two data set(demo_src, demo_tgt), we need to know what is the data quality for target data set, based on source data set. -For simplicity, suppose both two tables have the same schema as this: +For simplicity, suppose both two data set have the same schema as this: ``` id bigint age int @@ -14,11 +14,11 @@ desc string dt string hour string ``` -dt and hour are partitions, +both dt and hour are partitions, -as every date we have one partition dt(like 20180912), +as every day we have one daily partition dt(like 20180912), -for every date we have 24 hour partitions(like 01,02, ...). +for every day we have 24 hourly partitions(like 01,02, ...). ## Environment Preparation You need to prepare the environment for Apache Griffin measure module, including the following software:
