https://blog.youkuaiyun.com/gla10zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/gla10/article/details/75136610https://blog.youkuaiyun.com/gla10/article/details/75136610gla10Fri, 14 Jul 2017 20:48:41 +0800https://blog.youkuaiyun.com/gla10/article/details/74088628https://blog.youkuaiyun.com/gla10/article/details/74088628gla10Sun, 02 Jul 2017 00:48:36 +0800https://blog.youkuaiyun.com/gla10/article/details/73525708https://blog.youkuaiyun.com/gla10/article/details/73525708gla10Wed, 21 Jun 2017 02:35:02 +0800主题）的明细数据层，数据粒度与ods层一致。 dm层：称为数据集市层，集市层是按照业务主题、分主题构建出来的、面向特]]>https://blog.youkuaiyun.com/gla10/article/details/73042608https://blog.youkuaiyun.com/gla10/article/details/73042608gla10Sun, 11 Jun 2017 16:45:25 +0800https://blog.youkuaiyun.com/gla10/article/details/49502145https://blog.youkuaiyun.com/gla10/article/details/49502145gla10Fri, 30 Oct 2015 02:09:31 +0800