javalife0312 opened a new pull request #515: KYLIN-3841 Build Global Dict by MR/Hive URL: https://github.com/apache/kylin/pull/515 add steps: 1、Global Dict Mr/Hive extract dict_val from Data 2、Global Dict Mr/Hive build dict_val 3、Global Dict Mr/Hive replace dict_val to Data optimize: 1、Extract Fact Table Distinct Columns reduce mr-hive-dict-column option 2、Build Dimension Dictionary reduce mr-hive-dict-column option 3、Build Base Cuboid reduce dict option
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