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随笔分类 -  hive

hive 建表语句

2016-01-11 14:26 by 【戈多】, 2659 阅读, 收藏,
摘要： 1 建表语句结构CREATE [TEMPORARY] [EXTERNAL] TABLE [IF NOT EXISTS] [db_name.]table_name [(col_name data_type [COMMENT col_comment], ...)] [COMMENT table... 阅读全文