摘要: Lateral View 语法1 lateralView: LATERAL VIEW udtf(expression) tableAlias AS columnAlias (',' columnAlias)*2 fromClause: FROM baseTable (lateralView)*Lat... 阅读全文
posted @ 2014-07-31 11:40 lqPROplus 阅读(1356) 评论(0) 推荐(0) 编辑