炉子吗尅_那撸多的博客执行的sql: select learning_position_id,learning_path_id ...FAILED: SemanticException [Error 10004]: Line 3:9 Invalid table alias or columnreference 'history_sort': (possible column n
爱吃西蓝花的老张的博客在执行Hive操作的时候有时候会遇到这种报错: Invalid table alias or columnreference 'create_time': (possible column names ...下面来分析这个条Hive语句: select to_date(create_time) as time, count(*) as al