Apache Presto - slice(x,start,length)
查询
presto:default> select slice(array[1,2,3],1,2) as array_slice;
array_slice ------------- [1, 2]
apache_presto_sql_functions.html
presto:default> select slice(array[1,2,3],1,2) as array_slice;
array_slice ------------- [1, 2]
apache_presto_sql_functions.html
