Spark SQL "Limit"
Sampling can be used in below ways :-
select ....from my_table TABLESAMPLE(.3 PERCENT)or
select ....from my_table TABLESAMPLE(30M ROWS)
Sampling can be used in below ways :-
select ....from my_table TABLESAMPLE(.3 PERCENT)or
select ....from my_table TABLESAMPLE(30M ROWS)