== Physical Plan ==
* HashAggregate (4)
+- Exchange (3)
+- * HashAggregate (2)
+- * LocalTableScan (1)
(1) LocalTableScan [codegen id : 1]
Output: []
(2) HashAggregate [codegen id : 1]
Input: []
Keys: []
Functions [1]: [partial_count(1)]
Aggregate Attributes [1]: [count#8L]
Results [1]: [count#9L]
(3) Exchange
Input [1]: [count#9L]
Arguments: SinglePartition, ENSURE_REQUIREMENTS, [id=#13]
(4) HashAggregate [codegen id : 2]
Input [1]: [count#9L]
Keys: []
Functions [1]: [count(1)]
Aggregate Attributes [1]: [count(1)#5L]
Results [1]: [count(1)#5L AS count#6L]