== Physical Plan ==
CollectLimit (4)
+- * Project (3)
+- * ColumnarToRow (2)
+- Scan parquet (1)
(1) Scan parquet
Output [7]: [ACTIVITY_3362#52045, IN_DATE_3363#52046, OUT_DATE_3364#52047, PATIENT_ID_3360#52048, UNIT_3361#52049, VISIT_ID_3359#52050, VISIT_UNIT_ID_3358#52051]
Batched: true
Location: InMemoryFileIndex [file:/data/output/cache/parquet/uet/VISIT_UNIT_3357]
ReadSchema: struct<ACTIVITY_3362:string,IN_DATE_3363:timestamp,OUT_DATE_3364:timestamp,PATIENT_ID_3360:string,UNIT_3361:string,VISIT_ID_3359:string,VISIT_UNIT_ID_3358:string>
(2) ColumnarToRow [codegen id : 1]
Input [7]: [ACTIVITY_3362#52045, IN_DATE_3363#52046, OUT_DATE_3364#52047, PATIENT_ID_3360#52048, UNIT_3361#52049, VISIT_ID_3359#52050, VISIT_UNIT_ID_3358#52051]
(3) Project [codegen id : 1]
Output [7]: [VISIT_UNIT_ID_3358#52051 AS COL_VISIT_UNIT_ID_3358#52108, VISIT_ID_3359#52050 AS COL_VISIT_ID_3359#52109, PATIENT_ID_3360#52048 AS COL_PATIENT_ID_3360#52110, UNIT_3361#52049 AS COL_UNIT_3361#52111, ACTIVITY_3362#52045 AS COL_ACTIVITY_3362#52112, IN_DATE_3363#52046 AS COL_IN_DATE_3363#52113, OUT_DATE_3364#52047 AS COL_OUT_DATE_3364#52114]
Input [7]: [ACTIVITY_3362#52045, IN_DATE_3363#52046, OUT_DATE_3364#52047, PATIENT_ID_3360#52048, UNIT_3361#52049, VISIT_ID_3359#52050, VISIT_UNIT_ID_3358#52051]
(4) CollectLimit
Input [7]: [COL_VISIT_UNIT_ID_3358#52108, COL_VISIT_ID_3359#52109, COL_PATIENT_ID_3360#52110, COL_UNIT_3361#52111, COL_ACTIVITY_3362#52112, COL_IN_DATE_3363#52113, COL_OUT_DATE_3364#52114]
Arguments: 1500