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Table 4 D-ETL engine performance in ROSITA

From: Dynamic-ETL: a hybrid approach for health data extraction, transformation and loading

Rule number

Number of source tables

Number of records (in all source tables)

Run-time (in seconds)

1

1

21,565

1.1

2

2

851,706

30.3

3

2

1,910,513

12.0

4

2

1,324,860

13.1

5

3

1,987,582

15.3

6

3

2,007,661

30.1