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Table 6 Shows illustrative data from three relational database management systems presented in [16]

From: Examining database persistence of ISO/EN 13606 standardized electronic health record extracts: relational vs. NoSQL approaches

 

ARM paper

IV(sec)

ARM(sec)

Node + Path(sec)

Q1

Query 2.1

0.221

0.191

24.866

Q3

Query 3.1

0.242

0.270

294.774

Q6

Query 7.1

14.582

1.293

41.217

 

Database size

1.60 GB

2.90 GB

43.87 GB

 

Total extracts

29,743

29,743

29,743