Latency

Latency is measured using a standard suite of tests called sysbench.

Latency is benchmarked for Doltgres release 0.12.0.

Read Tests
PostgreSQL
DoltgreSQL
Multiple

covering_index_scan_postgres

1.82

4.25

2.3

groupby_scan_postgres

5.37

43.39

8.1

index_join_postgres

1.96

10.65

5.4

index_join_scan_postgres

0.74

9.56

12.9

index_scan_postgres

18.28

106.75

5.8

oltp_point_select

0.14

0.51

3.6

oltp_read_only

2.52

12.98

5.2

select_random_points

0.21

1.12

5.3

select_random_ranges

0.41

1.37

3.3

table_scan_postgres

18.28

106.75

5.8

types_table_scan_postgres

44.98

223.34

5.0

reads_mean_multiplier

5.7

Write Tests
PostgreSQL
DoltgreSQL
Multiple

oltp_delete_insert_postgres

2.43

6.55

2.7

oltp_insert

0.97

3.25

3.4

oltp_read_write

4.25

19.29

4.5

oltp_update_index

1.03

3.07

3.0

oltp_update_non_index

1.03

2.97

2.9

oltp_write_only

1.64

6.32

3.9

types_delete_insert_postgres

2.03

6.21

3.1

writes_mean_multiplier

3.4

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