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24 changes: 13 additions & 11 deletions BENCHMARKS.md
Original file line number Diff line number Diff line change
Expand Up @@ -8,17 +8,19 @@ The test suite requirements:

Use `PROJECT`, `INSTANCE` and `DATABASE` module constants to set a project to execute tests on.

# 07-11-2021
The following measurements were made on a VM instance.

# 25-11-2021

|Test|mean, sec|error|std_dev|
|----|-------|-----|--------|
|SPANNER insert_one_row_with_fetch_after| 0.91|0.01|0.09|
|ALCHEMY insert_one_row_with_fetch_after| 1.07| 0.0|0.03|
|SPANNER read_one_row| 0.33| 0.0| 0.01|
|ALCHEMY read_one_row| 0.3| 0.0| 0.01|
|SPANNER insert_many_rows| 1.37| 0.02| 0.12|
|ALCHEMY insert_many_rows| 24.41| 0.07| 0.49|
|SPANNER select_many_rows| 0.31| 0.02| 0.08|
|ALCHEMY select_many_rows| 0.22| 0.03| 0.01|
|SPANNER insert_many_rows_with_mutations| 0.34| 0.0| 0.03|
|SQLALCHEMY insert_many_rows_with_mutations| 25.1| 0.03| 0.31|
|SPANNER insert_one_row_with_fetch_after| 0.16|0.0|0.03|
|ALCHEMY insert_one_row_with_fetch_after| 0.11| 0.0|0.02|
|SPANNER read_one_row| 0.04| 0.0| 0.01|
|ALCHEMY read_one_row| 0.01| 0.0| 0.0|
|SPANNER insert_many_rows| 0.33| 0.01| 0.05|
|ALCHEMY insert_many_rows| 0.32| 0.01| 0.06|
|SPANNER select_many_rows| 0.04| 0.0| 0.01|
|ALCHEMY select_many_rows| 0.03| 0.0| 0.0|
|SPANNER insert_many_rows_with_mutations| 0.07| 0.0| 0.03|
|SQLALCHEMY insert_many_rows_with_mutations| 0.31| 0.01| 0.07|