github dolthub/dolt v1.50.5
1.50.5

one day ago

Merged PRs

dolt

  • 8984: Fix schema merge bug when schema is identical with multiple indexes on the same columns
    FIxes: #8975

Closed Issues

  • 8975: Cannot merge branches when two indexes covers same column
  • 8907: Why DOLT_DIFF_SUMMARY shows record without data change and schema change?
  • 8977: Can't select ''

Performance

Read Tests MySQL Dolt Multiple
covering_index_scan 1.93 0.67 0.35
groupby_scan 13.22 17.95 1.36
index_join 1.47 2.43 1.65
index_join_scan 1.47 1.44 0.98
index_scan 34.33 30.26 0.88
oltp_point_select 0.18 0.26 1.44
oltp_read_only 3.49 5.28 1.51
select_random_points 0.33 0.6 1.82
select_random_ranges 0.37 0.62 1.68
table_scan 34.95 31.37 0.9
types_table_scan 75.82 114.72 1.51
reads_mean_multiplier 1.28
Write Tests MySQL Dolt Multiple
oltp_delete_insert 8.9 6.32 0.71
oltp_insert 4.1 3.07 0.75
oltp_read_write 8.9 11.45 1.29
oltp_update_index 4.18 3.13 0.75
oltp_update_non_index 4.18 3.07 0.73
oltp_write_only 5.67 6.32 1.11
types_delete_insert 8.43 6.67 0.79
writes_mean_multiplier 0.88
TPC-C TPS Tests MySQL Dolt Multiple
tpcc-scale-factor-1 95.47 39.83 2.4
tpcc_tps_multiplier 2.4
Overall Mean Multiple 1.52

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