github dolthub/dolt v1.55.1
1.55.1

latest releases: v1.79.1, v1.79.0, v1.78.8...
6 months ago

Merged PRs

dolt

  • 9346: /docker/docker-entrypoint.sh: support env vars for creating a default database
  • 9344: Nathan/commit time
    (Temporarily) fixes issue #8477. Commits in the shell created via \commit now have the correct time.
  • 9336: Fix 4160 dolt commit amend flag for initial commit
    BuildNewCommit() now checks opts.Amend before implicitly appending parents to commit
    Fixes: #4160
  • 9271: go: sqle/statspro: Make ANALYZE TABLE faster by circumventing the rate limiter on stats work.
    When a user is requesting the analysis, we should not rate limit resource utilization in the same way we do when collecting stats in the background.
    Also simplifies the implementation of rate limiting a bit.

go-mysql-server

vitess

Closed Issues

  • 9035: NULL in GROUP BY column is interpreted as 1
  • 9347: Panic with case statements in information_schema.tables access
  • 7998: Casting json to string doesn't escape double quotes in keys/values
  • 4160: dolt commit --amend returns error for initial commit
  • 9313: Incompatibility of streaming prepared statement responses with github.com/go-mysql-org/go-mysql
  • 9345: Support MYSQL_DATABASE and DOLT_DATABASE environment variables in Dolt Docker image.
  • 9320: Group-By with IF function fails to distinguish the integer "1" and the boolean value "true"
  • 9307: UNKNOWN_CODE_PLEASE_REPORT: No authentication methods available for authentication.
  • 9325: Support OCT() function
  • 9324: Panic when pushing to remote

Performance

Read Tests MySQL Dolt Multiple
covering_index_scan 1.86 0.68 0.37
groupby_scan 13.46 18.61 1.38
index_join 1.47 2.48 1.69
index_join_scan 1.44 1.44 1.0
index_scan 34.33 31.37 0.91
oltp_point_select 0.2 0.28 1.4
oltp_read_only 3.75 5.37 1.43
select_random_points 0.35 0.61 1.74
select_random_ranges 0.38 0.64 1.68
table_scan 34.95 32.53 0.93
types_table_scan 74.46 132.49 1.78
reads_mean_multiplier 1.3
Write Tests MySQL Dolt Multiple
oltp_delete_insert 8.28 6.67 0.81
oltp_insert 4.18 3.25 0.78
oltp_read_write 9.06 11.87 1.31
oltp_update_index 4.25 3.36 0.79
oltp_update_non_index 4.18 3.25 0.78
oltp_write_only 5.28 6.55 1.24
types_delete_insert 8.43 7.04 0.84
writes_mean_multiplier 0.94
TPC-C TPS Tests MySQL Dolt Multiple
tpcc-scale-factor-1 94.91 38.85 2.44
tpcc_tps_multiplier 2.44
Overall Mean Multiple 1.56

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