@morgo

Work: Cash App. Previously: TiDB, MySQL, Vitess.

 Alberta, Canada
tidb-blog.vercel.app/
Joined July 2007
  • Tweets3.6K
  • Following648
  • Followers1.7K
34Media
If you are a user of gh-ost or pt-online-schema-change, take a look at Spirit! Presented by @morgo during the #MySQLBelgianDays #MySQL #MySQLCommunity
MySQL Community Team@mysql_community25 Mar 2024
🎉 New week and a new #MySQLBelgianDays2024 presentation, this time on Introducing Spirit by Morgan Tocker! Watch the video: social.ora.cl/6010kH5AC Slides available: social.ora.cl/6019kH5A7 #MySQL #MySQLCommunity
2
10
938
Fellow Brisbane native @morgo speaking at #MySQLBelgiumDays2024 #MySQLCommunity #mysql code.cash.app/introducing-sp……
1
5
320
We are sold-out ! But there is a waiting list, please don't hesitate to subscribe to it if you want to attend we might free some spots next week ! #MySQLBelgianDays #MySQLCommunity 🐬🇧🇪
lefred - @lefredbe.bsky.social@lefred14 Nov 2023
Don't miss the MySQL Belgian Days 2024 🐬🇧🇪🍟🧇🍫🍺 lefred.be/content/mysql-belg… #MySQL #MySQLCommunity
3
8
781
Interesting idea by @morgo bugs.mysql.com/bug.php?id=11… I think it’s doable but don’t think it’s as simple as taking multiple views from a single transaction. IIRC, handling the deletes makes it tricky. Perhaps easier to use a transaction per B-tree sub-tree. Once a sub-tree scan completes delete the read view.
1
1
3
747
The end of dbdeployer #mysql datacharmer.github.io/end-of…
6
5
4
24
4,374
Morgan Tocker retweeted
tison
@tison10969 Jun 2022
Replying to @morgo
@morgo before I read the post I guess that #1 SHOULD BE foreign key support and that's it, lol. A conversation with somebody shows that "suppose a RELATIONAL database that doesn't support foreign key, it makes the word 'RELATIONAL' a JOKE.". 天大的笑话😅 tidb-blog.vercel.app/posts/m…
1
1
2
Morgan Tocker retweeted
Kevin S. Xu
@kevinsxu27 Apr 2022
GitHub is hiring a Developer Community Manager in Japan to continue expanding our presence there🇯🇵. Please help me spread the word and send good candidates! どうもありがとう🙏🙏
GitHub Japan
@GitHubJapan26 Apr 2022
GitHubは、日本のエンジニアコミュニティを活性化するコミュニティマネージャーを募集しています。エンジニアが主体となりエンジニア同士が教えあう「コミュニティ」を立ち上げるポジションです。皆さんの応募をお待ちしております！boards.greenhouse.io/github/…
1
1
2
☀️Our meetup "The New Old Thing" is almost there! Join Sunny Bains @sunbains, Software Architect at #PingCAP, on April 26th at 6pm PT as he dives into the history of #InnoDB. Register🔽 hubs.ly/Q018KGdB0
2
3
Morgan Tocker retweeted
Ovais Tariq
@ovaistariq19 Apr 2022
At @TigrisData we are on a mission to build a "ZeroOps" real-time data platform that makes building modern data-driven apps a breeze. We are looking for someone to help lead the open source community function. DM me for details #OpenSource #RealTime #Data
12
11
How compatible is #TiDB with #MySQL?🤔 TiDB expert @morgo: Well, you have to know different levels of compatibility first... 📺: hubs.ly/Q017Qg8K0
2
5
Morgan Tocker retweeted
Alkin Tezuysal
@ask_dba9 Mar 2022
If you or know anyone from Ukraine, engineers in the area of SRE/DevOps or DBA field, misplaced looking for remote work, priority is theirs. DM's are open.
7
8
Since #TiDB is #MySQL compatible, can we use MySQL's bug history to improve the quality of TiDB?🤔🕵️‍♂️🕵️‍♀️ The answer is YES and the results are rewarding: 154 bugs in 4 months and improved test coverage. Learn more from @morgo⤵️ hubs.ly/Q015gr410
2
3
⚡️ Database Tip Deleting an unused index is still a risky operation: If you were wrong (and it is still needed) the database will become slow. Instead of deleting, you can make the index invisible first and make it visible again in a second if you still need it.
8
40
5
184
Feb 5th & 6th don't miss the online free conference @fosdem 2022 @MySQL Devroom #mysqldevroom #fosdem2022 fosdem.org/2022/schedule/tra…
5
9
FerretDB is hiring. Want to join this early stage startup to build the truly Open Source MongoDB Alternative ? ferretdb.io/careers/ #mongodb #careers #opensource
3
5
Happy to have been part of the journey hackmysql.com/post/book-0/ Congrats Daniel (even if you won't see this tweet) !
1
17
67
⚡️ Database Tip Sometimes you have very complex queries involving multiple calculation steps. Instead of nesting queries or doing it in application code you can use Common Table Expressions (CTE) to refine your data in every step and even reuse former steps.
17
115
11
570
⚡️ Database Tip I see JSON columns used too much or seldom. But they can greatly simply your schema and queries: 👉 Store most values in normal columns 👉 Use json for values which would be empty most of the time 👉 Don't store references to other tables 👉 Avoid deeply nesting
5
23
2
115
Morgan Tocker retweeted
Zhifeng Hu@Zhifeng4cs22 Sep 2021
Hi all, I wrote about how to use git bisect with TiDB, take a look as it is sooooo helpful! internals.tidb.io/t/topic/42…
1
1
11
Morgan Tocker retweeted
SQL Daily@sqldaily29 Sep 2021
#SQL is over 40 years old and still keeps evolving @MarkusWinand covers key enhancements added in the past 30 years, including: LATERAL joins GROUPING SETS WITH clause Window functions FETCH FIRST Row pattern matching slideshare.net/MarkusWinand/…
1
13
2
66
Load more