matrixone-v0.4.0
We are excited to announce MatrixOne 0.4.0 release. Cheers!
Docker
docker pull matrixorigin/matrixone:0.4.0
Features
- Support inner join with equality operator.
- Support subquery within from clause.
- Support decimal data type.
- Support following builtin functions:
- Mathematical: Abs, Log, Ln, Ceil, Exp, Power, Pi, Sin, Sinh, Cos, ACos, Tan, ATan, Cot
- Datetime: Month, Weekday, Date, DayOfYear
- String: Space, Reverse, Substring, Ltrim, Rtrim, StartsWith, EndsWith, Lpad, Rpad, Empty, LengthUTF8
- Support following aggregate functions:
- Bit_and, Bit_or, Bit_xor, Stddev_pop, Var
Known issues
- For continuous table creation actions in a script, the parameter of pre-allocated-group-num should be set to a bigger value such in cluster scenarios. Otherwise, "no available raft group" may be notified during tables creation sequence.
Contributors
This release includes 259 commits by 50 authors.
New Contributors
- @BePPPower
- @JackTan25
- @Charlie17Li
- @domingozhang
- @Fungx
- @JasonPeng1310
- @jiajunhuang
- @NTH19
- @noneback
- @RinChanNOWWW
- @chaixuqing
- @Y7n05h
- @yuxubinchen
- @adlternative
- @ajian2002
- @bxiiiiii
- @coderzc
- @e11jah
- @fengttt
- @florashi181
- @hiyoyolumi
- @jinfuchiang
- @ouyuanning
- @qingxinhome
- @supermario1990
- @whileskies
- @xiw5
- @yclchuxue
- @ZtXavier
We appreciate your contribution! Welcome to MatrixOne community.
Full Changelog
Contributors
fengttt, jiajunhuang, and 27 other contributors
Assets 4
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