Morel
@morel_lang
Followers
261
Following
14
Media
3
Statuses
54
Morel is a functional language for database queries and large-scale computation
Berkeley, CA
Joined June 2021
RT @julianhyde: I'm pleased to announce release 0.7 of @morel_lang! This is a huge release, adding support for ordered/unordered data, set….
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RT @julianhyde: I'm getting ready to merge a big new feature to @morel_lang - ability to query unordered data sets (bags, and database tabl….
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RT @julianhyde: Should @morel_lang be rewritten in @rustlang? The Rust data community is compelling, but moving to Rust might cause us to….
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RT @julianhyde: @FranckPachot @morel_lang @J_ Morel will have a two-argument max (so you can write “max 0 of e.sal” and change the 0 to any….
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RT @julianhyde: I'm please to announce release 0.6 of @morel_lang, just 2 months after 0.5. The release adds 'forall', 'exists' and 'implie….
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RT @julianhyde: Tomorrow at @DataCouncilAI I'll talk about how to solve optimization problems in @morel_lang. If banana cakes sell for $4,….
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RT @julianhyde: Data in @morel_lang isn’t always tabular (lists or bags of records) but it often is. So I think it’s time to add a mode so….
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RT @julianhyde: Today was my last day at Google. It's time to create something new. In the next few months, I intend to evolve the @morel_l….
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RT @julianhyde: I am pleased to announce release 0.5 of @morel_lang, 14 months after release 0.4. There are several syntax extensions to ma….
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RT @julianhyde: I'm adding existential and universal quantifiers, and constrained types, to @morel_lang and would love to hear what people….
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RT @julianhyde: I just noticed that AquaLang paper cites @morel_lang. Thanks for the shout out, @SenorCarbone! AquaLang syntax looks elegan….
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RT @julianhyde: I have been adding datalog and CP use cases to @morel_lang (e.g. coloring the states/territories of Australia) and they see….
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Announcing Morel version 0.4! Adding a file reader, progressive typing, 'skip' and 'take' relational operators. The experimental 'suchthat' operator lets you write queries using predicates, as you would in Datalog or a Constraint Programming language.
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RT @julianhyde: PL folks: How to defer discovery of types in a strongly-typed system?. Proposing a 'partial record type' in @morel_lang, so….
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RT @julianhyde: @davidpratten Very nice! Your query. select nth_value from range. where N=5 and From_Start=10 and To_Stop = 20. will map….
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RT @julianhyde: Thanks to all who came to my @ApacheCon talk "Morel, a data-parallel programming language" just now. Here are the slides. #….
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RT @morel_lang: Announcing Morel version 0.3! With a dramatic overhaul of the "from" expression, integration with @ApacheCalcite's relation….
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Announcing Morel version 0.3! With a dramatic overhaul of the "from" expression, integration with @ApacheCalcite's relational algebra, and extensive inlining in the compiler.
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RT @julianhyde: Here's a demo of first-class functions in @morel_lang. The "emps2" function (which is like a view or CTE in SQL) defines a….
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