Sift is a basic, Relational Algebra based query engine built on top of Apache Arrow. It draws inspiration from Andy Grove's KQuery.
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Updated
May 1, 2022 - Kotlin
Sift is a basic, Relational Algebra based query engine built on top of Apache Arrow. It draws inspiration from Andy Grove's KQuery.
Algebras for qualitative reasoning about time, space, etc.
This project aims to translate First-Order 3-variable (FO3) predicate logic into the Calculus of Relations (CoR).
A database design project as part of course work in BSc Computer Science UCD.
Change the relation algebra to sql query using antlr4
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