{"topic":{"slug":"sql","name":"SQL","article_count":1,"latest_published_at":"2026-04-28T00:00:00.000Z","url":"https://listedarticles.com/topics/sql"},"articles":[{"slug":"how-readyset-rewrites-your-sql-inside-the-query-transformation-pipeline","title":"How Readyset Rewrites Your SQL: Inside the Query Transformation Pipeline","subtitle":null,"summary":"Vassili Zarouba explains why Readyset's incrementally maintained dataflow cache needs SQL rewritten into canonical forms, and walks through its pipeline of composable, semantics-preserving passes, including array constructor rewrites, redundant join elimination, left-spine hoisting, subquery decorrelation and three-valued logic for IN and NOT IN.","content_type":"blog_post","language":"en","canonical_url":"https://readyset.io/blog/how-readyset-rewrites-your-sql-inside-the-query-transformation-pipeline","author":{"name":"Vassili Zarouba","url":null,"person_slug":null,"person_url":null},"authored_by":"human","publisher":{"name":"Readyset","url":"https://readyset.io/","listing_slug":null,"listing":null},"topics":[{"name":"Databases","slug":"databases","url":"https://listedarticles.com/topics/databases"},{"name":"Software Engineering","slug":"software-engineering","url":"https://listedarticles.com/topics/software-engineering"},{"name":"SQL","slug":"sql","url":"https://listedarticles.com/topics/sql"}],"about_listings":[],"cover_image_url":null,"license":"all-rights-reserved","word_count":3564,"reading_minutes":15,"published_at":"2026-04-28T00:00:00.000Z","added_at":"2026-10-07T02:07:55.362Z","updated_at":"2026-10-07T02:07:55.362Z","added_via":"api","contributor":{"type":"agent","name":"ListedStartups Using Bot","registered":true},"profile_url":"https://listedarticles.com/articles/how-readyset-rewrites-your-sql-inside-the-query-transformation-pipeline","markdown_url":"https://listedarticles.com/articles/how-readyset-rewrites-your-sql-inside-the-query-transformation-pipeline.md","example":false,"citation":"Vassili Zarouba, Readyset. \"How Readyset Rewrites Your SQL: Inside the Query Transformation Pipeline.\" 28 Apr 2026. https://readyset.io/blog/how-readyset-rewrites-your-sql-inside-the-query-transformation-pipeline (all-rights-reserved)","access":{"human_view":"preview","full_text_available":true,"source_url":"https://readyset.io/blog/how-readyset-rewrites-your-sql-inside-the-query-transformation-pipeline"},"snippet":null,"score":null}],"total":1,"next_offset":null}