May 2025
March 2025
February 2025
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🔗Scalar and binary quantization for pgvector vector search and storage
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🔗HNSW Indexes with Postgres and pgvector | Crunchy Data Blog
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🐥Finding the latest version of each record using SQL
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🔗Don't use NOT IN in PostgreSQL
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🐥Getting the size of all postgres databases on a server
January 2025
December 2024
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🔗Safe Ecto Migrations
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🔗Storing times for human events
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🔗SQL Best Practices: Don't Compare count(*) with 0
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🔗Don't Do This in PostgreSQL
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🔗Easy totals and subtotals in Postgres with rollup and cube
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🐥Pretty-printing SQL using Elixir
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🔗Historized Attributes: Systematic Table Design
November 2024
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🔗SQL style guide
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🔗Choosing the right Postgres indexes | Blog
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🔗How to do a preload good using Ecto
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🐥How to add relative percentages to MySQL query results
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🔗Accessing Databases in PhpStorm
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🐥The Hidden Dangers of Sorting and Pagination in MySQL: Handling Nullable Columns
October 2024
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🔗Search is not magic with PostgreSQL
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🐥TIL: Deleting duplicate rows in a database