GitHub - tobymao/sqlglot: Python SQL Parser and Transpiler
SQLGlot is a no-dependency SQL parser, transpiler, optimizer, and engine. It can be used to format SQL or translate between 21 different dialects like DuckDB, Presto / Trino, Spark / Databricks, Snowflake, and BigQuery. It aims to read a wide variety of SQL inputs and output syntactically and semantically correct SQL in the targeted dialects. It is a very comprehensive generic SQL parser with a ro
Probabilistic M2M Relationships Using Bloom Filters
I’d like to present a proof-of-concept I developed as an alternative method for storing many-to-many relationships in traditional SQL databases. A standard M2M relationship, as represented in SQL, looks like this: CREATE TABLE movie ( id SERIAL PRIMARY KEY, title VARCHAR(255) ); CREATE TABLE person ( id SERIAL PRIMARY KEY, name VARCHAR(255) ); CREATE TABLE movies_people ( movie_id INTEGER REFERENC
MoSQL — More than SQL — MoSQL v0.12.3 documentation
MoSQL — More than SQL¶ It lets you use the common Python data structures to build SQLs. It is the slide of the talk, “MoSQL: More than SQL, but Less than ORM”, at PyCon APAC 2013. It introduces MoSQL after v0.6. The main features: Easy-to-learn — Everything is just a plain Python object or SQL keyword. Flexible — The query it builds fully depends on the structure you provide. Secure — It prevents
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Thinking psycopg3 — Daniele Varrazzo
