Storing
API with NestJS #184. Storing PostGIS Polygons in PostgreSQL with Drizzle ORM – Beragampengetahuan
January 20, 2025 PostgreSQL, together with PostGIS, allows us to store various types of geographical data. Besides working with simple coordinates, we can also store entire areas in the form of polygons. In this article, we learn how to handle polygons with PostgreSQL and the Drizzle ORM. While Drizzle ORM does not support it out of […]
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Storing vectors of vectors in DataFrames.jl – Beragampengetahuan
By: Blog by Bogumił Kamiński Re-posted from: The beauty of DataFrames.jl design is that you can store any dataas columns of a data frame.However, this leads to one tricky issue – what if we want to storea vector as a single cell of a data frame? Today I will explain youwhat is exactly the problem […]