IEEE

Translation of Array-Based Loops to Spark SQL

Abstract: Many programs written to analyze data are expressed in terms of array operations in an imperative programming language with loops. However, for data analysts who need to analyze vast volumes ...
Hacker

Doctrine DQL vs Native SQL in Symfony: Which Is Faster?

Hi, friends, being AI enthusiast, I'm an MBA, CEO and CPO who loves building products. I share my insights here.) Hi, friends, being AI enthusiast, I'm an MBA, CEO and CPO who loves building products.
IEEE

Extremely Large Aperture Array (ELAA) Communications: Foundations, Research Advances and Challenges

Abstract: Extremely large aperture array (ELAA) represents a paradigm shift in wireless antenna systems, poised to redefine the capabilities of future networks, particularly in the era of the sixth ...
GitHub

Build rich DTO graphs from flat SQL result sets — without an ORM. A high-performance mapper that converts flat database/array rows into structured DTO graphs using identity ...

The Flat Identity DTO Mapper takes flat SQL result sets (e.g. from JOIN queries) and maps them into rich, nested DTO object graphs. It uses an Identity Map to ensure that each unique entity is ...