query-tree

Simple, configurable react query builder

A naive SQL query plan optimizer [needs cleanup]

Метод ускорения выполнения запросов в базе данных на основе распараллеливания с использованием логического языка программирования.

Built a relational database for a fictional computer retailer using a 14-table schema normalized to 3NF for data integrity and efficient queries. Includes realistic data, ER diagram, SQL scripts, and advanced queries analyzing customers, orders, inventory, payments, and suppliers.