3. Database Engine Implementation

Summary

A relational Database Engine/System Implementation built from ground up in C++.
Supports a subset range of complex SQL querries in valid SQL syntax
Has memory optimal and multithreaded implementations of all relational operations such as Joins, Group-By, Distinct, Order BY, Select, Project, etc.
Has Concurrent Pipe implementations to help with data flow throughout and between operations
Supports Query Optimisation on the basis of relational data and query planning (structuring)
Benchmarked the database with TPCH data for tables/relations of size of 1GB