Automated testing to find logic and performance bugs in database systems

Flink Connector for Apache Doris

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

A self-adaptive Polystore that provides cost- and workload aware access to heterogeneous data.

@jQAssistant plugin to scan RDBMS related artifacts.

OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.

Spark Connector for Apache Doris

A console-based Pharmacy Management System using Java and PostgreSQL for managing drug inventory, customer transactions, and generating text invoices efficiently.

This project integrates Keycloak, an open-source Identity and Access Management (IAM) solution

A comprehensive travel management system developed using Java Swing for the frontend and MySQL for the backend. This application enables users to book trips, manage itineraries, and track travel details with an intuitive graphical interface.

The "Password Manager" repository is a Java-based secure password management system featuring user authentication, email verification, and encrypted password storage using PostgreSQL and DSA concepts.

Docker ensures that the application runs consistently in any environment by packaging the application with its dependencies

Projects for Technologies and Architectures for Data Management course at Roma Tre University

This Project is desktop based Application, Where user can access their all details related to traveling, ID's and Trips.All type of Facilities are available on a single desktop, Which helps the traveller to get things easily. It is fully made with Java with Swing and Awt package. Some Dbms And Oops concepts are used in this project & SQL database.

A Servlet-based web application for a football club, providing features such as player profiles, match schedules, team statistics, fan interactions, and administrative tools for club management

A Java-based lightweight Database Management System (DBMS) with CLI interface supporting multi-database and multi-table operations. Adhering to S.O.L.I.D. principles, it uses a unique file format for persistent storage, robust error handling, and features like CRUD operations, Start Transaction, COMMIT, ROLLBACK, MD5 for authentication

基于 Java 实现的关系型数据库

Used Vehicle Dealership Project

B.Tech(IT) program, students are required to complete practicals starting from the 3rd semester.