Transactional databases

Transactional databases are specialized systems that store and manage data related to individual actions or events, known as transactions. They are designed to ensure that each transaction is completed accurately, completely, and consistently, even if unexpected issues occur. For example, when you transfer money between accounts, a transactional database makes sure the transfer either happens entirely or not at all, preventing errors like lost funds. These databases prioritize reliability, integrity, and quick processing, making them essential for applications like banking, e-commerce, and inventory management where precise and trustworthy data handling is critical.