AWS RDS: Relational Database Service
RDS is a managed SQL database. AWS runs the database server — patching, backups, failover — and you just use it. It is where the structured data of an application lives. What RDS is A managed relational database: you pick an engine, and AWS does the operations. Supported engines: MySQL, PostgreSQL, MariaDB, Oracle, SQL Server, and Aurora — AWS’s own MySQL/Postgres-compatible engine. You connect with standard SQL drivers (JDBC/ODBC) over a hostname and port....