Tag: In-memory

HANA, SPARK and Redis are commonly used in-memory databases, but they all have complex and heavy frameworks, compromising their ranges of applications. The popular simple and lightweight in-memory technology is SQLite, which is nimble and simple-framed and can be directly embedded in a Java program. Its disadvantages include lack of independent services and support for stored procedures, unstable environment and slow execution, weak computing abilities, and complicated data loading process for external data use. The technology has better and more powerful embodiment – esProc SPL. The open-source Java class library has simple and agile framework, enabling it to be embedded