We have two databases open source environment that is very reliable, namely PostgreSQL and MySQL. Both these databases have some significant differences either, PostgreSQL is an Object Relational Database Management System (ORDBMB). While MySQL is RDMS. More here

Information systems in the era of Information Technology (IT) as this has an important role in various areas of life, both in industry and education. One of the implementation of information systems in education is at the library information system. In this regard, to consider, before making a choice and implement software to build a library information system is, in terms of the operating system, programming language to what the appropriate database used to manage data and document libraries.