DB2 – Introduction This chapter describes history of DB2, its versions, editions and their respective features. Overview DB2 is a database product from IBM. It is a Relational Database Management System (RDBMS). DB2 is designed to store, analyze and retrieve the data efficiently. DB2 product is extended with the support of Object-Oriented features and non-relational […]
Khóa học lập trình tại Toidayhoc vừa học vừa làm dự án vừa nhận lương: Khóa học lập trình nhận lương tại trung tâm Toidayhoc
DB2 – Databases This chapter describes creating, activating and deactivating the databases with the associated syntax. Database architecture A database is a collection of Tables, Schemas, Bufferpools, Logs, Storage groups and Tablespaces working together to handle database operations efficiently. Database directory Database directory is an organized repository of databases. When you create a database, all […]