DataBase System About SQL g SQL is of the ability to implementing database in a computerized environment G The sQL is an non-procedural language G Power of SQL E Data definition ( DDL) ( Include Other database object definition E Interactive Data manipulation(DML) H Embedded SQL and dynamic SQL(数据库应用课讲) A Integrity Authorization (Security) Transaction Control Haichang Gao, Software School, Xidian UniversityDataBase System Haichang Gao , Software School , Xidian University 4 About SQL SQL is of the ability to implementing database in a computerized environment. The SQL is an non-procedural language. Power of SQL:  Data definition (DDL) ( Include Other database object definition )  Interactive Data manipulation (DML)  Embedded SQL and dynamic SQL(数据库应用课讲)  Integrity  Authorization (Security)  Transaction Control