LOGOPrinciples of Database SystemC a t a l o g u eStage of developmentThe Advanced PlacementWhat we have learned Teaching formThe characteristics of the database systemStage of developmentThe 50 sThe 60snowHISTORYHISTORYFile System: longer storage, special MSArtificial Management: no OS ,softwareDatabase SystemManagementStructured data.High independence between logic and physic .02High-data sharing, low redundancy, easy to expand .04Data from the DBMS unified management and control .0103T h ec h a r a c t e r i s t i c so ft h ed a t a b a s es y s t e mT h eA d v a n c e dP l a c e m e n tBASIS OF COMPUTURE01C+(programi ng)02DATA STRUCTURE(storage form) 03techn- ologytheorymethodcontents“The principle of database system“ is a college subject of comprehensive introduction to database system theory, technology and method .T e a c h i n gf o r mLECTURESPRACTICEDESIGNStudy the basic principles of database theory partdatabase,tables,programing sentences ,applacation systemThe practice of the method of the database( mainly about job chioce)W h a tw eh a v el e a r n e dLOGO