|database tutorialspoint pdf||1.69||0.3||2015||40|
[Image: Specialization] Similarly, in a school database, a person can be specialized as teacher, student or staff; based on what role do they play in school as entities. Inheritance We use all above features of ER-Model, in order to create classes of objects in object oriented programming.How many files does tutorialspoint PHP download?
TutorialsPoint PHP.pdf download download6 files SINGLE PAGE PROCESSED JP2 ZIP UplevelBACK 65.4M TutorialsPoint C#_jp2.zip download 70.7MWhat is the data in a database management system?
There's a lot of data in whole database management system other than user's data. DBMS comprises of three kinds of schemas, which is in turn data about data (Meta-Data). Meta-data is also stored along with database, which once stored is then hard to modify.