1. Following are the different types of dbms
Hierarchical DBMSNetwork DBMSRelational DBMS
There are four types of DBMS users,Naive UsersOnline UsersApplication Program UsersDatabase AdministratorNote: The description of above points is currently not available.
Types of Attributes in Dbms areKey or non key attributesRequired or optional AttributesSimple or composite AttributesSingle-valued and multi-valued AttributesStored, Coded or derived Attributes
Armstrong rules are complete or sound in dbms by clarifying the types of situations which need to be achieved and done.
DataBase Management System (DBMS)is a software package# it allows data to be effectively stored, retrieved and manipulatedand # the data stored in a DBMS packege can be accessed by multiple users and by multiple application programs like (SQL Server, Oracle, Ms-Access) .Types of DBMS# Hierarachical DBMS (HDBMS)# Network DBMS (NDBMS)# Relational DBMS (RDBMS)# Object Oriented DataBase(OODB)# Distributed DBMS (DDBMS)
total 6 normal forms
there are 2 types of hashing techniques 1- Static hashing 2-Dynamic hashing
can u give me some objective questions of dbms related to ecil examination with answers
intelligent DBMS can mean a variety of things that mimic intelligence. A DBMS may have interpreting ability so you can speak to it in English rather than SQL or it may be able to determine data types without the user specifying them etc.
Developing a database application means converting your data into types understood by the DBMS, generating SQL code, sending it to the DBMS for evaluation, retrieving the result, and converting the result into types understood by your application language. It's even more strange when you use parameterized SQL: you generate some code with placeholders instead of literals, and then you send the literals separately (by "more strange," I certainly don't mean "worse," - parameterized SQL is a huge improvement).
Developing a database application means converting your data into types understood by the DBMS, generating SQL code, sending it to the DBMS for evaluation, retrieving the result, and converting the result into types understood by your application language. It's even more strange when you use parameterized SQL: you generate some code with placeholders instead of literals, and then you send the literals separately (by "more strange," I certainly don't mean "worse," - parameterized SQL is a huge improvement).
NA_ what are highlights of advanced DBMS what are highlights of advanced DBMS what are highlights of advanced DBMS