Define the terms- ddl and dml, Database Management System

Define the terms  

i) DDL  

ii) DML  

DDL: Data base schema is specified by a set of definitions expressed by a special   language known as a data definition language.

DML: A data manipulation language is a language that enables users to access or manipulate data as organized by the suitable data model. 

 

Posted Date: 7/27/2013 7:01:50 AM | Location : United States







Related Discussions:- Define the terms- ddl and dml, Assignment Help, Ask Question on Define the terms- ddl and dml, Get Answer, Expert's Help, Define the terms- ddl and dml Discussions

Write discussion on Define the terms- ddl and dml
Your posts are moderated
Related Questions
What are domain constraints? A domain is a set of values that might be assigned to an attribute .all values that appear in a column of a relation must be taken from the similar


1. Will you advise that your organization uses open source software and why? 2. Why is it important for business managers to have a basic understanding of the software development

What is multiplicity in the associations? Give an example to explain multiplicity? Multiplicity in association indicate number of objects participate in any relationship. For

What are the uses of ODBC? Under what circumstances we use this technology? ODBC expose database capabilities within a standardized way to the application programmer by an ap

explain the level architectures of the database management system

Define a relation ? Relation - A relations is a named two-dimensional table of data. Mathematically, a relation can be described as a subset of the cartesian product of a lis

I want to buy this but I want to see a couple sample questions first. http://www.expertsmind.com/library/what-happens-to-rms-error-for-the-training-data-set-51564843.aspx

What are stored-procedures? And what are the advantages of using them? Stored procedures are database objects that perform a user defined operation. A stored procedure can have

Structure of Client Server Systems: In client/server architecture, clients show users who require services while servers give services. Both client and server are a combination of