To delete a particular column in a relation which command, Database Management System

To delete a particular column in a relation which command is used ?

To delete a particular column in a relation ALTER command is used. 

 

Posted Date: 5/9/2013 3:16:18 AM | Location : United States







Related Discussions:- To delete a particular column in a relation which command, Assignment Help, Ask Question on To delete a particular column in a relation which command, Get Answer, Expert's Help, To delete a particular column in a relation which command Discussions

Write discussion on To delete a particular column in a relation which command
Your posts are moderated
Related Questions
I need help with data warehousing and business intelligence course project about designing a data warehouse for a jewelry company that does not have one

sql is relationally complete-justify

The need for three level architecture The aim of the three level architecture is to divide each user's view of the database from the way the database is physically shown.

Logical Operators Rules of Precedence: Order evaluated Operator 1 All comparison operators 2

Explain entity integrity and referential integrity rules within relational model. Show how these are realized in SQL? Entity Integrity Rule - No primary key value could be nu

Define upgrade and downgrade? It gives a mechanism for conversion from shared lock to exclusive lock is called as upgrade. It gives a mechanism for conversion from exclusive

er diagtram for icici


Prepare a data flow diagram for computing the volume and surface area of a cylinder. Inputs are the height and radius of the cylinder. Outputs are the volume and surface area of th

What functions does a data dictionary perform? In a (DBMS)data management system, the principal functions performed by the data dictionary are Management of data defini