File and system structure, Database Management System

Hierarchical
Posted Date: 3/29/2013 11:59:16 AM | Location : USA







Related Discussions:- File and system structure, Assignment Help, Ask Question on File and system structure, Get Answer, Expert's Help, File and system structure Discussions

Write discussion on File and system structure
Your posts are moderated
Related Questions
Table_Name( attribute_1, attribute_2, attribute_3, ….. ,attribute_x) Primary Key ( attribute_1, attribute_2) Foreign Key attribute_4 References Table_Name_2 (repeat for each fore

Write short notes on transaction state? A transaction may not always complete its implementation successfully such a transaction is termed aborted A transaction must be in o

If one requires to access data using Logical Database , the use of events is unavoidable. Yes, if someone wants to access data using Logical database then the use of events

What are stand-alone procedures? Procedures that are not part of a package are called as stand-alone because they independently defined. A good example of a stand-alone procedu

Mappings between Levels and Data Independence The 3 levels of abstraction in the database do not exist separately of each other. There must be some correspondence, or mapping

What is database utility? Database utility is the interface among the ABAP/4 Dictionary and the underlying the SAP system.


what are the main characteristics of database

how many hourse have been spent on a certain project

Information about films holds information about movies, stars and studios. Movies have a title, year of production, length and the film type. Stars have a name and address. Studi