What is hierarchical dbms, Database Management System

What is Hierarchical DBMS

In HDBMS, data is structured in a tree like manner. There is a parent-child relationship between data items and the data model is very suitable for representing one-to-many relationship. To access the data items, some type of tree-traversal techniques are used, such as preorder traversal.

 

Posted Date: 7/26/2013 6:26:08 AM | Location : United States







Related Discussions:- What is hierarchical dbms, Assignment Help, Ask Question on What is hierarchical dbms, Get Answer, Expert's Help, What is hierarchical dbms Discussions

Write discussion on What is hierarchical dbms
Your posts are moderated
Related Questions
Which language used in application programs to request data from the DBMS is referred? Language which is used in application program is DML to request data from the DBMS is ref

The ABC Bank authority now wants to create a database for their customers. So you are requested to modify your program of Assignment A3 as follows. The main program first displa

What is De-normalization? De-normalization is the method of attempting to optimize the performance of a database by adding redundant data. It is sometimes essential because cur

Question: (a) Prepare an ERD for the scenario given below. (b) Convert the ER diagram produced in (a) above into its physical design. You have to choose an appropriate Pri

I have a small project that contains 3 deliverable s. I have done the first one and I would like you to help me with second one

Explain differance between Primary and secondary storage ? Primary and secondary storage Computer storage is classified within primary(main) memory and secondary(per

What is the initial step for object-oriented designing The initial step for object-oriented designing is object modeling. Before we go into deep about object modeling first of

Question: Data Mining is the process of extracting knowledge hidden from large volumes of raw data. (a) Using a suitable example, illustrate how Data Mining can be useful t

What are the parts of SQL language? The SQL language has various parts: data - definitition language  Data manipulation language  View definition  Transaction contr

can you create a database for me in oracle/sql