Drawback of sequential file, Data Structure & Algorithms

Following are some of the drawback of sequential file organisation:

Updates are not simply accommodated.

By definition, random access is impossible.

All records should be structurally identical. If a new field ought to be added, then every record should be rewritten to provide space for the new field.

Posted Date: 4/11/2013 6:22:07 AM | Location : United States







Related Discussions:- Drawback of sequential file, Assignment Help, Ask Question on Drawback of sequential file, Get Answer, Expert's Help, Drawback of sequential file Discussions

Write discussion on Drawback of sequential file
Your posts are moderated
Related Questions
Give example of assertion and abstract data type For illustration, consider Natural ADT whose carrier set is the set of non-negative integers and whose operations are the usual

If a node having two children is deleted from a binary tree, it is replaced by?? Inorder successor

Q. Write down an algorithm to insert a node in the beginning of the linked list.                         Ans: /* structure containing a link part and link part

i:=1 while(i { x:=x+1; i:=i+1; }

for(int i = 0; i for (int j = n - 1; j >= i ; j--){ System.out.println(i+ " " + j);

Diffuse Illumination Diffuse illumination means light that comes from all directions not from one particular source. Think about the light of a grey cloudy day as compared to

Define Big Omega notation Big Omega notation (?) : The lower bound for the function 'f' is given by the big omega notation (?). Considering 'g' to be a function from the non-n

For splaying, three trees are maintained, the central, left & right sub trees. At first, the central subtree is the complete tree and left and right subtrees are empty. The target

Run time complexity of an algorithm is depend on

how to learn about time complexity of a particular algorithm