Selection of file organization, COBOL Programming

Selection of file Organization:

While designing a file, the programmer should select an appropriate association for a file. The order in which the choice is to be made is as shown below:

(i)  Implementation support difficulty.

(ii)  Software support required.

(iii)  Efficiency of processing. 

 

 

Posted Date: 10/17/2012 8:48:43 AM | Location : United States







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

Write discussion on Selection of file organization
Your posts are moderated
Related Questions
PROGRAM FOR PERFORM ...UNTIL We have to write a program to find the sum of "n" natural numbers. Identification division. Program- id. PerfUntil. Environment division.

RELATIVE FILES: The Files that are stored on a direct access storage medium like magnetic disk are frequently known as direct access files. The COBOL supports three different


Data Names and Identifiers:   The Data name provides reference to the storage space in the memory where the real value is stored. This value takes part in the operation whene

calculate simple interest

FD Entry for variable-length Records: The RECORDS CONTAINS and BLOCK CONTAINS clause are quite dissimilar in the case of files with variable- length records. The syntax of the

Configuration Section: This section holds an overall specification of the computer used for the purpose of the compilation and execution of the program. There are in all 3 par

SPECIAL-NAMES: This paragraph is used to associate some hardware names to the user-specified mnemonic names. This paragraph is elective in all compilers. The format of this pa

PROGRAM FOR SIZE ERROR:   We have to write an easy program to elaborate the size error option. Identification division. Program- id. sizeerr. Environment division.

we have input file ,record layout is EMP ID (6 char) , EMP NAME (20 char), Designation (3 char),Salary (5 digit) Base Branch (10char) Grade (3 Alphanumeric). This is the input file