File description for the relative and indexed files, COBOL Programming

File Description for the Relative and Indexed Files:

The FD entry for a relative or an indexed file is similar to that of a sequential file. Some compilers do not permit variable-length record or the blocking of records in the situation of the direct access files. 

 

Posted Date: 10/17/2012 8:47:26 AM | Location : United States







Related Discussions:- File description for the relative and indexed files, Assignment Help, Ask Question on File description for the relative and indexed files, Get Answer, Expert's Help, File description for the relative and indexed files Discussions

Write discussion on File description for the relative and indexed files
Your posts are moderated
Related Questions
OCCURS - INDEXED BY PROGRAM: identification division. program- id. searching. environment division. data division. working-storage section. 01 table1.      0

PROGRAM FOR SUBTRACT VERB: We have to write a simple program to elaborate the SUBTRACT verb. You can also use edit characters in the program. Identification division. Pr

Example of Class condition: Let the BASIC-PAY be a data name in the card record defined with picture 9(5) V99. By reading the card we can test the value of the BASIC-PAY to ma

PROGRAM TO FIND INTEREST ON BANK DEPOSITS: We have to write a program to find interest on deposits. The criteria is given below : identification division. program-

B (Blank Insertion) : The occurrence of a B anyplace in the picture will insert a space character in the edited data. There can be more than one B in the picture. Examples:

Example of condition names: The illustration below is of the use of the condition names  77  MARITAL-STATUS     PIC    9   88  SINGLE    VALUE    IS     ZERO   88  MA

Illustration of Multiply verb: (a)  MULTIPLY A BY B. In this situation the value of A & B will be multiplied and the product will be stored in B.  The decimal point locatio

COBOL Words: The COBOL word can be formed by using the characters as shown below: 0-9 A-Z (a-z) - (hyphen) The rules below should be hold in forming the COBOL words.

PROGRAM FOR IF :   We have to write a program to check whether the given number is ODD or EVEN. Identification division. Program- id. Ifst. Environment division.

Character Set: To study any language, first one should know the alphabets of the language and they are termed as character set in general. There are 50 different characters in