Declarative and file status clause, COBOL Programming

DECLARATIVE and FILE STATUS Clause:

The input-output exception condition in the situation of a direct access files can be handled by a declarative procedure in a manner similar to that of sequential files. 

 

 

Posted Date: 10/17/2012 8:47:57 AM | Location : United States







Related Discussions:- Declarative and file status clause, Assignment Help, Ask Question on Declarative and file status clause, Get Answer, Expert's Help, Declarative and file status clause Discussions

Write discussion on Declarative and file status clause
Your posts are moderated
Related Questions
Transaction file : A transaction file is a file which contains new records those changes to old records which are used to update the master file. The problem of file updatio

Occurs Clause: Let us establish tables with the help of an illustration. Assume that there are ten different types of income-tax rates that are read from some input medium and

PROGRAM FOR RENAMES CLAUSE: identification division. program- id. environment division. data division. working-storage section. 01 emp.      02 empdet.

Record Description for the Variable-length Records: When the variable- length records consists of records of various lengths, each record type is to be explained at level 01 f


MERGE VERB WITH OUTPUT PROCEDURE: Like the sort verb, the merge verb can also have an output procedure. The syntax of the MERGE verb is as shown below:   The r

Common form of the READ statements: Format 1 is the common form of the READ statements. Format 2 is used when the access mode is either random or dynamic. For illustration,

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

BLOCK CONTAINS CLAUSE: Integer -1 of the BLOCK CONTAINS clause indicates the block size either in terms of records or in terms of characters. For illustration, BLOCK CONTAINS

Comparing features of oracle rdbms with Mysql