Rewrite statement, COBOL Programming

Assignment Help:

REWRITE statement:

The REWRITE statement is used to update the existing record in a disk file.

The normal format is as shown below:

REWRIE  record-name  [  FROM      identifier   ]

It may be keep in mind that the syntax is similar to that in the situation of a WRITE statement and the FROM option has similar meaning.

 

 


Related Discussions:- Rewrite statement

File-control - input-output section, FILE-CONTROL: The FILE-CONTROL pa...

FILE-CONTROL: The FILE-CONTROL paragraph names each and every file and identifies the first medium through file control entries. The basic format of a file control entry is gi

Merge verb with output procedure, MERGE VERB WITH OUTPUT PROCEDURE: Li...

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

Example of constructing an arithmetic expression, Example of constructing a...

Example of constructing an arithmetic expression: An arithmetic expression may be proceeded by a + or - sign. These operations are known as unary + or unary - operators. Il

Statements for sequential files , STATEMENTS FOR SEQUENTIAL FILES: A b...

STATEMENTS FOR SEQUENTIAL FILES: A basic operation on a file includes the reading and writing of its records. Whenever the file is sequential, there are three verbs for the

Example of write statement, Example of Write statement: Illustration:...

Example of Write statement: Illustration: (i) WRITE TRANS-RECORD AFTER ADVANCING 3 LINES. This WRITE statement specified that the TRANS-RECORD is a record name of a fi

Program., calculate simple interest

calculate simple interest

Example of read statement, Example of read statement: Illustration: ...

Example of read statement: Illustration: READ OLD-MASTER AT END MOVE ZERO TO END-OF-RECORDS. As a result of this statement, generally the next record from the OLD-MAST

Example of add verb, Example of add verb: (a) ADD A TO B. This illu...

Example of add verb: (a) ADD A TO B. This illustration represents that the value of A will be added to the value of B and the result will be stored in B.  The alignment of

Rounded option, ROUNDED OPTION: Let us consider the DATA DIVISION entr...

ROUNDED OPTION: Let us consider the DATA DIVISION entries which are as shown below: Now, subsequent to the execution of the statement ADD A B GIVING C, the C will hold

Data division, Data Division: The Data Division is a part of the COBOL...

Data Division: The Data Division is a part of the COBOL program where every data item processed by the program is described. It is very important to note that unless a data

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd