Check 32+ pages perform until end of file in cobol solution in PDF format. Evaluate true when ws-fs-ok when ws-fs-at-end continue when other perform z60-file-abend thru z60-x end-evaluate. 7There is no syntaxbuilt-in function to read until end of detail. If okay or at end let the caller determine the next action. Check also: cobol and perform until end of file in cobol If anything else abend.
Check the file status code. Somewhere along the line at a given strategic point in your Mainline driver preferably you must have a PERFORM UNTIL EOF to tell it to keep processing all the records that are in the table rather than stopping after just 1 record.
Select my-file assign to ifiletxt organization is line sequential file status is fs.
Topic: INVALID KEY is used to handle error when record is not found for specified key and thus cause execution of imperative statement. Perform Until End Of File In Cobol |
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Because no where have you told your processing to keep going on through each record until you get to the end of the file.

Any NOT AT END phrase is performed only if the READ statement completes successfully. As name suggests Inline PERFORM is used to execute those set of instructions which are coded in line between PERFORM and END-PERFORM. Move 1 to i. Library Facility and sub-programming. Now fs variables value changes when you read from the file. When you first define your file under file-control you can define it like this.
More information can be found here.
Topic: This is useful if that set of code is only used once in thAT program. Perform Until End Of File In Cobol |
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Cobol File Operations With Sample Programs Tutorialbrain Perform Thru is used to execute a series of paragraph by giving the first and last paragraph names in the sequence.
Topic: AT END is used to handle error when read reaches to the end of file. Cobol File Operations With Sample Programs Tutorialbrain Perform Until End Of File In Cobol |
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Sample Cobol Db2 Program Arkzay S Blog Perform verb in COBOL is used to execute a set of COBOL statements.
Topic: For instance when no errors are found fs takes the value 00. Sample Cobol Db2 Program Arkzay S Blog Perform Until End Of File In Cobol |
Content: Analysis |
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The loop statements used in COBOL are.
Topic: READ file-name NEXT RECORD INTO ws-file-structure AT END DISPLAY End of File NOT AT END DISPLAY Record Details ws-file-structure END-READ. Perform Until End Of File In Cobol |
Content: Analysis |
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Grace Hopper Is Known As The Mother Of The Cobol Language Cobol Was Based On The Flow Matic Language That She Designed In 1 Cobol Teaching Technology Coding The statements in the program are running in a series until or unless if any statement executed in the flow alters the execution sequence.
Topic: When you first define your file under file-control you can define it like this. Grace Hopper Is Known As The Mother Of The Cobol Language Cobol Was Based On The Flow Matic Language That She Designed In 1 Cobol Teaching Technology Coding Perform Until End Of File In Cobol |
Content: Analysis |
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Cobol Read Statement As name suggests Inline PERFORM is used to execute those set of instructions which are coded in line between PERFORM and END-PERFORM.
Topic: Any NOT AT END phrase is performed only if the READ statement completes successfully. Cobol Read Statement Perform Until End Of File In Cobol |
Content: Explanation |
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Cobol File Operations With Sample Programs Tutorialbrain
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Cobol Sequential And Relative File Tutorial And Example
Topic: Cobol Sequential And Relative File Tutorial And Example Perform Until End Of File In Cobol |
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Cobol Program To Read And Write A File Lawwustl Web Fc2
Topic: Cobol Program To Read And Write A File Lawwustl Web Fc2 Perform Until End Of File In Cobol |
Content: Explanation |
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Problems With File Reading In Cobol Stack Overflow
Topic: Problems With File Reading In Cobol Stack Overflow Perform Until End Of File In Cobol |
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Ibm Mainframe Forum File Handling In Cobol Cobol Tutorial
Topic: Ibm Mainframe Forum File Handling In Cobol Cobol Tutorial Perform Until End Of File In Cobol |
Content: Explanation |
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