COBOL 9 - Cobol File processing concepts

COBOL 9 - Cobol File processing concepts

07:12
Want to learn more about files,different types files and many more things listed below,Click on the video link
  1. Sequential file
  2. Indexed file
  3. Relative file
  4. Cobol program to code Sequential ,Indexed,Relative files
  5. Entering Records in a sequential, Index, Relative File
  6. Retrieving records from sequential file
  7. How to retrieve Records from Indexed & Relative Files.
  8. How to Modify the records:
  9. How to delete record from sequential file
  10. How to delete record from indexed & relative files

  
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