Multiple choice technology mainframe

FILE FILE-NAME FB(150 0) HERE FB(150 0) REPRESNTS

  1. FILE IS A FIXED BLOCK FILE WITH RECORD LENGTH 150 AND BLOCK SIZE 0

  2. FILE IS A FIXED BLOCK FILE WITH RECORD LENGTH 0 AND BLOCK SIZE 150

  3. FILE IS A VSAM FILE WITH RECORD LENGTH 150 AND BLOCK SIZE 0

  4. FILE IS A VARIABLE BLOCK FILE WITH RECORD LENGTH 150 AND BLOCK SIZE 0
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A Correct answer
Explanation

In EasyTrieve file declaration, FB(150 0) represents a Fixed Block (FB) file with record length 150 and block size 0. Fixed block means records are of fixed length, 150 specifies the record size in bytes, and 0 indicates system-determined block size. The syntax is FB(record-length block-size).

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