Multiple choice technology mainframe

What is the utility to run a COBOL-IMS pgm or COBOL-IMS-DB2 pgm?

  1. DFSUC00

  2. DFSRC00

  3. DFMRC00

  4. DFSQC00
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

DFSRC00 is the standard IMS region controller utility used to run COBOL programs in IMS batch, BMP, or DB2 environments under mainframe systems like z/OS. The other options, such as DFSUC00 (an image copy utility) or fictional utilities, do not serve as execution controllers.

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