A solution designer has requested that several queues on a z/OS queue manager be defined with index type set to message ID, i.e., INDXTYPE(MSGID). Why would a designer use this setting?

Question

Options

• AIt creates a permanent index of MSGIDs that are currently in use for this queue.
• BIt allows MQGET commands to have significantly improved performance when
• CIt ensures that any new MSGIDs are unique as well as making the retrieval of
• DThe queue manager will keep an index of MSGIDs that have already been used to make

• A
  13% (6)
• B
  78% (35)
• C
  7% (3)
• D
  2% (1)

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