Altering a resource definition

To alter a resource definition:
  1. Type ALTER over the asterisk, and you will see a panel that begins like this:
    Figure 1. CEDA ALTER panel
    OVERTYPE TO MODIFY                            CICS RELEASE = 0620
     CEDA  ALter TRANSaction( XYZ1 )
      TRANSaction    : XYZ1
      Group          : AAA2
      DEscription  ==>
      PROGram      ==> XYZ2
      TWasize      ==> 00000              0-32767
      PROFile      ==> DFHCICST

    This is almost identical to the panel you saw when you defined this transaction (shown in Figure 4), with the difference that on the VIEW panel there is a colon (:) between each attribute and its value. You cannot change any values from a VIEW panel.

  2. The highlighted text at the top left of the screen, 'OVERTYPE TO MODIFY', means that you can overtype any of the highlighted values. Overtype the TWASIZE value, changing it from 00000 to 32767. When you press Enter, CEDA displays an 'ALTER SUCCESSFUL' message at the bottom of the screen.
  3. Press PF12 to return to the DISPLAY screen, where the 'ALTER SUCCESSFUL' message is displayed on the same line as the TRANSACTION. Type VIEW against the TRANSACTION, and you can see that the value of TWASIZE has been changed.