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Disassembling DBD, PSB, ACB, and MDA control blocks

You can disassemble a DBD, PSB, ACB, or MDA control block in the Navigation window.

  1. In the Navigation window, right-click the IMSPLEX object (or database object to disassemble a DBD at the database level) and choose Disassemble > DBD/PSB/ACB/MDA (or choose Disassemble at the database level).The DBD/PSB/ACB/MDA window (Figure 1) is displayed.

    Figure 1. DBD/PSB/ACB/MDA window

    GUID-944994B0-A95A-45A8-82D6-788B882B5CCE-low.png

    Warning

    Note

    If you selected a database for disassembly of a DBD, the object code is automatically disassembled and displayed on the Source tab; you do not have to perform Step 2.

  2.  (if required) On the Source tab, specify the required parameters and click Disassemble.The parameters are specified in the top part of the window, and the source code is displayed in the bottom part of the window. For more information, see the online Help.

    Figure 1 shows disassembled object code for a DBD in the DBD/PSB/ACB/MDA window.

 

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IMS Database Guides 3.0