Home > Term: Programme specification block (PSB)
Programme specification block (PSB)
In DL/I and IMS, a control block that describes the databases and logical message destinations that are used by an application program. A PSB consists of one or more programme communication blocks (PCBs). See also programme communication block.
- Sõnaliik: noun
- Valdkond/domeen: Software
- Category: Globalization software service
- Company: IBM
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