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Chapter 10. Managing Processes > Process Trees
10.2. Process Trees
The indentations used in SHOWPROC's output reflect the parent/child relationships between processes. In the example above, process 189 is a child of process 194. If we create another process from within EDITOR, then the EDITOR process will be both a parent and a child:
:EDITOR HP32201A.09.00 EDIT/3000 SAT, APR 1, 2000, 4:26 PM (C) HEWLETT-PACKARD CO. 1993 /:RUN QUERY HP32216N.03.15 QUERY/NM SAT, APR 1, 2000, 4:26 PM COPYRIGHT HEWLETT-PACKARD CO. 1976 >:SHOWPROC QPRI CPUTIME STATE JOBNUM PIN (PROGRAM) STEP C152 0:00.964 WAIT S9 194 :EDITOR C152 0:00.098 WAIT S9 191 (EDITOR.PUB.SYS) C152 0:00.077 READY S9 199 (QUERY.PUB.SYS)
