You need to have a good understanding of the area of CICS® for which you
are responsible.
You should understand how the following terms are used in this book:
- Browse request
- A STARTBR, RESETBR, ENDBR, READNEXT, or READPREV application programming
command.
- Gap
- When records are omitted from a CICS-maintained data table but are present
in the source data set, the range of omitted keys is referred to as a "gap"
in the key sequence.
- Imprecise key
- A record key that is specified with the GENERIC or GTEQ option in an
application programming command.
- Precise key
- A record key that is specified without the GENERIC or GTEQ option in
an application programming command.
- Update request
- A WRITE, DELETE, READ UPDATE, or REWRITE application programming command.
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