What is Browser in cics?

Browsing
Accessing files sequentially is called browsing. The commands that are needed for browsing are:-

STARTBR
READNEXT
READPREV
RESETBR
ENDBR

You can browse a KSDS, RRDS or ESDS. Browsing a KSDS is on key sequence. For an RRDS it is based on relative record numbers. For an ESDS it is based on RBA.

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