Explain Parameters for SAP Memory Management?

Answer Posted / inder09

ztta/roll_first
Defines the first part of the roll area that is allocated to
a dialog process.

ztta/roll_area
Defines the total roll area per work process

rdisp/ROLL_SHM
Defines the size of the roll buffer

rdsip/ROLL_MAXFS
Defines the size of roll buffer and roll file

em/initial_size_MB
Defines the fixed size of extended memory

ztta/roll_extension
Defines the user quota for extended memory

abap/heap_area_dia
Defines the limit for the amount of local memory allocated
to dialog work process

abap/heap_area_nondia
Defines the limit for the amount of local memory allocated
to non-dialog work process

abap/heap_area_total
Defines the limit for the total amount of heap memory
allocated to all work processes

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