SAP Parameter rsdb/esm/buffersize_kb - Size of 'export to/import from shared memory'-(ESM)-buffer [kB]

Parameter
rsdb/esm/buffersize_kb

Short text
Size of the ESM buffer

Parameter description
This parameter defines the size of the ESM buffer in KB. The buffer isused to store data in shared memory and is addressed by the ABAPcommands EXPORT TO / IMPORT FROM SHARED MEMORY and DELETE FROM SHAREDMEMORY. The commands only have an effect locally; the buffers ofexternal application servers are not changed. If the buffer is full, nofurther objects can be stored in the buffer.

Work area
System, tuning

Parameter unit
Kilobytes

Who is allowed
SAP and customer

Limitation for os
None

Limitation for db
None

  • rsdb/esm/max_objects

  • rsdb/esm/large_object_size

  • rsdb/esm/mutex_n