ES/TABLE SAP Parameter attribute - Selection of ES implementation

ES/TABLE is a SAP Parameter attribute which is used to control Selection of ES implementation information. This is available within R/3 SAP systems depending on the version and release level.

Below is the standard documentation available and a few details of the attributes values .

ES/TABLE profile paramerter attributes

Parameter Name: ES/TABLE
Description: Selection of ES implementation
Default Value: UNIX_STD
Parameter Type ( See IF_PARAMETER_TYPES): String(STRING)
Restriction Values:
Parameter Unit:
Parameter Group: ExtMemory
CSN Component: BC-CST-MM
System-Wide parameter: No
Dynamic Parameter: No
Vector Parameter: No
Has Sub-Parameters: No
Check Function Exists: No

Parameter documentation

ES_TABLE = SHM_SEGS activates the alternative (shared-memory-based) implementation of extended memory. This is only implemented for AIX, since the required operating prerequisites only exist in AIX. The extended memory based on shared memory has the characteristic that the sum of the extended memory in all user contexts is no longer subject to the restrictions of the 32 bit address space and can be almost any size. The default value STD_UNIX stands for the "normal" implementation (with mmap).

See SAP Parameter Documentation for full SAP documentation for this profile parameter.