rdisp/vb_key_use_hostname SAP Parameter attribute -

rdisp/vb_key_use_hostname is a SAP Parameter attribute which is used to control 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 .

rdisp/vb_key_use_hostname profile paramerter attributes

Parameter Name: rdisp/vb_key_use_hostname
Description:
Default Value: 0
Parameter Type ( See IF_PARAMETER_TYPES): String(STRING)
Restriction Values:
Parameter Unit:
Parameter Group: Update
CSN Component: BC-CST-UP
System-Wide parameter: No
Dynamic Parameter: No
Vector Parameter: No
Has Sub-Parameters: No
Check Function Exists: No

Parameter documentation

Normally a UUID is generated for the key of an update request. However, some DB systems use the old version of the update key to improve performance when storing and accessing update requests (see parameters dynp/luw_id_format and rdisp/vb_key_comp). The host name of the generating server is an element of the old update key format.

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