Determines the versions of the service(s) for which the driver returns metadata when there are multiple versions.
Valid Values
0 | 1
Behavior
If set to 0 (Latest), the driver returns metadata only for the latest version of the service(s) to which it connects. For example, if the service has both V=001 and V=002, the driver returns metadata only for V=002.
If set to 1 (All), the driver returns metatdata for every version of the service to which it connects.
Notes
If a service has only one version, the driver returns only the metadata for that version.
If a value is specified for the Service List (ServiceList) option, the driver returns metadata only for the services and versions specified by the Service List and Service Version option.
When a service has multiple versions, specifying a value of 0 (Latest) can improve performance at connection by limiting the metadata fetched to only the latest version.
If a service has only one version, the driver returns only the metadata for that version.