| SE_serverinfo_set_trimlocking | |
Sets trim locking type of a SE_SERVERINFO object
LONG SE_serverinfo_set_trimlocking (SE_SERVERINFO svrInfo, SE_TRIM_LOCKING_TYPE trimLocking)
| svrInfo | The opaque SE_SERVERINFO object to update |
| trimLocking | The new trim locking type for the input SE_SERVERINFO object |
This function sets the trim locking type for a SE_SERVERINFO object. This was not an issue for pre-ArcSDE 9.0 because compress acquired a full state tree lock.
Added in ArcSDE 9.2 for Oracle server only:
- No operation for non-Oracle ArcSDE server.
- Is not a problem on non-Oracle server because of writers blocking readers.
The TRIMLOCKINGTYPE parameter defines whether or not explicit table locking occurs on a versioned table’s D (deletes) table during a compress operation or when a versioned row is updated or deleted. By default, explicit table locking is enabled.
Possible values are:
1 = Never
2 = Always
3 = Only during compress (the default value)
SE_SUCCESS
SE_INVALID_POINTER
SE_INVALID_PARAM_VALUE
SE_INVALID_SERVERINFO_OBJECT
SE_SDE_NOT_STARTED