Summary
configures db4o to use a BTree-based freespace system.
		- Assembly
- Db4objects.Db4o-2010 .dll 
- Namespace
- Db4objects.Db4o .Config 
- Containing Type
- IFreespace Configuration 
Syntax
void UseBTreeSystem()Remarks
    configures db4o to use a BTree-based freespace system.
    
Advantages
- ACID, no freespace is lost on abnormal system termination
- low memory consumption
    
Disadvantages
- slower than the RAM-based system, since freespace information is written during every commit
    
	Advantages
- ACID, no freespace is lost on abnormal system termination
- low memory consumption
Disadvantages
- slower than the RAM-based system, since freespace information is written during every commit
Return Value
| Type | Description | 
|---|---|
| void |