store.setId( "example" );
store.setCacheSize( 10 );
store.setPartitionPath( wkdir.toURI() );
store.setSyncOnWrite( false );
store.addIndex( new AvlIndex( SchemaConstants.OU_AT_OID ) );
store.addIndex( new AvlIndex( SchemaConstants.CN_AT_OID ) );
StoreUtils.loadExampleData( store, schemaManager );
evaluatorBuilder = new EvaluatorBuilder( store, schemaManager );
cursorBuilder = new CursorBuilder( store, evaluatorBuilder );
optimizer = new DefaultOptimizer( store );