Library Cache Object loaded into SGA

Galera,Alguém já passou por esse erro no Alert Log??Wed Nov 22 00:30:09 2006Memory Notification: Library Cache Object loaded into SGAHeap size 2168K exceeds notification threshold (2048K)KGL object name :XDB.XDbD/PLZ01TcHgNAgAIIegtw== Wed Nov 22 00:30:10 2006Memory Notification: Library Cache Object loaded into SGAHeap size 2245K exceeds notification threshold (2048K)Details in trace file /opt/oracle/admin/neus/udump/neus_ora_16096.trcKGL object name :XDB.XD+s5hmkr05krgMFeMBRYQnQ== Isso influência em algo ou é apenas alerta de alguma métrica??Vlw!!!