We have Note 838725 – Oracle dictionary statistics and system statistics
Creating Oracle dictionary statistics using BRCONNECT
BRCONNECT command to create Oracle dictionary statistics:
OS> brconnect -u / -c -f stats -t oradict_stats
Creating Oracle system statistics using BRCONNECT
Creating Oracle system statistics (NOWORKLOAD) using brconnect
$ brconnect -u / -c -f stats -t system_stats
Create new statistics for all tables without a necessity check
brconnect -u / -c -f stats -t all -f collect