This parameter defines the database objects (that is, tables, indexes, and tablespaces) to be excluded from the BRCONNECT update statistics function. You can use this parameter to exclude tables or indexes with exceptional statistics handling from update statistics.
Syntax:
stats_exclude =
[<owner>.]<table><[<owner>.]<index>|[<owner>.]<prefix>*
|<tablespace>|([object_list])|info_cubes|all_part
Default: No exclusion, all SAP tables and indexes are processed
info_cubes: Exclude all InfoCube tables from updating statistics
all_part: Exclude all SAP partitioned tables from updating statistics