Dear All,
My issue is resolved guess update statistics is going on smooth now.
Just I have run the below scripts in startup restrict mode. This worked out for me. Thank you Rishi& Ashish for your quick response and suggestions.
@?/rdbms/admin/dbmsstat.sql
@?/rdbms/admin/prvtstas.plb
@?/rdbms/admin/prvtstat.plb
Thank you.
Regard's
Sai