NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
cdb_cluster_name string
cell_offloadgroup_name string
db_file_name_convert string
db_name string db
db_unique_name string db
global_names boolean FALSE
instance_name string db2
lock_name_space string
log_file_name_convert string
pdb_file_name_convert string
processor_group_name string
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
service_names string db.xxx.com
SQL> select * from global_name;
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
service_names string db
SQL> select * from global_name;