GSM-45815
-SHARDSPACE option creates specified shardspaces and adds them to the catalog.
If you do not specify a shardspace, then a default shardspace
named SHARDSPACEORA is created.
For DG replication -PROTECTMODE parameter applies to any shardspace created without specification of protection mode in ADD SHARDSPACE command.
If you do not specify a shardspace, then a default shardspace
named SHARDSPACEORA is created.
For DG replication -PROTECTMODE parameter applies to any shardspace created without specification of protection mode in ADD SHARDSPACE command.
Cause
GDSCTL help message.