SQL Guide : Database system tables and system views : System tables for data synchronization : SYS_SYNC_REPLICAS
  
SYS_SYNC_REPLICAS
This table contains the list of replica databases registered with the master.
Column name
Description
NAME
Given name of the replica database.
ID
Internal ID of the replica database.
MASTER_NAME
N/A.
MASTER_CATALOG
Defines the catalog where the replica is registered
CONNECT
This contains the connect string (for example, 'tcp MyWorkstation 1315') of the replica.
See also
System tables for data synchronization