SQL Guide : Database system tables and system views : System tables for data synchronization : SYS_SYNC_MASTER_VERSIONS
  
SYS_SYNC_MASTER_VERSIONS
This table contains the list of subscriptions (that have been subscribed) to replica databases from the master database.
Column name
Description
REPLICA_ID
Internal ID of the replica database.
REQUEST_ID
Sequence number of the subscription.
VERS_TIME
Create time of the subscription.
PUBL_ID
ID of the publication.
TABNAME
Name of the table of the publication.
TABSCHEMA
Name of the schema of the table.
PARAM_CRC
N/A (for internal use only).
PARAM
Parameters of the publication in binary format.
VERSION
Version of the data that has been requested from the replica database.
See also
System tables for data synchronization