3615077 - Alter repdef runs into ERROR #11069 and RSSD DSI goes down - SAP SRS

1. In PRS, there are multiple replication definitions for the same table.

2. In PDS, running multiple commands as below for the same replication definition to drop columns,  

begin tran lock table test1 in exclusive mode exec rs_send_repserver_cmd 'alter replication definition "test1_repdef" drop "col1"' commit tran

begin tran lock table test1 in exclusive mode exec rs_send_repserver_cmd 'alter replication definition "test1_repdef" drop "col2"' commit tran 

It causes RSSD DSI down as below,

E. xxxx/05/03 22:37:23. ERROR #11069 DSI EXEC(101(1) SRS1_RSSD.SRS2_RSSD) - generic/sts/stscol.c(2501)

    unique key violation.

E. xxxx/05/03 22:37:23. ERROR #11069 DSI EXEC(101(1) SRS1_RSSD.SRS2_RSSD) - generic/sts/stscol.c(2501)

    unique key violation.

SAP Replication Server 16.0

CR830749, ERROR #11069 , KBA , BC-SYB-REP , Sybase Replication Server (standalone) , Known Error