[Sybase IQ 12.7] Multiplex into simplex

Hi,

We need to turn Multiplex ASIQ 12.7 (Sybase IQ/12.7.0/110225/P/ESD 11/Sun_Sparc/OS 5.9/64bit) with one writer and one query server into simplex.

Are these steps correct?

1) Stop the Query Node

2) Run the stored procedure dbo.sp_iqmpxdropqueryserver on the writer to drop a query node entirely from a Multiplex.

3) Run sp_endmpx to make sure the Writer is returned to a Simplex system

4) Check iq_mpx_versionlist, iq_mpx_status,iq_mpx_info

I haven't found any official documentation about this.

Thank you in advance,

Kind regards,