Re: Cloudberry Migration to Greenplum without or with minimal downtime

2024-12-16 Thread Andrey Borodin
> On 17 Dec 2024, at 08:50, Max Yang wrote: > > Hey > > You can try using cbcopy to > support migration from greenplum to cloudberry database. Are there any reasons not to do just pg_upgrade of all segments and coordinator? We have WAL backup no

Re: Cloudberry Migration to Greenplum without or with minimal downtime

2024-12-16 Thread Max Yang
Hey You can try using cbcopy to support migration from greenplum to cloudberry database. Ask directly here if have any questions. On Tue, Dec 17, 2024 at 7:37 AM M.Yousaf Maqsood wrote: > Hi Team, > > I hope you are doing well. What about the best

Re: Cloudberry Real time streaming

2024-12-16 Thread Max Yang
Hey, You can try the kafka_fdw of Cloudberry version , the component has been adapted to cloudberry, can work normally. If you encounter any problems, you can ask directly. On Tue, Dec 17, 2024 at 7:37 AM M.Yousaf Maqsood wrote: > Hi Team, > > I

Cloudberry Migration to Greenplum without or with minimal downtime

2024-12-16 Thread M.Yousaf Maqsood
Hi Team, I hope you are doing well. What about the best practices to migrate from Greenplum 6.20 to Cloudberry without downtime and with minimal downtime. As cbcopy / backup utility may take longer downtime. It's not best practice. Kind regards, Muhammad Yousaf Maqsood Cell# +923134039397 Lin

Cloudberry Real time streaming

2024-12-16 Thread M.Yousaf Maqsood
Hi Team, I hope you are doing well. According to the cloudberry documentation, If we talk about real time streaming , like fetching data in real time streaming from informix to greenplum. Can you please share the guide if this is possible ? Kind regards, Muhammad Yousaf Maqsood Cell# +923134