Hi Replication experts,
I have a issue and please suggest if my understanding and solution is correct.
We have a transactional replication setup for data warehouse, from today morning replication got huge latency so when I looked into it I saw the "sp_MSupd_< tablename >" was running for very long time and by this time it was running for 9 hours
still no data was updated, Latency went very high. What we feel is that the index maintenance was not done in subscriber also it was not replicated too. So due to high fragmentation the update statement could take very long.
As there was no error message or blocks found all we see is the update taking very long. So to avoid this we are planning to remove the index, as this is just data warehouse index maintenance is not required by removing we can gain some space too. Is this a
good Idea to implement?
When we ran profiler nothing was found, no error or alert logged.
Please let me know your suggestions
Thanks
Best Regards Moug