When using Merge Replication, how can I view a history of what was actually replicated? Although detail would be ideal, even a summary level (i.e. n rows replicated from table x, n rows from table y, etc.) would be very helpful.
We have a pair of SQL Server 2000 databases that were designed, built and maintained by a vendor. They are kept in sync with Merge Replication scheduled to run once each minute. However, as far as I can tell although the databases have very low transaction volume (typically a few updates per minute), the replication performance is unbelievably slow -- each rep cycle takes about 7 minutes! Needlessly to say, this hugely impacts system usability, as even a best case a response takes 14 minutes for what should be a minute or two; worst case is 28 minutes.
Because the entire system is "owned" by the vendor, we have little access to the innards. It is not a total black box, but our access is fairly limited. Despite our serious performance problem, all we get is finger pointing between the vendor and our IT dept. I suspect some gross Replication misconfiguration, like maybe the vendor accidentally set it to do a Snapshot every minute rather than just the Merge.
From my reading of Replication tutorials, I know that logs are kept, but I don’t know if these logs are only temporary data (i.e. rows pending replicated) or persistent data that could shed light on what is going on behind the scenes.
Note that I am not trying to get you folks to try and diagnose our performance problem -- I am sure there are far too many variables for that, plus my knowledge and access are limited. All I really want to know is if there is some kind of replication history log I might be able to access.
I have limited knowledge of SQL Server and Replication. I was a VB/Sybase app developer for many years (controlled tables, indexes, views, and stored procedures), but was never an SA. A few years ago I also ran MSDE on my home PC, using Visual Studio DotNET for the SQL front end. My only knowledge of Replication is by reading a few tutorials on-line.
Thank you in advance,