Re: Transactions & Cluster groups

[Hamid Badiozamani]

When you say two cluster groups, do you mean nodegroups or two completely separate database running on different clusters?

In the former case you should be able to query the tables regardless of how the NDB storage engine partitions them. In fact, I wasn't aware that you could control the partition onto which you wanted to have your table stored.

In the latter case, the solution would be to keep open two database connections one to each cluster.

In either case the application layer is what's making the calls and joining the two tables together.

Hope this helps.

-Hamid