If you are in AWS there is also the four RDS (Oracle, MySQL, PostresSQL, SQL Server) options as well as RedShift. Also the best thing about AWS is that there are so many third party choices e.g. MongoLab, MongoHQ, Instaclustr, Cloudant.
Databases is not the area I would be choosing Google for.
I think App Engine's Datastore is generally an under-appreciated gem. Possibly because you have to use App Engine to use it without sacrificing performance, maybe because it's not easy enough to use if all you have is some JavaScript + JSON and don't want or know how to write Python/Java/Go.
But it's actually the only generally available product I know of that solves all the hard problems (availability, partition tolerance, some - but well defined - consistency with cross entity transactions) with zero hassle for you.
If you read through http://aphyr.com/tags/Jepsen, you get some appreciation for how hard this is to pull off without running into operational nightmares (massive data loss, split brains, etc).
Disclaimer: I work for Google, though not on Datastore.
Comments
If you are in AWS there is also the four RDS (Oracle, MySQL, PostresSQL, SQL Server) options as well as RedShift. Also the best thing about AWS is that there are so many third party choices e.g. MongoLab, MongoHQ, Instaclustr, Cloudant.
Databases is not the area I would be choosing Google for.
I think App Engine's Datastore is generally an under-appreciated gem. Possibly because you have to use App Engine to use it without sacrificing performance, maybe because it's not easy enough to use if all you have is some JavaScript + JSON and don't want or know how to write Python/Java/Go.
But it's actually the only generally available product I know of that solves all the hard problems (availability, partition tolerance, some - but well defined - consistency with cross entity transactions) with zero hassle for you.
If you read through http://aphyr.com/tags/Jepsen, you get some appreciation for how hard this is to pull off without running into operational nightmares (massive data loss, split brains, etc).
Disclaimer: I work for Google, though not on Datastore.