migration - migrating hibernate to noSQL? -



migration - migrating hibernate to noSQL? -

i'm faced task create our software stack scalable. it's not scalable because lumped huge central oracle database. accesses it, it's busy, what's more, because of concerns of losing data, database file straight written onto netapp, disk access slow.

we've had success nosql solutions other tasks, considering them. 1 problem is, current code relies heavily on hibernate simplicity, because can traverse business object graph without worrying loading referenced objects.

for nosql there not such hibernate driver available; if there were, problem nosql none of them supports join, efficient bring together fetch impossible, , have spend several trips store fetch related objects. result, i'm inclined think nosql projects independent objects, instead of complex object graphs.

any ideas?

i recommend trying infinispan distributed sec level cache. allow cluster application servers , still cache info in read heavy application.

this guide useful steps started this. you'll need ensure you're using jta transaction management.

hibernate migration nosql

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