Is there any limitation about number of properties to be stored at one node. I have 1 node at it can have 1700 - 2000 properties. Is this possible. If yes then what could be performance drawback of this.
Theoretically, you can import any number of properties.
The only problem is maintenance. It would be near impossible to CRX/De 10K properties.
Concurrent modifications to properties would be fun with OAK as well.
Better migrate to a normal JCR structure.