Data Collision


Oracle GoldenGate and HotCache offer an interesting (but expensive) solution to solving certain classes of problem.  Assuming an application stack that is Java, leveraging Oracle Coherence, backed by an Oracles database, where the application stack is installed in two locations, with the requirements for bi-directional replication of data, so each application sees the others data, and can perform actions on the data.  GoldenGate leveraging HotCache provides a mechanism to achieve replication, with the added benefit that not only does the data get replicated between databases (GoldenGate), but that Coherence state is updated as well (HotCache).

Data collision is however the key issues to resolve.  Oracle offers some best practicesBlogs offer some ideas as well.

~ by mdavey on September 17, 2014.

One Response to “Data Collision”

  1. Is you understanded English. I thinks you didn’t do it. Learn English, dummy.

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