House-keeping FRO automatic function TTL (time life)

We often store data in our KVStore which must remain only for a limited time. Our current solution is to follow the "expiration date" in the data itself and have a household job regularly to purge the data. I wonder if one sort of TTL (time life) can be added as meta-information for each entry with automatic purge running processes.

That would make sense? Or maybe, is there another way rather than to specify an expiration date in the data itself?

Hello

In fact a TTL feature is being developed and is included in a NoSQL DB to come free. I suggest that you continue to use your current approach until the TTL feature is available and then switch to him to improve performance.

-mark

Tags: Database

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