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To extend the capability of big data analytics in SQL databases, we propose an interaction protocol and communication framework called Dex. Using Dex protocol, we can integrate a SQL database system and a big data system into a unified data analysis platform. The integrated system allows users to call complex analytics functions available in the big data analytics system with a simple SQL statement...
Transaction logging and snapshotting are techniquesused to deliver durability to the data in in-memory data stores. Absolute durability guarantees are delivered to a system bysequentially recording the transaction logs and snapshots to anon-volatile disk. Recent advancements in database restorationtechniques have given rise to lock-free fuzzy snapshots. Stillthe transaction log that completes the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.