Query processing and user interaction form the cornerstone of modern database systems, providing the framework for translating high‐level user queries into efficient, actionable operations. As data ...

Query processing and optimisation are critical components of modern database systems, serving to translate high‐level declarative queries into efficient, low‐level machine instructions. At its core, ...

What are the key features of blockchain data structure? Unlike centralized databases, a blockchain is a distributed ledger that records transactions across multiple computers, ensuring that no single ...

When the Big Data moniker is applied to a discussion, it’s often assumed that Hadoop is, or should be, involved. But perhaps that’s just doctrinaire. Hadoop, at its core, consists of HDFS (the Hadoop ...

Google’s Gary Illyes published an new How Search Works video that gave an inside look into how search queries are interpreted and ranked. Gary’s presentation shows an outline of the ranking process ...

Transforming the query may involve transforming plaintext values to ciphertext values, indicating one or more user-defined functions (UDFs) in place of query operations to perform equivalent ...