Like it or not, Relational Databases store most of the world's structured data and Structured Query Language (SQL) is by far the most frequent way of retrieving the data. According to the most recent ...

SQL Injection (SQLi) is a type of security vulnerability that allows an attacker to interfere with the queries that an application makes to its database. SQL Injection is one of the most common and ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Abstract: When processing join queries over big data, a DBMS can become unresponsive, i.e., it takes very long until any output tuples appear. Ranked enumeration addresses this problem by attempting ...