Abstract: Web applications are becoming an important part of our daily life. So attacks against them also increases rapidly. Of these attacks, a major role is held by SQL injection attacks (SQLIA).

Abstract: Unmanned aerial vehicles (UAVs) have found numerous applications and are expected to bring fertile business opportunities in the next decade. Among various enabling technologies for UAVs, ...

It is used for conjunction with the select statement to eliminate the all the duplicate record and fetch only the unique record. There are many situation that we found duplicate data on the database ...