Applications of Engineering Technology and Science (AETS)
In this paper, the authors analyze and study about the efficient query retrieval in the database. The queries on the databases provide easy access to data to be searched. But they suffer with a problem called low ranking quality which is been shown in the recent benchmarks. They have to work in the ranking quality so that it provides a good user satisfaction. They are going to analyze about hard queries also they are working over the building a framework to measure the difficulty over databases.