Semantic Linkages with Keyword Based Searching In Relational Databases for Improved Results

ABSTRACT-This paper discusses about Keyword based search for Relational Database. This method is one of the traditional methods, but using in most of the applications regardless of web or desktop. Tools of Relational Databases can store huge amount of information, however, at the time of real-time execution of search related query, it may become hard to search every keyword in every field of all records. Scalability, performance, match-making and analyzing rank of the search results is not effortless to be implemented. Semantic Web is one of the concepts, which can improve rank of the results. But this is technology is even not being used many web-developers. One of the reasons may be pre-developed application tools, classes, etc. The basic idea, which this paper describes, is based on the database schema, where similar knowledge can be stored efficiently in the database, which could also become a key-attribute for index. In this case user will search only keywords, what he or she has in mind and the query execution can produce precise results accordingly with proper ranking. At last relevant results will be returned for a given keyword quer