A User Friendly Window Based Application for Calculation of Query Execution Time for Relational Databases
Voore Subba Rao1, Vinay Chavan2
1Voore Subba Rao,  Kavikulguru Institute of Technology & Science, Ramtek  Nagpur Maharashtra, India.
2Dr. Vinay Chavan, Professor & Head Porwal College, Kamptee Nagpur  Maharashtra, India.
Manuscript received on November 22, 2012. | Revised Manuscript received on December 06, 2012. | Manuscript published on December 30, 2012. | PP: 357-361 | Volume-2, Issue-2, December 2012.  | Retrieval Number: B0967112212 /2012©BEIESP

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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: In order to managing and calculating query execution time for Relational Database Management System (RDBMS), one must be fluent in Structured Query Language(SQL). The important concept considered in SQL are (entities, relationships, attributes) and the data schema while using SQL. The user has to remember the syntax of Query to maintain database management which is very difficult. However, normal users are not familiar with query languages and database structures, but would like to know the execution time of queries of various RDBMS languages and access data in a more user friendly way. 
Keywords: Execution time, Query execution, User friendly query, Time estimation, Window based application.