01164nam a22001337a 4500 55984 55981 Memon Nimra 12MSIT03 Supervisor Dr. Muhammad Saleem Vighio Tool Supported Analysis Of Query Processing & Query Optimization Nawabshah: QUEST, 2015. 41p, : ABSTRACT Modem database management systems are complex programs which get user queries, translate them in internal representation necessary for data access and provide results in best possible way; that is, results which take less execution-time and consume less resource. However, as data is increasing at rapid pace so there is always a need for developing better systems which meet user's requirements. Better systems can only be developed if internal working is understood very well. This thesis presents a tool that helps in understanding how user queries are translated in internal representation. Thesis also presents a discussion on which plans are better in terms of execution time and possibly consumption of resources. Department of Information Technology Engineering https://tinyurl.com/2x8tuytd THESIS 0 0 0 0 RESEARCH RESEARCH 2018-09-25 0 MP/08-80 2018-09-25 00:00:00 THESIS 0 0 0 0 RESEARCH RESEARCH 2018-09-25 0 MP/25-266 2018-09-25 00:00:00 THESIS