Hi, Pl give some idea regarding the phases in sap upgradation project . For sap implementation there are 5 phases involved in it ,on similar basis is there any such phases involved during the upgradation of project .what are the pain areas & what are basic requirements from functional side to go...
I have a query that accesses a table with a non-clustered index. When I drop the index and run the query, it takes 1.25 minutes to run. With the index, it takes 2 seconds to run. Yet, the execution plan is the same with or without the index. How can that be? Thank you!