The factors that involve in Optimizing Query in SQL Server are: Analyzing the query execution plan Minimizing the number of implicit connections. Eliminating the data rea ... الإطلاع على المزيد
I think simply they are as the following: 1- Indexes. 2- Statistics. 3- Execution plans. 4- Query hints.
AT A GLANCE: Analyzing execution plans Optimizing queries Identifying queries to tune