Identify the missing word(s) in the following sentence within the context of Microsoft Azure. The path most DBAs take to troubleshoot query performance is to first identify the problematic query (typically the query consuming the highest amount of system resources), and then retrieve that query’s execution plan. There are two scenarios. The query consistently performs poorly. The query performs well for some executions, but not others. Queries can also be explicitly parameterized using the procedure sp_executsql . Explicit parameterization of individual queries is usually done through the application with some form of PREPARE and EXECUTE . When the database engine executes that query for the first time, it will optimize the query based on the initial value of the parameter. This behaviour, called [?], allows for the overall workload of compiling queries to be reduced on the server.