A process was recently pushed to the Prod environment. However, users are reporting that a task on this process is experiencing slow response times when they try to input data.
What is the most likely reason for this issue?

You're reviewing the data store performance logs. You notice several items were logged in the generated slow query log file: perf_monitor_rdbms_slow.csv.
What is the default threshold value for a slow query to be included in this log file?

Your client reported that a form in the application is very slow to load.
You investigate and find a query entity which is nor performing well.
Which action should you perform to improve query performance for the query entity?