Thank you for your response. Yes, SQL profiler is included with PEM. The option is available in "Management" tab.
It seems that SQL Profiler is not installed in your environment.
Hence, kindly request you to go through below document for installation and configuration of the SQL Profiler.
Hope this solves your problem.
You can download the sql-profiler from stackbuilder plus installed on GUI based server.
The sql-profiler is available for EPAS as well as the Community postgres.
Please let us know in case of any issues/queries.