Pan/SQL is a product within the Easytrieve family of products. Pan/SQL is the Db2 interface and is required when using SQL statements in your Easytrieve application.
There are different versions of Pan/SQL - for Datacom/DB, IDMS, DB2 and Oracle, for example.
However, when you find Easytrieve here
and you see "YES" in the appropriate column, Pan/SQL is certified too.
Please check the table for additional information.Here
you can see all products of the Easytrieve family and the supported releases etc.