I have created same tables in the two schema with different data. By refereeing the following page https://blog.iadvise.eu/2014/09/30/change-the-apex-parsing-schema-at-runtime/ i set this code in the initialization plsql code

and that control of choosing schema is placed in the login page item "X". This X item is the static select list of HR and BI @login page
but when i choose BI and login the effect will appears only on the classical reports but not in the other reports or forms or interactive reports.
What to do