Calling function over dblink from apex -

Hi,

EBs: 12.1.3

DB: 11.2.0.4

I was following this note to integrate apex with EBS.Extending Oracle E-Business Suite Release 12.1.3 and Above Using Oracle Application Express (APEX) (Doc ID 1306563.1)

Imported the demo application using apex_ebs_dblink_app_rev3.sql

But i could see that where ever dblink is required the application is using

XX_APEX_DBLINK.apps.xx_apex_sample_apis.apex_update_email

instead of

apps.xx_apex_sample_apis.apex_update_email@XX_APEX_DBLINK

sample code from imported application using apex_ebs_dblink_app_rev3.sql

XX_APEX_DBLINK.apps.xx_apex_sample_apis.apex_update_email

 ( p_username     => :APP_USER