In this session we will cover what is the role of the Database Tier in Oracle eBusiness suite R12, The database tier comprises the Oracle database server that stores and manages all the data of Oracle E-Business Suite R12. It also contains various types of files in which the tables, indexes, and other database objects for the system physically reside, as well as the database executables. Oracle E-Business Suite online help information is also stored in this database.

IN THIS SESSION, WE WILL LEARN:

• What is the role of Database Tier
• Schemas of Database in Oracle EBS like
  • The APPS Schema
  • Base Product Schemas
  • Custom Schema
• what is Link Between APPS Schema and Base Product Schemas
• What is the Tablespace model that is used as standard with Oracle E-Business Suite Release 12
• Benefits of OATM vs old tablespace model

https://www.otechtalks.tv/database-tier-basic-concept-in-oracle-ebusiness-suite/