The most important object types in the ABAP Dictionary are:
  • Tables
    Tables are defined in the ABAP Dictionary independently of the database. From this table definition follows the creation of a table with the same structure in the underlying database.
  • Views
    Views are logical views of more than one table. The structure of the view is defined in the ABAP Dictionary. A view of the database can then be created from this structure.
  • Types
    The structure of a type can be defined globally in ABAP programs. Changes to a type automatically take effect in all the programs using the type.
  • Lock objects
    These objects are used to synchronize access to the same data by more than one user. Function modules that can be used in application programs are generated from the definition of a lock object in the ABAP Dictionary.
  • Domains
    Different fields having the same technical type can be combined in domains. A domain defines the value range of all table fields and structure components that refer to this domain.
     
Serkan AKKAVAK
Computer Engineer
ABAP Developer & SAP S/4 HANA Logistics Consultant
Contact : serkurumsal@yandex.com