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ABAPEML_DER_TYPES_SYNTAX - EML DER TYPES SYNTAX

Notes on the syntax:

• bdef: bdef means the full entity name of either a root or child entity, or an alias. An alias, however, only works within handler methods of a RAP BO provider. Aliases do not work for explicit declarations outside of implementation classes. The reference to a child entity can also be specified together with its root entity by writing the root entity name followed by \\ and the child entity name: root_entity\\child_entity. If this syntax is used, the child's alias name must be specified if specified in the BDEF: root_entity\\child_entity_alias.

• bdef\_assoc: _assoc is the name of an association specified in the underlying CDS view of the RAP BO. The reference to the association is made using a backslash \.

• bdef~action: action is the name of an action specified in the BDEF. The reference to the action is made using a tilde (~).

• bdef~function: function is the name of a function specified in the BDEF. The reference to the function is made using a tilde (~).

• bdef~group: group is the name of a group specified in the BDEF. The reference to the group is made using a tilde (~).

• bdef~det: det is the name of a determination specified in the BDEF. The reference to the determination is made using a tilde (~).

• bdef~valid: valid is the name of a validation specified in the BDEF. The reference to the validation is made using a tilde (~).

• bdef~evt: evt is the name of a RAP entity event specified in the BDEF. The reference to the event is made using a tilde (~).