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## 2.5.4 Relationship Details

This topic helps user to define the fields for the Relationship Details.

Once all the entity details are added we can define relationship among them. Use this block to define the relationship.

Currently OBX supports two types of relationships:

- One to Many
- One to Many to Many

Figure 2-11 Relationship Details

Description of "Figure 2-11 Relationship Details"

Once all of the above Entity, Field Details & Relationship is created click on the Save XDL button and it will save the xdl file on machine.

Note:

Its recommended to put the xdl file under the same extension_home folder and give it proper name (generally main entity name ).
The final XDL file looks like below:

Figure 2-12 XDL File Folder

Description of "Figure 2-12 XDL File Folder"

Once XDL file is generated user may come back to cmder main tab where it is waiting for the input. User may proceed creating next set of artifacts which are described in next sections.

Figure 2-13 OBX UI

Description of "Figure 2-13 OBX UI"

Parent topic: OBX UI