Entity Relations

Multiple relations can exists for each entity. They can be either "1:N" (one to many) or "N:N" (many to many). By establishing such relations you can:

select easy related data
put database constrains to ensure proper relation

Properties

name	description
`Id`	object type: `Guid` default value: `Null` is required: `TRUE` Unique key for identifying the relation
`Name`	object type: `string` default value: `Null` is required: `TRUE` Human readable identification of the relation. Used in EQL selections by adding "$" prefix
`OriginEntityId`	object type: `Guid` default value: `Null` is required: `TRUE` The Id of the entity which originates the relation
`OriginFieldId`	object type: `Guid` default value: `Null` is required: `TRUE` The Id of the field in the entity which originates the relation
`OriginEntityName`	object type: `string` default value: `Null` is required: `TRUE` GET only. Convenience property. The name of the entity which originates the relation
`OriginFieldName`	object type: `string` default value: `Null` is required: `TRUE` GET only. Convenience property. The name of the field in the entity which originates the relation
`RelationType`	object type: `EntityRelationType` default value: `Null` is required: `TRUE` Sets the relation type. Options: OneToMany, ManyToMany
`System`	object type: `bool` default value: `Null` is required: `FALSE` When creating an application, you will need to define a schema that you need to be managed only by the corresponding plugin and not the administrator. By marking the relation as System, the interface will lock certain changes.
`TargetEntityId`	object type: `Guid` default value: `Null` is required: `TRUE` The Id of the entity which is the relation target
`TargetFieldId`	object type: `Guid` default value: `Null` is required: `TRUE` The Id of the field in the entity which is the relation target
`TargetEntityName`	object type: `string` default value: `Null` is required: `TRUE` GET only. Convenience property. The name of the entity which is the relation target
`TargetFieldName`	object type: `string` default value: `Null` is required: `TRUE` GET only. Convenience property. The name of the field in the entity which is the relation target