OptionalconditionGuards on the rows the new entity references, checked in the same
transaction as the create: the entity is created only if every guard
holds. The keys are the entity's BelongsTo relationships and its other
foreign keys declared with their target type; the new row's own
attributes take no condition. A guard still requires its row to exist
when referentialIntegrityCheck is false. See CreateCondition.
OptionalreferentialWhether to perform referential integrity checks for foreign key references.
When true (default), condition checks are added to verify that referenced entities exist.
When false, these condition checks are skipped, allowing creation even if foreign key references don't exist.
Options for DynaRecord.create.
Example