بيانات ضخمة
The horizontal scaling feature of Big Data systems should be taken into account while creating the architecture of lineage store. This is essential because the lineage store itself should also be able to scale in parallel with the Big data system. The number of associations and amount of storage required to store lineage will increase with the increase in size and capacity of the system. The architecture of Big data systems makes the use of a single lineage store not appropriate and impossible to scale. The immediate solution to this problem is to distribute the lineage store itself.