This helps distribute the load rationally

[sumaiyakhatun24]

As the relational database model has grown in popularity against the backdrop of increasing size and value of stored and processed information, its weaknesses have also begun to emerge. For example, significant difficulties arise with horizontal scaling of such databases. The ability to scale a database horizontally is standard practice when adding a large number of machines to an existing stack.

Speed up processing, and increase traffic. Horizontal scaling is often an alternative france mobile database to vertical scaling, which involves upgrading the hardware of an existing server (usually by adding RAM or a central processor).

The difficulty with horizontal scaling of a relational database record is that it is created with the condition of "integrity" (users who query the same relational database always get similar data). When scaling horizontally, it will be difficult to ensure data integrity, since users can only write to one node, and not to all nodes at the same time.