Deister software offers specific tools to manage large Databases
For DB with an extremely large number of rows, DB-Grid provides a solution to improve performance and reliability by dividing the database into several instances using a virtual device.
- Our solution uses “hash” different functions to determine the number of target data servers: simple hash, consistent hash or automapping.
- This software can run on a network of cheap servers without the need for expensive devices.
Simplicity: you don’t need to change your database models or schemas. Coordinator functions are also provided to simplify the client application infrastructure.
Performance: queries response time can be divided by a factor of hundreds. The tool allows for similar performance improvements when inserting/updating data.
Reliability: each instance is independent of the others. The problems in a single instance do not affect other instances. Nodes can be replicated to further increase the availability.
Easy administration: the backup or restoration of each instance is an independent process and can be parallelized.
Key issue to keep in mind
This software can run on a network of cheap servers without the need for expensive devices. Alongside with a dramatic improve in performance, the Total Cost of ownership (TOC) is greatly reduced