Pages having Distributed Database tag
NoSQL is to solve problem of non-distributed database. But by adding distributed functions, RDBMS(Relational Database Management System) can do same things.
Advantage of NoSQL
NoSQL databases are basically very simple. But recently, they have some great functions about distributed data management.
The advantage of NoSQL is weak points of RDBMS.
for BigData, ex Hadoop, do not supports UPDATE and DELETE operation in
SQL. In addition to no transaction support, it makes the structure
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Alinous Elastic DB is distributed database with OLTP transaction for Bigdata handling. The database management system is scalable, and it can configure the scalability.
Scaling and Sharding Feature
Scaling and Sharding are main feature of distributed database software. Sharding for BigData, Scaling out for high transaction. This database is RDBMS to support both.
Configure Scalability of Distributed Database
To scaling distributed node makes through put of the transaction faster. But the response speed becomes slower. This database can configure to do trade-off of the performance.
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