Design and Implementation of Microblog Database Based on NoSQL and Relational Database

In recent years, in massive data environment, such as large-scale data mining, business intelligence and social networking applications, relational database has not been able to meet the needs of emerging applications in scalability and concurrent access. On the basis of micro-blog business, the advantages of both the relational database and NoSQL are adopted to design and implement the micro-blog database. Micro-blog data using MySQL and Cassandra these two kinds of database products sub-treasury storage. The experiment shows that, compared with only using relational database for storage, using both MySQL and Cassandra for storage, can solve the storage problem of massive data in micro-blog with efficient access speed, which greatly improves the access efficiency of user requests under high load.