[Comparison] SQL and NOSQL Database

SQL and NOSQL databases are two main types of databases. The main difference between the two databases, depends on how they store and retrieve data. SQL Databases SQL databases are called as Relational databases, the data you’re storing in it has to be structured in a very organized way. SQL databases have predefined schema structure and SQL databases uses SQL ( structured query language ) for defining and manipulating the data, which is very powerful. »