What are the advantages of using NoSQL databases over normal databases?
Advantages of NoSQL Databases
- Handle large volumes of data at high speed with a scale-out architecture.
- Store unstructured, semi-structured, or structured data.
- Enable easy updates to schemas and fields.
- Be developer-friendly.
- Take full advantage of the cloud to deliver zero downtime.
What is NoSQL and why should you use it?
NoSQL tends to be a better option for modern applications that have more complex, constantly changing data sets, requiring a flexible data model that doesn’t need to be immediately defined. Most developers or organizations that prefer NoSQL databases, are attracted to the agile features that allow them to go to market faster, make updates faster.
What is the difference between relational databases and NoSQL databases?
Relational databases are vertically scalable, but usually more expensive, whereas the horizontal scaling nature of NoSQL databases is more cost-efficient. History of Relational Databases (RDBMS) and NoSQL Relational databases (RDBMS) have been around for over 40 years.
What are the barriers to choosing a NoSQL database?
One of the barriers to choosing a noSQL database is the difficulty of learning a non-SQL query language and performing complex data transformations. To help with this, a database such as InfluxDB has Flux lang — an easy-to-learn, standalone data scripting and query language that increases productivity and code reuse.
What is the most downloaded NoSQL database?
MongoDB is the most downloaded NoSQL database with 40 million downloads and hundreds of thousands of deployments. MongoDB is also the only database of this new generation that combines the innovations of NoSQL with the best aspects of relational databases in its Nexus Architecture.