Non-Relational Database

A non-relational database is a type of database that does not use the traditional tabular relations used in relational databases. Instead, non-relational databases use a variety of data models, such as document-oriented, key-value, graph, or column-family. Non-relational databases are designed to handle large volumes of unstructured or semi-structured data, making them ideal for big data applications. They are also highly scalable and can be distributed across multiple servers, allowing for high availability and fault tolerance. Non-relational databases are often used in web applications, social media, and IoT devices, where data is constantly changing and needs to be accessed quickly. Examples of non-relational databases include MongoDB, Cassandra, and Amazon DynamoDB.
Your Previous Searches
Random Picks
  • Agglomerative: Agglomerative is a hierarchical clustering algorithm in data science that starts with each data point as a separate cluster and then merges the closest pairs of clusters until a stopping criterion is met. The stopping criterion can be a fix ... Read More >>
  • Binomial Distribution: Binomial distribution is a probability distribution that describes the number of successes in a fixed number of independent trials, where each trial has the same probability of success. It is characterized by two parameters: the number of t ... Read More >>
  • Matching: Matching refers to the process of finding the correspondence between two sets of data. In data science, matching is often used to combine data from different sources based on common variables. Matching can be done using various techniques s ... Read More >>
Top News

Employees were already freaked out about AI — Amazon just proved them right...

Amazon CEO Andy Jassy acknowledged in a Tuesday statement what many workers have been scared of: Artificial intelligence will soon mean job cuts....

News Source: Business Insider on 2025-06-18

Trump’s purges come for the U.S.’ nuclear safety board...

Donald Trump’s efforts to strip federal agencies and commissions of their independence took an alarming step Monday, when the president fired one of the five commissioners who sit on the Nuclear Reg...

News Source: MSNBC on 2025-06-17

Amazon says it will reduce its workforce as AI replaces human employees | CNN Bu...

Amazon says it will reduce its workforce as AI replaces human employees | CNN Businesscnn.com...

News Source: CNN on 2025-06-17

Amazon’s Jassy says AI will reduce company’s corporate ranks...

Andy Jassy expects the company’s workforce to decline in the next few years....

News Source: Fortune on 2025-06-17

Bank of America is bullish on these 4 under-the-radar AI stocks...

Investors interested in the AI trade beyond the Magnificent Seven should look into these four stocks with breakout growth potential....

News Source: Business Insider on 2025-06-17