What is NoSQL and what are the major NoSQL approaches (categories)?


NoSQL is the unfortunate name given to a broad array of nonrelational database technologies that have developed to address Big Data challenges. The name is unfortunate because it does not describe what the NoSQL technologies are, but rather what they are not. Even that explanation is poor. Literally hundreds of products can be considered as NoSQL. Most of them fit into one of four categories: key-value data stores, document databases, column-oriented databases and graph databases.

Business

You might also like to view...

One of the main functions of marketing is to ________.

Business

Luke works as a manager at Fun Land, Inc. He is stressed with his job and hence talks to his supervisor about the issues he is facing. His supervisor encourages a change in his goals and values. Which of the following functions of counseling is most likely being exemplified in this scenario?

A. Clarified thinking B. Advice C. Reorientation D. Reassurance

Business

Trekker Bikes' current assets are $1,125 million and its current liabilities are $750 million. Its current ratio is 0.63.

Answer the following statement true (T) or false (F)

Business

Kjell is the vice president of international sales for Oxtren, Inc, a U.S. company. To secure a multimillion dollar contract for his company, Kjell paid a Mongolian governmental officer $10,000 . Kjell:

a. has violated the Foreign Corrupt Practices Act. b. has not violated the Foreign Corrupt Practice Act because the payment was a grease payment. c. has not violated the Foreign Corrupt Practices Act because the government official was from Mongolia, not the United States. d. has not done anything illegal because Congress has not ratified the Convention of Combatting Bribery of Foreign Public Officials in International Transactions.

Business