What are the major problems with NoSQL databases?

What are the problems with NoSQL?

For example, not all NoSQL databases are good at automating the process of sharding, which means spreading a database across multiple nodes. If a database can't shard automatically, it can't scale up or down automatically in response to fluctuating demand. SQL databases are subject to these same sorts of problems.

What are the disadvantages of NoSQL databases?

Disadvantages of NoSQL databasesNot all NoSQL databases contemplate the atomicity of instructions and the integrity of the data. They withstand what's know as eventual consistence.Compatibility issues with SQL instructions. ... Lack of standarization. ... Cross-platform support. ... Poor usability.

What are the advantages and disadvantages of NoSQL?

Top advantages of NoSQL databasesFlexible scalability. ... Flexible data types. ... Large amounts of data storage. ... Simplicity and less code. ... Less ongoing database maintenance. ... Queries are less flexible. ... Less mature. ... NoSQL isn't designed to scale by itself.

Why NoSQL databases are not always a good choice?

Not Quite The Right Choice Most databases in NoSQL do not perform ACID transactions. Modern applications requiring these properties in their final transactions cannot find a good use of NoSQL. It does not use structured query language and are not preferred for structured data.