What is NoSQL, how does it work, and what benefits does it provide?
NoSQL databases aren't a replacement for SQL - they are an alternative. Most software ecosystems around the different NoSQL databases aren't as mature yet. While there are advances, you still …
NoSql vs Relational database - Stack Overflow
NOSQL means only no SQL (or "not only SQL") but that doesn't mean the same as no relational. A relational database in principle would make a very good NOSQL solution - it's just that none of the …
mongodb - When should I use a NoSQL database instead of a …
Sep 15, 2010 · 17 NoSQL is a database system where data is organized into the document (MongoDB), key-value pair (MemCache, Redis), and graph structure form (Neo4J). Maybe there are possible …
Is there any NoSQL data store that is ACID compliant?
Apr 9, 2010 · NoSQL is a movement promoting a loosely defined class of non-relational data stores that break with a long history of relational databases and ACID guarantees.
Is PostgreSQL a NoSQL database? - Stack Overflow
Apr 19, 2019 · "NoSQL" is a buzzword describing a diverse collection of database systems that focus on "semi-structured" data (that do not fit well into a tabular representation), sharding, and high …
NoSql and Data-Warehouse - Stack Overflow
Apr 21, 2010 · NoSQL solutions usually manage relatively limited schemas with large cardinality in few entities, while data warehouses typically have lots of facts and dimensions (in a dimensional model) …
rdbms - What's the difference between NoSQL and a Column-Oriented ...
May 9, 2010 · The more I read about NoSQL, the more it begins to sound like a column oriented database to me. What's the difference between NoSQL (e.g. CouchDB, Cassandra, MongoDB) and …
what's the difference between NoSql DB and OO Db?
Sep 11, 2010 · NoSQL DB are normally de-normalized (save copy of object data in place of object), where as OODB is normalized database with object relationships. In OODB, data is stored in object …
MongoDB/NoSQL: Keeping Document Change History
5 One can have a current NoSQL database and a historical NoSQL database. There will be a an nightly ETL ran everyday. This ETL will record every value with a timestamp, so instead of values it will …
How can NoSQL databases achieve much better write throughput than …
May 7, 2018 · How is this possible? What is it about NoSQL that gives it a higher write throughput than some RDBMS? Does it boil down to scalability?