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 …
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 …
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.
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 …
sql - Join operation with NOSQL - Stack Overflow
Jan 3, 2010 · Additionally most nosql don't (really) support secondary indexes either, which means you have to duplicate stuff if you want to query by any other criterion. If you're storing data such as …
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?
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 …
Why are document stores like Lucene / Solr not included in NoSQL ...
Sep 27, 2015 · The NoSQL movement is attracting attention because it's full of marketing energy right now. NoSQL data stores like Hadoop, CouchDB, MongoDB, have commercial ventures backing …