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 …
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 …
What is the best way to store any kind of file in a database using ...
May 18, 2022 · You can embed files inside json document in mongoDB with known limit of 16MB. For files above 16MB you can use the gridFS specification. But in general the best practice approach is …
What does being schema-less mean for a NoSQL Database?
Schema-less is a bit of a misnomer, it's better to think of it as: SQL = Schema enforced by a RDBMS on Write NoSQL = Partial Schema enforced by the DBMS on Write, PLUS schema fully enforced by the …
rdbms - What's the difference between NoSQL and a Column-Oriented ...
May 9, 2010 · 10 Some NoSQL databases are column-oriented databases, and some SQL databases are column-oriented as well. Whether the database is column or row-oriented is a physical storage …
mongodb - When should I use a NoSQL database instead of a …
Sep 15, 2010 · What are the advantages of using NoSQL databases? I've read a lot about them lately, but I'm still unsure why I would want to implement one, and under what circumstances I would want …
SQL versus noSQL (speed) - Stack Overflow
When people are comparing SQL and noSQL, and concluding the upsides and downsides of each one, what I never hear anyone talking about is the speed. Isn't performing SQL queries generally faster t...
database - Explanation of BASE terminology - Stack Overflow
In the NoSQL database world, ACID transactions are less fashionable as some databases have loosened the requirements for immediate consistency, data freshness and accuracy in order to gain …
CAP theorem - Availability and Partition Tolerance - Stack Overflow
Sep 10, 2012 · Considering P in equal terms with C and A is a bit of a mistake, rather '2 out of 3' notion among C,A,P is misleading. The succinct way I would explain CAP theorem is, "In a distributed data …
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.