What NoSQL database for what purpose [big company data]

Is there a comparison that NoSQL has developed for what purpose?

I am particularly interested in requesting a large amount of data for almost reading.

Change . I mean a comparison of NoSQL databases, not a comparison with SQL databases.

+3
source share
2 answers

Soft NoSQL Systems: [not the original intent of NoSQL, but mostly worth looking for great non-relational solutions] Object databases

db4o: API: Java, #,.Net Langs, Protocol: language, Query Method: QBE ( ), Soda, Native Queries, LINQ (.NET), : db4o2db4o dRS , : Java, Cuncurrency: ACID serialized, Misc: embedded lib, : DZone Refcard # 53 ", Book",

Versant: /: Java, #, ++, Python. : ( ). : . : . Concurrency: . : / . : MapReduce SQL- .

: : Java, #, ++, Python, Smalltalk, SQL- ODBC. : , , . 64- (OID) . : 32 64 Windows, Linux, Mac OSX, * Unix. : (ACID). Concurrency: (). : , / , . : , .

[Gemstone, Progress]

Perst: API: Java, Java ME, #, Mono. : OO Perst, QBE, , LINQ, , JSQL: Async + (master-slave) : Java, #. : (LRU, , ), , Concurrency: + (MVCC) + (ACID) : + . : , , , , - .

ZODB: API: Python, : , ZEO, : , zope.catalog, gocept.objectquery, : ZEO, ZEORAID, RelStorage : Python, C Concurrency: MVCC, : Zope ( OSI) : 1998

NEO: API: Python - ZODB "", : native, : , : , : Python, Concurrency: MVCC ZODB, : GPL "v2 ", Misc: , , .

StupidDB ", KiokuDB" ( Perl),

NoSQL :

http://nosql-database.org/

, noSQL , , .

+4

, . noSQL?

~ 10tb.. 8 , .

10 ? ?

SQL , .

0

Source: https://habr.com/ru/post/1767142/


All Articles