DBMS > EXASOL vs. NSDb

System Properties Comparison EXASOL vs. NSDb

Please select another system to include it in the comparison.

Our visitors often compare EXASOL and NSDb with Microsoft SQL Server, Elasticsearch and SAP Advantage Database Server.

Editorial information provided by DB-Engines

Name

Description

High-performance, in-memory, MPP database specifically designed for in-memory analytics.

Scalable, High-performance Time Series DBMS designed for Real-time Analytics on top of Kubernetes

Primary database model

Relational DBMS

Time Series DBMS

DB-Engines Ranking measures the popularity of database management systems
Trend Chart

Score	3.27
Rank	#97	Overall
	#50	Relational DBMS

Score	0.00
Rank	#354	Overall
	#33	Time Series DBMS

Website

www.exasol.com

nsdb.io

Technical documentation

www.exasol.com/resources

nsdb.io/Architecture

Developer

Exasol

Initial release

2000

2017

License

Commercial or Open Source

commercial

Open Source

Apache Version 2.0

Cloud-based only

Only available as a cloud service

DBaaS offerings (sponsored links)

Database as a Service

Providers of DBaaS offerings, please contact us to be listed.

Implementation language

Java, Scala

Server operating systems

Linux
macOS

Data scheme

yes

Typing

predefined data types such as float or date

yes

yes: int, bigint, decimal, string

XML support

Some form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.

Secondary indexes

yes

all fields are automatically indexed

SQL

Support of SQL

yes

SQL-like query language

APIs and other access methods

.Net
JDBC
ODBC
WebSocket

gRPC
HTTP REST
WebSocket

Supported programming languages

Java
Lua
Python
R

Java
Scala

Server-side scripts

Stored procedures

user defined functions

Triggers

yes

Partitioning methods

Methods for storing different data on different nodes

Sharding

MapReduce

Offers an API for user-defined Map/Reduce methods

yes

Hadoop integration

Consistency concepts

Methods to ensure consistency in a distributed system

Immediate Consistency

Eventual Consistency

Foreign keys

Referential integrity

yes

Transaction concepts

Support to ensure data integrity after non-atomic manipulations of data

ACID

Concurrency

Support for concurrent manipulation of data

yes

Durability

Support for making data persistent

yes

Using Apache Lucene

In-memory capabilities

Is there an option to define some or all structures to be held in-memory only.

yes

User concepts

Access control

Access rights for users, groups and roles according to SQL-standard

More information provided by the system vendor

We invite representatives of system vendors to contact us for updating and extending the system information,
and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

Related products and services

We invite representatives of vendors of related products to contact us for presenting information about their offerings here.

More resources

Recent citations in the news

Exasol Announces Expanded Capabilities of Its Analytics SaaS Database, Including ETL Integration
3 May 2022, Business Wire

Main Memory Database System Market Size with Value Chain Analysis, Import, export data, 2022 by New Technology, Development, Trends and Forecasts to 2026
23 May 2022, Digital Journal

Analytics database vendor Exasol launches DBaaS on AWS
7 February 2022, TechTarget

20 Things You Didn't Know about Pyramid Analytics
23 May 2022, Moneyinc

The insideBIGDATA IMPACT 50 List for Q2 2022
27 April 2022, insideBIGDATA

provided by Google News

Job opportunities

HR Generalist
Exasol, Remote

Unix Application Administrator
University of Colorado, Aurora, CO

VP Sales - North America
Exasol, Remote

Senior Solution Engineer
Exasol, Remote

Product Marketing Manager
Exasol, Remote

jobs by

Share this page