DBMS > Databricks vs. JSqlDb vs. Kuzu

System Properties Comparison Databricks vs. JSqlDb vs. Kuzu

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Editorial information provided by DB-Engines

Name

JSqlDB seems to be discontinued. Therefore it is excluded from the DB-Engines ranking.

Description

The Databricks Lakehouse Platform combines elements of data lakes and data warehouses to provide a unified view onto structured and unstructured data. It is based on Apache Spark.

JavaScript Query Language Database, stores JavaScript objects and primitives

An embeddable property Graph DBMS built for query speed and scalability

Primary database model

Document store
Relational DBMS

Document store
Object oriented DBMS

Graph DBMS

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

Score	96.01
Rank	#13	Overall
	#2	Document stores
	#9	Relational DBMS

Score	0.07
Rank	#350	Overall
	#37	Graph DBMS

Website

www.databricks.com

jsqldb.org (offline)

kuzudb.com

Technical documentation

docs.databricks.com

docs.kuzudb.com

Developer

Databricks

Konrad von Backstrom

Initial release

2013

2018

2022

Current release

0.8, December 2018

0.4.2, May 2024

License

Commercial or Open Source

commercial

Open Source

MIT license

Cloud-based only

Only available as a cloud service

yes

DBaaS offerings (sponsored links)

Database as a Service

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Implementation language

C++

Server operating systems

hosted

Linux
macOS
Windows

server-less

Data scheme

Flexible Schema (defined schema, partial schema, schema free)

schema-free

yes

Typing

predefined data types such as float or date

yes

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.

yes

Secondary indexes

yes

SQL

Support of SQL

with Databricks SQL

APIs and other access methods

JDBC
ODBC
RESTful HTTP API

CLI Client
Cypher Query Language

Supported programming languages

Python
R
Scala

JavaScript

C
C#
C++
Java
JavaScript
Python
Rust

Server-side scripts

Stored procedures

user defined functions and aggregates

functions in JavaScript

Triggers

Partitioning methods

Methods for storing different data on different nodes

none

Replication methods

Methods for redundantly storing data on multiple nodes

yes

none

MapReduce

Offers an API for user-defined Map/Reduce methods

Consistency concepts

Methods to ensure consistency in a distributed system

Immediate Consistency

Foreign keys

Referential integrity

Transaction concepts

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

ACID

Concurrency

Support for concurrent manipulation of data

yes

yes, multi-version concurrency control (MVCC)

Durability

Support for making data persistent

yes

using RocksDB

yes

In-memory capabilities

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

User concepts

Access control

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