1.2. Comparison with major database products and applications¶
- creation-day:
Aug. 1, 2022
- update date:
Aug. 22, 2022
1.2.1. Comparison with major database products¶
Item |
mijin v.1 |
mijin Catapult (v.2) |
MySQL |
Redis |
Mongo |
Neo4j |
Apache Hbase |
|---|---|---|---|---|---|---|---|
type |
blockchain |
blockchain |
RDBMS |
NoSQL（KV型） |
NoSQL (document type) |
NoSQL (graph type) |
NoSQL (wide column type) |
Overview |
Data is stored in blocks,
DB to be connected like a chain
|
ditto
|
Consistency is maintained in tabular form,
Easily searchable by query
|
With a key-value structure
High speed access available
|
Schemaless JSON format, etc.
DB that can be stored and operated
|
The relationship is represented by a graph structure,
Fast merging is possible
|
Each column has a different structure,
Fast tabulation is possible
|
ライセンス |
Enterprise |
Enterprise |
GPL / Enterprise
|
BSD / Enterprise
|
SSPL / Enterprise
|
GPL / AGPL / Enterprise
|
Apache 2.0 |
Release Date |
September 2015 |
June 2019 |
1995年 |
2009年 |
2009年 |
2007 |
2010 |
development language |
Java |
C++ |
C++ |
C |
C++ |
Java |
Java |
Supported OS |
Linux, Windows |
Linux, Windows
(要 Docker)
|
Linux, Windows |
Linux, Windows |
Linux, Windows |
Linux, Windows |
Linux |
client |
REST API, nem-sdk
|
REST API, symbol-sdk
(Java, TS)
|
mysql-client,
each language library
|
redis-client,
each language library
|
mongo-client,
each language library
|
REST API, WEB UI
each language library
|
HBase client,
RPC-enabled library
|
advantage |
Highly tamper-resistant,
Easy construction of account assets
|
Same as above
|
Powerful query, integrity guaranteed
informative
|
Simple API,
Memory-resident and fast
|
Schemaless,
水平スケーラブル
|
horizontally scalable
Query support
|
Column oriented and fast tabulation,
ビッグデータに強い
|
主な用途 |
Point management, audit log |
Point management, P2P transactions |
Customer Management |
Session/message relay |
Logs, games, surveys |
Recommendation, relationship analysis |
Analytical, statistical, and tabulation applications |