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Postgres vs. SCR

Postgres SCR + Add column
Description Relational Database System Siemens Common Repository
Multi-user system Yes Yes
Extension/Plug-in Yes Yes
Operating system
Programming language
Database ?
Website www.​postgresql.​org www.​convergence-creators.​…storage.​html
Multilingual content Yes Yes
Database model
Query language ?
Transactions Yes ?
Unicode Yes ?
Referential integrity Yes ?
Price rating ★★★★★ ?
WYSIWYG-Editor No ?
Standard compliance Yes Yes
Sharding No Yes
Replication Yes Yes
Map and reduce No Yes
Revision control Yes Yes
Atomicity Yes Yes
Consistency Yes Yes
Isolation Yes Yes
Durability (data storage) Yes Yes
Horizontal scalable Yes Yes
Integrity model
Software distribution ?
Full text search Yes ?
Preference (78% global votes) (100% global votes)
Object-Relational Mapping (ORM) Yes ?
Documentation level ★★★★★ ★★★★☆
Lines of code 733 k ?
TTL for entries No ?
Conditional entry updates Yes ?
Composite keys Yes Yes
Free to use Yes ?
Active Yes Yes
Database Connection Pooling Yes ?
Compression Yes ?
Real time analytics Yes ?
Creation Date 1989 ?
Community Driven Good No
Shared nothing architecture Yes Yes
Web interface Yes Yes
Data encryption Yes Yes
Secondary Indexes Yes Yes
Embeddable No ?
Geospatial Indexes Yes ?
Locking model
Data storage
Replication mode
Native driver ?
Cloud platform support
Online backup Yes ?
Data types
Partial Index Yes ?
Function Based Index Yes ?
Log Yes Yes
Download www.​postgresql.​org/​download/​ ?
Query Cache Yes ?
Ease of use ★★★★☆ ?
In-Place Update Yes Yes
Free for commercial use Yes ?
Sorts Yes ?
Tuneable write concerns Yes ?
Open Source Yes No
Triggers Yes Yes
Perfomance ★★★★★ ?
Materialized Views Yes ?
Spring Data Support Yes ?
Geospatial Yes ?
Text Analytics Yes ?
Server Side Java Script Yes ?
JSON Yes ?
Stored Procedure Yes ?
Free edition Yes ?
SQL Queries Yes ?
Network datatype Yes Yes
CLI` Yes Yes
But can you use it on a cold rainy night in stoke? Yes ?
Does your boss understand it? Yes ?
Release Date ? January 2017
API ? Basic
Graph support ? Yes
Admin Generator ? Yes
Key length max ? 1 000
Backup functionality ? Good
Geo-distributed ? Yes
Fully Distributed ? Yes
Auto-Sharding ? Yes
24/7 support ? Yes
Monitoring UI ? Yes
+ Add row ++
Postgres SCR
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