DB-EnginesExtremeDB: the mission critical dbmsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Alibaba Cloud ApsaraDB for PolarDB vs. Brytlyt vs. Weaviate

System Properties Comparison Alibaba Cloud ApsaraDB for PolarDB vs. Brytlyt vs. Weaviate

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameAlibaba Cloud ApsaraDB for PolarDB  Xexclude from comparisonBrytlyt  Xexclude from comparisonWeaviate  Xexclude from comparison
DescriptionA cloud-native relational database compatible with MySQL, PostgreSQL, and Oracle. Designed for business critical applications.Scalable GPU-accelerated RDBMS for very fast analytic and streaming workloads, leveraging PostgreSQLA cloud-native, realtime vector search engine integrating scalable machine learning models
Primary database modelRelational DBMSRelational DBMSSearch engine
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.33
Rank#299  Overall
#138  Relational DBMS
Score0.52
Rank#264  Overall
#120  Relational DBMS
Score0.43
Rank#280  Overall
#19  Search engines
Websitewww.alibabacloud.com/­product/­polardbwww.brytlyt.comgithub.com/­semi-technologies/­weaviate
weaviate.io
Technical documentationwww.alibabacloud.com/­help/­doc-detail/­58764.htmweaviate.io/­developers/­weaviate/­current
DeveloperAlibabaBrytlytWeaviate B.V.
Initial release20162019
Current release0.9, October 20161.17, December 2022
License infoCommercial or Open SourcecommercialcommercialOpen Source infocommercial license available with Weaviate Enterprise
Cloud-based only infoOnly available as a cloud serviceyesnono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC, C++ and CUDAGo
Server operating systemshostedLinux
OS X
Windows
Data schemeyesyesyes, maps to GraphQL interface
Typing infopredefined data types such as float or dateyesyesyes infostring, int, float, geo point, date, cross reference, fuzzy references
XML support infoSome form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.yesyes infospecific XML-type available, but no XML query functionality.no
Secondary indexesyesyesyes infoall data objects are indexed in a semantic vector space (the Contextionary), all primitive fields are indexed
SQL infoSupport of SQLyesyesGraphQL is used as query language
APIs and other access methodsJDBC
ODBC
ADO.NET
JDBC
native C library
ODBC
streaming API for large objects
GraphQL query language
RESTful HTTP/JSON API
Supported programming languagesJava
Python
.Net
C
C++
Delphi
Java
Perl
Python
Tcl
Server-side scripts infoStored proceduresyesuser defined functions infoin PL/pgSQLno
Triggersyesyesno
Partitioning methods infoMethods for storing different data on different nodesSharding infoImplicit feature of the cloud serviceSharding
Replication methods infoMethods for redundantly storing data on multiple nodesyes infoImplicit feature of the cloud serviceSource-replica replicationyes
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate ConsistencyEventual Consistency
Foreign keys infoReferential integrityyesyesno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDno
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesno
User concepts infoAccess controlfine grained access rights according to SQL-standardfine grained access rights according to SQL-standardOpenID Connect Discovery
More information provided by the system vendor
Alibaba Cloud ApsaraDB for PolarDBBrytlytWeaviate
Specific characteristicsApsaraDB for PolarDB is a cloud-native relational database 100% compatible with MySQL...
» more
Competitive advantagesWebinar: Top Scientists Live: Tech Secrets to Double 11's Success Revealed. White...
» more
Typical application scenariosCreating a Robust Cloud-Based Database for Fintech, E-Commerce and Gaming. Learn...
» more
As a stand-alone vector search engine, or use one of the many modules (transformers,...
» more
Key customersA ll companies that have data. ​
» more
Licensing and pricing modelsSpecification and pricing. You can use either of the following billing methods to...
» more
Weaviate is open-source, and free to use. We also offer Fully managed Weaviate on...
» more

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
Alibaba Cloud ApsaraDB for PolarDBBrytlytWeaviate
DB-Engines blog posts

Weaviate, an ANN Database with CRUD support
2 February 2021,  Etienne Dilocker, SeMI Technologies (sponsor) 

show all

Recent citations in the news

Top Data Backup Certifications in 2022
25 August 2022, Enterprise Storage Forum

Alibaba Cloud Launches ‘ModelScope,’ An Open-Source Model-as-a-Service (MaaS) Platform that Comes with Hundreds of Artificial Intelligence (AI) Models
21 November 2022, MarkTechPost

Alibaba Cloud Launches ModelScope Platform and New Solutions ...
2 November 2022, Business Wire

Alibaba Cloud's Model-as-a-Service platform to shape up business ...
8 November 2022, Tech Wire Asia

An introduction to Alibaba cloud offerings
28 September 2020, TechTarget

provided by Google News

Brytlyt Wins the TIBCO ISV Partner of the Year Award for ...
23 September 2022, PR Newswire

Brytlyt's Serverless Analytics Saves Businesses 90% of GPU Cost
1 December 2022, Datanami

Global GPU Database Market Size 2023 Latest Report by ...
18 January 2023, Digital Journal

Brytlyt secures $5m for GPU-powered analytics database
22 December 2021, UKTN (UK Technology News

The insideBIGDATA IMPACT 50 List for Q1 2023
17 January 2023, insideBIGDATA

provided by Google News

SeMI Technologies becomes Weaviate USA - English
18 January 2023, PR Newswire

Amsterdam-based startup SeMI Technologies raises €14.1M for its ...
23 February 2022, Silicon Canals

SeMI Technologies’ search engine opens up new ways to query your data
22 February 2022, TechCrunch

Getting Started with the Weaviate Vector Search Engine
18 May 2020, hackernoon.com

Weaviate Is A Search Engine For Vector Embeddings
11 May 2020, hackernoon.com

provided by Google News

Job opportunities

Sr. Applied NLP Engineer
Mantium, Columbus, OH

jobs by Indeed



Share this page

Featured Products

The definitive guide for Cassandra

Imagine What You Could Do if Scalability Wasn‘t a Problem!
Download the Cassandra e-book for free!

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

AllegroGraph logo

Graph Database Leader for AI Knowledge Graph Applications - The Most Secure Graph Database Available.
Free Download

Redis logo

The world’s most loved real‑time data platform.
Try free

Neo4j logo

See for yourself how a graph database can make your life easier.
Use Neo4j online for free.

Present your product here