DBMS > Alibaba Cloud MaxCompute vs. H2 vs. Splunk

System Properties Comparison Alibaba Cloud MaxCompute vs. H2 vs. Splunk

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Editorial information provided by DB-Engines
Name	Alibaba Cloud MaxCompute  Xexclude from comparison	H2  Xexclude from comparison	Splunk  Xexclude from comparison
Description	MaxCompute (previously known as ODPS) is a general purpose, fully managed, multi-tenancy data processing platform for large-scale data warehousing	Full-featured RDBMS with a small footprint, either embedded into a Java application or used as a database server.	Analytics Platform for Big Data
Primary database model	Relational DBMS a graph-processing framework is available with the graphs being stored in tables	Relational DBMS	Search engine
Secondary database models		Spatial DBMS
DB-Engines Ranking measures the popularity of database management systems Trend Chart	Score 0.64 Rank #217   Overall #105   Relational DBMS	Score 9.90 Rank #51   Overall #31   Relational DBMS	Score 95.56 Rank #14   Overall #2   Search engines
Website	www.alibabacloud.com/­product/­maxcompute	www.h2database.com	www.splunk.com
Technical documentation	www.alibabacloud.com/­help/­product/­27797.htm	www.h2database.com/­html/­main.html	docs.splunk.com/­Documentation/­Splunk
Developer	Alibaba	Thomas Mueller	Splunk Inc.
Initial release	2016	2005	2003
Current release		2.1.210, January 2022
License Commercial or Open Source	commercial	Open Source dual-licence (Mozilla public license, Eclipse public license)	commercial Limited free edition and free developer edition available
Cloud-based only Only available as a cloud service	yes	no	no
DBaaS offerings (sponsored links) Database as a Service Providers of DBaaS offerings, please contact us to be listed.
Implementation language		Java
Server operating systems	hosted	All OS with a Java VM	Linux OS X Solaris Windows
Data scheme	yes	yes	yes
Typing predefined data types such as float or date	yes	yes	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.	no	no	yes
Secondary indexes	no	yes	yes
SQL Support of SQL	SQL-like query language	yes	no Splunk Search Processing Language for search commands
APIs and other access methods	Fluentd Flume MaxCompute Console	JDBC ODBC	HTTP REST
Supported programming languages	Java	Java	C# Java JavaScript PHP Python Ruby
Server-side scripts Stored procedures	user defined functions in Java	Java Stored Procedures and User-Defined Functions	yes
Triggers	no	yes	yes
Partitioning methods Methods for storing different data on different nodes	Sharding Implicit feature of the cloud service	none	Sharding
Replication methods Methods for redundantly storing data on multiple nodes	yes Implicit feature of the cloud service	With clustering: 2 database servers on different computers operate on identical copies of a database	Multi-source replication
MapReduce Offers an API for user-defined Map/Reduce methods	yes	no	yes
Consistency concepts Methods to ensure consistency in a distributed system	Immediate Consistency	Immediate Consistency	Eventual Consistency
Foreign keys Referential integrity	no	yes	no
Transaction concepts Support to ensure data integrity after non-atomic manipulations of data	no	ACID	no A 'Transaction' in Splunk has a different meaning: grouping related events into a single one for later searching
Concurrency Support for concurrent manipulation of data	yes	yes, multi-version concurrency control (MVCC)	yes
Durability Support for making data persistent	yes	yes	yes
In-memory capabilities Is there an option to define some or all structures to be held in-memory only.	no	yes	no
User concepts Access control	Access rights for users and roles	fine grained access rights according to SQL-standard	Access rights for users and roles
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	Alibaba Cloud MaxCompute	H2	Splunk
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