eXtremeDB vs. Java vs. Unlambda Comparison


eXtremeDB McObject	Java Oracle	Unlambda	+
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About How is platform independent eXtremeDB different? - Hybrid data storage. Unlike other IMDS, eXtremeDB can be all-in-memory, all-persistent, or have a mix of in-memory tables and persistent tables - Active Replication Fabric™ is unique to eXtremeDB, offering bidirectional replication, multi-tier replication (e.g. edge-to-gateway-to-gateway-to-cloud), compression to maximize limited bandwidth networks and more - Row & Columnar Flexibility for Time Series Data supports database designs that combine row-based and column-based layouts, in order to best leverage the CPU cache speed - Embedded and Client/Server. Fast, flexible eXtremeDB is data management wherever you need it, and can be deployed as an embedded database system, and/or as a client/server database system -A hard real-time deterministic option in eXtremeDB/rt Designed for use in resource-constrained, mission-critical embedded systems. Found in everything from routers to satellites to trains to stock markets worldwide	About The Java™ Programming Language is a general-purpose, concurrent, strongly typed, class-based object-oriented language. It is normally compiled to the bytecode instruction set and binary format defined in the Java Virtual Machine Specification. In the Java programming language, all source code is first written in plain text files ending with the .java extension. Those source files are then compiled into .class files by the javac compiler. A .class file does not contain code that is native to your processor; it instead contains bytecodes — the machine language of the Java Virtual Machine1 (Java VM). The java launcher tool then runs your application with an instance of the Java Virtual Machine.	About Unlambda is a programming language. Nothing remarkable there. The originality of Unlambda is that it stands as the unexpected intersection of two marginal families of languages. Functional programming languages, of which the canonical representative is Scheme (a Lisp dialect). This means that the basic object manipulated by the language (and indeed the only one as far as Unlambda is concerned) is the function. Rather, Unlambda uses a functional approach to programming: the only form of objects it manipulates are functions. Each function takes a function as an argument and returns a function. Apart from a binary “apply” operation, Unlambda provides several built-in functions (the most important ones being the K and S combinators). User-defined functions can be created, but not saved or named, because Unlambda does not have any variables.
Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook	Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook	Platforms Supported Windows Mac Linux Cloud On-Premises iPhone iPad Android Chromebook
Audience Professional software developers	Audience Developers looking for a Programming Language solution	Audience Developers in need of an advanced Programming Language solution
Support Phone Support 24/7 Live Support Online	Support Phone Support 24/7 Live Support Online	Support Phone Support 24/7 Live Support Online
API Offers API	API Offers API	API Offers API
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Pricing No information available. Free Version Free Trial	Pricing Free Free Version Free Trial	Pricing Free Free Version Free Trial
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Training Documentation Webinars Live Online In Person	Training Documentation Webinars Live Online In Person	Training Documentation Webinars Live Online In Person
Company Information McObject Founded: 2001 United States www.mcobject.com	Company Information Oracle docs.oracle.com/javase/8/docs/technotes/guides/language/index.html	Company Information Unlambda www.madore.org/~david/programs/unlambda/
Alternatives RaimaDB Raima	Alternatives Amazon Corretto Amazon	Alternatives Clojure
Redis Redis Labs	C	Racket Racket Language
Tarantool	C++	Common Lisp
RocksDB	PureScript	Scala
H2 View All	OCaml View All	Zig Zig Software Foundation View All
Categories Big Data Caching Database Distributed Databases Embedded Database In-Memory Databases Key-Value Databases SCADA SQL Databases Time Series Databases	Categories Programming Languages	Categories Programming Languages
Show More Features Big Data Features Collaboration Data Blends Data Cleansing Data Mining Data Visualization Data Warehousing High Volume Processing No-Code Sandbox Predictive Analytics Templates Database Features Backup and Recovery Creation / Development Data Migration Data Replication Data Search Data Security Database Conversion Mobile Access Monitoring NOSQL Performance Analysis Queries Relational Interface Virtualization SCADA Features Alarm Management Archiving & Retention Dashboard Designer Data Aggregation Data Visualization Hardware Integration HMI Integration Real-time Monitoring
Integrations Activeeon ProActive Agentplace Android Studio Better Stack Citrus Contrast Security CoppeliaSim EmEditor GPT-5.1 Instant Gemini 1.5 Pro GrowthBook IriMaster Llama 4 Maverick Mend.io Mistral Large Northflank QuickChart Speed Testwell CTC++ ai\|coustics Show More Integrations View All 9 Integrations	Integrations Activeeon ProActive Agentplace Android Studio Better Stack Citrus Contrast Security CoppeliaSim EmEditor GPT-5.1 Instant Gemini 1.5 Pro GrowthBook IriMaster Llama 4 Maverick Mend.io Mistral Large Northflank QuickChart Speed Testwell CTC++ ai\|coustics Show More Integrations View All 771 Integrations	Integrations Activeeon ProActive Agentplace Android Studio Better Stack Citrus Contrast Security CoppeliaSim EmEditor GPT-5.1 Instant Gemini 1.5 Pro GrowthBook IriMaster Llama 4 Maverick Mend.io Mistral Large Northflank QuickChart Speed Testwell CTC++ ai\|coustics Show More Integrations View All 1 Integration
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