| About
            Amazon SimpleDB is a highly available NoSQL data store that offloads the work of database administration. Developers simply store and query data items via web services requests and Amazon SimpleDB does the rest. Unbound by the strict requirements of a relational database, Amazon SimpleDB is optimized to provide high availability and flexibility, with little or no administrative burden. Behind the scenes, Amazon SimpleDB creates and manages multiple geographically distributed replicas of your data automatically to enable high availability and data durability. The service charges you only for the resources actually consumed in storing your data and serving your requests. You can change your data model on the fly, and data is automatically indexed for you. With Amazon SimpleDB, you can focus on application development without worrying about infrastructure provisioning, high availability, software maintenance, schema and index management, or performance tuning.
             | About
            NoSQL is a domain-specific programming language used for accessing, managing, and manipulating non-tabular databases. A NoSQL (originally referring to "non-SQL" or "non-relational") database provides a mechanism for storage and retrieval of data that is modeled in means other than the tabular relations used in relational databases. Such databases have existed since the late 1960s, but the name "NoSQL" was only coined in the early 21st century, triggered by the needs of Web 2.0 companies. NoSQL databases are increasingly used in big data and real-time web applications.NoSQL systems are also sometimes called Not only SQL to emphasize that they may support SQL-like query languages or sit alongside SQL databases in polyglot-persistent architectures. Many NoSQL stores compromise consistency (in the sense of the CAP theorem) in favor of availability, partition tolerance, and speed. Barriers to the greater adoption of NoSQL stores include the use of low-level query languages.
             | About
            Use optimization and simulation models in your desktop, Web or mobile application. Use the same high-level objects (like Problem, Solver, Variable and Function), collections, properties and methods across different programming languages. The same object-oriented API is exposed "over the wire" through Web Services WS-* standards to remote clients in PHP, JavaScript, C# and other languages. Procedural languages can use conventional calls that correspond naturally to the properties and methods of the Object-Oriented API. Linear and quadratic programming, mixed-integer programming, smooth nonlinear optimization, global optimization, and non-smooth evolutionary and tabu search are all included. The world's best optimizers, from Gurobi™, XPRESS™ and MOSEK™ for linear, quadratic and conic models to KNITRO™, SQP and GRG methods for nonlinear models "plug into" Solver SDK. Easily create a sparse DoubleMatrix object with 1 million rows and columns.
             | About
            StarTree, powered by Apache Pinot™, is a fully managed real-time analytics platform built for customer-facing applications that demand instant insights on the freshest data. Unlike traditional data warehouses or OLTP databases—optimized for back-office reporting or transactions—StarTree is engineered for real-time OLAP at true scale, meaning:
- Data Volume: query performance sustained at petabyte scale
- Ingest Rates: millions of events per second, continuously indexed for freshness
- Concurrency: thousands to millions of simultaneous users served with sub-second latency
With StarTree, businesses deliver always-fresh insights at interactive speed, enabling applications that personalize, monitor, and act in real time.
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| 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
            
            
         | Platforms Supported
            
                Windows
            
            
         
            
                Mac
            
            
         
            
                Linux
            
            
         
            
                Cloud
            
            
         
            
                On-Premises
            
            
         
            
                iPhone
            
            
         
            
                iPad
            
            
         
            
                Android
            
            
         
            
                Chromebook
            
            
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| Audience
        IT teams looking for a database management solution
         | Audience
        Developers and database admins seeking a domain-specific programming language
         | Audience
        Companies searching for a solution to create optimization and simulation models
         | Audience
        Companies with up to petabytes of data needing to run high queries-per-second (QPS) workloads
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| Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
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| API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
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         | Pricing
        $2495 one-time payment
        
     
            
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                Free Trial
            
            
         | Pricing
        Free
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
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| Training
            
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                In Person
            
            
         | Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
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| Company InformationAmazon Founded: 1994 United States aws.amazon.com/simpledb | Company InformationNoSQL Founded: 1996 United States sourceforge.net/software/product/NoSQL/ | Company InformationFrontline Systems www.solver.com/solver-sdk-platform | Company InformationStarTree Founded: 2019 United States www.startree.ai | |||
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| Categories | Categories | Categories | Categories | |||
| 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
            
            
         | Simulation Features
            
                1D Simulation
            
            
         
            
                3D Modeling
            
            
         
            
                3D Simulation
            
            
         
            
                Agent-Based Modeling
            
            
         
            
                Continuous Modeling
            
            
         
            
                Design Analysis
            
            
         
            
                Direct Manipulation
            
            
         
            
                Discrete Event Modeling
            
            
         
            
                Dynamic Modeling
            
            
         
            
                Graphical Modeling
            
            
         
            
                Industry Specific Database
            
            
         
            
                Monte Carlo Simulation
            
            
         
            
                Motion Modeling
            
            
         
            
                Presentation Tools
            
            
         
            
                Stochastic Modeling
            
            
         
            
                Turbulence Modeling
            
            
         | Big Data Features
            
                Collaboration
            
            
         
            
                Data Blends
            
            
         
            
                Data Cleansing
            
            
         
            
                Data Mining
            
            
         
            
                Data Visualization
            
            
         
            
                Data Warehousing
            
            
         
            
                High Volume Processing
            
            
         
            
                No-Code Sandbox
            
            
         
            
                Predictive Analytics
            
            
         
            
                Templates
            
            
         Data Analysis Features
            
                Data Discovery
            
            
         
            
                Data Visualization
            
            
         
            
                High Volume Processing
            
            
         
            
                Predictive Analytics
            
            
         
            
                Regression Analysis
            
            
         
            
                Sentiment Analysis
            
            
         
            
                Statistical Modeling
            
            
         
            
                Text Analytics
            
            
         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
            
            
         Streaming Analytics Features
            
                Data Enrichment
            
            
         
            
                Data Wrangling / Data Prep
            
            
         
            
                Multiple Data Source Support
            
            
         
            
                Process Automation
            
            
         
            
                Real-time Analysis / Reporting
            
            
         
            
                Visualization Dashboards
            
            
         | ||||
| Integrations
            
                
    Amazon Transcribe
            
            
         
            
                
    Apache Drill
            
            
         
            
                
    Apache Pinot
            
            
         
            
                
    Apache Pulsar
            
            
         
            
                
    Canvas
            
            
         
            
                
    CloudBeaver Enterprise
            
            
         
            
                
    Databricks Data Intelligence Platform
            
            
         
            
                
    Delta Lake
            
            
         
            
                
    Embeddable
            
            
         
            
                
    FPT Cloud
            
            
         | Integrations
            
                
    Amazon Transcribe
            
            
         
            
                
    Apache Drill
            
            
         
            
                
    Apache Pinot
            
            
         
            
                
    Apache Pulsar
            
            
         
            
                
    Canvas
            
            
         
            
                
    CloudBeaver Enterprise
            
            
         
            
                
    Databricks Data Intelligence Platform
            
            
         
            
                
    Delta Lake
            
            
         
            
                
    Embeddable
            
            
         
            
                
    FPT Cloud
            
            
         | Integrations
            
                
    Amazon Transcribe
            
            
         
            
                
    Apache Drill
            
            
         
            
                
    Apache Pinot
            
            
         
            
                
    Apache Pulsar
            
            
         
            
                
    Canvas
            
            
         
            
                
    CloudBeaver Enterprise
            
            
         
            
                
    Databricks Data Intelligence Platform
            
            
         
            
                
    Delta Lake
            
            
         
            
                
    Embeddable
            
            
         
            
                
    FPT Cloud
            
            
         | Integrations
            
                
    Amazon Transcribe
            
            
         
            
                
    Apache Drill
            
            
         
            
                
    Apache Pinot
            
            
         
            
                
    Apache Pulsar
            
            
         
            
                
    Canvas
            
            
         
            
                
    CloudBeaver Enterprise
            
            
         
            
                
    Databricks Data Intelligence Platform
            
            
         
            
                
    Delta Lake
            
            
         
            
                
    Embeddable
            
            
         
            
                
    FPT Cloud
            
            
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