| About
            Welcome to H2, the Java SQL database. In embedded mode, an application opens a database from within the same JVM using JDBC. This is the fastest and easiest connection mode. The disadvantage is that a database may only be open in one virtual machine (and class loader) at any time. As in all modes, both persistent and in-memory databases are supported. There is no limit on the number of database open concurrently, or on the number of open connections. The mixed mode is a combination of the embedded and the server mode. The first application that connects to a database does that in embedded mode, but also starts a server so that other applications (running in different processes or virtual machines) can concurrently access the same data. The local connections are as fast as if the database is used in just the embedded mode, while the remote connections are a bit slower.
             | About
            The core of extensible programming is defining functions. Python allows mandatory and optional arguments, keyword arguments, and even arbitrary argument lists. Whether you're new to programming or an experienced developer, it's easy to learn and use Python. Python can be easy to pick up whether you're a first-time programmer or you're experienced with other languages. The following pages are a useful first step to get on your way to writing programs with Python! The community hosts conferences and meetups to collaborate on code, and much more. Python's documentation will help you along the way, and the mailing lists will keep you in touch. The Python Package Index (PyPI) hosts thousands of third-party modules for Python. Both Python's standard library and the community-contributed modules allow for endless possibilities.
             | About
            SAP HANA in-memory database is for transactional and analytical workloads with any data type — on a single data copy. It breaks down the transactional and analytical silos in organizations, for quick decision-making, on premise and in the cloud. Innovate without boundaries on a database management system, where you can develop intelligent and live solutions for quick decision-making on a single data copy. And with advanced analytics, you can support next-generation transactional processing. Build data solutions with cloud-native scalability, speed, and performance. With the SAP HANA Cloud database, you can gain trusted, business-ready information from a single solution, while enabling security, privacy, and anonymization with proven enterprise reliability. An intelligent enterprise runs on insight from data – and more than ever, this insight must be delivered in real time.
             | About
            Intelligence and security are built into Microsoft SQL Server 2019. You get extras without extra cost, along with best-in-class performance and flexibility for your on-premises needs. Take advantage of the efficiency and agility of the cloud by easily migrating to the cloud without changing code. Unlock insights and make predictions faster with Azure. Develop using the technology of your choice, including open source, backed by Microsoft's innovations. Easily integrate data into your apps and use a rich set of cognitive services to build human-like intelligence across any scale of data. AI is native to the data platform—you can unlock insights faster from all your data, on-premises and in the cloud. Combine your unique enterprise data and the world's data to build an intelligence-driven organization. Work with a flexible data platform that gives you a consistent experience across platforms and gets your innovations to market faster—you can build your apps and then deploy anywhere.
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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
        Database management solution for businesses
         | Audience
        Developers interested in a beautiful but advanced programming language
         | Audience
        Businesses and organizations searching for an in-memory database solution that provides advanced analytics on multimodel data
         | Audience
        Any business and organization seeking a solution to manage their cloud operations
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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
            
            
         | |||
| API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
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| Screenshots and Videos | Screenshots and Videos | Screenshots and Videos | Screenshots and Videos | |||
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                Free Version
            
            
         
            
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        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
            
            
         | Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | |||
| Company InformationH2 www.h2database.com/html/main.html | Company InformationPython Founded: 1991 www.python.org | Company InformationSAP Founded: 1972 Germany www.sap.com/products/hana.html | Company InformationMicrosoft Founded: 1975 United States www.microsoft.com/en-us/sql-server/ | |||
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| Categories | Categories | Categories | Categories | |||
| 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
            
            
         NoSQL Database Features
            
                Auto-sharding
            
            
         
            
                Automatic Database Replication
            
            
         
            
                Data Model Flexibility
            
            
         
            
                Deployment Flexibility
            
            
         
            
                Dynamic Schemas
            
            
         
            
                Integrated Caching
            
            
         
            
                Multi-Model
            
            
         
            
                Performance Management
            
            
         
            
                Security Management
            
            
         Relational Database Features
            
                ACID Compliance
            
            
         
            
                Data Failure Recovery
            
            
         
            
                Multi-Platform
            
            
         
            
                Referential Integrity
            
            
         
            
                SQL DDL Support
            
            
         
            
                SQL DML Support
            
            
         
            
                System Catalog
            
            
         
            
                Unicode Support
            
            
         | Business Intelligence Features
            
                Ad Hoc Reports
            
            
         
            
                Benchmarking
            
            
         
            
                Budgeting & Forecasting
            
            
         
            
                Dashboard
            
            
         
            
                Data Analysis
            
            
         
            
                Key Performance Indicators
            
            
         
            
                Natural Language Generation (NLG)
            
            
         
            
                Performance Metrics
            
            
         
            
                Predictive Analytics
            
            
         
            
                Profitability Analysis
            
            
         
            
                Strategic Planning
            
            
         
            
                Trend / Problem Indicators
            
            
         
            
                Visual 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
            
            
         Relational Database Features
            
                ACID Compliance
            
            
         
            
                Data Failure Recovery
            
            
         
            
                Multi-Platform
            
            
         
            
                Referential Integrity
            
            
         
            
                SQL DDL Support
            
            
         
            
                SQL DML Support
            
            
         
            
                System Catalog
            
            
         
            
                Unicode Support
            
            
         SQL Server Features
            
                CPU Monitoring
            
            
         
            
                Credential Management
            
            
         
            
                Database Servers
            
            
         
            
                Deployment Testing
            
            
         
            
                Docker Compatible Containers
            
            
         
            
                Event Logs
            
            
         
            
                History Tracking
            
            
         
            
                Patch Management
            
            
         
            
                Scheduling
            
            
         
            
                Supports Database Clones
            
            
         
            
                User Activity Monitoring
            
            
         
            
                Virtual Machine Monitoring
            
            
         | |||||
| Integrations
            
                
    Alembic
            
            
         
            
                
    Codecov
            
            
         
            
                
    Coverage.py
            
            
         
            
                
    Enterprise Universal ERP API
            
            
         
            
                
    IT Portal
            
            
         
            
                
    KS DB Merge Tools
            
            
         
            
                
    Metatext
            
            
         
            
                
    MosaicML
            
            
         
            
                
    OpenAI Agents SDK
            
            
         
            
                
    Pythagora
            
            
         | Integrations
            
                
    Alembic
            
            
         
            
                
    Codecov
            
            
         
            
                
    Coverage.py
            
            
         
            
                
    Enterprise Universal ERP API
            
            
         
            
                
    IT Portal
            
            
         
            
                
    KS DB Merge Tools
            
            
         
            
                
    Metatext
            
            
         
            
                
    MosaicML
            
            
         
            
                
    OpenAI Agents SDK
            
            
         
            
                
    Pythagora
            
            
         | Integrations
            
                
    Alembic
            
            
         
            
                
    Codecov
            
            
         
            
                
    Coverage.py
            
            
         
            
                
    Enterprise Universal ERP API
            
            
         
            
                
    IT Portal
            
            
         
            
                
    KS DB Merge Tools
            
            
         
            
                
    Metatext
            
            
         
            
                
    MosaicML
            
            
         
            
                
    OpenAI Agents SDK
            
            
         
            
                
    Pythagora
            
            
         | Integrations
            
                
    Alembic
            
            
         
            
                
    Codecov
            
            
         
            
                
    Coverage.py
            
            
         
            
                
    Enterprise Universal ERP API
            
            
         
            
                
    IT Portal
            
            
         
            
                
    KS DB Merge Tools
            
            
         
            
                
    Metatext
            
            
         
            
                
    MosaicML
            
            
         
            
                
    OpenAI Agents SDK
            
            
         
            
                
    Pythagora
            
            
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