About
            ClickHouse is a fast open-source OLAP database management system. It is column-oriented and allows to generate analytical reports using SQL queries in real-time. ClickHouse's performance exceeds comparable column-oriented database management systems currently available on the market. It processes hundreds of millions to more than a billion rows and tens of gigabytes of data per single server per second. ClickHouse uses all available hardware to its full potential to process each query as fast as possible. Peak processing performance for a single query stands at more than 2 terabytes per second (after decompression, only used columns). In distributed setup reads are automatically balanced among healthy replicas to avoid increasing latency. ClickHouse supports multi-master asynchronous replication and can be deployed across multiple datacenters. All nodes are equal, which allows avoiding having single points of failure.
             
            
        
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            About
            Processing and storing tabular datasets, e.g. from CSV or Parquet files. Large result set transfer to client. Large client/server installations for centralized enterprise data warehousing. Writing to a single database from multiple concurrent processes. DuckDB is a relational database management system (RDBMS). That means it is a system for managing data stored in relations. A relation is essentially a mathematical term for a table. Each table is a named collection of rows. Each row of a given table has the same set of named columns, and each column is of a specific data type. Tables themselves are stored inside schemas, and a collection of schemas constitutes the entire database that you can access.
             
            
        
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            About
            RaimaDB is an embedded time series database for IoT and Edge devices that can run in-memory. It is an extremely powerful, lightweight and secure RDBMS. Field tested by over 20 000 developers worldwide and has more than 25 000 000 deployments.
RaimaDB is a high-performance, cross-platform embedded database designed for mission-critical applications, particularly in the Internet of Things (IoT) and edge computing markets. It offers a small footprint, making it suitable for resource-constrained environments, and supports both in-memory and persistent storage configurations. RaimaDB provides developers with multiple data modeling options, including traditional relational models and direct relationships through network model sets. It ensures data integrity with ACID-compliant transactions and supports various indexing methods such as B+Tree, Hash Table, R-Tree, and AVL-Tree.
             
            
        
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            About
            Simple, fast, safe, and compiled. For developing maintainable software. Simple language for building maintainable programs. You can learn the entire language by going through the documentation over a weekend, and in most cases, there's only one way to do something. This results in simple, readable, and maintainable code. This results in simple, readable, and maintainable code. Despite being simple, V gives a lot of power to the developer and can be used in pretty much every field, including systems programming, webdev, gamedev, GUI, mobile, science, embedded, tooling, etc. V is very similar to Go. If you know Go, you already know 80% of V. Bounds checking, No undefined values, no variable shadowing, immutable variables by default, immutable structs by default, option/result and mandatory error checks, sum types, generics, and immutable function args by default, mutable args have to be marked on call. 
             
            
        
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        Audience
        Companies of all sizes
         
        
    
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        Database management system for IT teams
         
        
    
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        Built by Developers, for Developers
         
        
    
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        Developers interested in a language for building maintainable programs
         
        
    
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        Company InformationClickHouse 
    
    Founded: 2021 
    
    United States 
    clickhouse.com 
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        Company InformationDuckDB 
    
    
    duckdb.org 
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        Company InformationRaima 
    
    Founded: 1984 
    
    United States 
    raima.com 
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        Company InformationV Programming Language 
    
    United States 
    vlang.io 
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                Database Features
            
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                Data Collection
            
            
         
        
    
        
        
            
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                Performance Management
            
            
         
        
    
        
        
            
                Prototyping
            
            
         
        
    
        
        
            
                Visualization
            
            
         
        
    
                    RDBMS Features
            
                Backup
            
            
         
        
    
        
        
            
                Data Migration
            
            
         
        
    
        
        
            
                Monitoring
            
            
         
        
    
        
        
            
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                Queries
            
            
         
        
    
        
        
            
                Storage Optimization
            
            
         
        
    
                    Relational Database Features
            
                ACID Compliance
            
            
         
        
    
        
        
            
                Data Failure Recovery
            
            
         
        
    
        
        
            
                Multi-Platform
            
            
         
        
    
        
        
            
                Referential Integrity
            
            
         
        
    
        
        
            
                SQL DDL Support
            
            
         
        
    
        
        
            
                SQL DML Support
            
            
         
        
    
        
        
            
                System Catalog
            
            
         
        
    
        
        
            
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        Integrations
            
                
    C
            
            
         
        
    
        
        
            
                
    DoubleCloud
            
            
         
        
    
        
        
            
                
    FastReport Online Designer
            
            
         
        
    
        
        
            
                
    Hue
            
            
         
        
    
        
        
            
                
    ILLA Cloud
            
            
         
        
    
        
        
            
                
    JavaScript
            
            
         
        
    
        
        
            
                
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    Hue
            
            
         
        
    
        
        
            
                
    ILLA Cloud
            
            
         
        
    
        
        
            
                
    JavaScript
            
            
         
        
    
        
        
            
                
    Kestra
            
            
         
        
    
        
        
            
                
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    DoubleCloud
            
            
         
        
    
        
        
            
                
    FastReport Online Designer
            
            
         
        
    
        
        
            
                
    Hue
            
            
         
        
    
        
        
            
                
    ILLA Cloud
            
            
         
        
    
        
        
            
                
    JavaScript
            
            
         
        
    
        
        
            
                
    Kestra
            
            
         
        
    
        
        
            
                
    NeoBase
            
            
         
        
    
        
        
            
                
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    DoubleCloud
            
            
         
        
    
        
        
            
                
    FastReport Online Designer
            
            
         
        
    
        
        
            
                
    Hue
            
            
         
        
    
        
        
            
                
    ILLA Cloud
            
            
         
        
    
        
        
            
                
    JavaScript
            
            
         
        
    
        
        
            
                
    Kestra
            
            
         
        
    
        
        
            
                
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