Hadoop vs. Citus vs. CouchDB

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Description

What is Hadoop?

The Apache Hadoop software library is a framework that allows for the distributed processing of large data sets across clusters of computers using simple programming models. It is designed to scale up from single servers to thousands of machines, each offering local computation and storage.

What is Citus?

Citus is worry-free Postgres for SaaS. Made to scale out, Citus is an extension to Postgres that distributes queries across any number of servers. Citus is available as open source, as on-prem software, and as a fully-managed service.

What is CouchDB?

Apache CouchDB is a database that uses JSON for documents, JavaScript for MapReduce indexes, and regular HTTP for its API. CouchDB is a database that completely embraces the web. Store your data with JSON documents. Access your documents and query your indexes with your web browser, via HTTP. Index, combine, and transform your documents with JavaScript.

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Pros

Why do developers choose Hadoop?
Why do you like Hadoop?

Why do developers choose Citus?
Why do you like Citus?

Why do developers choose CouchDB?
  • Why do you like CouchDB?

    Cons

    What are the cons of using Hadoop?
    No Cons submitted yet for Hadoop
    Downsides of Hadoop?

    What are the cons of using Citus?
    No Cons submitted yet for Citus
    Downsides of Citus?

    What are the cons of using CouchDB?
    No Cons submitted yet for CouchDB
    Downsides of CouchDB?

    Pricing

    How much does Hadoop cost?
    How much does Citus cost?
    Citus Pricing
    How much does CouchDB cost?

    Companies

    What companies use Hadoop?
    213 companies on StackShare use Hadoop
    What companies use Citus?
    13 companies on StackShare use Citus
    What companies use CouchDB?
    57 companies on StackShare use CouchDB

    Integrations

    What tools integrate with Hadoop?
    15 tools on StackShare integrate with Hadoop
    What tools integrate with Citus?
    14 tools on StackShare integrate with Citus
    What tools integrate with CouchDB?
    5 tools on StackShare integrate with CouchDB

    What are some alternatives to Hadoop, Citus, and CouchDB?

    • MySQL - The world's most popular open source database
    • PostgreSQL - A powerful, open source object-relational database system
    • MongoDB - The database for giant ideas
    • Microsoft SQL Server - A relational database management system developed by Microsoft

    See all alternatives to Hadoop

    Latest News

    Elasticsearch for Apache Hadoop 6.2.0 Released
    How to Get Hadoop Data into a Python Model
    Elasticsearch for Apache Hadoop 6.0.0 GA is Released
    How the Citus distributed database rebalances your data
    Citus 7.2: Distributed Postgres w/ CTEs, complex sub...
    Citus and pg_partman: Creating a scalable time serie...


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