enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Standard column family - Wikipedia

    en.wikipedia.org/wiki/Standard_column_family

    A standard column family consists of a (unique) row key and a number of columns.. The standard column family is a NoSQL object that contains columns of related data. It is a tuple (pair) that consists of a key–value pair, where the key is mapped to a value that is a set of columns.

  3. MongoDB - Wikipedia

    en.wikipedia.org/wiki/MongoDB

    MongoDB is a source-available, cross-platform, document-oriented database program. Classified as a NoSQL database product, MongoDB utilizes JSON-like documents with ...

  4. NoSQL - Wikipedia

    en.wikipedia.org/wiki/NoSQL

    However, modern NoSQL databases often incorporate advanced features to optimize query performance. For example, MongoDB supports compound indexes and query optimization strategies, Cassandra offers secondary indexes and materialized views, and Redis employs custom indexing mechanisms tailored to specific use cases.

  5. MongoDB Inc. - Wikipedia

    en.wikipedia.org/wiki/MongoDB_Inc.

    MongoDB, Inc. is an American software company that develops and provides commercial support for the source-available database engine MongoDB, a NoSQL database that stores data in JSON-like documents with flexible schemas.

  6. MongoDB (MDB) Q3 2025 Earnings Call Transcript - AOL

    www.aol.com/mongodb-mdb-q3-2025-earnings...

    When traffic increased and the original SQL-based solution was unable to keep up with the required performance metrics, Paylocity migrated to MongoDB Atlas to take advantage of the flexible schema ...

  7. Cosmos DB - Wikipedia

    en.wikipedia.org/wiki/Cosmos_DB

    Containers can also enforce unique key constraints to ensure data integrity. [4] Each Cosmos DB container exposes a change feed, which clients can subscribe to in order to get notified of new items being added or updated in the container. [5] As of 7 June 2021, item deletions are currently not exposed by the change feed. Changes are persisted ...

  8. Third normal form - Wikipedia

    en.wikipedia.org/wiki/Third_normal_form

    Third normal form (3NF) is a database schema design approach for relational databases which uses normalizing principles to reduce the duplication of data, avoid data anomalies, ensure referential integrity, and simplify data management.

  9. Document-oriented database - Wikipedia

    en.wikipedia.org/wiki/Document-oriented_database

    The central concept of a document-oriented database is the notion of a document.While each document-oriented database implementation differs on the details of this definition, in general, they all assume documents encapsulate and encode data (or information) in some standard format or encoding.