Oracle NoSQL Database

Oracle NoSQL Database is a type of database that is designed to store and manage data in a scalable and distributed manner. It is a NoSQL database, which means that it does not use the traditional relational model for storing data. Instead, it uses a key-value model, where data is stored as key-value pairs. This allows for fast and efficient access to data, even when dealing with large amounts of data. The database is designed to be highly scalable, meaning that it can easily handle large amounts of data and can be distributed across multiple servers to improve performance and reliability.From: The CIO's Guide to Oracle Products and Solutions [2019]

Role and Support of Image Processing in Big Data

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Published in Ankur Dumka, Alaknanda Ashok, Parag Verma, Poonam Verma, Advanced Digital Image Processing and Its Applications in Big Data, 2020

Ankur Dumka, Alaknanda Ashok, Parag Verma, Poonam Verma

Apache Hbase (Hadoop database) is a column-oriented data model which provides zero downtime during node failure and thus provides good redundancy. It provides concurrency by means of optimistic concurrency. CouchDB is a document-oriented data model which also provides concurrency by means of optimistic concurrency and also provides secondary indexes. MongoDB is also a document-oriented data model which provides nearly the same features as CouchDB. Apache Cassandra is a column-oriented data model which provides zero downtime on node failure and hence provides good redundancy to the system. It also provides concurrency to the system. Apache Ignite is a multi-model data model which provides nearly all the features such as zero downtime on node failure, concurrency, and secondary indexes and hence mostly in use. Oracle NoSQL Database is a key-value-based data model which provides concurrency and secondary indexes.

Big Data Retrieval Using Locality-Sensitive Hashing with Document-Based NoSQL Database

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Published in IETE Journal of Research, 2021

N.R. Gayathiri, A.M. Natarajan

Key-Value store: This database is a form of a NoSQL database that practices a basic key/value pair to store the information [8]. A key-value is usually referred as a dictionary or hash Examples: Redis, Riak, Oracle NoSQL Database.

Oracle NoSQL Database

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