Explore IBM Db2, a relational database that provides high performance, scalability and reliability for storing and managing structured data. It is available as SaaS on IBM Cloud or for self-hosting. Discover Db2 IBM® watsonx.data™ Watsonx.data enables you to scale analytics and AI with a...
3. Database as a Service (DBaaS): This features: Postgres® AI Cloud Service by EDB AWS Relational Database Service (RDS) for Postgres By evaluating these options, you can choose the best fit for your cloud database needs. Three options to take a database to the cloud: V...
A relational database is a type of database that organizes data into rows and columns, which collectively form a table where the data points are related to each other. Data is typically structured across multiple tables, which can be joined together via a primary key or a foreign key. These...
Relational databases, which commonly use SQL (Structured Query Language), organize and retrieve data neatly arranged in tables. Think of a relational database as a series of connected spreadsheets. Each table is filled with rows and columns, storing related bits of information. For instance, one ...
Examples of non-relational databases include MongoDB, Azure Cosmos DB, DocumentDB, Cassandra, Couchbase, HBase, Redis, and Neo4j. Some non-relational databases are referred to as NoSQL databases. NoSQL refers to data stores that use no SQL or not only SQL for queries. Instead, NoSQL databas...
You should also expect to provide more memory than the data actually uses. Summary Whenever data has to be written and retrieved quickly, Redis offers a good alternative to traditional relational databases. However, if you do not require speed and are looking for a database for more complex ...
What is a Database Management System (DBMS)? It is software that effectively stores, manages, retrieves, and manipulates data.
Non-relational cloud databases (NoSQL): Non-relational databases, or NoSQL databases, store and manage unstructured or semi-structured data. Examples include MongoDB, Redis, and Cassandra. These databases offer flexibility and scalability for handling large volumes of data. Types of Cloud Database ...
Redis Amazon DynamoDB Riak Oracle NoSQL Some tabular NoSQL databases, like Cassandra, can also service key-value needs. Document databases Document databases expand on the basic idea of key-value stores where “documents” are more complex, in that they contain data and each document is assigned...
Backup and recovery.A DBMS facilitates backup and recovery options by creating backup copies so that data can be restored to a consistent state. This protects against data loss due to hardware failures, software errors or other unforeseen events. In a relational database management system (RDBMS)...