Excel possesses formidable database powers. Creating a relational database starts with a Master table that links it to subordinates, called (awkwardly) Slave, Child, or Detail tables. Before we ...

NoSQL databases, in general, avoid RDBMS functions like multi-table joins that can be the cause of high latency. In the new world of big data, NoSQL offers choices of strict to relaxed consistency ...

And that’s all there is to it. Add flair with charts and styles. With this new relational database/table feature, this process is so easy that once it’s set up in Excel, you can extract ...

Open source in-process OLAP system launches rival to Iceberg and Delta Lake table format, and more With a combined market ...

If indexes are removed, the RDBMS can still access the data (albeit less efficiently). If a column is added to the table being accessed, the data can still be manipulated without changing the program ...

relationships between the data in multiple tables must be established. A hefty part of designing a relational database is dividing the data elements into related tables. Once you’re ready to ...

There’s nothing wrong with the traditional relational database management system ... RDBMSs are built on a model that uses a structure of tables linked by defined relationships expressing ...

We’re talking self-joined tables and multiple levels of querying. This is like two lines of code in a graph database like Neo4j. You can work around the RDBMS by pre-flattening social networks ...

(IBM held off releasing its own relational database, DB2 ... experience with features such as Oracle Blockchain Tables and native JSON data types. Enhancements to Automatic In-Memory make the ...