Inside a relational database management system, the principal persisted data structure is considered a logical relation. Operations performed against that data within the RDBMS result in a logical ...
SQL select operations normally return cursors to a single row or a set of rows containing the columns specified. Object-Oriented databases have been around since the dawn of object-oriented ...
Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Jinsong Yu shares deep architectural insights ...
SQL, which stands for Structured Query Language, is a standardized programming language used for managing and manipulating relational databases. It allows users to interact with databases, perform ...
Relational SQL databases, which have been around since the 1980s, historically ran on mainframes or single servers—that’s all we had. If you wanted the database to handle more data and run faster, you ...
And Nehme is gung-ho, asserting that developers should use Cosmos DB for any new Azure-based application. That's a bold statement, especially for a former member of the SQL Server team who worked on ...
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