Role-based access control refers to a method to manage access to resources in Azure. This method is based on specific identities being assigned roles that manage what level of access they have to one ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Fill in the blank for the Contoso cloud scenario. A(n) [?] helps organizations get the most ...

Which feature in SQL Server and Azure Synapse Analytics lets you run T-SQL queries against external data stores and makes those external sources appear as tables in a SQL database?

At the heart of Apache Spark is the concept of the Resilient Distributed Dataset (RDD), a programming abstraction that represents an immutable collection of objects that can be split across a ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

原子性（A） 一个事务的所有系列操作步骤被看成一个动作，所有的步骤要么全部完成，要么一个也不会完成 ...

Here's a look at different ways to query Hadoop via SQL, some of which are part of the latest edition of MapR's Hadoop distribution SQL: old and busted. Hadoop: new hotness. That’s the conventional ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. In this podcast, Shane Hastie, Lead Editor ...