Druid now supports SQL-compliant arrays. We recommend using arrays over multi-value dimensions (MVDs) whenever possible. For new projects and complex use cases involving multiple data types, use ...

Arrays cannot be represented directly in SQL-92, but they are a common vendor language extension that became part of SQL-99. Arrays violate the rules of First Normal Form (1NF) required for a ...

SQL Server 2019 (15.x) builds on previous releases to grow SQL Server as a platform that gives you choices of development languages, data types, on-premises or cloud environments, and operating ...

System logs generated by globally distributed microservices often hide subtle degradations (like memory thrashing or systemic ...