The error “Column is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause” appears when a query uses ...

SQL Server supports quicker deployment across enterprise tools through integration services and hybrid system support. Oracle Database is structured to manage large-scale workloads using features that ...

The TinyTDS gem is meant to serve the extremely common use-case of connecting, querying and iterating over results to Microsoft SQL Server from Ruby using the FreeTDS's DB-Library API. TinyTDS offers ...

A step-by-step guide to deploying, configuring, and testing a multi-AZ, multi-region SQL Server FCI in the Azure cloud, complete with a PowerShell script that handles the networking configuration.

MSDN's SQL 2005 tool kit updated to 2008, 2012, 2014, 2016, 2017, 2019 and 2022 for detecting metadata in SQL Server, SSIS, SSRS and SSAS. This project is an update ...

For years, Atrium has relied on Microsoft SQL Server as its data platform, starting with SQL Server 2012. Today, the company has more than 800 databases, most of which run on SQL Server 2019 on Azure ...

Part of the SQL Server 2022 blog series. The main difference between tempdb and other databases is the workload. With tempdb we are constantly creating and destroying objects such as temp tables. This ...

SQL is neither the fastest nor the most elegant way to talk to databases, but it is the best way we have. Here’s why Today, Structured Query Language is the standard means of manipulating and querying ...