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 ...

Tern is a standalone migration tool for PostgreSQL. It includes traditional migrations as well as a separate optional workflow for managing database code such as functions and views. Tern projects are ...

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 on the project released on MSDN ...

The primary key column is often set to auto-increment when constructing a SQL Server database. To achieve this, the IDENTITY property is enabled on the primary key column. The starting value and ...

First off, let’s create an ASP.NET Core 7 project in Visual Studio 2022. Follow these steps: We’ll use this ASP.NET Core 7 Web API project to work with advanced features of Dapper in the sections ...

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 ...

This paper aims to establish a relative study between a relational Microsoft SQL Server database and a non-relational MongoDB database within the unstructured representation of data in JSON format.