A Query is a tool that retrieves data from a single table or multiple tables; it is the most powerful tool to analyze your data in Microsoft Access; Basically, a Query is just a question presented in ...

Take advantage of query types in EF Core to query types that don’t have keys and to map to tables and views that lack an identity column. Entity Framework Core (EF Core for short) is a popular ORM ...

Take advantage of the specification design pattern in C# to improve the modularity, maintainability, and reusability of your source code. Whеn wе work in business applications, our job is to writе ...

Microsoft Excel: How to use Power Query to display a list of duplicate values or records Your email has been sent Whether duplicate records are good or bad depends on specific conventions that you ...

Microsoft has just added support for query hints to Azure SQL Database, giving database administrators a powerful tool to manage the performance of ISV application code. Here's how it works. Database ...

A core tenant of the RESTful API development doctrine is that a Uniform Resource Locator, as the name implies, should uniquely identify a resource on the server. Sadly, that simple concept is often ...