In this article, I am going to discuss the Cascading Referential Integrity Constraints in SQL Server with examples. Please read our previous article where we discussed How to make Primary Key and ...

In order to access geometry data from OGR, the PostGIS extension has to be installed: if it is not installed, geometry will be represented as bytea columns, with well-known binary (WKB) values. To ...

The Azure SQL team has released version 1.34.0 of the MSSQL extension for Visual Studio Code, a cross‑platform tool for developing against SQL Server, Azure SQL Database and SQL Database in Fabric.

The first step is to create the database that will be used in the application. Follow these steps: Open Microsoft SSMS, then right-click on the Databases folder and select New Database. Enter the ...

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 ...

A database is an essential component of any modern application, providing a repository for storing and retrieving large amounts of information. Building a database can seem daunting, but it can be ...

Simple OSM XML data to SQL converter command. This command will create 7 SQL files with foreign key constraints. You can use these SQL files with MySQL/ SQLite or any other SQL server. All tables have ...

Database Designer is a visual tool in SQL Server Management Studio that allows you to design and visualize a connected database. This tool is helpful in both creating tables as well as describing ...

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 ...

I recently published a tutorial describing the different available methods to store data locally in an Android app. However, due to article length constraints, I could not adequately cover creating ...