Databases

This function will jump-start the process of converting long descriptions into meaningful abbreviations. It's great for creating "Code" columns in lookup tables.

Get to know SQL Server 2022 and Azure SQL with continued performance and security innovation

This article reviews the differences between stored procedures and functions in Postgres and the types of functionality they provide.

In this article, we explain the concept of Stored Procedures, and how to write them effectively in PostgreSQL 9.6. PostgreSQL is an open source database

The book that teaches SQL to developers: Learn to replace thousands of lines of code with simple queries!

The book that teaches SQL to developers: Learn to replace thousands of lines of code with simple queries!

Business logic is supposed to be the part of the application where you deal with customer or user facing decisions and computations. It is often argued that this part should be well separated from the rest of the technical infrastructure of your code. Of course, SQL and relational database design is meant to support your business cases (or user stories), so then we can ask ourselves if SQL should be part of your business logic implementation. Or actually, how much of your business logic should be SQL?

Part I. Tutorial Welcome to the PostgreSQL Tutorial. The following few chapters are intended to give a simple introduction to PostgreSQL, relational …

Learn PostgreSQL quickly through a practical PostgreSQL tutorial designed for database administrators and application developers.

We here are very big fans of Postgres as a database and believe it is often the best database for the job. For many though, working with and maintaining Postgres involves a steep learning curve. This guide is designed as an aid for beginners and experienced users to find specific tips and explore tools available within Postgres. If you want to take the quick & painless approach instead, there are great services available for Postgres hosting.

dbdiagram.io Release Notes and Roadmap. dbdiagram is a quick and simple free tool to help you draw your database relationship diagrams and flow quickly using simple DSL language.

A free, simple, developer-friendly tool to help you create web-based documentation for your database

Quick and simple free tool to help you draw your database relationship diagrams and flow quickly using just keyboard

Introduction

In this article we will explore how to create custom stored procedures using R which is basically an R function that can be called from a SQL Server stored procedure.

Most complete list of data dictionary and database documentation tools on the web. Probably.

Typical data-driven web apps need a Database (DB) connection to render almost every page or to serve every API call. For scalability reasons, Web Server and Database servers are hosted on different Machines.

SQL. Contribute to Uppalapa/Database-Projects development by creating an account on GitHub.

A materialized view is a type of database object that contains any results derived from a query. Read on for a quick introduction.

I was serious, you don't need to be a SQL expert to work with Databases through R

All connection strings in one place. Find the syntax for your database connection using ADO.NET, ADO, ODBC, OLEDB, C#, VB, VB.NET, ASP.NET and more.

Connect to ODBC databases (using the DBI interface) - r-dbi/odbc

Broadly speaking, there are two strategies for connecting a shiny application to a database using secure authentication. The first is running the application as a service account. The second is run...