What user interfaces facilitate end-user database interaction?

User interfaces that facilitate end-user database interaction include graphical user interfaces (GUIs), command-line interfaces (CLIs), and web-based interfaces.

Graphical user interfaces (GUIs) are the most common type of user interface for database interaction. They provide a visual way for users to interact with the database, typically through windows, icons, menus, and pointers. GUIs are user-friendly and intuitive, making them suitable for users with little to no technical expertise. They often come with database management systems (DBMS) and allow users to perform tasks such as creating, modifying, and querying databases without needing to write code. Examples of GUIs for databases include Microsoft Access, phpMyAdmin, and Oracle SQL Developer.

Command-line interfaces (CLIs) are another type of user interface for database interaction. Unlike GUIs, CLIs require users to type commands to interact with the database. This can be more efficient for advanced users as it allows for more control and precision, but it can be challenging for beginners due to the need to memorise and correctly type commands. CLIs are often used by database administrators and developers for tasks that require a high level of control, such as database maintenance and scripting. Examples of CLIs for databases include MySQL's command-line tool and Oracle's SQL*Plus.

Web-based interfaces are a newer type of user interface for database interaction. They allow users to interact with databases through a web browser, making them accessible from any device with an internet connection. Web-based interfaces can be designed to be as simple or as complex as needed, making them suitable for a wide range of users. They often include features such as form-based inputs, drag-and-drop query builders, and interactive data visualisation tools. Examples of web-based interfaces for databases include Databricks, Mode Analytics, and Google's BigQuery UI.

In conclusion, the type of user interface chosen for database interaction depends on the user's technical expertise, the tasks they need to perform, and their personal preferences. GUIs are generally the most user-friendly, CLIs offer the most control, and web-based interfaces provide the most accessibility.