Creating a script for asp net membership table structure


ASP.NET is a popular programming language used for developing web applications. One of the tasks in web development is creating a script for the ASP.NET table structure. In this article, we will explore how to accomplish this task with .

Step 1: Understanding ASP.NET Membership

Before we dive into creating the script, let's first understand what ASP.NET membership is. ASP.NET membership is a -in feature that provides a way to manage user authentication and authorization in web applications. It includes a set of predefined tables in the database that store user information, such as usernames, , and roles.

Step 2: Creating the Membership Table Structure

To create the membership table structure, we need to execute a script that creates the necessary tables in the database. Here's an example of how to do it:

CREATE TABLE [dbo].[aspnet_Applications](
    [ApplicationId] [uniqueidentifier] NOT NULL,
    [ApplicationName] [nvarchar](256) NOT NULL,
    [LoweredApplicationName] [nvarchar](256) NOT NULL,
    [Description] [nvarchar](256) NULL,
        [ApplicationId] ASC

CREATE TABLE [dbo].[aspnet_Users](
    [UserId] [uniqueidentifier] NOT NULL,
    [UserName] [nvarchar](256) NOT NULL,
    [LoweredUserName] [nvarchar](256) NOT NULL,
    [MobileAlias] [nvarchar](16) NULL,
        [UserId] ASC

-- Additional tables for roles, profiles, etc.

The above script creates two tables: aspnet_Applications and aspnet_Users. These tables store application-specific information and user information, respectively. Depending on your requirements, you may need to create additional tables for roles, profiles, and membership-related data.

Step 3: Customizing the Membership Table Structure

In some cases, you may need to customize the membership table structure to fit your specific . For example, you might want to add additional columns to the user table or modify the existing columns. To do this, you can alter the table structure using SQL commands.

-- Add a new  to the aspnet_Users table
ALTER TABLE [dbo].[aspnet_Users]
ADD [] [nvarchar](256) NULL

The above example adds a new column called Email to the aspnet_Users table. You can customize the table structure according to your requirements by adding or modifying columns.


Creating a script for the ASP.NET membership table structure is an essential step in web application development. By following the steps outlined in this article, you can easily create the necessary tables and customize them to fit your specific needs. ASP.NET membership provides a robust and secure way to manage user authentication and authorization in your web applications.

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