How to Securely Execute Parameterized Queries in C#?

Executing Parameterized Queries in C

When performing database operations in C#, it's often necessary to pass dynamic values to SQL queries. This allows you to generate queries based on user input or data gathered at runtime.

To protect against SQL injection attacks, it's crucial to use parameterized queries, which separate the data from the SQL statement. Here's how you can do it:

using (var dbConn = new SqlConnection(connectionString))
{
    dbConn.Open();

    using (var dbTrans = dbConn.BeginTransaction())
    {
        try
        {

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