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Dapper is ideal for scenarios where performance is critical and developers want fine-grained control over the database operations.
Dapper is also easy to learn and use comparing to EF.
Nuget packages
|
dotnet add package Dapper
dotnet add package MySQLConnection # for MySqlConnection
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Dependency Injection
| Program.cs
|
var connectionString = builder.Configuration.GetConnectionString("MyDatabase");
builder.Services.AddSingleton<IDbConnectionFactory, MySqlConnectionFactory>(
_ => new MySqlConnectionFactory(connectionString));
|
| DataAccess/MySqlConnectionFactory.cs
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public class MySqlConnectionFactory : IDbConnectionFactory
{
private readonly string connectionString;
public MySqlConnectionFactory(string connectionString)
{
this.connectionString = connectionString;
}
public IDbConnection CreateConnection() => new MySqlConnection(connectionString);
}
|
| DataAccess/IDbConnectionFactory.cs
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public interface IDbConnectionFactory
{
IDbConnection CreateConnection();
}
|
