Serilog application layer database or serilog saving

[sak1065]

Hello, I want to save my models to database or serilog.seq with serilog in business layer.

I tried the Webapi controller as follows, but there was no change in the console.

//**

public class ProductController : BaseApiController
{

    private readonly ILogger _logger;

    public ProductController(ILogger<ProductController> logger)
    {
        _logger = logger;
    }

    // GET: api/<controller>
    [HttpGet]
    public async Task<IActionResult> Get([FromQuery] GetAllProductsParameter filter)
    {
        var don = await Mediator.Send(new GetAllProductsQuery() { PageSize = filter.PageSize, PageNumber = filter.PageNumber });

        _logger.LogError("log is here!");
        return Ok(don);
    }

etc..
**//
For example why always use entity framework and mssql !

i am using dapper and oracle db.

** I would be glad if you could help with this