我在查询中收到此错误,但没有看到问题出在哪里。我还是 sql 的新手,需要你的帮助。错误出现在最后一个代码“commandType.Text......”这是我的代码。
public void DeletePaymentId(string paymentid)
{
_connectionString = ConnectionString = GetUrlForPaymentDb();
var paymentId = SetupSqlConnection(
$"DELETE p " +
$"FROM[dbo].[Payment] p " +
$"INNER JOIN[dbo].[Booking] b ON b.BookingNumber = p.BookingNumber " +
$"WHERE p.PaymentId = '{paymentid}' ",
CommandType.Text, cmd => cmd.ExecuteNonQuery());
}