Delete Entity : Delete Rows in Database (LINQ, Entity Framework)

        private void frmMain_Load(object sender, EventArgs e)
        {
            // Create new entities from Entities
            using (var db = new myDatabaseEntities())
            {
                // Delete CUSTOMER
                string strCustomerID = "C005";

                // Delete CUSTOMER
                var del = db.CUSTOMER.Where(o => o.CUSTOMER_ID == strCustomerID).FirstOrDefault();
                if (del != null)
                {
                    db.CUSTOMER.Remove(del);
                }

                db.SaveChanges();
            }
        }

    Private Sub frmMain_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        ' Create new entities from Entities
        Using db = New myDatabaseEntities()
            ' Delete CUSTOMER
            Dim strCustomerID As String = "C005"

            ' Delete CUSTOMER
            Dim del = db.CUSTOMER.Where(Function(o) o.CUSTOMER_ID = strCustomerID).FirstOrDefault()
            If Not IsNothing(del) Then
                db.CUSTOMER.Remove(del)
            End If

            db.SaveChanges()
        End Using
    End Sub

        private void frmMain_Load(object sender, EventArgs e)
        {
            // Create new entities from Entities
            using (var db = new myDatabaseEntities())
            {
                // Delete CUSTOMER
                string strCustomerID = "C005";

                // Delete CUSTOMER
                var del = (from c in db.CUSTOMER
                              where c.CUSTOMER_ID == strCustomerID
                              select c).FirstOrDefault();
                if (del != null)
                {
                    db.CUSTOMER.Remove(del);
                }

                db.SaveChanges();
            }
        }

    Private Sub frmMain_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        ' Create new entities from Entities
        Using db = New myDatabaseEntities()
            ' Delete CUSTOMER
            Dim strCustomerID As String = "C005"

            ' Delete CUSTOMER
            Dim del = (From c In db.CUSTOMER Where c.CUSTOMER_ID = strCustomerID
                    Select c).FirstOrDefault()
            If Not IsNothing(del) Then
                db.CUSTOMER.Remove(del)
            End If

            db.SaveChanges()
        End Using
    End Sub

        private void frmMain_Load(object sender, EventArgs e)
        {
            // Create new entities from Entities
            using (var db = new myDatabaseEntities())
            {
                // Delete CUSTOMER
                string strCountryCode = "US";

                // Delete CUSTOMER
                var del = db.CUSTOMER.Where(o => o.COUNTRY_CODE == strCountryCode).ToList();

                if (del.Count() > 0)
                {
                    // Loop Delete
                    foreach (var item in del)
                    {
                        db.CUSTOMER.Remove(item);
                    }  
                }

                db.SaveChanges();
            }
        }

    Private Sub frmMain_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        ' Create new entities from Entities
        Using db = New myDatabaseEntities()
            ' Delete CUSTOMER
            Dim strCountryCode As String = "US"

            ' Delete CUSTOMER
            Dim del = db.CUSTOMER.Where(Function(o) o.COUNTRY_CODE = strCountryCode).ToList()

            If del.Count() > 0 Then
                ' Loop Delete
                For Each item In del
                    db.CUSTOMER.Remove(item)
                Next
            End If

            db.SaveChanges()
        End Using
    End Sub

        private void frmMain_Load(object sender, EventArgs e)
        {
            // Create new entities from Entities
            using (var db = new myDatabaseEntities())
            {
                // Delete CUSTOMER
                string strCountryCode = "US";

                // Delete CUSTOMER
                var del = (from c in db.CUSTOMER
                           where c.COUNTRY_CODE == strCountryCode
                               select c).ToList();
                if (del.Count() > 0)
                {
                    // Loop Delete
                    foreach (var item in del)
                    {
                        db.CUSTOMER.Remove(item);
                    }
                }

                db.SaveChanges();
            }
        }

   Private Sub frmMain_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        ' Create new entities from Entities
        Using db = New myDatabaseEntities()
            ' Delete CUSTOMER
            Dim strCountryCode As String = "US"

            ' Delete CUSTOMER
            Dim del = (From c In db.CUSTOMER Where c.COUNTRY_CODE = strCountryCode
                    Select c).ToList()
            If del.Count() > 0 Then
                ' Loop Delete
                For Each item In del
                    db.CUSTOMER.Remove(item)
                Next
            End If

            db.SaveChanges()
        End Using
    End Sub