08-10-19, 08:14 AM
(آخر تعديل لهذه المشاركة : 08-10-19, 12:34 PM {2} بواسطة asemshahen5.)
السلام عليكم و رحمة الله هذه أكواد جربتها في جهازين في نفس الوقت إضافة 10000 سجل الى قاعدة البيانات MS SQL Server و تمت عملية الاضافة دون مشاكل مع سكربت عمل الجدول و اعدت الكرة مرة ثانية زيادة بالتاكيد :
و قد جربت هذا الكود على الجهازين لعمل ابديت لنفس السجل 10000 مرة في الجهازين في الوقت نفسه دون مشاكل :
PHP كود :
Module ConnactionStingXT
Public Function Cnn() As SqlClient.SqlConnection
If My.Settings.UserNameXT.Length > 0 Then
Dim cn As New SqlConnection("Data Source=" & My.Settings.ServerName & ";Initial Catalog=TestUpdate;Persist Security Info=True;User ID=" &
My.Settings.UserNameXT & ";Password=" & My.Settings.PasswordXT & "")
Return cn
Else
Dim cn As New SqlConnection("Data Source=" & My.Settings.ServerName & ";Initial Catalog=TestUpdate;integrated security=true")
Return cn
End If
End Function
End Module
Private Sub BtnAdd_Click(sender As Object, e As EventArgs) Handles BtnAdd.Click
For i = dt.Rows.Count To dt.Rows.Count + 10000
Dim StrSQL As String = "INSERT INTO TestUpdateTB (Full_Name,NoteX ) VALUES ('Test Name " & i & "','Test Note " & i & "')"
Dim da As New SqlDataAdapter(StrSQL, Cnn)
Dim dt1 As New DataTable
da.Fill(dt1)
Label1.Text = i
Me.Refresh()
Next
MsgBox("Wen...")
End Sub
Private Sub BtnEdit_Click(sender As Object, e As EventArgs) Handles BtnEdit.Click
'عندي 40000 سجل في قاعدة البيانات للتجربة'
For i = 1 To dt.Rows.Count - 30000
Dim StrSQL As String = "UPDATE [dbo].[TestUpdateTB] SET [Full_Name] = 'Test Name " & i & "',[NoteX] = 'Test Note " & i & "' WHERE Id=" & i
Dim da As New SqlDataAdapter(StrSQL, Cnn)
Dim dt1 As New DataTable
da.Fill(dt1)
Label1.Text = i
Me.Refresh()
Next
MsgBox("Wen...")
End Sub
/****** Object: Table [dbo].[TestUpdateTB] Script Date: 10/8/2019 7:09:41 AM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[TestUpdateTB](
[ID] [int] IDENTITY(1,1) NOT NULL,
[Full_Name] [nvarchar](255) NOT NULL,
[NoteX] [nvarchar](255) NOT NULL,
CONSTRAINT [IDTestUpdateTB] PRIMARY KEY CLUSTERED
(
[ID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
PHP كود :
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
For i = 1 To dt.Rows.Count - 30000
Dim StrSQL As String = "UPDATE [dbo].[TestUpdateTB] SET [Full_Name] = 'Test Name 1',[NoteX] = 'Test Note 1' WHERE Id=" & 1
Dim da As New SqlDataAdapter(StrSQL, Cnn)
Dim dt1 As New DataTable
da.Fill(dt1)
Label1.Text = i
Me.Refresh()
Next
MsgBox("Wen...")
End Sub
سبحان الله وبحمده سبحان الله العظيم و الحمد لله ولا اله الا الله والله اكبر
