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Bug #51356 using COM to call MSSQL Stored Procedure
Submitted: 2010-03-23 07:42 UTC Modified: 2021-08-08 04:22 UTC
Avg. Score:3.0 ± 0.0
Reproduced:2 of 2 (100.0%)
Same Version:2 (100.0%)
Same OS:2 (100.0%)
From: zhou_wen_bo at 163 dot com Assigned: cmb (profile)
Status: No Feedback Package: COM related
PHP Version: 5.2.13 OS: WINDOWS
Private report: No CVE-ID: None
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From: zhou_wen_bo at 163 dot com
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 [2010-03-23 07:42 UTC] zhou_wen_bo at 163 dot com
I wrote a Active Dll to call mssql stored procedure using ADO, something like below:

Option Explicit
Private db As New ADODB.Connection
Private adocomm As New ADODB.Command
Public Function ExecSP(sql As String) As ADODB.Recordset
    Set db = New ADODB.Connection
    db.ConnectionString = CONNECT_STRING
    db.CursorLocation = adUseClient
    db.ConnectionTimeout = 30
    Set adocomm.ActiveConnection = db
    adocomm.CommandType = adCmdStoredProc
    adocomm.CommandText = "p_Common_Pagination"     
     adocomm.Parameters(1) = sql
    adocomm.Parameters(2) = 1
    adocomm.Parameters(3) = 20
    Set ExecSP = adocomm.Execute
End Function

And Tested OK using VB code, there are some chinese characters:

Option Explicit
Private rs As New ADODB.Recordset
Private ESPTest As New espNew.espc
Private sql as String
Private Sub Command1_Click()
    sql = "select * from t_User where FUserID>1000 and FName like '%中国人%' order by FUserID"
    Set rs = ESPTest.ExecSP(sql)
End Sub

Below is the Sql Profiler's output:

exec p_Common_Pagination N'select * from t_User where FUserID>1000 and FName like ''%中国人%'' order by FUserID', 1, 20

But if I use php to call this DLL:

$sql = "select * from t_User where FUserID>1000 and FName like '%中国人%' order by FUserID";
$b= new COM("esp.espc"); 

The output of the SQL Profiler is :

exec p_Common_Pagination N'select * from t_User where FUserID>1000 and FName like ''%中国人%'' order by FUserID

The second and the third parameters are missing.

I have tesed for a long time, and I'm sure the code I wroted are all right.

What's the matter ?

Test script:
like above

Expected result:
Fix the bug.


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 [2010-03-23 07:50 UTC] zhou_wen_bo at 163 dot com
The VB Code "Private ESPTest As New espNew.espc" should be:

Private ESPTest As New esp.espc
 [2021-07-30 17:09 UTC]
-Status: Open +Status: Feedback -Assigned To: +Assigned To: cmb
 [2021-07-30 17:09 UTC]
Hard to say what's the issue, but is this even still relevant?
 [2021-08-08 04:22 UTC] php-bugs at lists dot php dot net
No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Re-Opened". Thank you.
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