leo_wh_cheung
asked on
Urgent: Cannot create new connection because in manual or distributed transaction mode.
Urgent: 100 more Points will be added if the problems can be solved.
Error occur when execute the following ASP program:
Cannot create new connection because in manual or distributed transaction mode.
Set cn1 = Server.CreateObject("ADODB
cn1.open ....
cn1.BeginTrans
for i= 1 to x
empDesc=FindIdDescrption(I
response.write empDesc
cn1.execute "insert table1...."
cn1.execute "update table3"
next
cn1.CommitTrans
Function FindIdDescription(tmpCode,
Dim rstemp
set rstemp = server.CreateObject("adodb
sqlstm ="select * from table2 "
rstemp.open sqlstm ,tmpcn1
If not rstemp.eof then
FindDescription = rstemp("Desc")
Else
FindDescription = "N"
End If
rstemp.close
set rstemp=nothing
End Function
How to solve this problem?
Error occur when execute the following ASP program:
Cannot create new connection because in manual or distributed transaction mode.
Set cn1 = Server.CreateObject("ADODB
cn1.open ....
cn1.BeginTrans
for i= 1 to x
empDesc=FindIdDescrption(I
response.write empDesc
cn1.execute "insert table1...."
cn1.execute "update table3"
next
cn1.CommitTrans
Function FindIdDescription(tmpCode,
Dim rstemp
set rstemp = server.CreateObject("adodb
sqlstm ="select * from table2 "
rstemp.open sqlstm ,tmpcn1
If not rstemp.eof then
FindDescription = rstemp("Desc")
Else
FindDescription = "N"
End If
rstemp.close
set rstemp=nothing
End Function
How to solve this problem?
I have a feeling that you oversimplified your ASP code here. There is a known issue with this type of code, but only if there is an open rs with pending actions when you try to open another rs.
This error only occurs if you use the default Firehose cursor. You can prevent it by setting something other than a read-only, forward-only cursor on the rsTemp open.
This error only occurs if you use the default Firehose cursor. You can prevent it by setting something other than a read-only, forward-only cursor on the rsTemp open.
Take a look at this article from MSDN:
PRB: SQLOLEDB Allows Only One Connection in Scope of Transaction
http://support.microsoft.com/default.aspx?scid=KB;EN-US;Q272358&
Thank you for maintaining your open questions,
Anthony
PRB: SQLOLEDB Allows Only One Connection in Scope of Transaction
http://support.microsoft.com/default.aspx?scid=KB;EN-US;Q272358&
Thank you for maintaining your open questions,
Anthony
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ASKER
CFXPERT,
I solve this problem by the following method:
1. Define(Dim) a local variable in the function. Otherwise, other function can use this variable and error may occur.
2. Create another connection to update the recordset
3. make sure you close it and set it to nothing before trying to open a new connection.
Thanks!
Leo
I solve this problem by the following method:
1. Define(Dim) a local variable in the function. Otherwise, other function can use this variable and error may occur.
2. Create another connection to update the recordset
3. make sure you close it and set it to nothing before trying to open a new connection.
Thanks!
Leo
Not a problem. Glad you got it fixed.
:)
KWK
:)
KWK
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Thanks,
Anthony