Hi,
using ADO.NET 2.0, VS.NET 2005, SQL2005
I need to execute several Stored Procedures under one transaction. Can I
use just one command/transaction or have to use multiple ( then commit or
rollback all )
How does it work with ADO.NET
Ado.Tran
SP1 Called
loop
SP2 Called
SP3 Called
loop
SP4 Called
loop
Sp5 Called
Etc... etc...
if any error
rollback transaction ( or all transactions )
else
committe Transaction ( or all Transactions )
Thanks for any help or other Ideas, needs also code links etc..
Lit
10  1501 
Have a look here http://msdn.microsoft.com/msdnmag/is...DataPoints/#S6
"Lit" <sq**********@h otmail.comwrote in message
news:O0******** ******@TK2MSFTN GP04.phx.gbl...
Hi,
using ADO.NET 2.0, VS.NET 2005, SQL2005
I need to execute several Stored Procedures under one transaction. Can I
use just one command/transaction or have to use multiple ( then commit or
rollback all )
How does it work with ADO.NET
Ado.Tran
SP1 Called
loop
SP2 Called
SP3 Called
loop
SP4 Called
loop
Sp5 Called
Etc... etc...
if any error
rollback transaction ( or all transactions )
else
committe Transaction ( or all Transactions )
Thanks for any help or other Ideas, needs also code links etc..
Lit
Have a look here http://msdn.microsoft.com/msdnmag/is...DataPoints/#S6
"Lit" <sq**********@h otmail.comwrote in message
news:O0******** ******@TK2MSFTN GP04.phx.gbl...
Hi,
using ADO.NET 2.0, VS.NET 2005, SQL2005
I need to execute several Stored Procedures under one transaction. Can I
use just one command/transaction or have to use multiple ( then commit or
rollback all )
How does it work with ADO.NET
Ado.Tran
SP1 Called
loop
SP2 Called
SP3 Called
loop
SP4 Called
loop
Sp5 Called
Etc... etc...
if any error
rollback transaction ( or all transactions )
else
committe Transaction ( or all Transactions )
Thanks for any help or other Ideas, needs also code links etc..
Lit
Have a look here http://msdn.microsoft.com/msdnmag/is...DataPoints/#S6
"Lit" <sq**********@h otmail.comwrote in message
news:O0******** ******@TK2MSFTN GP04.phx.gbl...
Hi,
using ADO.NET 2.0, VS.NET 2005, SQL2005
I need to execute several Stored Procedures under one transaction. Can I
use just one command/transaction or have to use multiple ( then commit or
rollback all )
How does it work with ADO.NET
Ado.Tran
SP1 Called
loop
SP2 Called
SP3 Called
loop
SP4 Called
loop
Sp5 Called
Etc... etc...
if any error
rollback transaction ( or all transactions )
else
committe Transaction ( or all Transactions )
Thanks for any help or other Ideas, needs also code links etc..
Lit
Have a look here http://msdn.microsoft.com/msdnmag/is...DataPoints/#S6
"Lit" <sq**********@h otmail.comwrote in message
news:O0******** ******@TK2MSFTN GP04.phx.gbl...
Hi,
using ADO.NET 2.0, VS.NET 2005, SQL2005
I need to execute several Stored Procedures under one transaction. Can I
use just one command/transaction or have to use multiple ( then commit or
rollback all )
How does it work with ADO.NET
Ado.Tran
SP1 Called
loop
SP2 Called
SP3 Called
loop
SP4 Called
loop
Sp5 Called
Etc... etc...
if any error
rollback transaction ( or all transactions )
else
committe Transaction ( or all Transactions )
Thanks for any help or other Ideas, needs also code links etc..
Lit
Have a look here http://msdn.microsoft.com/msdnmag/is...DataPoints/#S6
"Lit" <sq**********@h otmail.comwrote in message
news:O0******** ******@TK2MSFTN GP04.phx.gbl...
Hi,
using ADO.NET 2.0, VS.NET 2005, SQL2005
I need to execute several Stored Procedures under one transaction. Can I
use just one command/transaction or have to use multiple ( then commit or
rollback all )
How does it work with ADO.NET
Ado.Tran
SP1 Called
loop
SP2 Called
SP3 Called
loop
SP4 Called
loop
Sp5 Called
Etc... etc...
if any error
rollback transaction ( or all transactions )
else
committe Transaction ( or all Transactions )
Thanks for any help or other Ideas, needs also code links etc..
Lit
Aidy,
I have one question, but first thanks for the great link.
in Figure 8, I see the following code
...
oCmd1.Transacti on = oTran;
oCmd1.ExecuteNo nQuery();
oCmd2.Transacti on = oTran;
oCmd2.ExecuteNo nQuery();
...
Question is: Can I reuse the same command object? by setting the
command.Text to a different SP and Different Parameters instead of creating
different command objects.
would that work and is it more efficient.
Thanks again,
Lit
"Aidy" <ai**@xxnoemail xx.comwrote in message
news:l7******** *************@b t.com...
Have a look here
http://msdn.microsoft.com/msdnmag/is...DataPoints/#S6
"Lit" <sq**********@h otmail.comwrote in message
news:O0******** ******@TK2MSFTN GP04.phx.gbl...
>Hi,
using ADO.NET 2.0, VS.NET 2005, SQL2005
I need to execute several Stored Procedures under one transaction. Can I
use just one command/transaction or have to use multiple ( then commit or
rollback all )
How does it work with ADO.NET
Ado.Tran
SP1 Called
loop
SP2 Called
SP3 Called
loop
SP4 Called
loop
Sp5 Called
Etc... etc...
if any error
rollback transaction ( or all transactions )
else
committe Transaction ( or all Transactions )
Thanks for any help or other Ideas, needs also code links etc..
Lit
Don't see what you can't re-use the same command object but I don't think
you'll particularly gain anything.
"Lit" <sq**********@h otmail.comwrote in message
news:eo******** ******@TK2MSFTN GP04.phx.gbl...
Aidy,
I have one question, but first thanks for the great link.
in Figure 8, I see the following code
...
oCmd1.Transacti on = oTran;
oCmd1.ExecuteNo nQuery();
oCmd2.Transacti on = oTran;
oCmd2.ExecuteNo nQuery();
...
Question is: Can I reuse the same command object? by setting the
command.Text to a different SP and Different Parameters instead of
creating different command objects.
would that work and is it more efficient.
Thanks again,
Lit
"Aidy" <ai**@xxnoemail xx.comwrote in message
news:l7******** *************@b t.com...
>Have a look here
http://msdn.microsoft.com/msdnmag/is...DataPoints/#S6
"Lit" <sq**********@h otmail.comwrote in message
news:O0******* *******@TK2MSFT NGP04.phx.gbl.. .
>>Hi,
using ADO.NET 2.0, VS.NET 2005, SQL2005
I need to execute several Stored Procedures under one transaction. Can
I
use just one command/transaction or have to use multiple ( then commit
or rollback all )
How does it work with ADO.NET
Ado.Tran
SP1 Called
loop
SP2 Called
SP3 Called
loop
SP4 Called
loop
Sp5 Called
Etc... etc...
if any error
rollback transaction ( or all transactions )
else
committe Transaction ( or all Transactions )
Thanks for any help or other Ideas, needs also code links etc..
Lit
Aidy,
By reusing the Command Object I can reduce the number of objects in the heap
memory?
Thanks for your help.
Lit
"Aidy" <ai**@xxnoemail xx.comwrote in message
news:eu******** *************** *******@bt.com. ..
Don't see what you can't re-use the same command object but I don't think
you'll particularly gain anything.
"Lit" <sq**********@h otmail.comwrote in message
news:eo******** ******@TK2MSFTN GP04.phx.gbl...
>Aidy,
I have one question, but first thanks for the great link.
in Figure 8, I see the following code
...
oCmd1.Transacti on = oTran;
oCmd1.ExecuteNo nQuery();
oCmd2.Transacti on = oTran;
oCmd2.ExecuteNo nQuery();
...
Question is: Can I reuse the same command object? by setting the
command.Text to a different SP and Different Parameters instead of
creating different command objects.
would that work and is it more efficient.
Thanks again,
Lit
"Aidy" <ai**@xxnoemail xx.comwrote in message
news:l7******* **************@ bt.com...
>>Have a look here
http://msdn.microsoft.com/msdnmag/is...DataPoints/#S6
"Lit" <sq**********@h otmail.comwrote in message
news:O0****** ********@TK2MSF TNGP04.phx.gbl. ..
Hi,
using ADO.NET 2.0, VS.NET 2005, SQL2005
I need to execute several Stored Procedures under one transaction. Can
I
use just one command/transaction or have to use multiple ( then commit
or rollback all )
How does it work with ADO.NET
Ado.Tran
SP1 Called
loop
SP2 Called
SP3 Called
loop
SP4 Called
loop
Sp5 Called
Etc... etc...
if any error
rollback transaction ( or all transactions )
else
committe Transaction ( or all Transactions )
Thanks for any help or other Ideas, needs also code links etc..
Lit
Yeah, but you'll need to clear out the old parameters collection. Maybe you
are using slightly less space, but you need to execute more commands.
Swings and roundabouts really.
"Lit" <sq**********@h otmail.comwrote in message
news:uF******** ******@TK2MSFTN GP02.phx.gbl...
Aidy,
By reusing the Command Object I can reduce the number of objects in the
heap memory?
Thanks for your help.
Lit
"Aidy" <ai**@xxnoemail xx.comwrote in message
news:eu******** *************** *******@bt.com. ..
>Don't see what you can't re-use the same command object but I don't think
you'll particularly gain anything.
"Lit" <sq**********@h otmail.comwrote in message
news:eo******* *******@TK2MSFT NGP04.phx.gbl.. .
>>Aidy,
I have one question, but first thanks for the great link.
in Figure 8, I see the following code
...
oCmd1.Transacti on = oTran;
oCmd1.ExecuteNo nQuery();
oCmd2.Transacti on = oTran;
oCmd2.ExecuteNo nQuery();
...
Question is: Can I reuse the same command object? by setting the
command.Tex t to a different SP and Different Parameters instead of
creating different command objects.
would that work and is it more efficient.
Thanks again,
Lit
"Aidy" <ai**@xxnoemail xx.comwrote in message
news:l7****** *************** @bt.com...
Have a look here
http://msdn.microsoft.com/msdnmag/is...DataPoints/#S6
"Lit" <sq**********@h otmail.comwrote in message
news:O0***** *********@TK2MS FTNGP04.phx.gbl ...
Hi,
>
using ADO.NET 2.0, VS.NET 2005, SQL2005
I need to execute several Stored Procedures under one transaction.
Can I
use just one command/transaction or have to use multiple ( then commit
or rollback all )
How does it work with ADO.NET
>
Ado.Tran
SP1 Called
loop
SP2 Called
SP3 Called
loop
SP4 Called
loop
Sp5 Called
Etc... etc...
>
if any error
rollback transaction ( or all transactions )
else
committe Transaction ( or all Transactions )
>
Thanks for any help or other Ideas, needs also code links etc..
>
>
Lit
>
>
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