Re: [Firebird-net-provider] TransactionScope "Unable to enlist in transaction, a local transaction already exists"

[MartinT <mar...@ya...>]

Hi, sorry for double posting but I am under bit of pressure. Is the
TransactionScope not fully supported by Firebird, or am I doign something
wrong in my method calls to generate this problem, thanks


MartinT wrote:
> 
> im trying to utilise the transactionscope in .net with the latest driver
> v2.5.1. when i use a TransactionScope object and execute operations within
> the same FbConnection, it works OK. however when i execute operations on
> separate FbConnections (with the same connection strings) then i am
> receiving the following exception:
> 
> System.ArgumentException was unhandled
>   Message="Unable to enlist in transaction, a local transaction already
> exists"
>   Source="FirebirdSql.Data.FirebirdClient"
>   StackTrace:
>        at
> FirebirdSql.Data.FirebirdClient.FbConnectionInternal.EnlistTransaction(Transaction
> transaction)
>        at FirebirdSql.Data.FirebirdClient.FbConnection.Open()
>        at ... bla bla bla ...
> 
> help much appreciated as the usage of TransactionScope will save us heaps
> of work rewriting data access layer code. thanks.
> 

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