Re: Something wrong with tablewriter in 2.5.0

hi,Jeroen T. Vermeulen

>On Mon, January 23, 2006 10:57, energumen@xxxxxxxxxxx wrote:
>
>> when i use copy command(tablewriter in pqxx),after performing serveral
>> copys, my program used to get SIGPIPE signal.
>
>Did you call the tablewriter's complete() function?  One explanation that
yes,I have used complete() after doing the inserts.I check the source and find 
that
both of complete() and ~tablewrite call the function writer_close().

so i dismiss complete() first, it has the same effect
then i erase the writer_close() in ~tablewriter(). 

Now i get an info:
Closing nontransaction  with p?ransact '?ow' still open

after that no data can be inserted into db again.

so i wonder whether 2.5.5 can work normal or not, but when linking 2.5.5
i got a message 'undefined reference to pqxx::tablewriter::Escape(...)'

but i only find pqxx::internal::Esacpe  in the source code and 
pqxx::internal::Escape call in the code

so are there any problem?

>springs to mind is that the COPY command may not be properly terminated
>for some reason.  If that happens, I could imagine libpq and the backend
>finding that the states of their protocol implementation are out of sync,
>and one of them closing the socket.  That would give you a SIGPIPE.
>
>
>Jeroen
>
>
>.

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