Looks like fun.
Tom added some comments on the PQgetCopyData function.
If your environment allows, put a breapoint in on the line below and look at the vars
while (nLen = PQgetCopyData(pConn, buffer, false) > 0)
perhaps this will get you working
while (nLen = PQgetCopyData(pConn, &buffer, false) > 0)
here's the only sample I found
while (!copydone)
{
! ret = PQgetCopyData(g_conn, ©buf, false);
! switch (ret) {
! case -1:
! copydone = true;
! break;
! case 0:
! case -2:
! write_msg(NULL, "SQL command to dump the contents of table \"%s\" failed: PQgetCopyData() failed.\n", classname);
! write_msg(NULL, "Error message from server: %s", PQerrorMessage(g_conn));
! write_msg(NULL, "The command was: %s\n", q->data);
! exit_nicely();
! break;
! default:
! archputs(copybuf, fout);
! PQfreemem(copybuf);
! break;
}
> Where is it blowing up?
I’m sorry, I wasn’t clear. It bombs on the PQgetCopyData call. If I comment out the entire while loop, the program runs fine. If I simply comment out the contents of the while loop…kablooey!
Dave
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