Hi!

Sorry my English. May be I'm in a wrong way but I'm thinking that this is a
bug. I use a thick client, I have to rising query in a each of 4 readers and
when making cicles like this:
reader1 = getReader(select .. from mytable left join table1 on .. where ..
group by)
while (reader1.Read())
{
  //do somth
  reader2 = getReader(select .. from mytable left join table2 on .. where ..
group by)
  while (reader2.Read())
  {
    //do somth
    reader3 = getReader(select .. from mytable left join table3 on .. where
.. group by)
    while (reader3.Read())
    {
        //do somth

      //////The exception rises here
        reader4 = getReader(select .. from mytable left join table4 on ..
where .. group by)
      //////

      while (reader4.Read())
      {
        //do somth
      }
    }
  }
}

I've been triing to use view in select queries, result hadn't changed, I've
been run all of this queries in ibexpert and all of them passed.

So I start to think this is a bug.

Sometimes this code rising first time could be passed well but when I rise
them twice the exception always rises.

Thank you for your attention. Vlad.

Hello:

> Ok, I just making a simpliest queries like "select somth from <table> left
> join where order by group by". If I'm rising different menu items with
there
> own functionality there are no exceptions at all.

Haven't understood well but are you using connection pooling ??



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