private void UnPrepare()
{
if (prepared == PrepareStatus.V3Prepared)
{
bind = null;
execute = null;
currentRowDescription = null;
prepared = PrepareStatus.NeedsPrepare;
}
else if (prepared == PrepareStatus.V2Prepared)
{
planName = String.Empty;
prepared = PrepareStatus.NeedsPrepare;
}
preparedCommandText = null;
}