On Sep 12, 2016, at 5:00 PM, John Lb <johnlb77@gmail.com> wrote:
> Thread A writes bob in a row successfully , and then when Thread B tries to write the name bob , an
error notification will appear indicating name bob is already in the row . Is this right ??
Yes, that's correct.
--
-- Christophe Pettus
xof@thebuild.com