Key column information is insufficient of incorrect....

I am trying to delete all records from a table and could
delete all but two of them. I noticed the two records
have identical info. I am getting the following message:
Key Column information is insufficient of incorrect. Too
many rows were affected by update.
Please help
in query analyzer issue a set rowcount 1, then delete the record.
Hilary Cotter
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http://www.nwsu.com/0974973602.html
"Diane" <anonymous@.discussions.microsoft.com> wrote in message
news:1b72c01c44ff1$f8ab3920$a401280a@.phx.gbl...
> I am trying to delete all records from a table and could
> delete all but two of them. I noticed the two records
> have identical info. I am getting the following message:
> Key Column information is insufficient of incorrect. Too
> many rows were affected by update.
> Please help