SQL Server Not Returning Data

>>I wonder why PHP didn't kick that out as an error?

Is it in production mode? Errors will be suppressed. I also had a similar problem with db queries and it won't show any errors, but then I realized they were db generated errors and I wasnt catching them.

Do the one thing you think you cannot do. Fail at it. Try again. Do better the second time. The only people who never tumble are those who never mount the high wire.