Hi

I am returning rows from a cursor in Oracle and printing out the column values. I want to be able to check if rows have been returned. Could any one provide an example of how to do this checking?

For example

while ($row = $cursor->fetchrow_arrayref){
     print $row->[0],",",$row->[1];
### If no rows are returned, print EMPTY
### I tried using if (!defined($row->[0])) but that didnt work
}

[download]
Thanks- i know it should be simple

Joe

-----

Eschew obfuscation, espouse elucidation!

In reply to Check if no rows are returned from Oracle by joec_

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