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$getSelect = "SELECT MAX(sid) FROM templateSelect WHERE dj_id = '$user_dj'";
$gotSelect = mysql_query($getSelect,$mss)
or die("Error: templateSelect - ".mysql_error());
$numSelect = mysql_num_rows($gotSelect);
echo $numSelect;
This table is completely empty, but for some reason $numSelect returns a value of ‘1’. What am I missing here?
MAX()will returnNULLif there are no rows selected by theSELECTstatement. Your result set is one row containingNULL.