Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z] ELSE clause ELSEIF clause ENCODE() function 2nd 3rd ENCRYPT() function 2nd encryption 2nd 3rd 4th enctype Entropy Web site ENUM data type 2nd ENUM field .err extension 2nd err() function error logs MySQL logging PrintError 2nd viewing Windows systems 2nd errors [See also troubleshooting.] access denied Apple package installer authentication protocol problems common connection duplicate column names handling 2nd MySQL startup 2nd Perl 2nd 3rd PHP 2nd RaiseError 2nd 3rd undefined functions errstr() function escape characters 2nd events 2nd executable files EXECUTE privilege execute() method executeQuery() method 2nd executeUpdate() method 2nd 3rd 4th 5th EXECUTIVE privilege 2nd exit() function expressions regular 2nd 3rd subexpressions extension functions 2nd 3rd 4th extensions .err 2nd .inc.php .jar .pl |