[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] Emic Application Cluster tool encrypt() function encrypted passwords 2nd entities defined 2nd 3rd ENUM column type equality (=) operator equijoins error logs error-checking applications 2nd executables MySQL 2nd 3rd EXECUTE privilege EXISTS keyword EXPLAIN query execution information 2nd 3rd 4th 5th 6th extra value EXPLAIN command extract() function |