Capitalization formatting is correct when keyword is used without parentheses, incorrect only when used with parentheses.

[pradipsparkale]

Capitalization formatting is correct when keyword is used without parentheses, incorrect only when used with parentheses.

Ex: SELECT COUNT column_x FROM table_a; is formatted correctly, but SELECT count(column_x) FROM table_a; is formatted incorrectly.

[andialbrecht]

With parentheses it's a function and not a keyword anymore.