CREATE TABLE table_14496232_2 (mens_singles VARCHAR(255), womens_singles VARCHAR(255), mixed_doubles VARCHAR(255))
Name the mens singles when womens singles is wang lin and mixed doubles is joachim fischer nielsen christinna pedersen
    
SQL: SELECT mens_singles FROM table_14496232_2 WHERE womens_singles = "Wang Lin" AND mixed_doubles = "Joachim Fischer Nielsen Christinna Pedersen"