มีศิลปินกี่คนในการแสดงมิลลี่สมัยใหม่?ไม่จำเป็นต้องใช้โต๊ะทั้งหมด
How many artists were there for the show thoroughly modern millie?It is not neccessary to use all the tables.
 table_74235:  "Artist" [ text]  "Show" [ text]  "Difficulty" [ real]  "Effort" [ real]  "Year" [ real]  "Dancers" [ text] 
SELECT COUNT("Artist") FROM table_74235 WHERE "Show" = 'Thoroughly Modern Millie'