ลีกในกีฬาเบสบอลชื่ออะไร?ไม่จำเป็นต้องใช้ตารางทั้งหมด
What is the name of a league in the sport of baseball?It is not neccessary to use all the tables.
 table_52178:  "Club" [ text]  "League" [ text]  "Sport" [ text]  "Venue" [ text]  "Established" [ real]  "Championships" [ text] 
SELECT "League" FROM table_52178 WHERE "Sport" = 'baseball'