Table: fighter_record_8
Columns: res
record
opponent
method
event
round
location

Question: What is the result of the fight when record is 12-2?
SQL: SELECT "res" FROM fighter_record_8 WHERE "record" = '12-2'

Question: How many rounds was the fight at UFC 34?
SQL: SELECT SUM("round") FROM fighter_record_8 WHERE "event" = 'ufc 34'

Question: What is the location of the fight against Zaza Tkeshelashvili?
SQL: SELECT "location" FROM fighter_record_8 WHERE "opponent" = 'zaza tkeshelashvili'