Table: cubs_1969_game
Columns: date
opponent
score
loss
attendance
record

Question: What is the attendance of the match with a record 20-11?
SQL: SELECT "attendance" FROM cubs_1969_game WHERE "record" = '20-11'

Question: What is the date of the match with a 28-15 record?
SQL: SELECT "date" FROM cubs_1969_game WHERE "record" = '28-15'