Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE performance (LOCATION VARCHAR, Attendance INTEGER)

### Question ###
Show the locations that have both performances with more than 2000 attendees and performances with less than 1000 attendees.

### Accurate SQL ###

SELECT LOCATION FROM performance WHERE Attendance > 2000 INTERSECT SELECT LOCATION FROM performance WHERE Attendance < 1000