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 table_1341690_20 (result VARCHAR, district VARCHAR)

### Question ###
List all results where the voting district is Maryland 7.

### Accurate SQL ###

SELECT result FROM table_1341690_20 WHERE district = "Maryland 7"