How many incumbents were first elected in 1930?
CREATE TABLE table_1342292_45 (
    party VARCHAR,
    first_elected VARCHAR
)
SELECT COUNT(party) FROM table_1342292_45 WHERE first_elected = 1930
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: How many incumbents were first elected in 1930? ### Input: CREATE TABLE table_1342292_45 (
    party VARCHAR,
    first_elected VARCHAR
) ### Response: SELECT COUNT(party) FROM table_1342292_45 WHERE first_elected = 1930