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_19897294_9 ( original_air_date VARCHAR, family_families VARCHAR )

### Question ###
how many original air date where family/families is the ryder family and the schwartz family

### Accurate SQL ###

SELECT COUNT(original_air_date) FROM table_19897294_9 WHERE family_families = "The Ryder Family and The Schwartz Family"