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 artists ( id VARCHAR, name VARCHAR )
TABLE: CREATE TABLE albums ( artist_id VARCHAR )

### Question ###
How many albums does Billy Cobham has?

### Accurate SQL ###

SELECT COUNT(*) FROM albums AS T1 JOIN artists AS T2 ON T1.artist_id = T2.id WHERE T2.name = "Billy Cobham"