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_2517159_1 ( name_of_bowl VARCHAR, last_appearance VARCHAR )

### Question ###
Name the name of bowl for 2006 season

### Accurate SQL ###

SELECT COUNT(name_of_bowl) FROM table_2517159_1 WHERE last_appearance = "2006 Season"