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_name_49 ( caps VARCHAR, date_of_birth__age_ VARCHAR )

### Question ###
How many caps have a Date of Birth (Age) of 15 july 1981?

### Accurate SQL ###

SELECT COUNT(caps) FROM table_name_49 WHERE date_of_birth__age_ = "15 july 1981"