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_21649285_2 (no VARCHAR, tournament VARCHAR)

### Question ###
How many tournaments were at sime darby lpga malaysia?

### Accurate SQL ###

SELECT COUNT(no) FROM table_21649285_2 WHERE tournament = "Sime Darby LPGA Malaysia"