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_8 ( data_limit__gb VARCHAR, company VARCHAR )

### Question ###
What is the data limit for vodafone?

### Accurate SQL ###

SELECT data_limit__gb FROM table_name_8 WHERE company = "vodafone"