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_34 ( pick__number INTEGER, player VARCHAR, rd__number VARCHAR )

### Question ###
What's the largest pick number for corrie d'alessio with a rd number over 6?

### Accurate SQL ###

SELECT MAX(pick__number) FROM table_name_34 WHERE player = "corrie d'alessio" AND rd__number > 6