Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_30 (long INTEGER, name VARCHAR)
### Question:
What is the sum of Long for derrick locke?
### Answer:
SELECT SUM(long) FROM table_name_30 WHERE name = "derrick locke"