What is the overall length with a designation of s-8ko?
CREATE TABLE table_name_38 (
    length_overall VARCHAR,
    designation VARCHAR
)
SELECT length_overall FROM table_name_38 WHERE designation = "s-8ko"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What is the overall length with a designation of s-8ko? ### Input: CREATE TABLE table_name_38 (
    length_overall VARCHAR,
    designation VARCHAR
) ### Response: SELECT length_overall FROM table_name_38 WHERE designation = "s-8ko"