Name the total number of wd number for lms number being 7638
CREATE TABLE table_20236726_2 (
    wd_no VARCHAR,
    lms_no VARCHAR
)
SELECT COUNT(wd_no) FROM table_20236726_2 WHERE lms_no = 7638
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: Name the total number of wd number for lms number being 7638 ### Input: CREATE TABLE table_20236726_2 (
    wd_no VARCHAR,
    lms_no VARCHAR
) ### Response: SELECT COUNT(wd_no) FROM table_20236726_2 WHERE lms_no = 7638