Who was the womens double winner when the womens singles winner was Ding Ning?
CREATE TABLE table_28138035_32 (womens_doubles VARCHAR, womens_singles VARCHAR)
SELECT womens_doubles FROM table_28138035_32 WHERE womens_singles = "Ding Ning"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_28138035_32 (womens_doubles VARCHAR, womens_singles VARCHAR) Question: Who was the womens double winner when the womens singles winner was Ding Ning? [/INST] SELECT womens_doubles FROM table_28138035_32 WHERE womens_singles = "Ding Ning" </s>