I have a table in sql server database which has 7 columns namely-symbol, open, high, low, close, type , feedtime. Now i have stored 13 days data with each days open, high, low, close and each days date (feedtime). i have created a array list which stores distinct symbols in that arraylist. now i want to store the data in hash table DATE WISE, i.e. i want to store 13 days data(open, high, low, close) w.r.t to symbols and that to date wise. I m populating the hashtable with 13 days data for applying formula to calculate using this 13 days data.

so plz reply with the code solution ASAP. its urgent