alansy @alansy • Joined Jun 2025 • Active 2 days ago Remove Connection Are you sure you want to remove from your connections? Profile Forums Discussions Replies Favorites Discussions Replies Favorites Forum Replies Created alansy Member June 5, 2025 at 11:27 am in reply to: Options Trading Desk Capstone Project – exercise4.1 Fail edge15 Table Format I found the issue… due to misspelled column name. thanks alansy Member June 5, 2025 at 11:02 am in reply to: Options Trading Desk Capstone Project – exercise4.1 Fail edge15 Table Format Please advise what is format is expected for edge15 This reply was modified 2 days, 18 hours ago by alansy. alansy Member June 5, 2025 at 6:04 am in reply to: Options Trading Desk Capstone Project – exercise4.1 Fail edge15 Table Format got the answer to for the messages table. The exch_message column should be read in as a string, and the trade_id column should be consistent with the trade table column of the same name.