Review the source code of the Omni-Lacoste VIP application, Familiarize the process of extracting data from the lacoste_leclub table which is the principal data before dumping it to sftp as a JSON file. Investigate the reason for incomplete data within the day before extracting it. as of now we have no clue why is this happened since the data of the principal has no date indicated. will continue the investigation where the process fails.