Create and implement business flow which will be available by HTTPS protocol. The main purpose of the flow is Updating and Deleting rows and columns in MySQL and Mongo DB. The flow must work with Launches, LaunchPads, Rockets and Payloads. For each entity, a record for deleting is randomly selected, with a certain chance. Based on the remaining records, a field for updating is randomly selected, also with a certain chance. For string data, you can use concatenation with a string literal. For date, you can change the date by adding a few days or weeks. The same is true for numeric data. The data needs to be updated and deleted both in MySQL and in Mongo DB for all entities and starting the process 1 time. Try to have as much randomness and flexibility as possible. All random parameters should be in property files and can be easily changed. Unchanged records should also remain, approximately 50/50. The number of changed and deleted records for each entity should be logged.