Explain the difference between data flow and control flow wi

Explain the difference between data flow and control flow within the context of systems analysis

Solution

control is one of the part which is present in the SQL which look after all the operations and tasks which are regarding to the system where as data flow is also integrated with the sql but thge data is taken through the data files like flat source, excel source. In data flow the data in the system is transferred from the source to destination where as in control flow it is not possible to do like that. To analyse the system there is a particular structure in the data flow but in control flow it was not clear. Data flow is a part within the control flow. Control flow will not move data from one task to another task whereas in data flow the data is manipulated or changed according to the time to time.