Assume you have before and after data sets and want to identify and process all of the changes between the two data sets. Assuming data is properly partitioned and sorted, which of the following should be used?
Assume you have before and after data sets and want to identify and process all of the changes between the two data sets. Assuming data is properly partitioned and sorted, which of the following should be used?
To identify and process all of the changes between two data sets, both 'Change Capture' and 'Change Apply' should be used. 'Change Capture' is used to identify the changes between the initial and modified data sets, while 'Change Apply' is responsible for processing those identified changes. Using these two together ensures that all changes are not only identified but also suitably processed.
Its correct
Change Capture - for identifying Change Apply - for processing Is this correct?
Correct
the questions are all wrong, they don't come out during the exam