How can I keep an extract safe from unwanted edits?

Keep an extract locked to ensure no edits are made while the extract is in use. The lock feature can help you avoid situations such as a Changes Only extract being edited while in use and resulting in a full run extract.

Find the Lock Definition option and the Unlock Comments field on the Define page. The extract definition must be valid before you lock it and you must provide a reason before you can unlock it. Unlock the extract definition if it does require a change by providing a justification or comments that you can refer in the future.