Specifies whether errors encountered during deployment verification should be treated as warnings. The check is performed ...

Specifies whether errors encountered during deployment verification should be treated as warnings. The check is performed against the generated deployment plan before the plan is executed against your target database. Plan verification detects problems such as the loss of target-only objects (such as indexes) that must be dropped to make a change. Verification will also detect situations where dependencies (such as a table or view) exist because of a reference to a composite project, but do not exist in the target database. You might choose to do this to get a complete list of all deployment issues, instead of having deployment stop on the first error.