When creating a self-join query in Design view, what is the benefit of giving one of the tables an alias? An alias is necessary because the tables will be overwritten or deleted. An alias is necessary because the query will use two sets of primary keys. An alias is helpful because having two copies of the same table can be confusing. An alias is helpful because both tables will be deleted after the query is completed.

Choice of type is influenced primarily by these two factors?

"it security policy enforcement and monitoring" respond to the following: describe how monitoring worker activities can increase the security within organizations. describe the rationale that managers should use to determine the degree of monitoring that the organization should conduct. explain the extent to which you believe an organization has the right to monitor user actions and traffic. determine the actions organizations can take to mitigate the potential issues associated with monitoring user actions and traffic.

You are working with a professional edition organization. they wish to install the expense tracker which requires the use of 4 custom tabs, 3 custom objects, and one custom app. if the company is already using 4 applications, 36 custom objects, and 7 custom tabs, what will happen when they try to install expense tracker?