If you run the same append query a second time with the same records and no primary key field is involved in the appending of records, you will get an error message that asks what primary key is being used

Identity theft is not something a buyer has to be concerned with in any type of online commerce

Indicate whether the statement is true or false

_________ instructions are those that can be executed only while the processor is in a certain privileged state or is executing a program in a special privileged area of memory.

Fill in the blank(s) with the appropriate word(s).