Description by developer for all variables using data types
How would the developer describe all variables using referential data types?
Expert
The developer describes all variables using referential data types as follows:
a. By using the employee.lname%type.
b. By using the employee.lname%rowtype.
c. Search for data type for EMPLOYEE column upon LASTNAME table as well as use such.
d. Declare this to be type LONG there.
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