Exactprep I40-420 Questions

ITEM CHECK-OUT SCREEN

• Library employees use the Item Check-Out screen when a member is ready check out the book(s) and/or magazine(s) he wishes to borrow. The library employee enters the member id number, and when the employee exits the member id attribute, if the member id is valid, the member name is retrieved from the Member Information logical file and displayed in the member name attribute. The library employee enters the item type (b for book, m for magazine) and the item code; the item title is retrieved from the Book Information logical file and displayed in the item title attribute. The library employee then enters the lending date and the due date, and presses the Add button. The information is stored in the Check-Out logical file.
• Library employees use the Item Check-Out screen to update the due date of a book or magazine if a member requests additional lending time. The employee enters the member id number, and when the employee exits the member id attribute, if the member id is valid, the member name is retrieved from the Member Information logical file and displayed in the member name attribute, the library employee enters the item type (b for book, m for magazine) and the item code; the item title is retrieved from the Book Information logical file and displayed in the item title attribute and the lending date and due date are retrieved from the Check-Out logical file. The library employee then updates the due date, and presses the Update button. The new due date is stored in the Check-Out logical file.
• The head librarian receives two reports from the Library Check-Out application. The first report is the Overdue Report which is a list of overdue items categorized into < 30 days overdue, 30 - 90 days overdue and > 90 days overdue.
• The second report is the Low Usage Report that calculates which fiction books have not been checked out in the last 24 months and lists the title of those books. This report is run on demand. A High Usage Report with the number of times an item has been checked out has been put on hold and will not be released.
• A proposed Member Check-Out Report with a list of books checked-out and recommended titles will not be developed until privacy issues have been resolved.
• From the Names of Possible Functions listed identify the transactional functions for the current Library Check-Out application. Select N/A if a Name of Possible Function does not apply.

Identify the functions used:

The Stock Purchasing (SP) and Point of Sale (POS) applications have the following requirements.

• The POS application maintains details of customer purchases in the Item Purchases logical file.
• The SP application is used to place orders with suppliers based on daily inventory levels.
• The SP application is used to maintain supplier information. The Supplier Information logical file contains descriptions of items the supplier stocks and supplier contact information.
• The Inventory logical file is maintained by the SP application through a daily batch process which references the Item Purchases logical file.
• When the batch process is complete, the SP application displays a list of items that are below 20% of normal inventory levels. The user selects items to be ordered and specifies the supplier. The SP application then generates a purchase order for each supplier. The purchase orders are sent electronically to each supplier and stored in the Order logical file.
• From the Names of Possible Functions listed identify the data function both the SP and POS applications. Select N/A if a Name of Possible Function does not apply.

Identify the functions used:

A transaction file contains records to maintain the Master file. A flag is included on each incoming record to indicate if the Master file record is to be added, changed or deleted. A batch job is developed to process the transaction file. How many transactional functions would be counted?

A Human Resources application has online field help for the add, change and delete transactions. The help facility is maintained by a separate application. How would the field help be measured for the Human Resources application?