Case-Based Critical Thinking Questions Case 1 - MaidToOrder

question 20

Multiple Choice

Case-Based Critical Thinking Questions Case 1 - MaidToOrder
The database for a cleaning service company contains the following table, named tblCustomer, that includes customer invoice data. The InvoiceNum, CustomerNum, and InvoicePaid fields contain text. The InvoiceDate field contains dates. The InvoiceAmt field contains numbers.
You need to make sure the user of the application can add records but cannot delete any records. Which of the following needs to be performed?

• A) Remove the Add new button from the TblCustomerBindingNavigator control.
• B) Remove the Delete button from the TblCustomerBindingNavigator control.
• C) Remove the Save button from the TblCustomerBindingNavigator control.
• D) b and c

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Definitions:

Ampersand

A symbol (&) used in programming to represent the address-of operator or bitwise AND operation, depending on context.

Asterisk

In programming, an asterisk is used as a symbol for multiplication, and in C/C++, it also indicates a pointer when used in variable declaration or dereferencing.

Stdio.h

A header file in C programming language that includes functions for input/output operations, such as printing to the console or reading input.

Standard Header

A header file defined by the C or C++ standards, providing definitions and functionality for standard library facilities.