最新的Oracle Fusion Middleware 11g: Build Applications with Oracle Forms - 1z1-151免費考試真題
問題1
Which setting of :SYSTEM.MESSAGE_LEVEL suppresses all system messages?
正確答案: A
說明：（僅 VCESoft 成員可見）
問題2
Iin an Order Entry form, the Order_Items block has a text item called Shipping Date, which is of the Date data type. The Lowest Allowed Value and the Highest Allowed Value properties are not defined for this item.
Assuming that the following are defined, which three are valid settings for the initial Value = property of the Shipping_Date Item?
Assuming that the following are defined, which three are valid settings for the initial Value = property of the Shipping_Date Item?
正確答案: B,C,F
說明：（僅 VCESoft 成員可見）
問題3
Customers log in to your Orders application by using their customer ID, which is saved as a global variable. When the Orders form first comes up, you want it to be populated with the customer's orders, and you do not want customers to be able to query for another customer's orders.
You code the following triggers:
When-New Form instance on the Orders form:
GO_BLOCK('orders');
EXECUTE_QUERY;
You also have a button in the Control block labeled Query Orders with a When-Button Pressed trigger that has the same code as the When New-Form instance trigger.
To test the form, you run it and log in a Customer 104. When you click Query Orders, all orders are shown, not just those for Customer 104.
What is the best way to correct this issue to ensure that the customer can never query another customer's orders?
You code the following triggers:
When-New Form instance on the Orders form:
GO_BLOCK('orders');
EXECUTE_QUERY;
You also have a button in the Control block labeled Query Orders with a When-Button Pressed trigger that has the same code as the When New-Form instance trigger.
To test the form, you run it and log in a Customer 104. When you click Query Orders, all orders are shown, not just those for Customer 104.
What is the best way to correct this issue to ensure that the customer can never query another customer's orders?
正確答案: B
說明：（僅 VCESoft 成員可見）
問題4
A user at a remote location reports a problem that occurs when the Orders; form runs and the user clicks the invoice button. You are not able to reproduce the problem, so you decide to use remote debugging.
The steps involved in diagnosing the problem are listed below, but they are ordered incorrectly. What is the correct sequence of Steps?
1. You set a breakpoint in the When Button-Pressed trigger for the invoice button.
2. The user's screen goes blank.
3. The user reports the host and port to you.
4. You uses the debugger to step through the code.
5. The user clicks a button that calls DEBUG.ATTACH.
6. You attach to the user's process.
7. You open the Orders.fmb file from which the running .fmx was generated.
8. The user clicks the invoice button.
The steps involved in diagnosing the problem are listed below, but they are ordered incorrectly. What is the correct sequence of Steps?
1. You set a breakpoint in the When Button-Pressed trigger for the invoice button.
2. The user's screen goes blank.
3. The user reports the host and port to you.
4. You uses the debugger to step through the code.
5. The user clicks a button that calls DEBUG.ATTACH.
6. You attach to the user's process.
7. You open the Orders.fmb file from which the running .fmx was generated.
8. The user clicks the invoice button.
正確答案: A
說明：（僅 VCESoft 成員可見）
問題5
Yon have created a list item for the Credit__Rating field in the Customers form, the Finance department usually determines a range of scores that pertain to the customer, the values in the list are Excellent, Good, Fair, and Poor, corresponding to the ranges provided by Finance. The default value Fair, because that is the range that applies to most customers.
Sometimes, Finance can provide an exact credit score; so users must be able to enter the exact numerical value if it is known. Often clerks enter the customer data before the performance of a credit check, so they must be able to enter a blank value if the credit rating is not yet determined.
Users want to be able to select a blank value from the list, but the list does not display a blank line for them to select. How can you meet this requirement without changing the default value of the list item?
Sometimes, Finance can provide an exact credit score; so users must be able to enter the exact numerical value if it is known. Often clerks enter the customer data before the performance of a credit check, so they must be able to enter a blank value if the credit rating is not yet determined.
Users want to be able to select a blank value from the list, but the list does not display a blank line for them to select. How can you meet this requirement without changing the default value of the list item?
正確答案: C
說明：（僅 VCESoft 成員可見）
問題6
The Orders form has three blocks: Orders, Orders_Items, and inventories. It also has a button labeled Next Block with a When-Pressed trigger.
IF :SYSTEM.cursor_block = 'orders' THEN
GO_BLOCK('order_items');
ELSIF :SYSTEM.cursor_block = 'order_items' THEN
GO_BLOCK('inventories');
ELSIF :SYSTEM.cursor_block = 'inventories' THEN
GO_BLOCK ('orders');
END IF;
The button is not functioning correctly; it does not cause navigation to occur. What must you do to fix the issue?
IF :SYSTEM.cursor_block = 'orders' THEN
GO_BLOCK('order_items');
ELSIF :SYSTEM.cursor_block = 'order_items' THEN
GO_BLOCK('inventories');
ELSIF :SYSTEM.cursor_block = 'inventories' THEN
GO_BLOCK ('orders');
END IF;
The button is not functioning correctly; it does not cause navigation to occur. What must you do to fix the issue?
正確答案: D
說明：（僅 VCESoft 成員可見）
問題7
The Employees database table contains more columns than can be displayed at one time in a form. You create a data block that uses all the columns. How can you enable users to interact with all the items and switch between them without scrolling or closing anything?
正確答案: C
說明：（僅 VCESoft 成員可見）
問題8
Which statement is always true about a visual indicator that a text item has a list of values associated with it?
正確答案: E
說明：（僅 VCESoft 成員可見）
問題9
The Orders form has four blocks. The Orders and Order_items block are on the CV_Order content canvas; the inventories block items are on the CV_inventories content canvas; and Control block buttons are on the CV_Buttons toolbar canvas. All buttons have mouse Navigate set to No.
The Order_Items block is a detail of Orders. The inventories block is a detail of Order_Items, showing the stock of the selected product.
There is a button in the Control block with a When-Button-Pressed trigger:
IF GET_CANVAS_PROPERTY(:SYSTEM.cursor_item, item_canvas) = 'CV_ORDER'
THEN
GO_BLOCK ('inventories')
ELSE
GO_BLOCK('orders');
END IF;
When you run the form and click the button, navigation does not occur, and the form displays the runtime error "FRM-41053: Cannot find Canvas: invalid ID." What should you do to correct this problem?
The Order_Items block is a detail of Orders. The inventories block is a detail of Order_Items, showing the stock of the selected product.
There is a button in the Control block with a When-Button-Pressed trigger:
IF GET_CANVAS_PROPERTY(:SYSTEM.cursor_item, item_canvas) = 'CV_ORDER'
THEN
GO_BLOCK ('inventories')
ELSE
GO_BLOCK('orders');
END IF;
When you run the form and click the button, navigation does not occur, and the form displays the runtime error "FRM-41053: Cannot find Canvas: invalid ID." What should you do to correct this problem?
正確答案: E
說明：（僅 VCESoft 成員可見）
