Passing exam with 1z0-151 latest training materials

You add a display item named Quantity to the Order items block of your Orders form to display the quantity on hand for each product. Quantity is a non-base table item that should reflect the count of an ordered product from the inventories table.
What is the best way to populate the Order_Iterns.Quantity item?

• A. You need to define a master-detail relation so that the item is populated automatically.
• B. Post-Query trigger
• C. Pre Query trigger
• D. When-New-Form-instance trigger
• E. When New-Item-instance trigger

The Orders application enables the Orders form to be opened from the Customers form.
Users are confused because when they save a new or changed order, they sometimes receive an error message that indicates that no changes have been made.
What could be the possible cause of this problem?

• A. The Orders form is opened in ACTIVATE mode.
• B. The trigger that opens the Orders form calls COMMIT_FORM after open form.
• C. The Orders form is opened in a different session from the Customers form.
• D. The Orders form is opened in NO_ACTIVATE mode.
• E. The Orders form is Opened in the same session as the Customers form.

Which setting of :SYSTEM.MESSAGE_LEVEL suppresses all system messages?

• A. 50
• B. 25
• C. You cannot use :SYSTEM.MESSAGE_LEVEL to suppress all system messages
• D. 0
• E. 10

You must be careful when coding a When-Button-Pressed trigger, because it does not accept restricted built-ins.

• A. False
• B. True

View the Exhibit.

You have integrated the WebUtil utility into the Orders form. You code a When-Button- Pressed trigger to call some WebUtil functionality, and then run the form to test it.
Everything works as it should.
You then write some other triggers and test the form again. Before the form appears, you receive several errors that are similar to the one shown in the Exhibit.
What is a probable cause of this error?

• A. You did not enable the GetClientinfo JavaBean.
• B. You have invoked WebUtil functionality from a trigger that does not accept restricted built-ins.
• C. You have invoked WebUtil functionality from a Pre-form trigger.
• D. You did not recompile the WebUtil library after adding new triggers.
• E. Java is not installed on the client machine, so SET_JAVA_VERSION returns an error.