1Z0-750 무료 덤프문제 온라인 액세스

Which three actions can be performed In Object Browser?

• A.Truncate a table.
• B.Enable and disable constraints.
• C.Review the storage clause lot a table or view.
• D.Write a SQL statement to update data in a table.
• E.Enable and disable Indexes.
• F.Review the SQL statement for an existing table.
• G.Download table data to XML.

Jim has developed a form page. When running the page, the data displayed Is not what he expected. Therefore, he wants to review the information in session state while debugging the form.
How can Jim accomplish this?

• A.Click the Session button on the Developer toolbar.
• B.View page source Information in the browser.
• C.Click the View Debug button on the Developer toolbar.
• D.Add a debug flag to the URL and rerun the page.
• E.Edit the page and update session state items to "Display Only."

Francisco has been tasked with creating a Frequently Asked Questions (FAQ) page. The page security requirements are defined as:
* Anyone who can access the application. In any capacity, shall also be able to view the new FAQ page.
Which page level Authorization Scheme and Authentication options should Francisco choose?

• A.Authorization Scheme: Reader Rights; Authentication: Page Requires Authentication
• B.Authorization Scheme: Must Not Be Public User; Authentication: Page Requires Authentication
• C.Authorization Scheme: {Not Reader Rights}; Authentication: Page Is Public
• D.Authorization Scheme: Null; Authentication: Page is Public

Which best describes how Session State Protection works?

• A.saves data in Oracle Application Express session state tables in encrypted form and uses the Page Access Protection attributes and the Session State Protection item attributes with checksums to prevent alteration of session state
• B.adds checksums to Page Access Protection attributes and Session State Protection Item attributes to prevent alteration of session state
• C.saves sensitive data in Oracle Application Express session state tables In encrypted form, stopping users from tampering with the data
• D.encrypts the values supplied in the URL to prevent reading of the values

Maurice wants to have a report on employees, which shows only employees tor the department selected in a select list Item.
He has created a report, called report_1, based on the EMP table. Above the region, he has defined a select list called p6_deptno.
Maurice has added the correct Where clause for report_1 and defined an "on change" dynamic action on p6_deptno to refresh the report_1 region.
When he runs the page, no data is displayed. Irrespective of the department selected.
What must Maurice do to get the page to work correctly?

• A.In the "on change" dynamic action, set event scope to "dynamic."
• B.Add a set value action, before the refresh action, of type PL/SQL Expression with code of
  :P6_DEPTNO and items to submit to P6_DEPTNO.
• C.On the report_1 region, set page Items to submit to p6_deptno.
• D.In the "on change" dynamic action, set page Items to submit to p6_DEPTNO.