[Nov-2022] Get 100% Real Free Oracle Application Express 18 1Z0-750 Sample Questions
Accurate 1Z0-750 Questions with Free and Fast Updates
Understanding functional and technical aspects of Oracle Application Express 18: Developing Web Applications Exam Number: 1Z0-750 Creating a Desktop Database Application
The following will be discussed in the ORACLE 1Z0-750 exam dumps:
- ORDS based RESTful Services (Emitting)
- REST enabled SQL based Reports, Charts, etc
- Web Service based Reports, Charts, etc
- Printing a Standard Report with Derived Output
- Application Express Terms and Concepts
- Enhanced Charting Examples
- RESTful Web Services
- Creating Database Applications
Who should take the Oracle Application Express 18: Developing Web Applications Exam Number: 1Z0-750
Oracle Application Express 18: Developing Web Applications Exam Number: 1Z0-750 has is ideal for:
- Systems Administrator
- Database Administrator
- Administrator
- Manager
- Developer
Certification Path for Oracle Application Express 18: Developing Web Applications Exam Number: 1Z0-750
The 1Z0-750 exam will help you in earning the Oracle Application Express 18: Developer Certified Professional certification that will prove that you are highly competent at developing apps using Oracle APEX. The 1Z0-750 Oracle Application Express 18: Developing Web Applications exam is a part of the Development certifications under the Database category.
NEW QUESTION 35
Taylor has created a report and form on the STATUS table.
She wants only application administrators to be able to access the report and form.
What must she do to achieve this?
- A. Select authorization scheme of Administration Rights
- B. Select authentication of Administrator Only
- C. Add a before header process
- D. Add a before header validation
Answer: B
Explanation:
Explanation/Reference: https://docs.oracle.com/database/121/AEADM/E17965-08.pdf
NEW QUESTION 36
Martin has a text field on a page that he wants to protect with Session State Protection.
Select the four valid protection levels available to Martin. (Choose four.)
- A. Checksum Required: Workspace Level
- B. Restricted: May not be set from browser
- C. Checksum Required: User Level
- D. Checksum Required: Application Level
- E. Checksum Not Required
- F. Hidden Item
- G. Checksum Required: Session Level
- H. Unrestricted
Answer: B,C,D,G
Explanation:
Explanation/Reference: https://docs.oracle.com/database/121/HTMDB/sec_dev.htm#HTMDB25976
NEW QUESTION 37
Michael has developed an app for tracking product defects. His navigation menu lists each product. He has defined application items and computations to hold the number of defects for each product.
For example, for Hedgers, he has defined the application item HEDGER_DEFECT.
How can Michael add the number of open defects in the navigation menu entries?
- A. Update Navigation Menu template to be Include Count.
- B. Add 'HEDGER_DEFECTS. To User Defined Attribute 01 in the navigation menu for Hedgers, and similarly for other product.
- C. Update Template Options and set Display Count to True.
- D. Update the List Entry Label for Hedgers to Hedgers 'HEDGER_DEFECTS., and similarity for the products.
Answer: D
NEW QUESTION 38
Phil has been given the responsibility for an application that was developed years ago, because the original developer has left the company. End users have complained about accessibility because not all pages have titles.
How can Phil ensure that he corrects all pages in the app without page titles?
- A. Run a query on the APEX_PAGE_DETAILSview where PAGE_TITLEis null
- B. Ask end users to identify the problem pages
- C. Bring up each page in Page Designer and review the Page Name
- D. Use Application Advisor to perform a check
Answer: D
NEW QUESTION 39
Mary wants to add feedback to an application. She uses the Create Page Wizard, selects Features, and then selects Feedback.
The wizard adds a feedback entry to the navigation bar and creates new pages. In her application, under Administration to review and disposition the feedback.
Which statement is true about feedback data?
- A. When an administrator updates the feedback status, the person logging the feedback is notified.
- B. Feedback entered into the app can be viewed by developers in loam Development.
- C. You can invoke the feedback page from a modal dialog page.
- D. A new table is created in your schema to store the feedback for the app.
Answer: B
NEW QUESTION 40
Which four tasks can you perform using the Shared Components section in Application Builder?
- A. Change navigational components of the application.
- B. Manage Application upgrade scripts.
- C. Delete multiple application pages.
- D. Change the application alias.
- E. Manage translatable text messages for the application.
- F. Add different application roles and configure their role assignments.
- G. Review debug messages generated by the application.
- H. Edit the No data Found messages for multiple report region in the application.
Answer: D,E,F,H
NEW QUESTION 41
John is evaluating an old APEX application that has over 20 tabular forms. Ho wants to update the application and replace all of the tabular forms with interactive grids.
What is the fastest way for John to replace the old reports?
- A. Go to each page with a tabular form, copy the SQL Source from the Tabular Form region, and use it to create a new Interactive grid.
- B. Use the Upgrade Application utility and select the candidate objects listed for "Upgrade Tabular Form to Interactive Grid," select all, and then click Upgrade.
- C. Use the Create Page Wizard to create new pages with interactive grids, and then delete the old pages with tabular forms.
- D. Go to each report and change the type from Tabular Form to Interactive Grid.
Answer: A
NEW QUESTION 42
Phil has been given the responsibility an application that was developed years ago, because the original developer has left the company. End users have complained about accessibility because not all pages have titles.
How can Phil ensure that he corrects all pages in the app without page titles?
- A. Bring up each page In Page designee and review the Page Name.
- B. Use Application Advisor to perform a check.
- C. Ask end users to identify the problem pages.
- D. Run a query on the APEX_PAGE_DETAILS view where PAGE_TITLE is null.
Answer: B
NEW QUESTION 43
whore is Oracle APEX session state stored between calls from the browser?
- A. in the browser in the form of cookies
- B. is passed back and forth between the database and browser with each call
- C. in the APEX metadata schema
- D. In the workspace schema
Answer: B
NEW QUESTION 44
What is the least error-prone way to split a long list into two lists?
- A. Copy the entire list, grid edit the copied list and remove entries that are not needed, and then grid edit the first list and remove the entries that are now in the second list.
- B. Create an empty second list, copy selected list items from the first list to the second list, and then remove the copied list items from the first list.
- C. Create two new lists, copy list items from the initial list to the first list, copy the remaining list items from the initial list to the second list, and then delete the initial list.
- D. Create an empty second list, manually re-create the needed list entries, and then remove the matching list entries from the first list.
Answer: D
Explanation:
Explanation
NEW QUESTION 45
Jules is trying to implement Session State Protection to increase the security of rules' application. On which three components can Jules configure Session State Protection in Oracle Application Express?
- A. buttons
- B. application Items
- C. pages
- D. page regions
- E. page processes
- F. page items
Answer: B,C,F
NEW QUESTION 46
David has created page 10 as a form page using an Automatic Row Fetch process. A column named LOCATION has been added to the underlying table, and the form needs to include this new the column.
Which is the minimum action required on the copied item to get the form working correctly.
- A. Update the Item name.
- B. Set the source database column to LOCATION.
- C. Change the source type to Null.
- D. Set value required to No.
- E. Update the item label.
Answer: C
NEW QUESTION 47
Mary is using an APEX Interactive Grid report that has many columns and wants to see the most important Information while minimizing horizontal scrolling.
Which three actions will help her to best accomplish this goal?
- A. Reset report settings.
- B. Hide the columns that are not Important to see.
- C. Reduce the width of columns.
- D. Define a filter.
- E. Freeze the first few columns.
- F. Collapse the report settings area.
- G. Order the columns so that the most important columns are first.
Answer: E,F,G
NEW QUESTION 48
Kevin has been asked to create a percentage bar chart that shows what percentage of project were over budget and under budget. Initially his chart looks like.
However, he wants the chart to look like.
What chart attribute should Kevin change to fix this display issue?
- A. Combine Series = Yes
- B. Stack = Yes
- C. Chart Type =Percent
- D. Fill Gaps in Chart Data + Yes
Answer: B
NEW QUESTION 49
Nancy has an application that is performing unexpectedly. She has turned on debug for the page and reviewed the debug messages and still can't determine the cause of the Inconsistent behavior. She believes It may be an APEX bug.
What action should Nancy take to Identify the issue?
- A. Set Debug Level to 9 and review the debug messages.
- B. Review the application error log.
- C. View the page source.
- D. Review the browser console output.
Answer: A
NEW QUESTION 50
What Is the least error-phone way to split a long list into two lists?
- A. Create an empty second list, manually re-create the needed list entries, and then remove the matching list from the first list.
- B. Create an empty second list, copy selected list items from the first to the second list, and then remove the copied items from the first list.
- C. Copy the entries list, grid edit the copied list and remove entries that are not needed, and then grid edit the first list and remove the entries the are now in the second list.
- D. Create two new lists, copy list item from the initial list to the first, copy the remaining list items from the initial list to the second list, and then delete the initial list.
Answer: D
NEW QUESTION 51
You' have created this chart:
However, you want to display this chart:
How should you update the chart?
How should you update the chart?
- A. Update the y-axis format to percent.''
- B. Update the value aggregation to ''Percentage.''
- C. Update the show as percentage to ''yes.''
- D. Update the query to calculate the value divided by the total value.
Answer: C
NEW QUESTION 52
Molly has created a multi-series chart on the EMP table that shows the average salary per job in each department.
The chart below is not showing the data correctly because there are no Analysis or Salesmen In Department 10.
How must Molly update the chart to correctly display the data?
- A. Update the Series Column Mapping for Series Name to DEPTNO.
- B. Update group by In the chart SQL Query.
- C. Update the x-axis Baseline Scaling to "Fixed."
- D. Set Fill Gaps in Chart Data to "Yes."
Answer: C
NEW QUESTION 53
Mary is using an APEX Interactive Grid report that has many columns and wants to see the most important Information while minimizing horizontal scrolling.
Which three actions will help her to best accomplish this goal?
- A. Reset report settings.
- B. Hide the columns that are not Important to see.
- C. Reduce the width of columns.
- D. Order the columns so that the most important columns are first.
- E. Freeze the first few columns.
- F. Define a filter.
- G. Collapse the report settings area.
Answer: E,F,G
NEW QUESTION 54
Morgan has a report and form on the EMP table. He updated the form by adding a display-only item P5_LOC, and a change event dynamic action on P5_DEPTNOto populate the item using Set Value with this SQL:
select loc from dept
where deptno = :P5_DEPTNO;
When Morgan runs the page, he gets this error:
apex_error_code:
WWV_FLOW_DML.COLUMN_NOT_FOUND
original message: Column LOC not found in table EMP
What should Morgan do to prevent this error?
- A. Update P5_LOCand set Save Session State to "No."
- B. Update P5_DEPTNO and set Type to "Display Only."
- C. Update P5_LOC and set Source Type to Item and select Item P5_DEPTNO.
- D. Update P5_LOC and set Source Type to "Null".
- E. Update P5_LOC and set Source Database Column to DEPTNO.
Answer: D
NEW QUESTION 55
You can control when an authorization scheme is validated by using the Evaluation Point. Select three valid Evaluation Points. (Choose three.)
- A. once per region
- B. once per day
- C. once per page view
- D. once per session
- E. once per user
- F. always (no caching)
Answer: C,D,F
Explanation:
Explanation/Reference: https://docs.oracle.com/html/E39147_04/sec_authorization.htm
NEW QUESTION 56
Carl's has created a new region template as a copy of the Standard region template in Universal Theme. He wants to update the template, but is not sure how often the template is used throughout the application.
How can Carl determine all the pages where his custom template is used?
- A. Go to Application Utilities > Cross Page Utilities and review Page Attributes.
- B. Go to Application utilities > templates and review the utilization report.
- C. Go to Shared Components > Templates, and select References for the given template.
- D. Run the Application Advisor and select Template Utilization.
Answer: B
NEW QUESTION 57
......
1Z0-750 Study Guide Realistic Verified Dumps: https://www.fast2test.com/1Z0-750-premium-file.html