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How much Oracle Application Express 18: Developing Web Applications Exam Number: 1Z0-750 costs
- Length of Exam: 120 min
- Passing Score: 56% or higher
- No. of Questions: 75 Questions
- Types of questions: Performance Based Questions
- Examination Fees: $250 USD
- Examination Name: Oracle Application Express 18: Developing Web Applications Exam Number: 1Z0-750
NEW QUESTION 37
Robin develops many apps In her workspace that use various APEX plug ins. Some apps use the same plug-In as other apps. When a newt* version of a plug-in is available, Robin has to update the plug-in in multiple apps.
How can Robin upgrade a plug-In once and have all other apps that use the same plug-in get updated at the same time?
- A. Create a "Plug-ins Master" app where she stores all plug-ins and then subscribes the plug-Ins in all of her other apps to the plug-Ins In the "Plug-has Master" app.
- B. Update one of the plug-ins, and then click Push Update to update the other apps.
- C. Write a PL/SQL package that she can reuse to update the plug-In definitions in each application.
- D. Run a SQL command to update the plug-In definition in each application.
Answer: C
NEW QUESTION 38
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 Template Options and set Display Count to True.
- B. Update Navigation Menu template to be Include Count.
- C. Update the List Entry Label for Hedgers to Hedgers 'HEDGER_DEFECTS., and similarity for the products.
- D. Add 'HEDGER_DEFECTS. To User Defined Attribute 01 in the navigation menu for Hedgers, and similarly for other product.
Answer: D
NEW QUESTION 39
Which is the true about a workspace in Oracle APEX?
- A. It can be associated only with one schema.
- B. It can be associated with multiple schema in the same database.
- C. It can be associated with multiple schema from different database.
- D. It is not associated with any schema.
Answer: B
NEW QUESTION 40
Which three are true about using REST Enabled SQL to access a remote database? (Choose three.)
- A. Authentication must be done using the OAuth2 Client Credentials flow.
- B. A REST Enabled SQL Reference must be created in Shared Components.
- C. Authentication can be done using the remote database username and password.
- D. The application parsing schema must be REST enabled.
- E. REST Enabled SQL must be enabled in the remote databases' ORDS configuration.
- F. A wallet must be defined and configured on the remote database.
Answer: B,C,E
Explanation:
Explanation/Reference: https://docs.oracle.com/database/apex-18.1/HTMDB/rest-enabled-sql-creating.htm#HTMDB-GUID-
0906921E-AF79-49D4-B909-1C090F805D9D
NEW QUESTION 41
Bob' has created an interactive report on the EMP table. Oracle B1 Publisher has been configured as the report server in his environment. He has been asked to output a high-fidelity PDF report, which lists all employees.
How can Bob define the report?
- A. Update the Interactive Report attributes and set Download > High Fidelity to Checked.''
- B. Update the Interactive Report attributes and set Download > PDF to Checked.'
- C. Create a model page with a classic report on EMP by using the Printer-Friendly template. Add a button to the page to call the new model page.
- D. Define a report query and report Layout based on the EMP table. Add a button to the page to output the report.
Answer: A
NEW QUESTION 42
You created an application where the home page looks like:
You now want to change the page to look like:
What do you need to do to change the appearance of the page?
- A. Update the region Type to "List View"
- B. Update the list Template Options > Style to "Basic"
- C. Update the list Template to "Media List"
- D. Update the region Template Options > Icons to "No Icons"
Answer: C
Explanation:
Explanation/Reference: https://apex.oracle.com/pls/apex/apex_pm/r/ut/lists
NEW QUESTION 43
Which two actions can be done by a Page Process of type Automatic Row Processing (DML)?
- A. Log a user-defined message when an exception is raised.
- B. Perform automatic detection of lost updates.
- C. Apply a SQL where clause to append to all generated INSERT, UPDATE, and delete statements at fun time.
- D. invoke PL/SQL code to perform the Inserts, updates, and deletes.
- E. Generate a primary key column value on a SQL INSERT statement.
- F. Perform CRUD operations on multiple tables.
Answer: A,D
NEW QUESTION 44
Fred created a parent/child relationship between the Employees and Departments.
Fred wants to hide the Departments region.
What should Fred do to achieve this?
- A. Set the Parent Region to "Null"
- B. Set the Road Only condition to "Always"
- C. Delete the region
- D. Set the Read Only condition to "Never"
- E. Set the Server-side Condition to "Never"
Answer: A
Explanation:
Explanation/Reference: https://docs.oracle.com/html/E39147_04/ui003.htm#CHDBAEEJ
NEW QUESTION 45
Brian created a page with multiple regions.
He now wants to include a list of links to selectively display each region.
How can Brian achieve this?
- A. Define static IDs for each region, Create a region called REGION of Type Static Content with named anchors to other regions.
- B. Create a list in Shared Components containing each region, Create a region of type List and associate the list created.
- C. Create a region of type Region Display Selector, and ensure that each region has Region Display Selector set to Yes.''
- D. Create a parent region called REGIONS. For each region, update the Parent Region attribute to REGIONS.
Answer: C
NEW QUESTION 46
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. Set Fill Gaps in Chart Data to "Yes."
- C. Update the x-axis Baseline Scaling to "Fixed."
- D. Update group by In the chart SQL Query.
Answer: C
NEW QUESTION 47
Bill has created a Maintain Customer form as shown in Exhibit 1.
Now he wants the Last Name item to be next to the First Name item as shown in Exhibit 2.
How can Bill achieve this?
- A. Set Column to "2" for the last Name item.
- B. Set Start New Row to "No" for the Last Name item.
- C. Set Start New Row to "Yes" and New Column to "Yes" for the Last Name item.
- D. Set Column Span to "2" for the First Name item.
Answer: C
NEW QUESTION 48
KIM has defined a validation of '' Item is NOT zero'' on ps_SAL. When she runs the page, the error is displayed in the notification, but does not highlight the item or display the error below the item.
KIM changes Display Location to ''Inline with Field and Notification. ''However, the validation error still does not display under the item.
What must KIM do to ensure that the validation error appears correctly under the item and also in the notification?
- A. Set value Requires to Yes on p5_SAL.
- B. Add javaScript to the item to display on error.
- C. Set Display Location to ''Inline with Field.''
- D. Set validation Associated Item to p5 SAL.
Answer: C
NEW QUESTION 49
whore is Oracle APEX session state stored between calls from the browser?
- A. in the browser in the form of cookies
- B. In the workspace schema
- C. is passed back and forth between the database and browser with each call
- D. in the APEX metadata schema
Answer: A
NEW QUESTION 50
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. Set Fill Gaps in Chart Data to "Yes."
- C. Update the x-axis Baseline Scaling to "Fixed."
- D. Update group by In the chart SQL Query.
Answer: C
NEW QUESTION 51
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: Must Not Be Public User; Authentication: Page Requires Authentication
- B. Authorization Scheme: {Not Reader Rights}; Authentication: Page Is Public
- C. Authorization Scheme: Null; Authentication: Page is Public
- D. Authorization Scheme: Reader Rights; Authentication: Page Requires Authentication
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION 52
Martin has a text field on a page that the wants to protect with session Satate protecton.
Select the four valid protection levels available to Martin.
- A. Hidden Item
- B. Unrestricted
- C. Restricted: may not be set from browser
- D. Checksum NOT Required
- E. Checksum Required: Session Level
- F. Checksum Required: Workspace Level
- G. Checksum Required: User Level
- H. Checksum required: Application Level
Answer: C,E,G,H
NEW QUESTION 53
Jason has developed an app for maintaining customers. He has a navigation menu for customers that he needs to associate with multiple pages.
How can Jason associate one list entry with multiple pages?
- A. Add additional list entries labeled Customers.
- B. Set List Entry Current for Pages Type to "Comma Delimited Page List."
- C. Update each page and set Current Navigation Menu Entry to "Customers".
- D. Update list entry Condition Type to "Current Page Is Contained Within Expression 1 (comma delimited list of pages)."
- E. Update the list entry User Defined Attribute 01 to "MULTIPLE", and User Defined Attribute 02 to the list of pages.
Answer: D
NEW QUESTION 54
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. Hidden Item
- B. Unrestricted
- C. Checksum Required: Session Level
- D. Checksum Required: Workspace Level
- E. Checksum Required: User Level
- F. Restricted: May not be set from browser
- G. Checksum Required: Application Level
- H. Checksum Not Required
Answer: C,E,F,G
Explanation:
Explanation
Explanation/Reference: https://docs.oracle.com/database/121/HTMDB/sec_dev.htm#HTMDB25976
NEW QUESTION 55
Which best describes how Session State Protection works?
- A. encrypts the values supplied in the URL to prevent reading of the values
- B. saves sensitive data in Oracle Application Express session state tables In encrypted form, stopping users from tampering with the data
- C. adds checksums to Page Access Protection attributes and Session State Protection Item attributes to prevent alteration of session state
- D. 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
Answer: C
NEW QUESTION 56
Which best describes how Session State Protection works?
- A. adds checksums to Page Access Protection attributes and Session State Protection Item attributes to prevent alteration of session state
- B. encrypts the values supplied in the URL to prevent reading of the values
- C. saves sensitive data in Oracle Application Express session state tables In encrypted form, stopping users from tampering with the data
- D. 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
Answer: D
NEW QUESTION 57
Bill has created a Maintain Customer form as shown in Exhibit 1.
Now he wants the Last Name item to be next to the First Name item as shown in Exhibit 2.
How can Bill achieve this?
- A. Set Column to "2" for the Last Name Item.
- B. Set Start New Row to "No" for the Last Name item.
- C. Set Start New Row to "Yes" and New Column to "Yes" for the Last Name item.
- D. Set Column Span to "2" for the First Name item.
Answer: C
NEW QUESTION 58
Which three item types support defining a list of values?
- A. Switch
- B. Color Picker
- C. file Browse
- D. List Manager
- E. Shuttle
- F. Text Field with autocomplete
Answer: B,D,E
Explanation:
https://docs.oracle.com/en/database/oracle/application-express/18.2/htmdb/about-item-types.html#GUID-8CAA1BA5-DCA8-4DF0-A841-3DC40E67CA9C
NEW QUESTION 59
You created an application where the home page looks like:
You now want to change the page to look like:
What do you need to do to change the appearance of the page?
- A. Update the list Template to "Media List."
- B. Update the region Type to "List View."
- C. Update the region Template Options > Icons to "No Icons."
- D. Update the list Template Options > Style to "Basic."
Answer: A
NEW QUESTION 60
Sunny has developed a report and form on customers, which is open partners. The report displays only customers associated with partners, based on their user credentials.
Partners can click an Edit button to go to a form to update their customers.
Sunny Is concerned that IT savvy users will be able to to alter the URL to be able to see and Update records from other partners.
What must Sunny do to protect the form page from URL tampering?
- A. Set Deep Linking to Disabled.
- B. Set Rejoin Session to disabled.
- C. Update Page Access Protection to Arguments Must Have Checksum.
- D. Update Page Access Protection to No URL Access.
- E. Set Authentication to Administrator Rights.
Answer: D
NEW QUESTION 61
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Understanding functional and technical aspects of Oracle Application Express 18: Developing Web Applications Exam Number: 1Z0-750
The following will be discussed in the ORACLE 1Z0-750 dumps:
- Using Interactive Grids
- Understanding Session State
- Working with Pages
- Managing Feedback
- Linking Interactive Reports using a Declarative Filter
- Understanding Session State in Oracle Application Express
- Working with Pages and Regions
- Working with Reports
- Introducing Reports
- Using Interactive Reports
- Working with Page Regions
- Using Session State in Oracle Application Express
- Using Classic Reports
- Creating and Customizing an Interactive Report
- Validating and Debugging Your Application
- Introducing Page Definition
Real Oracle 1Z0-750 Exam Questions [Updated 2021]: https://www.dumpsquestion.com/1Z0-750-exam-dumps-collection.html