- Exam Code: 1Z1-750
- Exam Name: Oracle Application Express 18: Developing Web Applications
- Updated: Sep 02, 2026
- Q & A: 75 Questions and Answers
Confidence on exam day is usually just familiarity in disguise. Run the Oracle Application Express 18: Developing Web Applications questions through the Actual4Dumps test engines until the 1Z1-750 format, timing, and pressure all feel like old news.
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Application Express 18: Developing Web Applications |
| Exam Number: | 1Z0-750 |
| Exam Format: | Multiple Response, Multiple Choice |
| Exam Price: | $245 USD |
| Available Languages: | English |
| Related Certifications: | Oracle Application Express (APEX) Developer Oracle Database SQL Certifications |
| Exam Duration: | 120 minutes |
| Recommended Training: | Oracle APEX Learning Library Oracle APEX Official Training |
| Exam Registration: | Oracle Certification Registration Pearson VUE Oracle Exams |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored or Pearson VUE test center |
| Pre Condition: | Recommended knowledge of SQL and Oracle Database fundamentals. Familiarity with Oracle APEX 18 development environment is advised. |
| Official Syllabus URL: | https://education.oracle.com |
| Section | Objectives |
|---|---|
| Data Management | - SQL queries and database interaction - Data loading and manipulation |
| Security and Deployment | - Application export and deployment - Authentication and authorization schemes |
| Application Development | - Forms and reports
|
| APEX Fundamentals | - Oracle APEX architecture and components - Workspace and application structure |
| User Interface and Logic | - Templates and theme customization - Shared components - Dynamic Actions |
Oracle Application Express 18: Developing Web Applications is an official certification exam from Oracle, identified by the exam code 1Z1-750. Pass it and you hold the Oracle Application Express 18 Certification certification, which sits at the Professional level. It also feeds into related credentials, including Oracle Application Express (APEX) Developer, Oracle Database SQL Certifications. In practical terms, this certification tells employers your skills have been measured against the vendor's own standard, which is why certified candidates tend to stand out in hiring and promotion decisions.
Recommended knowledge of SQL and Oracle Database fundamentals. Familiarity with Oracle APEX 18 development environment is advised.
Because vendors update their policies without much fanfare, verify the latest entry requirements before you book using the official exam page.
Booking for the Oracle Application Express 18: Developing Web Applications exam goes through the vendor's official registration channels.
When you choose your slot, note that the exam is delivered Online proctored or Pearson VUE test center.
Oracle lists the following recommended training for Oracle Application Express 18: Developing Web Applications candidates.
Courses teach the concepts; repetition makes them exam-ready. Round out whichever training you pick with the 75 practice questions from Actual4Dumps, and each topic stops being theory and starts being points.
Yes, and we encourage it. Download the free PDF demo of the Oracle Application Express 18: Developing Web Applications questions from Actual4Dumps and evaluate the quality on your own terms. After you buy, every update for the next 365 days is free, and when that window closes you can extend your update service at half price.
A 100% money-back guarantee applies, governed by clear conditions. If you sit the Oracle Application Express 18: Developing Web Applications exam within 60 days of purchase and fail, you can claim a full refund, as long as the exam corresponds to your product. Attempts made within 3 days of purchase are ineligible, as are products you downloaded but never used, free materials, and expired orders; the name on the exam record must match the payer's name. File your claim with a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and it is settled within 7 days. Rather have a replacement than a refund? You may exchange for two other exam products of equal value, free, and your original product keeps its update service.
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The Oracle Application Express 18: Developing Web Applications blueprint spans 5 domains. The ones carrying the most weight include User Interface and Logic, APEX Fundamentals, and Data Management. The complete domain-by-domain breakdown is in the exam topics section above; treat it as your master checklist and let the weights tell you where your study hours earn the most.
Question 1
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_DEPTNO to 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_Loc and set Save-Session State to "No."
B. Update P5_Loc and set Source Type to "Null."
C. Update P5_Loc and set Source Type to Item and select Item P5_DEPTNO.
D. Update P5 DEPTNO and set Type to "Display Only."
E. Update P5_Loc and set Source Database Column to DEPTNO.
Question 2
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 value aggregation to ''Percentage.''
B. Update the query to calculate the value divided by the total value.
C. Update the y-axis format to percent.''
D. Update the show as percentage to ''yes.''
Question 3
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 > PDF to Checked.'
B. 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.
C. Define a report query and report Layout based on the EMP table. Add a button to the page to output the report.
D. Update the Interactive Report attributes and set Download > High Fidelity to Checked.''
Question 4
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 > templates and review the utilization report.
B. Go to Shared Components > Templates, and select References for the given template.
C. Go to Application Utilities > Cross Page Utilities and review Page Attributes.
D. Run the Application Advisor and select Template Utilization.
Question 5
Which is true about interactive reports?
A. Only reports can be downloaded, not group by charts, or pivots.
B. A developer can delete a primary report.
C. A developer can hide the search bar.
D. Subscription is supported only on primary reports.
Solutions:
| Question 1 Answer: B | Question 2 Answer: D | Question 3 Answer: D | Question 4 Answer: D | Question 5 Answer: C |
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