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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Integrate Business Central with other applications | 10–15% | - Use APIs and web services - Authentication and security for integration - Power Platform integration - External data connections |
| Topic 2: Develop by using AL objects | 35–40% | - Create pages and reports
|
| Topic 3: Install, develop, and deploy for Business Central | 10–15% | - Set up development environment
|
| Topic 4: Describe Business Central | 10–15% | - Describe Business Central apps
- Describe solution and extension approach - Differentiate online and on-premises features - Describe Business Central architecture - Describe update lifecycle for customizations |
| Topic 5: Work with development tools | 10–15% | - Telemetry and diagnostics - Source control integration - Visual Studio Code for AL development - AL Language extension |
| Topic 6: Develop by using AL | 15–20% | - Performance optimization - Error handling and logging - AL syntax and programming concepts - Data manipulation and validation - Security and permissions |
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NEW QUESTION # 11
You develop a test application.
You must meet the following requirements:
* Roll back changes to a test method after run time.
* Run an approve action on a test page named TestPageA.
You need to implement the given requirements on the test codeunit
Which actions should you perform? To answer, select the appropriate options in the answer area NOTE: Each correct selection is worth one point.
Answer:
Explanation:
Explanation:
To roll back changes to a test method after run time, you should:
* Set the TransactionModel attribute to AutoRollback.
To run an approve action on a test page named TestPageA, you should:
* Configure TestPageA.Approve.Invoke().
In Business Central's testing framework, the TransactionModel attribute can be set to AutoRollback. This ensures that any changes made during the test are rolled back after the test is complete, leaving the database in its original state.
For running an action on a test page, you would use the 'Invoke' method on the action you wish to perform. In this case, to run an approve action on TestPageA, you would use TestPageA.Approve.Invoke() within your test codeunit. This simulates the user action of approving something on the page.
These actions ensure that the testing environment is properly set up to test specific functionalities without persisting test data and to invoke actions as part of the test scenarios.
NEW QUESTION # 12
Hotspot Question
A company uses a Vendor - List report from the Base Application.
The company has new requirements that cannot be met by extending the Vendor - List report.
You create a new report named My Customized Vendor - List.
You need to replace the Vendor - List report with My Customized Vendor - List.
How should you complete the code segment? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION # 13
You need to run a code analysis check that validates whether your extension follows the rules required for publication on AppSource.
Which code analyzer should you enable?
Answer: B
Explanation:
AppSourceCop validates rules that are specific to extensions published on AppSource, including breaking change detection against a previous version and affix and ID range requirements.
PerTenantExtensionCop applies to per-tenant extensions, CodeCop enforces general AL coding practices, and UICop validates web client rules.
NEW QUESTION # 14
Drag and Drop Question
A company is implementing Business Central.
In the per-tenant extension, TableA Header and TableA Line are document tables, and TableB Header and TableB Line are document history tables.
The company requires that the resulting dataset of query objects contain the following records:
- All records from TableA Header even if no matching record value
exists in the linked TableA Line
- Records from TableB Header where a match is found in the linked
TableB Line field
- You need to configure the linked data item to generate the required
dataset.
Which SqlJoinType should you use? To answer, move the appropriate SqlJoinTypes to the correct dataset requirements. You may use each SqlJoinType once, more than once, or not at all.
You may need to move the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
Answer:
Explanation:
NEW QUESTION # 15
A company is implementing Business Central.
In the per-tenant extension, TableA Header and TableA Line are document tables, and TableB Header and TableB Line are document history tables.
The company requires that the resulting dataset of query objects contain the following records:
* All records from TableA Header even if no matching record value exists in the linked TableA Line
* Records from TableB Header where a match is found in the linked TableB Line field You need to configure the linked data item to generate the required dataset.
Which SqlJoinType should you use? To answer, move the appropriate SqUoinTypes to the correct dataset requirements. You may use each SqlJoinType once, more than once, or not at all. You may need to move the split bar between panes or scroll to view content.
Answer:
Explanation:
Explanation:
* Include all records from TableA Header even if no matching record value exists in the linked TableA Line: LeftOuterJoin
* Include only matched records from TableB Header: InnerJoin
In SQL and similarly in Business Central when defining table relationships in query objects, the type of join determines how records from one table are combined with records from another table. Here's what each join type means in the context of the company's requirements:
* LeftOuterJoin:
* A LeftOuterJoin includes all records from the 'left' table (TableA Header) and the matched records from the 'right' table (TableA Line). If there is no match, the result is NULL on the side of the 'right' table. This is why it fits the requirement to include all records from TableA Header even if there is no matching record in TableA Line.
* InnerJoin:
* An InnerJoin includes records when there is at least one match in both tables. So, it will only include records from TableB Header where a corresponding match is found in TableB Line. If there is no match, the records from TableB Header will not appear in the result set. This aligns with the requirement to include only matched records from TableB Header.
By using these join types, the company can ensure that their dataset includes the appropriate records from the document tables and document history tables according to their specified requirements.
NEW QUESTION # 16
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