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Salesforce DEX-450 Certification leaning site Salesforce DEX-450 Certification resources
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Introduction to Salesforce DEX-450 Exam
This qualification concentrates on the programmer's validation of abilities, such as the programming of programs. Salesforce DEX-450 certification acknowledges that the applicant has the potential to conform his / her Salesforce applications to the heart of the Pinnacle programming language and the visual power diagram. The credential offers a better indicator of the competences which you have established to provide prospective employers. Professionals need to gain functional expertise in constructing and programming data objects (sObjectiles) to retrieve, modify and store data from these objects. Specify custom logic with Apex triggers and classes and use the built-in testing system to test this logic. This Guide covers all facets of the DEX-450 Test, the salary of the accredited specialist Salesforce DEX-450 and all the aspects of the Salesforce DEX-450 certification.
The Salesforce DEX-450 exam is a competency qualification test that acknowledges your capability growth. You need industry expertise to attempt the test. Professionals should execute the following duties following certification:
- Describe how the trigger code functions in the Save Execution Order
- Write Visualforce and code for user interface setup
- Using a declarative GUI to build and change subjects
- Develop programmatic implementations that benefit from declarative personalizations
- Write customizations of business logic using triggers and classes from Apex. SOQL and DML are used with these customizations.
- Describe a range of the main features of multi-tenant programme architecture
- Using the combined Apex and Visual Powers evaluation system.
Salesforce DEX-450日本語 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Apex Triggers and Automation | - Order of execution
|
| Topic 2: Testing and Debugging | - Apex testing framework
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| Topic 3: Visualforce Development | - Pages and controllers
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| Topic 4: Security and Best Practices | - Governor limits
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| Topic 5: Apex Programming Fundamentals | - Apex syntax and object-oriented concepts
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| Topic 6: Database and SOQL/SOSL | - DML operations
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