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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Data Modeling | 25% | - Indexing strategies - Big Objects and external objects - Normalization and denormalization strategies - Skinny tables for performance optimization - Large Data Volumes (LDV) design considerations |
| Topic 2: Data Architecture | 20% | - Architecture patterns and design principles - Governor limits and bulk processing - Performance tuning and optimization - Archiving and data lifecycle management |
| Topic 3: Master Data Management | 20% | - Data duplication and matching rules - Identity resolution - Data cleansing techniques |
| Topic 4: Data Governance | 20% | - Data retention and archiving policies - Compliance and regulatory considerations - Data stewardship roles and responsibilities - Data quality standards and metrics |
| Topic 5: Data Integration | 15% | - Handling locks and parallelism during migration - Real-time vs batch integration patterns - ETL tools and data migration strategies - API-based integration (REST, SOAP, Bulk API) - Sharing rules impact on data integration |
弊社のIT業で経験豊富な専門家たちが正確で、合理的なSalesforce Data-Architect認証問題集を作り上げました。 弊社の勉強の商品を選んで、多くの時間とエネルギーを節約こともできます。
質問 # 31
Universal Containers (UC) wants to capture information on how data entities are stored within the different applications and systems used within the company. For that purpose, the architecture team decided to create a data dictionary covering the main business domains within UC. Which two common techniques are used building a data dictionary to store information on how business entities are defined?
正解：A、C
解説：
A data dictionary is a document that describes the structure, format, and meaning of data entities and attributes. A common technique to build a data dictionary is to use an entity relationship diagram (ERD), which shows the logical relationships between objects and fields in a graphical way. Another technique is to use the Salesforce Metadata API, which allows you to retrieve and deploy the metadata that defines your Salesforce org
質問 # 32
DreamHouse Realty has a Salesforce org that is used to manage Contacts.
What are two things an Architect should consider using to maintain data quality in this situation? (Choose two.)
正解：A、D
解説：
Using Salesforce duplicate management and using validation rules on new record create and edit are two things that an architect should consider using to maintain data quality for managing Contacts. Salesforce duplicate management allows the architect to create matching rules and duplicate rules to identify, prevent, or allow duplicate records based on various criteria. Validation rules allow the architect to enforce data quality standards and business logic by displaying error messages when users try to save invalid data. The other options are not relevant or helpful for maintaining data quality
質問 # 33
Universal Container is using Salesforce for Opportunity management and enterprise resource planning (ERP) for order management. Sales reps do not have access to the ERP and have no visibility into order status.
What solution a data architect recommend to give the sales team visibility into order status?
正解：B
質問 # 34
To avoid creating duplicate Contacts, a customer frequently uses Data Loader to upsert Contact records into Salesforce. What common error should the data architect be aware of when using upsert?
正解：A
解説：
Data Loader uses external Id fields to match records in the CSV file with records in Salesforce during an upsert operation. If the CSV file contains duplicate external Id values within the same file, Data Loader will throw an error saying "Duplicate Id Specified" and will not process those records. Therefore, it is important to ensure that the CSV file does not have any duplicate external Id values before using Data Loader to upsert records.
質問 # 35
Universal Containers (UC) is transitioning from Classic to Lightning Experience.
What does UC need to do to ensure users have access to its notices and attachments in Lightning Experience?
正解：C
解説：
The correct answer is C, migrate Notes and Attachment to Enhanced Notes and Files using a migration tool. Enhanced Notes and Files are the new features in Lightning Experience that replace the classic Notes and Attachments. They offer more functionality and security than the classic version. To access them in Lightning Experience, you need to migrate your existing Notes and Attachments using a migration tool provided by Salesforce. Adding Notes and Attachments Related List, manually uploading Notes or Attachments, or doing nothing are not valid solutions, as they will not enable you to use the enhanced features in Lightning Experience.
質問 # 36
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時間が経つとともに、我々はインタネット時代に生活します。この時代にはIT資格認証を取得するは重要になります。それでは、Data-Architect試験に参加しよう人々は弊社JPTestKingのData-Architect問題集を選らんで勉強して、一発合格して、SalesforceIT資格証明書を受け取れます。
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