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Salesforce Data Architect Certification Guide

Salesforce Data Architect Certification Guide

By : Aaron Allport
5 (4)
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Salesforce Data Architect Certification Guide

Salesforce Data Architect Certification Guide

5 (4)
By: Aaron Allport

Overview of this book

The Salesforce Data Architect is a prerequisite exam for the Application Architect half of the Salesforce Certified Technical Architect credential. This book offers complete, up-to-date coverage of the Salesforce Data Architect exam so you can take it with confidence. The book is written in a clear, succinct way with self-assessment and practice exam questions, covering all the topics necessary to help you pass the exam with ease. You’ll understand the theory around Salesforce data modeling, database design, master data management (MDM), Salesforce data management (SDM), and data governance. Additionally, performance considerations associated with large data volumes will be covered. You’ll also get to grips with data migration and understand the supporting theory needed to achieve Salesforce Data Architect certification. By the end of this Salesforce book, you'll have covered everything you need to know to pass the Salesforce Data Architect certification exam and have a handy, on-the-job desktop reference guide to re-visit the concepts.
Table of Contents (23 chapters)
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1
Section 1: Salesforce Data Architect Theory
9
Section 2: Salesforce Data Architect Design
15
Section 3: Applying What We've Learned – Practice Questions and Revision Aids

Task locks

When loading data, record locking can occur due to several issues. When dealing with tasks, it’s worth noting a few conditions where records associated with the task records are locked. Specifically, these are as follows:

  • When a task is inserted, the Account record, along with the records referenced by the WhoId and WhatId fields, is locked, but only if the status of the task record is not Completed, and the activity date is set (it’s not equal to null).
  • When a task is updated, the Account record, along with the records referenced by the WhoId and WhatId fields, is locked, irrespective of task record values.
  • When a task is deleted, the Account record, along with the records referenced by the WhoId and WhatId fields, is locked, irrespective of task record values.

When we break down the record associations available for a task record, there are two main fields in play—namely, the WhoId and WhatId fields. WhoId is a Contact or a Lead...

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