How to Assign Query result to List Collection | Apex in Salesforce | SOQL Queries | SFDC Tutorial 9
Hello Friends,This is Anirudh Garg
Welcome to the Ninth Video of Salesforce: Fundamental to Advance Course
Here I have depicted How to Assign Query results to List Collection and debugging the List Elements and List Size in Execute Anonymous Window
Salesforce Object Query Language(SOQL) in Salesforce is used to retrieve Salesforce Objects data from the Salesforce database for specific information. This video covers everything you need to know as a beginner to SOQL
In Upcoming Videos we will learn about Other Collections namely Maps, Sets and how to decide when to use a List, Map, Set assign query to map apex collections in salesforce apex in salesforce list in apex
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0:00 Subscribe for Latest Updates
0:11 Getting Logged in and Opening Developer Console
0:31 Writing the Query
1:14 Assigning Queried Record to Collection (List, Map, Set)
1:24 List Collection
1:44 Create Apex Class
2:05 Create Method inside Class
2:30 Brief about Apex Keywords ( Public Access Modifier, Return Type)
3:10 Syntax for Declaring a List
3:47 Assigning Query Result to Created List
4:47 Debugging the List containg Contact Records
5:12 Debug- Open Execute Anonymous Window-Execute-Open Logs
6:12 Getting the Size of List
6:40 List Size is same as Number of Records Rows in Query Results
7:18 In Upcoming Videos we will learn about Other Collections namely Maps, Sets and how to decide when to use a List, Map, Set
7:30 Stay Tunned, u can Connect with me on Linkedin
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