Lesson: 21 | Retrieve Contacts related to Accounts in a Map

User Story

As a Salesforce developer, I need to retrieve a list of contacts related to a set of accounts identified by their Ids.

Code

Map<Id, Account> mapAc = new Map<Id, Account>([SELECT Id, Name FROM Account]);

List<Contact> conList = [SELECT Id, Name FROM Contact WHERE AccountId IN: mapAc.keySet()];

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Lesson: 21 | Retrieve Contacts related to Accounts in a Map

User Story

Expected Outcome

Code

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Apex Intermediate

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Lesson: 21 | Retrieve Contacts related to Accounts in a Map

User Story

Apex Intermediate