How to remove duplicates from list in Salesforce?
Create a map instead of list and finally insert or update the map values. Check the following code to remove duplicates from list in Salesforce. Sample Code: Map < Id, ....
Category: Salesforce
How to see the overall code coverage in Salesforce.com?
Go to Setup --> Apex Classes --> Estimate your organization's code coverage. Cheers!!!
Query Error: “System.QueryException: Non-selective query against large object type”
To avoid "Query Error: "System.QueryException: Non-selective query against large object type"" exception, follow the below steps 1. Make sure that your SOQL doesn't have null values in set or list ....
How to clone a record using apex in Salesforce?
clone(Boolean, Boolean, Boolean, Boolean): Creates a copy of the sObject record. Parameters opt_preserve_id Type: Boolean Determines whether the ID of the original object is preserved or cleared in the duplicate. ....
How to make a Date field null in Salesforce?
Use null value to make the Date field null. Sample Code: Account objAccount = [ SELECT Id FROM Account WHERE Name = 'InfallibleTechie' LIMIT 1 ]; Asset objAsset = new ....
How to show report chart in Visualforce page?
analytics:reportChart can be used to embed report chart or show report chart or display report chart in a Salesforce Visualforce Page. Please check the following sample code for reference. Sample ....
Test class for Abstract class in Salesforce
Abstract Class: public abstract class SampleAbstract { public Task newTask; public void createT(Id caseId, Id accountId) { newTask = new Task(); methodX(); methodY(); } public abstract void methodX(); public abstract ....
How to call abstract class methods in Salesforce?
Abstract Class: public abstract class SampleAbstract { public Task newTask; public void createT(Id caseId, Id accountId) { newTask = new Task(); ....
How to schedule data export in Salesforce using Dataloader.io?
1. Go to dataloader.io. 2. Click "Login With Salesforce" button. 3. Select the Environment and click "Login" button. 4. Enter the username and password and click "Login in to Salesforce" ....
How to execute a piece of code in Apex and view the result?
1. Go to Workbench and select Apex Execute. 2. Enter the code and click "Execute" button to view the result.