Writing a Schedulable Batch Apex in Salesforce
- Sep
- 26
To use batch Apex, you have to create an Apex class that implements interface Database.Batchable in Salesforce, like the following sample code:Execute batch Then you can use Database.executebatch method to execute it.Schedule Apex job To schedule your batch Apex to run at regular intervals, you also need an Apex class that implements interface Schedulable, like […]
read moreUsing Aggregate SOQL queries/results in Batch Apex
- Sep
- 26
In previous post, we had created a schedulable batch apex that implements Database.Batchable<sObject> in Salesforce, but if you want to use SOQL having aggregate functions like SUM(), MAX(), COUNT() on results grouped by “GROUP BY” clause in start execution, changing to interface Database.Batchable<AggregateResult> isn’t a workable way, because it fails with the below compile error […]
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