Working With Bulk Data (Batch Apex)

1. WORKING WITH BULK DATA (BATCH APEX)

2. WHAT IS BATCH APEX IN SALESFORCE? • Batch Apex is an asynchronous execution of apex code in Salesforce. • It allows you to define a single job that can be divided into manageable chunks, where query chunks can be processed separately. • Batch Apex is used to process many records. • It will retrieve all the records you want to update or perform operations.

3. WHEN TO USE BATCH APEX? • You can go to Batch Apex when you want to process many records daily or even at regular intervals. • Also, you can apply a batch apex when you want an asynchronous operation. • Batch Apex is revealed as an interface that the developer must implement. • Batch jobs can be programmed at runtime using Apex.

4. WHEN TO USE BATCH APEX? • We must implement the database when using Batch Apex. Batchable (Salesforce-provided) interface, followed by programmatic invoking of the class. • Batch Apex work on more than 10,000 records, because it divides them into sub-tasks, wherever every subtask may contain up to 2000 records.

5. WHAT IS DATABASE.BATCHABLE INTERFACE? • To use Batch Apex, you must write the Apex class that applies to the Database. Batchable Interface. The Database.Batchable Interface consists of three methods, which should be implemented, as follows: • The Start Method • Execute Method • Finish Method

6. WHAT IS A DATABASE.BATCHABLE INTERFACE? • Batches of records typically execute in the order that they are received from the start method. • The order in which batches of records execute, on the other hand, is determined by a variety of factors. • The Blueflame Labs is one of the best Salesforce Consulting Partnersproviding a wide range of valuable Salesforce Services to clients. • Read more at the Blueflame Labs' Blog Section. https://www.theblueflamelabs.com/working-with-bulk-data-batch-apex/