Are there any limittion for batch Apex,what is meant by the term statefull related to batch apex

Question

Are there any limittion for batch Apex,like

@max how many records can be retrieved,

@max how many records can be processed for dml operations and how many will return as a result of dml operation

and what is meant by the term statefull related to batch apex,finally how to call another batch from one batch and the things to

keep in mind and best practices of batch apex

your answers and suggestions will be highly appreciated

Manoj Kumar Jena · Answer

Hi ,

Please check with belwo links it will help .One aection is there "Batch Apex Governor Limits" .Please check .Statefull is a key word which we need to add with class signature to make the variable state till end of execution .

https://www.salesforce.com/us/developer/docs/apexcode/Content/apex_batch_interface.htm

We can use like below .

global class SummarizeAccountTotal implements Database.Batchable<sObject>, Database.Stateful{}

Thanks

Manoj

Are there any limittion for batch Apex,what is meant by the term statefull related to batch apex

Apex

Formation associée

Aide supplémentaire