Questions tagged [batch]
Classes implementing the `batchable` interface are used when there is a need to operate on a large number of data records which would normally be problematic due to the imposed governor limits.
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How to sum the values of an aggregated query
I have a parent object Account with related contacts these related contacts have (several) related statuses i.e. A B C. These are all the statuses a contact has had.
On the parent Account I need to ...
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Is it guaranteed that First submitted Queueable or Batch class will run first?
We have to send case create and update data via API to third party.
For create case: In trigger we are collecting all the case ids in set and calling queueable class if cases created are less than 100 ...
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Deleting and re-inserting EmailMessage records along with Attachments
I have the following requierement: I need to recover some space in my org by taking all the EmailMessage records older than certain date and stripping the HTMLValue from them while keeping their ...
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System.LimitException: Too many query rows: 50001 when Using AggregateResult interface in batch class?
I want to aggrgate Average of Quality Score of Account object based on User's Market and I want to those summary details in one of Custom Object.
I have written a batch class where I am using Iterator ...
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A batch to insert 41000 task records [closed]
I want to insert task records around 41k. I used below batch class. This seems running but I can't find any records creating.
public class BatchInsert implements Database.Batchable<Task> {
...
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Is each chunk of a batch Apex class transaction gets shared among the trigger which runs before/after each DML of the batch?
If a batch apex is called with size say 200 (default size). And we have a DML operation (say update) in execute method of the batch.
So the trigger which is set to run before/after update will share ...
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When will Aysnc method or Class will execute? [duplicate]
We have a case object subject field. When the case is created, Trigger fires and update the subject, then flows fire to update subject again..Now i have a future method or Queueable class or batch ...
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Independent Bulkification vs Batched Processing
I have been acquiring quite a bit of information about how bulkification and batch record processing works in salesforce (bits and pieces - salesforce documentation does not seem exhaustive). While I ...
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Batch Processing
I have a batch class which is searching roughly 5000 leads and making a callout to an API depending on lead values.
after the start batch the scope has roughly 1000 records to loop, and making a ...
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How do you pass a List of records to a batch apex class to be inserted?
I need to clone +10000 records. Yes,I'm aware of all of the limits and pitfalls associated with tying a trigger to a batch apex class. I'm accounting for it as only 1-2 people will be able to perform ...
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Able to query deleted records from recycle bin but not to undelete them with system admin no role
How i deleted parent account (which caused related event or task records deleted itself): I've run a batch, which do dml and send other sobject records to be dml in other batch from finish. I had to ...
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Apex Batch stops after 2000 records
We have an Apex batch class which processes 2950 records of contacts, sending them emails with Messaging.SingleEmailMessage method(The query has a filter for IsEmailBounced = FALSE AND Email != NULL). ...
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Receiving Email body and Subject but unable to receive Opportunity Details
I have been getting email but only the subject and body but not receiving any details of the for loop their is no error showing and the batch class is running proprerly
list<String> oppids = ...
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Queueable Apex - Too many DML Rows: 10001
Looking for some help with this. This class is failing due to the following error: 'Too many DML rows: 10001'. There's approximately 30,000 thousand records the class is trying to update, but I was ...
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Test Class for LightningURIEvent Batch Class
I wrote the following batch class to update a custom object when users view a record, this is for leadership reporting. The test class is throwing the error " A callout was unsuccessful because ...
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Any suggested techniques to avoid a nested SOQL query when performing batch jobs?
We're currently running a monthly batch job to update a single field on every Account in our Org. We believe we were hitting governor limits so we have scaled back the batch size from the default of ...
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Best practice for deleting One Time Batch Jobs
As you know there is a common case like data cleanup and data migration or even the case when we add new field which should be populated on new records and we need to populate it on all existing ...
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Unable to send mail to Opportunityowner, Account owner and Creator
I want to send mail to Opportunity Public group , but I am not understanding where I am making mistake. I am using Messaging.SingleEmailMessage message = new Messaging.SingleEmailMessage();.
I have ...
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Salesforce Batch Resource Availability
Is it possible, that if i schedule a batch at 9pm and salesforce does not have a resuorces to execute the batch till 12am and then the batch will be executed the next day, 00:01am the next day?
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How to avoid nested for loop in this apex code?
public class TestUserData {
public static HttpResponse makeApiCallout(String endpointUrl){
HttpRequest request = new HttpRequest();
App_Id__mdt appid = App_Id__mdt.getInstance('appid');
...
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Update sObject from Batch Apex when the sObject's other custom field value is invalid
So we have a situation where we have some custom sObjects that have some custom fields that are picklists.
From time to time an Apex batch job runs to update picklists in Custom_Field_1__c.
Now we add ...
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Batch Class Test with History Object to Production problem
I'm a new salesforce developer, and i'm facin my first real world problem in my company.
We have a custom object named "Solicitudes__c", is the detail side of a master relationship of ...
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How does Record Locking work in bulk uploads?
I am uploading about 800 records into salesforce using the salesforce inspector extension with the data import option.
Per normal bulkification standards, the batches run in increments of 200 records ...
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How to get rid of 'UNABLE_TO_LOCK_ROW' while deleting multiple Group Members from a Group
I'm working on a scheduled flow which will delete all the Group Members present in a group after which I can add the required Group Members. But when the flow runs in scheduled mode it throws an error ...
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Make merge fields work inside the email template in for loops
I have a requirement where I am sending email via batch class. I have created an email template and I want to send data to the merge fields of the template from the code that I am writing.
Since the ...
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Org Migration - Behaviour of batch jobs during downtime
Our org is slated to move from AP13 to AUS64 next week.
The expected downtime is from 2 AM - 6 AM AEST (Sydney).
Fortunately we do not have much user activity during this window but we have batch jobs ...
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Nested list loop batch class
Hey i m very new to apex
BMI__c and CMI__c are two custom objects
I need to poplulate Id of a record from CMI__c to lookup Field of BMI__c in a batch apex class
where bmlist is list of all records of ...
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whenever run the batch apex job I am Getting error like "First error: Field is not writeable: ProcessInstance.Status"
global class TimecardApprovalBatch implements Database.Batchable<sObject> {
global Database.QueryLocator start(Database.BatchableContext bc) {
// Query all Approval records that ...
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I am getting null pointer exception on line 12 ( accIds.add(a.Id);)even though there are records , could anyone help me with it , Thanks In Advance
public class batchClassOnContacts implements
database.Batchable<Sobject> {
public List<Account> listOfAccounts;
public Map<Id , List<Contact>> sizeOfContacts;
...
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System.AsyncException: Database.executeBatch: batch apex job enqueue failed
I have a batch class which updates a set of records with data from an external system. About twice a month or so, this exception is thrown: errorCode":"APEX_ERROR","message":&...
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Enable Batch Apex process several records for related objects
I'm trying to write a batch class that operates on 2 related objects(Course__c and CourseDetail__c in a master detail relationship) and this batch has to look for all the child records of each parent ...
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Batch Import ContentVersion data via the REST endpoint
I am trying to upload a large amount of photos for Salesforce via the /sobjects/ContentVersion REST endpoint. Currently I am able to use this endpoint to upload one photo at a time. Is there a way to ...
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Help-Logic to check if the submitted date/time is after 2PM and skip the update of that record- Batch class
This is the sample batch class that I am working on. This class is working fine but I need to add one more condition like, If status is set to submitted after 2PM, The number field should not be ...
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Is it possible to query archived records for a batch delete?
We've recently built a full sandbox and realized that our storage is over 130% capacity. Some digging found that there were 7million tasks taking up 94% of our storage. In order to use the sandbox, ...
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line -1, column -1: Method does not exist or incorrect signature: void executeBatch() from the type Database Stack Trace: null
I keep getting this error for every Apex Test when trying to move this Apex Class to production. It is an updated version to an old class that I did not make. I could not write this myself but I only ...
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What should I do to have all the data values in multiple batches?
I want to return a map containing the region and opportunity data called regOppMap and use it in another batch apex class called NewOppDistribution.
It has been confirmed that regOppMap is used in ...
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Help with "FIELD_CUSTOM_VALIDATION_EXCEPTION" Batch class failed to update records
I have a similar batch class and the problem is not with the logic.
public class SimpleBatch implements Database.Batchable{
public Database.QueryLocator start(Database.BatchableContext BC){
return ...
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Does it matter which Database.getQueryLocator method I use in regards to soql limits?
I usually use Database.getQueryLocator('soql string') when creating batch classes but I also see there's an overloaded method that takes a List of records, meaning I can use Database.getQueryLocator([&...
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Is it possible to use results from a batch job in normal apex class?
I have a normal apex class, but since the no of records returned from a certain query (highlighted in code) is exceeding governor limits, I wish to replace that with a batch job, which will calculate ...
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How to solve "Invalid conversion from runtime type List<ANY> to List<String>"?
I'm working on a library that handles the exposes an iterable batch dynamically. Relevant code:
public abstract class BatchIterable implements Database.Batchable<Object> {
protected abstract ...
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How to run a JS function residing in a VF page once a Queueable class executed from the controller class finishes its execution?
I have a command button in my VF page (ABC.page) -
<apex:commandLink id="DownloadDOC" onclick="getAllDataForDoc('{!listOfObjects}')" title="Download Document" ...
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Apex Engine old Version of apex code changed?
Recently (since January) we have encountered some cases when deploying new versions of our managed package.
We have had at least 2 separate instances where changing a batch or an apex class referenced ...
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How to get success count and error count in batch apex [closed]
public void finish(Database.BatchableContext bc){
AsyncApexJob a [Select Id, Status, ExtendedStatus, NumberOfErrors, JobItems Processed, TotalJobItems, CreatedBy.Emailfrom AsyncApexJob where Id =:bc....
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Batch Apex Unit Test: System.UnexpectedException: Error processing messages
I had a batchable class MyBatchable whose unit tests have been running successfully for over 2 years and suddenly, they stopped working yesterday with error
Batch Apex Unit Test: System....
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59
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CPU--Limit Exception
I have written a batch which is giving APEX CPU LIMIT Exception,
can anyone help.
global class BatchTest implements Database.Batchable<sobject> {
list<Account> AccountstoUpdate= new list&...
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How can I add the RestContext.response in the batch class finish method?
I am creating a REST class wherein all the processing is done by a batch class. I would want the RestContext.response line to be made after the execute method. But it returns this error: "System....
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how to create test data for the condition "Opportunity.LastActivityDate != null"
In my batch class, there is a condition that checks
if(Opp.lastactivitydate != null || (Opp.LastModifiedDate > Opp.CreatedDate && Date.ValueOf(Opp.LastModifiedDate) <= Opp....
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Assign null value to Formula Field in a test class
Hello i have custom formula field name-sau__c on custom object NEw__c.
In test class i need to passs null value to this formula field . to increase coverage of my code.
formula field -Sau__c is ...
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How to avoid running a batchable when an instance is already running?
We have several batchables that if run in parallel trample over each other's results. So I want to block a second invocation if there is already one running and just tell the user to wait.
My first ...
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Hi, It is related to the batch jobs, while running the job, I am getting the below error
Exception caught: Merge failed. First exception on row 0 with id 0016900002e5Ka0AAE; first error: MERGE_FAILED, These accounts have the same related contact. Open the related contact record and remove ...
