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santhosh konathala 17 Can anybody help how to delete records older than 30 days in an object.The below code is not fetching records.Please help me..
global class TechMDeletion implements Database.Batchable<sObject>
{
global Database.QueryLocator start(Database.BatchableContext bc)
{
date d=system.today().adddays(-30);
return Database.getQueryLocator([Select id from TechM__c where CreatedDate =:d]);
}
global void execute(Database.BatchableContext BC, list<sObject> scope)
{
system.debug('records fetched are'+scope);
delete scope;
DataBase.emptyRecycleBin(scope);
}
global void finish(Database.BatchableContext BC)
{
}
}
{
global Database.QueryLocator start(Database.BatchableContext bc)
{
date d=system.today().adddays(-30);
return Database.getQueryLocator([Select id from TechM__c where CreatedDate =:d]);
}
global void execute(Database.BatchableContext BC, list<sObject> scope)
{
system.debug('records fetched are'+scope);
delete scope;
DataBase.emptyRecycleBin(scope);
}
global void finish(Database.BatchableContext BC)
{
}
}
In query editor u have to use below formate,
Select id from TechM__c where CreatedDate <= 2016-11-15T00:00:00Z
Select id from TechM__c where DAY_ONLY(CreatedDate) <= 2016-11-15
Select id from TechM__c where CreatedDate <= YESTERDAY
Select id from TechM__c where CreatedDate = TODAY
All Answers
global Database.QueryLocator start(Database.BatchableContext bc)
{
date d=system.today().adddays(-30);
return Database.getQueryLocator( 'Select id from TechM__c where CreatedDate <=:d' );
}
The below query not fetching records in query editor saying that unknown parsing query error....could you help on this
In query editor u have to use below formate,
Select id from TechM__c where CreatedDate <= 2016-11-15T00:00:00Z
Select id from TechM__c where DAY_ONLY(CreatedDate) <= 2016-11-15
Select id from TechM__c where CreatedDate <= YESTERDAY
Select id from TechM__c where CreatedDate = TODAY
your query saved me...