What is aggregate SOQL query?
Aggregate functions in SOQL, such as SUM() and MAX() , allow you to roll up and summarize your data in a query. You can use aggregate functions without using a GROUP BY clause. For example, you could use the AVG() aggregate function to find the average Amount for all your opportunities.
What are aggregate functions in SOQL?
Use aggregate functions in a GROUP BY clause in SOQL queries to generate reports for analysis. Aggregate functions include AVG() , COUNT() , MIN() , MAX() , SUM() , and more. You can also use aggregate functions without using a GROUP BY clause.
What is AggregateResult?
AggregateResult is an sObject, but unlike other sObject objects such as Contact, it is read-only and it is only used for query results. When a SOQL query contains an aggregate function, the results are a set of aggregated data instead of an array of records for a standard object, such as Contact.
Can we use GROUP BY in SOQL query?
GROUP BY clause is used in SOQL query to group set of records by the values specified in the field. We can perform aggregate functions using GROUP BY clause.
Does aggregate mean total?
a sum, mass, or assemblage of particulars; a total or gross amount: the aggregate of all past experience.
What are aggregate queries in Salesforce?
Aggregate functions in salesforce include AVG(), COUNT(), MIN(), MAX(), SUM(). The functions like SUM() and MAX() in SOQL allow to roll up and summarize the data in a query. Aggregate functions in salesforce include AVG(), COUNT(), MIN(), MAX(), SUM().
What does GROUP BY do SOQL?
You can use the GROUP BY option in a SOQL query to avoid iterating through individual query results. That is, you specify a group of records instead of processing many individual records.
Can we GROUP BY two columns in SOQL?
SOQL does support grouping by multiple fields. The grouping order is from left to right.
Does aggregate mean addition?
To aggregate is to add together. An example of aggregate is to add individual amounts of candy bars sold to find the total. To gather, collect or assemble. For example, “to aggregate data” means to gather separate sets of data.
How do I get a list of IDS from SOQL query?
Get a list of ids from an SOQL query
- Set addAccountsActivate = newSet();
- Set addAccountsDeactivate = newSet();
- for(integer i=0;i
- if ((Trigger.new[i].Recovery_Actions__c!=Trigger.old[i].Recovery_Actions__c)) {
- if (trigger.new[i].recovery_actions__c){//changed to true.