What is valid in the where clause of a SOQL query?
WHERE clause is used to filter the retrieved data. When ever if we want to filter data from a set of object records we use WHERE clause in SOQL. This WHERE clause filters the data based on the given Condition or Criteria.
How do I find unique values in SOQL?
SELECT count(Id), Name FROM Participant__c GROUP BY Name To access the unique names in Apex, you could do something like this or simply use sets.
Can we use where and having together in SOQL?
Hi, We cannot use the “Where” clause with Group By instead we will need to use the “Having Clause“. Example: Get all the opportunity where more than one record exists with same name and name contains “ABC”.
Where is SOQL query in salesforce?
Execute SOQL queries or SOSL searches in the Query Editor panel of the Developer Console.Enter a SOQL query or SOSL search in the Query Editor panel.If you want to query tooling entities instead of data entities, select Use Tooling API.Click Execute.More items…
How do I use alias in SOQL query?
You can use alias notation in SELECT queries. To establish the alias, first identify the object, in this example a contact, and then specify the alias, in this case “c.” For the rest of the SELECT statement, you can use the alias in place of the object or field name.
What is distinct SQL?
The SQL DISTINCT keyword is used in conjunction with the SELECT statement to eliminate all the duplicate records and fetching only unique records. There may be a situation when you have multiple duplicate records in a table.
Can we GROUP BY two columns in SOQL?
＊Amazingly,SOQL supports groupping with multiple fields.
What is GROUP BY clause in SOQL?
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. Aggregated functions for GROUP BY clause: COUNT () COUNT (FIELD_NAME)
How do I use SOSL in Salesforce?
Use SOSL to search fields across multiple standard and custom object records in Salesforce. SOSL is similar to Apache Lucene. This is an example of a SOSL query that searches for accounts and contacts that have any fields with the word ‘SFDC’.
How do I select all fields in SOQL?
The new FIELDS() function in SOQL lets you select all the Fields without knowing their names in advance. This FIELDS() function can accept three parameters: ALL: To query All Fields. STANDARD: To query all Standard Fields.
How do I view the data of an object in Salesforce?
To view all standard and custom objects that are available to you in your org, click the plus icon (+). To see the records for a particular object, click the record’s tab. View, edit, and create records from a list. List views are a great way to sort, prioritize, and analyze the records that are most important to you.
What is SOQL and SOSL?
A SOQL query is the equivalent of a SELECT SQL statement and searches the org database. SOSL is a programmatic way of performing a text-based search against the search index. Whether you use SOQL or SOSL depends on whether you know which objects or fields you want to search, plus other considerations.
What is SOQL in Salesforce?
Use the Salesforce Object Query Language (SOQL) to search your organization’s Salesforce data for specific information. SOQL is similar to the SELECT statement in the widely used Structured Query Language (SQL) but is designed specifically for Salesforce data.
How to use SOQL?
When to Use SOQL 1 Retrieve data from a single object or from multiple objects that are related to one another. 2 Count the number of records that meet specified criteria. 3 Sort results as part of the query. 4 Retrieve data from number, date, or checkbox fields.
Can SOQL be used to perform arbitrary join operations?
For example, you can’t use SOQL to perform arbitrary join operations, use wildcards in field lists, or use calculation expressions. SOQL uses the SELECT statement combined with filtering statements to return sets of data, which can optionally be ordered: SELECT one or more fields. FROM an object.