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Count Query | Method in Apex Database Class
Chapter Topics
- What Is DML In Salesforce?
- Insert | APEX DML Standalone Statements
- Update | APEX DML Standalone Statements
- Upsert | APEX DML Standalone Statements
- Delete | Apex DML Standalone Statement
- Undelete | Apex DML Standalone Statement
- Merge | APEX DML Standalone Statements
- APEX DML Statements Best Practices
- Database Class in APEX
- Empty Recycle Bin
- Count Query | Method in Apex Database Class
- Lead Conversion | Method in Apex Database Class
- Transaction Control and Rollback
- Database Class Method Result Object
countQuery(String str)
Returns the number of records that a dynamic SOQL query would return when executed.
Example countQuery Method In Database Class
Integer i = Database.countQuery(‘SELECT Count() FROM Account’);
System.debug(i);Note:
countQuery will not work if we enter any field inside the count.
count() // ok
count(ID) // error
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