Modifying Data
The following code examples show how to use data modification statements.
Procedure for Updates
You can use Exec to execute data modification statements. Exec returns a Result value which contains the number of affected rows.
INSERT
To insert updates:
result, _ := db.Exec("INSERT INTO Dataset_Opportunity(CloseDate) VALUES ('1-1-2018')") affected, _ := result.RowsAffected()
UPDATE
To retrieve updates:
result, _ := db.Exec("UPDATE Dataset_Opportunity SET CloseDate = '1-1-2018' WHERE Name = 'Closed Won'") affected, _ := result.RowsAffected()
DELETE
To delete updates:
result, _ := db.Exec("DELETE FROM Dataset_Opportunity WHERE Id = '25'") affected, _ := result.RowsAffected()