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()