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 Clients(Name) VALUES ('John')") affected, _ := result.RowsAffected()
UPDATE
To retrieve updates:
result, _ := db.Exec("UPDATE Clients SET Name = 'John' WHERE UUID = 'Bob'") affected, _ := result.RowsAffected()
DELETE
To delete updates:
result, _ := db.Exec("DELETE FROM Clients WHERE Id = '9d382fcf-7013-4d97-8dd8-c08e8b26a0b2'") affected, _ := result.RowsAffected()