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 Cards (ListId) VALUES ('614060a64bf2e765da7bd43f')")
affected, _ := result.RowsAffected()

UPDATE

To retrieve updates:

result, _ := db.Exec("UPDATE Cards SET ListId = '614060a64bf2e765da7bd43f' WHERE Name = '614060b2c37da423f30dc7d6'")
affected, _ := result.RowsAffected()

DELETE

To delete updates:

result, _ := db.Exec("DELETE FROM Cards WHERE CardId = '5835594ee009411c6abdbfbd'")
affected, _ := result.RowsAffected()