ODBC Driver for Oracle OCI

Build 20.0.7654

Updating 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 Customers(City) VALUES ('New York')")
affected, _ := result.RowsAffected()

UPDATE

To retrieve updates:

result, _ := db.Exec("UPDATE Customers SET City = 'New York' WHERE CompanyName = 'US'")
affected, _ := result.RowsAffected()

DELETE

To delete updates:

result, _ := db.Exec("DELETE FROM Customers WHERE Id = '1'")
affected, _ := result.RowsAffected()

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Build 20.0.7654