ODBC Driver for SQL Server

Build 21.0.7958

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 \"SampleDB\".\"Sample\".Products(ProductName) VALUES ('Konbu')")
affected, _ := result.RowsAffected()

UPDATE

To retrieve updates:

result, _ := db.Exec("UPDATE \"SampleDB\".\"Sample\".Products SET ProductName = 'Konbu' WHERE Id = 'Konbu'")
affected, _ := result.RowsAffected()

DELETE

To delete updates:

result, _ := db.Exec("DELETE FROM \"SampleDB\".\"Sample\".Products WHERE Id = '22'")
affected, _ := result.RowsAffected()

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Build 21.0.7958