SqlHelper.ExecuteAndGetID method
Executes the query and returns the generated identity value. Only works for auto incremented fields, not GUIDs.
public static long? ExecuteAndGetID(this SqlInsert query, IDbConnection connection,
ILogger? logger = null)
| parameter | description |
|---|---|
| query | The query. |
| connection | The connection. |
| logger | The logger. |
Return Value
The generated identity value, or null if none was generated.
Exceptions
| exception | condition |
|---|---|
| ArgumentNullException | query.IdentityColumn is null. |
| NotImplementedException | The connection dialect doesn't support returning the inserted identity. |