Moves to the first record within the record set.
| Function | Group | Execution | Windows | Embedded | Thin Client |
|---|---|---|---|---|---|
| ODBCMoveFirst | ODBC | Synchronous | Supported | Not supported | Executed on Server |
| 0 | Success. |
| 1 | Invalid handler. |
| 2 | Database not open. |
| 3 | Move error. |
| Tag Name | Expression |
|---|---|
| Tag | ODBCMoveFirst( 4 ) |