QdbTimestampColumnFirst Method |
| Name | Description | |
|---|---|---|
| First |
Gets the first point (ie the one with the oldest timestamp) of the table
| |
| First(QdbTimeInterval) |
Gets the first point (ie the one with the oldest timestamp) in an interval
| |
| First(IEnumerableQdbTimeInterval) |
Gets the first points (ie the one with the oldest timestamp) of each interval
|