Using a blank measurement in a stream enables the node to receive points
for all measurements in the target database and retention policy. For
example:
```
|from().measurement('')
```
Will receive points from all measurements.
Thanks,
Ross
On Sun, Nov 6, 2016 at 10:54 PM, Sai Birada <[email protected]> wrote:
> I read through kapacitor documentation and i found that if we have to
> stream through multiple measurements we should have multiple FromNodes and
> Join them later. But I have numerous measurements and I could stream all
> these measurements by giving a regex for measurements in a batch task. Is
> there a way to use a regex to select all measurements of a database at once
> instead of picking each measurement and joining it in stream task? , If not
> is there a way to filter through where in a batch task?.
>
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