fromCategories projection

EventStoreDB
1

Is something like fromCategories(arrayOfCategoryNames) supported or going to be supported in future?

Szymon

2

it could be but there is a new one which is fromStreamsMatching(function(s) { }) which you could naively use instead.

Cheers,

Greg

3

When I copy-pasted some projection from the integration test I got: catalogStream is not supported in the projections mode error

4

I am not sure if fromStreamsMatching is ready yet on dev. @yuriy can you let us know if it is?

Cheers,

Greg

5

Any update on this since March? Trying to use fromStreamCatalog() in a projection.

“catalogStream is not supported in the projections mode”

Using 3.0.0.RC2, but I see that the error message is still present in ReaderStrategy.cs in dev.

-Peter

6

Ping. Wanted to see if there has been activity on this. The branch for 3.1.0 still contains the same error in ReaderStrategy.

7

Any news regarding this?

/Julian