Yes, you can wrap the merge in a parallel expression. You'll need to
specify the partitionKeys, which will be used to route documents to worker
nodes. For operations like rollup and joins the partition keys ensure that
the tuples with the same partition keys end up on the same worker. With the
merg
Hi,
With solr streaming expressions is there a way to parallel merge a number
of solr streams. Or a way to apply the parallel function to something like
this?
merge(
search(collection1, ...),
search(collection2, ...),
...
on="id asc")
)
Cheers,
Damien.
