Setting q parameter for fetch Streaming expression

[Zheng Lin Edwin Yeo]

Hi,

For the Streaming expression on Fetch, is it possible to have set the q
parameter for the "addresses" collection?
In the below example from the Solr Documentation, it is only setting the q
parameter for the "people" collection.

I'm using Solr 6.5.1.

fetch(addresses,
      search(people, q="*:*", fl="username, firstName, lastName",
sort="username
asc"),
      fl="streetAddress, city, state, country, zip",
      on="username=userId")

Regards,
Edwin