How do I search multiple collections at once?

I am using multiple collections to store data from different sources such as HR and IT support.

I need to query multiple collections at once to extract similar context for LLM model. Please suggest a way to obtain this using weaviate.

Thanks in advance!

Hi @Ravi_Puvvula ! Welcome to our community :hugs:

While you can query multiple classes from a same query (using graphql alias), they are independent from each other.

Meaning, you cannot search for one query in both classes and have mixed results. You will end up with two different set of results, each for one class.

Here we have discussed more about it:

Let me know if that helps :slight_smile: