Hi everyone, we are using auto schema detection in our e-commerce platform to enable faceting and filtering on custom product attributes in this case queries also dynamically generated for each custom attributes there maybe 1 to N different query filter args. We are also considering to update our schema to use single attribute that contains all facet/filter values within single string array such as

{"facets": ["category/category_name1", "brand/brand_name1", "attribute_id/attribute_name"]}

. My question is: Is there a performance difference between filtering on 10 different attributes with single value and filtering on a single attribute with 10 different values? and also is there a hard limit for max_facet_values? @Kishore Nallan @Jason Bosco

1. Single value filtering will be faster than multi-valued filtering. 2. No limits on max_facet_values

Thank you! 😄