How to make case-insensitive filtering using neo4j-graphql-js?

Drivers & Stacks GraphQL & GRANDstack
1

I'm trying to implement an Apollo GraphQL query where I use filters to search for different sub-strings inside my type's fields. I want this filtering to be case-insensitive. How could I potentially achieve that?
I tried to implement it with Neo4j's built-in full-text search only to realise that filtering is then disabled and I need additional filtering to refine search results based on other non-text attributes of a type.

filter: {
          AND: [
            { imgUrl_not: null },
            {
              OR: [
                { title_contains: searchQuery },
                { summary_contains: searchQuery },
                { subtitle_contains: searchQuery },
                { description_contains: searchQuery },
              ],
            },
          ],
        },
1 Like
2

Anyone have ideas about this? I have the same question about case insensitive filtering. Thanks.

1 Like
3

A little bump to see if there's any news regarding this.

4

in my experience filtering doesn't work AT ALL.

5

I'm not familiar with Neo4J and JS so this suggestion might not be so useful..., but do you know about:

Call tolower() to the string expression that you're trying to match.

If you got a lot of nodes with the string property, consider creating a lowercase version of the strings you're searching on and add an index to the lower case version of the string.