When I go to latest Ratel (http://localhost:8000/?latest#) → Schema → select a
string predicate → check
index, Ratel provides me a link to the docs about indexing:
That link points to https://dgraph.io/docs/query-language/#indexing, whereas it should read https://dgraph.io/docs/query-language/schema/#indexing. That section could benefit from an exhaustive list (table) of types and their available indices, which then could link to the respective sub-sections that have details on each data type.