I'm having a problem with this query: I believe,
Q(bundle__contains=OuterRef("book_id")) part of the query is expecting an array instead of single value. I'm getting this error: ProgrammingError: operator does not exist: jsonb @> bigint LINE 1: ...lisher"."book_id") OR U0."bundle" @> ("publisher_... ^ HINT: No operator matches the given name and argument types. You might need to add explicit type casts. Is there a way to handle this error? How can I cast the value into an array within the query? -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CACp8TZgfrDY6ceG5jTcX81-6%3DDQHAf0sZms7%3D3B_iyDiX2949g%40mail.gmail.com.