query_inequality (264B)
1 # Query inequality 2 3 A [inequality_mathematics] in a [query], to say that two [variables] cannot be mapped to the same [domain_element] 4 5 - [conjunctive_query_inequality] 6 - [union_of_conjunctive_queries_inequality] 7 8 Up: [query_language] 9 10 Aliases: query inequalities