The following applies to Elasticsearch 6.3. Selecting array fields is not handled consistently and should be revised. If a document contains an array of primitive (e ...

Move GROUP_BY from SQL to clojure group-by Move to-many into VendorAdapters, use array_agg for adapters which support it and a. use string_agg in SQL and str/split in Clojure and use attributes to ...

Abstract: Rasdaman (raster data manager") is the pioneer in Array Database Systems, the next generation in scalable scientific data services: it provides agile analytics on massive multidimensional ...

Abstract: Many graph algorithms can be expressed as repetitive computations that resemble matrix multiplication in which the addition and multiplication operations have been replaced with generalized ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The goal of Hibernate and JPA is to hide the complexity of SQL and relational databases from the ...