> Popular array database systems are RasDaMan, MonetDB SciQL and SciDB. As
each one is shipped with its own query language, ArrayQL [30]<p>[30] = <a href="https://www.xldb.org/wp-content/uploads/2012/09/ArrayQL-Draft-4.pdf" rel="nofollow">https://www.xldb.org/wp-content/uploads/2012/09/ArrayQL-Draf...</a><p>---<p>I had never heard of ArrayQL before, and it seems based solely upon my reading of that Introduction and the linked PDF that this is one academic paper talking to another