On Mon, Jan 12, 2015 at 2:30 PM, Richard Hipp <d...@sqlite.org> wrote:
> Are there any other SQL database engines that allow multi-argument > aggregate functions? What do those systems do? The "that take a single argument" fragment seems to imply DISTINCT is not allowed my multi-args aggregate functions. --DD >From https://docs.oracle.com/database/121/SQLRF/functions003.htm#SQLRF20035 Many (but not all) aggregate functions that take a single argument accept these clauses: * DISTINCT [...] cause an aggregate function to consider only distinct values of the argument expression. [..] _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
