Changeset: e55021edeea0 for MonetDB URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=e55021edeea0 Modified Files: gdk/gdk_firstn.c Branch: Oct2014 Log Message:
Added a comment about the distinct parameter. diffs (14 lines): diff --git a/gdk/gdk_firstn.c b/gdk/gdk_firstn.c --- a/gdk/gdk_firstn.c +++ b/gdk/gdk_firstn.c @@ -44,6 +44,10 @@ * group value counts in determining duplication), all duplicates are * returned. * + * If distinct is set, the result contains n complete groups of values + * instead of just n values (or slightly more than n if gids is set + * since then the "last" group is returned completely). + * * Note that BATfirstn can be called in cascading fashion to calculate * the first n values of a table of multiple columns: * BATfirstn(&s1, &g1, b1, NULL, NULL, n, asc, distinct); _______________________________________________ checkin-list mailing list [email protected] https://www.monetdb.org/mailman/listinfo/checkin-list
