From 22784e9846a645f62b2a31b320c802a8140a2ad0 Mon Sep 17 00:00:00 2001 From: Carlo Zancanaro Date: Mon, 30 Sep 2013 10:21:00 +1000 Subject: Fix up union/intersection operations Previously the union/intersection operations didn't work when you tried to select/project/sort/drop/whatever on them. Now they just automatically introduce a subquery, which means that they can be used in other operations automatically. (There is a potential for a minor decrease in query speed, but I think it's worthwhile to maintain the abstraction.) --- README.md | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'README.md') diff --git a/README.md b/README.md index 8769248..1e2e638 100644 --- a/README.md +++ b/README.md @@ -214,8 +214,9 @@ be the return value of the associated query function call (`deref`, * `sort` can now sort on expressions, not just table names -* `union` and `intersection` queries will now have their `:fields` set - correctly +* `union` and `intersection` queries will now always introduce a + subquery, but they should now compose properly (previously they + would only join correctly) * Provide `as-subobject` to help with renaming things with the dot notation -- cgit v1.2.3