Mercurial > repos > atsuko > sparql

diff sparql/sparql/test/dawg/data-r2/algebra/join-combo-1.rq @ 0:7785ad38967f default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Uploaded
author atsuko
date Thu, 25 Aug 2011 22:14:55 -0400
parents
children
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sparql/sparql/test/dawg/data-r2/algebra/join-combo-1.rq	Thu Aug 25 22:14:55 2011 -0400
@@ -0,0 +1,7 @@
+PREFIX :    <http://example/>
+
+SELECT ?a ?y ?d ?z
+{ 
+    ?a :p ?c OPTIONAL { ?a :r ?d }. 
+    ?a ?p 1 { ?p a ?y } UNION { ?a ?z ?p } 
+}
\ No newline at end of file