X-Git-Url: http://git.kpe.io/?p=clsql.git;a=blobdiff_plain;f=sql%2Fexpressions.lisp;h=f2d63c9c85c47e9dd810bce8dff46480291692d8;hp=10b1130aa11dd81f38a0dc5199bfa3788c9a5f74;hb=b08c25a7a9e56fb125caa9f7d7a56a473615007e;hpb=7ec2ba2c90a110fdc27338b8f9fc225718a00bd7

diff --git a/sql/expressions.lisp b/sql/expressions.lisp
index 10b1130..f2d63c9 100644
--- a/sql/expressions.lisp
+++ b/sql/expressions.lisp
@@ -579,7 +579,12 @@ uninclusive, and the args from that keyword to the end."
     (when from
       (write-string " FROM " *sql-stream*)
       (typecase from 
-        (list (output-sql (apply #'vector from) database))
+        (list (output-sql (apply #'vector (remove-duplicates 
+					   from 
+					   :test #'(lambda (a b)
+						     (string-equal (symbol-name (slot-value a 'name))
+								   (symbol-name (slot-value b 'name))))))
+			  database))
         (string (write-string from *sql-stream*))
         (t (output-sql from database))))
     (when inner-join