Fix bug in cube picksplit algorithm.

Alexander Korotkov

diff --git a/contrib/cube/cube.c b/contrib/cube/cube.c
index 62cd3a2d02a07c922b1a58f41b501c1639d4354b..b8f0623830922b143babbe83137d2eaef220c438 100644 (file)
--- a/contrib/cube/cube.c
+++ b/contrib/cube/cube.c
@@ -615,7 +615,7 @@ g_cube_picksplit(PG_FUNCTION_ARGS)
                else
                {
                        datum_r = union_dr;
-                       size_r = size_alpha;
+                       size_r = size_beta;
                        *right++ = i;
                        v->spl_nright++;
                }