Fix bug in cube picksplit algorithm.

Alexander Korotkov

diff --git a/contrib/cube/cube.c b/contrib/cube/cube.c
index 2419afe0f6f7b0ddfbc00d1d6cfad0b17ac0c10d..cee2ba65b6a1d8dac8e822f287f8c7d720e336b0 100644 (file)
--- a/contrib/cube/cube.c
+++ b/contrib/cube/cube.c
@@ -651,7 +651,7 @@ g_cube_picksplit(PG_FUNCTION_ARGS)
                else
                {
                        datum_r = union_dr;
-                       size_r = size_alpha;
+                       size_r = size_beta;
                        *right++ = i;
                        v->spl_nright++;
                }