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-rw-r--r--mysql-test/r/func_misc.result5
1 files changed, 5 insertions, 0 deletions
diff --git a/mysql-test/r/func_misc.result b/mysql-test/r/func_misc.result
index b4c6f0f6699..86b237d9afe 100644
--- a/mysql-test/r/func_misc.result
+++ b/mysql-test/r/func_misc.result
@@ -22,6 +22,11 @@ hex(inet_aton('127.1.1'))
select length(uuid()), charset(uuid()), length(unhex(replace(uuid(),_utf8'-',_utf8'')));
length(uuid()) charset(uuid()) length(unhex(replace(uuid(),_utf8'-',_utf8'')))
36 utf8 16
+set @a= uuid_short();
+set @b= uuid_short();
+select cast(@a - @b as signed);
+cast(@a - @b as signed)
+-1
select length(format('nan', 2)) > 0;
length(format('nan', 2)) > 0
1