diff --git a/tests/bugs/core_0190_test.py b/tests/bugs/core_0190_test.py
new file mode 100644
index 00000000..e527f088
--- /dev/null
+++ b/tests/bugs/core_0190_test.py
@@ -0,0 +1,49 @@
+#coding:utf-8
+
+"""
+ID:          issue-517
+ISSUE:       https://github.com/FirebirdSQL/firebird/issues/517
+TITLE:       trigger with except-s on view with union
+NOTES:
+    Test should be added during initial migration from fbtest but did not, the reason is unknown.
+    Noted by Anton Zuev: https://github.com/FirebirdSQL/firebird-qa/pull/5
+    Checked on 3.0.11.33665, 4.0.3.2904, 5.0.0.970
+"""
+
+import pytest
+from firebird.qa import *
+
+db = db_factory()
+
+test_script = """
+    create table a (id integer);
+
+    create view v1 (vid) as
+    select id from a
+    union all
+    select id from a;
+
+    create exception exa 'foo!..';
+    create exception exb 'bar!..';
+    commit;
+
+    set term ^;
+    create trigger tv1 for v1 active before update as
+    begin
+        if (new.vid = 0) then
+            exception exa;
+        else
+            exception exb;
+    end
+    ^
+    set term ;^
+    commit;
+"""
+
+act = isql_act('db', test_script)
+
+@pytest.mark.version('>=3.0')
+def test_1(act: Action):
+    act.expected_stdout = ''
+    act.execute(combine_output = True)
+    assert act.clean_stdout == act.clean_expected_stdout