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-rw-r--r--lib/mnesia/src/mnesia.erl16
-rw-r--r--lib/mnesia/test/mnesia_isolation_test.erl11
2 files changed, 20 insertions, 7 deletions
diff --git a/lib/mnesia/src/mnesia.erl b/lib/mnesia/src/mnesia.erl
index e298904e2a..df3a2dfe6f 100644
--- a/lib/mnesia/src/mnesia.erl
+++ b/lib/mnesia/src/mnesia.erl
@@ -779,12 +779,16 @@ do_delete_object(Tid, Ts, Tab, Val, LockKind) ->
?ets_insert(Store, {Oid, Val, delete_object});
_ ->
case ?ets_match_object(Store, {Oid, '_', write}) of
- [] ->
- ?ets_match_delete(Store, {Oid, Val, '_'}),
- ?ets_insert(Store, {Oid, Val, delete_object});
- _ ->
- ?ets_delete(Store, Oid),
- ?ets_insert(Store, {Oid, Oid, delete})
+ [] ->
+ ?ets_match_delete(Store, {Oid, Val, '_'}),
+ ?ets_insert(Store, {Oid, Val, delete_object});
+ Ops ->
+ case lists:member({Oid, Val, write}, Ops) of
+ true ->
+ ?ets_delete(Store, Oid),
+ ?ets_insert(Store, {Oid, Oid, delete});
+ false -> ok
+ end
end
end,
ok;
diff --git a/lib/mnesia/test/mnesia_isolation_test.erl b/lib/mnesia/test/mnesia_isolation_test.erl
index b2eea2390b..49bcec14af 100644
--- a/lib/mnesia/test/mnesia_isolation_test.erl
+++ b/lib/mnesia/test/mnesia_isolation_test.erl
@@ -1563,7 +1563,8 @@ trans_update_visible_inside_trans(Config) when is_list(Config) ->
?match({atomic, ok}, mnesia:create_table([{name, Tab},
{ram_copies, [Node1]}])),
ValPos = 3,
- RecA = {Tab, a, 1},
+ RecA = {Tab, a, 1},
+ RecA2 = {Tab, a, 2},
PatA = {Tab, '$1', 1},
RecB = {Tab, b, 3},
PatB = {Tab, '$1', 3},
@@ -1598,6 +1599,14 @@ trans_update_visible_inside_trans(Config) when is_list(Config) ->
?match([], mnesia:index_read(Tab, 3, ValPos)),
%% delete_object
+ ?match(ok, mnesia:delete_object(RecA2)),
+ ?match([RecA], mnesia:read({Tab, a})),
+ ?match([RecA], mnesia:wread({Tab, a})),
+ ?match([RecA], mnesia:match_object(PatA)),
+ ?match([a], mnesia:all_keys(Tab)),
+ ?match([RecA], mnesia:index_match_object(PatA, ValPos)),
+ ?match([RecA], mnesia:index_read(Tab, 1, ValPos)),
+
?match(ok, mnesia:delete_object(RecA)),
?match([], mnesia:read({Tab, a})),
?match([], mnesia:wread({Tab, a})),