INSERT INTO "DBNAME"."dbo"."table_name" ("id1", "id2", "id3", "id4", "date_add") VALUES (1, 1542, 1, 1539, '2015-05-15 12:21:50.000');
which results in
/* SQL Error (3621): Преобразование типа данных varchar в тип данных datetime привело к выходу значения за пределы диапазона
Выполнение данной инструкции было прервано. */
(sorry for Russian error message, but that's what reported by the server. English should be "The conversion of a char data type to a datetime data type resulted in an out-of-range datetime value." )
Changing format in request manually does the tirck:
INSERT INTO "DBNAME"."dbo"."table_name" ("id1", "id2", "id3", "id4", "date_add") VALUES (1, 1542, 1, 1539, '20150515 12:21:50.000');
This is really unfortunate, as it was OK in previous version, and now it renders Heidy to be unusable.