UNION |
User Contact DT
51 112 05/10/2013
52 112 18/10/2013
87 11 19/10/2010
112 51 21/10/2011
112 51 21/10/2011
112 52 22/10/2011
112 52 23/10/2011
118 56 23/10/2011
230 59 24/10/2012
User Contact DT.
51 112 05/10/2013
SELECT Clients.* FROM Clients INNER JOIN Clients AS Clients_1 ON (Clients.Contact = Clients_1.User) AND (Clients.User = Clients_1.Contact) UNION SELECT Clients_1.* FROM Clients INNER JOIN Clients AS Clients_1 ON (Clients.Contact = Clients_1.User) AND (Clients.User = Clients_1.Contact) ORDER BY Clients.User, Clients.Contact, Clients.DT;
http://www.sql.ru/forum/1244833/zapros-s-union-vnutri-tablicy