Dotaz nelze provést: SELECT gedcom, husband, wife, familyID, marrdate, marrplace, marrtype, divdate, divplace, living, private, branch FROM tng_families WHERE husband = "I2577" AND gedcom = "volesky" UNION SELECT gedcom, husband, wife, familyID, marrdate, marrplace, marrtype, divdate, divplace, living, private, branch FROM tng_families WHERE wife = "I2577" AND gedcom = "volesky"