Question: In which competition(s) did Iljuštšenko jump 1.90 m?
SQL: SELECT "Competition" FROM "2-18755785-1" WHERE "Notes" = '1.90 m';

Question: In which position did Iljuštšenko finish in the European Championships held prior to 2008?
SQL: SELECT "Position" FROM "2-18755785-1" WHERE "Year" < 2008.0 AND "Competition" = 'European Championships';

Question: In what year did Iljuštšenko compete in Barcelona, Spain?
SQL: SELECT "Year" FROM "2-18755785-1" WHERE "Venue" = 'Barcelona, Spain';