How to store value in array?

lookupAllForSQL is a database method. and i want to store value in FavTitle,table name and identifier are dynamic.

for (int i=0; i<FavIdent.count; i++)
{
    NSString *strfavarry = [NSString stringWithFormat:@"SELECT  Title FROM %@ WHERE identifire='%@'",[FavTablename objectAtIndex:i],[FavIdent objectAtIndex:i]];
    FavTitle = [FavData lookupAllForSQL:strfavarry];

}