Search code examples
sqloracle-databasehashmapresultset

ResultSet returns only one row

I've this code with 3 results, but system show only one...

Map<String, String> mappaValori = tvo.getTableColumn();
while (resultSet.next()) {
    for (String colonnaString : mappaValori.keySet()) {
        valueString = resultSet.getString(colonnaString);
        keyString = colonnaString;
        mappaReturn.put(keyString, valueString);
    }
}

Any idea?

Solution

  • Very thanks to all (I'm ironic)!

    I don't know why some person click on -1 but I've the solution!

    I share this:

    When resultset.next(), the map overwrites result and show only one row .