Where is the error in this statement?

stat.executeUpdate("insert into message("+"'login,destinateur,message'"+") values("+"'"+log+"','"+destinateur+"','"+message+")");

stat.executeUpdate("insert into
message("+"'login,destinateur,message'"+")
values("+"'"+log+"','"+destinateur+"','"+message+")");
stat.executeUpdate(
    insert into message(
+
      login,destinateur,message
+
    values(
+
+ log +
+ destinateur +
+ message +
);What is the problem with it?

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Where is the errors in this statement?

stat.executeUpdate("insert into message("+"'login,destinateur,message'"+") values("+"'"+log+"','"+destinateur+"','"+message+")");

stat.executeUpdate("insert into
message("+"'login,destinateur,message'"+")
values("+"'"+log+"','"+destinateur+"','"+message+")");I notice two problems.
1) in your field list your string will look like ('login,destinateur,message'). You need to get rid of the single quotes around the field names.
2) You are missing a single quote after message at the end of the string: ...+message+")" instead of ...+message+"')"
SQL statements tend to be somewhat difficult to debug. To help you might want to split them into two statements:
String sql = "insert into...";
stat.executeUpdate(sql);
Then you can use a debugger (or insert a System.out.println) to see what the value of sql is before the statement is executed. Its easier to notice those little problems when you are seeing the final string with all of its values inserted.

Where's the error in this code...

the following snippet of code throws a SQLException with a 'Invalid Handle' message.
What's does this 'Invalid Handle' mean? And, which line of code is causing the problem?
try {
//RETRIEVE CITYLIST FROM DB
cityList = statement.executeQuery("SELECT CityCode, CityName FROM CityList");
while (cityList.next()) {
//ADD CODES AND NAMES OF CITIES TO ARRAYLISTS
String code = cityList.getString(1);
String name = cityList.getString(2);
codes.add(code);
names.add(name);
cityList.close();
} catch (SQLException sql) {
System.out.println("2-checkForAvailability.jsp..err->" + sql);
Any help will be appreciated..
regards
Ushanta

Yes, you don't declare the ResultSet inside that try block, so I'll assume that it's a data member of your class. I'd suggest that you make the ResultSet a local variable in that method and not try to hang onto it. Same for the statement:
Statement statement = null;
ResultSet cityList = null;
try
statement = connection.createStatement();
cityList = statement.executeQuery("SELECT CityCode, CityName FROM CityList");
while (cityList.next())
    String code = cityList.getString(1);
    String name = cityList.getString(2);
    codes.add(code);
    names.add(name);
} catch (SQLException sql)
    sql.printStackTrace();
    System.err.println("SQL state: " + sql.getSQLState());
     System.err.println("SQL error: " + sql.getErrorCode());
finally
    try
        if (cityList != null)
            cityList.close();
        if (statement != null)
            statement.close();
    catch (SQLException ignoreException)

Could anyone tell me where is the error in this code

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.7.js"></script>
<script src="js/AddRemRows.js" type="text/javascript"></script>
<script type="text/javascript">
    function doAdd(ths)
    var x = $(this).closest('tr').find('input.x').val();
    var y = $(this).closest('tr').find('input.y').val();
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</script>
<body>
<table width="411" height="64" border="1" cellpadding="0" cellspacing="0" id="myTable">
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        <td width="43%">Y</td>
        <td width="57%">X</td>
    </tr>
    <tr>
      <td width="43%"><select class="y" name="y" id="y" onchange="doAdd(this)">
          <option value="0">0 </option>
          <option value="1">1</option>
          <option value="2">2</option>
        </select></td>
        <td><input class="x" type="text" name="x" id="x" /></td>
    </tr>
</table>
<p>
<input name="addrow" type="button" id="addrow" onclick="addRow('myTable')" value="add" />
</p>
</body>
</html>

If you format the source code properly you will be able to see what has gone wrong
<!doctype html>
<html>
<head>
<script>
function addRow(tableID) {
    var table = document.getElementById(tableID);
    var rowCount = table.rows.length;
    var row = table.insertRow(rowCount);
    var colCount = table.rows[0].cells.length;
    for(var i=0; i<colCount; i++ ) {
        var newcell = row.insertCell(i);
        newcell.innerHTML = table.rows[1].cells[i].innerHTML;
        switch(newcell.childNodes[0].type) {
            case "text":
                newcell.childNodes[0].value = "";
                break;
            case "checkbox":
                newcell.childNodes[0].checked = false;
                break;
            case "select-one":
                newcell.childNodes[0].selectedIndex = 0;
                break;
function deleteRow(tableID) {
    try {var table = document.getElementById(tableID);
        var rowCount = table.rows.length;
        for(var i=0; i<rowCount; i++) {
            var row = table.rows[i];
            var chkbox = row.cells[0].childNodes[0];
            if(null != chkbox && true == chkbox.checked) {
                if(rowCount <= 2) {
                    alert("Cannot delete all the rows.");
                    break;
                table.deleteRow(i);
                rowCount--;
                i--;
    catch(e) {
        alert(e);
function kk(){
    var table = document.getElementById("datatable");
    var rowCount = table.rows.length;
    for(var i=0; i<rowCount; i++)
        var x =row.cells[i].childNodes[i];
        var s1 = document.getElementById("s1").value;
        var txt1 = document.getElementById("txt1").value;
        txt1[rowCount] = s1[rowCount];
</script>
</head>
<body>
<input type="button" value="Add Row" onClick="addRow('datatable')" />
<input type="button" value="Delete Row" onClick="deleteRow('datatable')" />
<table width="369" height="63" border="1" id="datatable">
    <tr>
        <td width="32"></td>
        <td width="119" align="center"><strong>Activity</strong></td>
        <td width="177" align="center"><strong>Cost</strong></td>
    </tr>
    <tr>
        <td><input type="checkbox" name="chk"/></td>
        <td><select name="s1" id="s1" onChange="kk();">
                <option value="1">1</option>
                <option value="2">2</option>
                <option value="3">3</option>
            </select></td>
        <td><input type="text" name="txt1" id="txt1"></td>
    </tr>
</table>
</body>
</html>
In function kk(), the for loop does not have an opening and closing curly bracket.
When I add two more rows, the resulting markup is as in
<table id="datatable" border="1" height="63" width="369">
    <tbody>
        <tr>
            <td width="32"></td>
            <td align="center" width="119"><strong>Activity</strong></td>
            <td align="center" width="177"><strong>Cost</strong></td>
        </tr>
        <tr>
            <td><input name="chk" type="checkbox"></td>
            <td><select name="s1" id="s1" onchange="kk();">
                    <option value="1">1</option>
                    <option value="2">2</option>
                    <option value="3">3</option>
                </select></td>
            <td><input name="txt1" id="txt1" type="text"></td>
        </tr>
        <tr>
            <td><input name="chk" type="checkbox"></td>
            <td><select name="s1" id="s1" onchange="kk();">
                    <option value="1">1</option>
                    <option value="2">2</option>
                    <option value="3">3</option>
                </select></td>
            <td><input name="txt1" id="txt1" type="text"></td>
        </tr>
        <tr>
            <td><input name="chk" type="checkbox"></td>
            <td><select name="s1" id="s1" onchange="kk();">
                    <option value="1">1</option>
                    <option value="2">2</option>
                    <option value="3">3</option>
                </select></td>
            <td><input name="txt1" id="txt1" type="text"></td>
        </tr>
    </tbody>
</table>
In the above you will notice that the values for name and id are repeated. This is not only illegal, but is very confusing for the kk() function as it does not know which value it is that you want.
My advice is to change the addrow() and deleterow() functions to allow for unique names and id's. Once you have done that, it is easy to allocate the values for the textbox.

Wher's the error? BPPF-BLART IN TD_PROTOCOLLO AND SYST-TCODE NOT IN Z_ECCEZ

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cuold anyone tell me wher's the error in this code I've used in validation rules of FI?
BPPF-BLART IN TD_PROTOCOLLO AND SYST-TCODE NOT IN Z_ECCEZIONE
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cuold anyone tell me wher's the error in this code I've used in validation rules of FI?
BPPF-BLART IN TD_PROTOCOLLO AND SYST-TCODE NOT IN Z_ECCEZIONE
Thanks

Where's the error

hey all, plz if any one can tell me where is the error in this method, its giving me arrayOutOfBounds error:
          for(int i=0; i<arr.length; i++)
               if(arr[i+1] == arr)
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Abed

Stop the loop one iteration earlier.
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Where is the Error? in JSP

I have develpoed a small application in java. which contains on one servler and one jsp page.
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i have passed the URL of servlet to run then it shows that error
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Where is the error in this statement?

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