How to understand this statement?

How to understand this statement?
What is a zero-parameter public constructor
<key-partitioning/class-name>: Specifies the name of a class that implements the com.tangosol.net.partition.KeyPartitioningStrategy interface. This implementation must have a zero-parameter public constructor.

It is a public constructor that doesn't take any parameters. See the following simple class.
public class Platypus
public Platypus() {} //public constructor with no arguments
}

Similar Messages

Don't know how to echo this statement

I'm a new php user, building a php dynamic site which is almost finished. But there is a syntax problem of php on the detail_member displaying page, usually I can figure out what is the problem is, but using join multiple table to pull the records on the page that need a sentence to present the record of 'Sunday' in the timesheet table to match up memberID in the member table. Those two table has a relational key'memberID'. A memberID is auto-incremental primary key in the member table and another memberID is a foreign key in the timesheet table, there is a auto-incremental primary key in the timesheet table. But I just want to pull the record of the specific person's attendance on Sunday, not all person's record of Sunday attendance. Even took me ages thinking about, I still don't have a clue how to write a echo statement for this purpose, so I guess I have to cry out for help, can someone give me a help? Thanks.
<?php require_once('../../Connections/icccon.php'); ?>
<?php
mysql_select_db($database_icccon, $icccon);
$query_Recordset1 = "SELECT * FROM timesheet, member WHERE timesheet.memberID=member.memberID;";
$Recordset1 = mysql_query($query_Recordset1, $icccon) or die(mysql_error());
$row_Recordset1 = mysql_fetch_assoc($Recordset1);
$totalRows_Recordset1 = mysql_num_rows($Recordset1);
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>timesheet_resultpage</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body>
<table width="30%" border="0" cellspacing="0" cellpadding="0">
<tr>
    <td width="32%">Name</td>
    <td width="32%">Attendance</td>
</tr>
<?php do { ?>
<tr>
    <td><?php echo $row_Recordset1['name']; ?> </td>
    <td><?php echo $row_Recordset1['Sunday']; ?></td>
</tr>
<?php } while ($row_Recordset1 = mysql_fetch_assoc($Recordset1)); ?>
</table>
</body>
</html>
<?php
mysql_free_result($Recordset1);
?>

Indeed your code retrieves all persons. You say you
want only a specific person. Do you know which
person? Is it stored in a variable? Or passed in the
url?There are a bunch of member in the member table, they have foreign key in the timesheet table with Sunday attendance and Friday attendance. I want to echo the record of Sunday or Friday Attendance of the specific member on his own page, I cann't input the specific name of person since the page is detail page linked to all member result page. Once I click on a specific person on the general page, it'll direct me to the person's detail page by calling unique memberID. That was why I want to narrow down to the specific person's name.
For example:
SELECT timesheet.Sunday,member.name
FROM timesheet,member
WHERE timesheet.memberID=timesheet.memberID AND timesheet.memberID=member.name
But there is no data retrieved at all on that specific person's detail page, is there a way out for me?
<?php require_once('../../Connections/icccon.php'); ?>
<?php
mysql_select_db($database_icccon, $icccon);
$query_query_date = "SELECT * FROM member";
$query_date = mysql_query($query_query_date, $icccon) or die(mysql_error());
$row_query_date = mysql_fetch_assoc($query_date);
$totalRows_query_date = mysql_num_rows($query_date);
mysql_select_db($database_icccon, $icccon);
$query_new_date = "SELECT timesheet.Sunday,member.name FROM timesheet,member WHERE timesheet.memberID=timesheet.memberID AND timesheet.memberID=member.name";
$new_date = mysql_query($query_new_date, $icccon) or die(mysql_error());
$row_new_date = mysql_fetch_assoc($new_date);
$totalRows_new_date = mysql_num_rows($new_date);
$maxRows_query_date = 10;
$pageNum_query_date = 0;
if (isset($_GET['pageNum_query_date'])) {
$pageNum_query_date = $_GET['pageNum_query_date'];
$startRow_query_date = $pageNum_query_date * $maxRows_query_date;
mysql_select_db($database_icccon, $icccon);
$recordID = $_GET['recordID'];
$query_query_date = "SELECT * FROM member WHERE memberID = $recordID";
$query_limit_query_date = sprintf("%s LIMIT %d, %d", $query_query_date, $startRow_query_date, $maxRows_query_date);
$query_date = mysql_query($query_limit_query_date, $icccon) or die(mysql_error());
$row_query_date = mysql_fetch_assoc($query_date);
if (isset($_GET['totalRows_query_date'])) {
$totalRows_query_date = $_GET['totalRows_query_date'];
} else {
$all_query_date = mysql_query($query_query_date);
$totalRows_query_date = mysql_num_rows($all_query_date);
$totalPages_query_date = ceil($totalRows_query_date/$maxRows_query_date)-1;
?>
AND HTML CODES HERE:
<?php do { ?>
    <tr>
            <td width="62%" nowrap class="m-time"><?php echo $row_new_date['Sunday'];$record=$row_new_date['memberID'];?></td>
            <td width="38%" nowrap class="m-time">Delete</td>
    </tr>
    <?php } while ($row_new_date = mysql_fetch_assoc($new_date)); ?>
<?php
mysql_free_result($query_date);
mysql_free_result($new_date);
?>

How to understand this java code?

for example:
* The HelloWorldApp class implements an application that
* simply displays "Hello World!" to the standard output.
class HelloWorldApp {
public static void main(String[] args) {
System.out.println("Hello World!"); //Display the string.
the explaination of above example is below:
above example
The method signature for the main method contains three modifiers:
public indicates that the main method can be invoked by any object. Controlling Access to Members of a Class covers the ins and outs of the access modifiers supported by the Java programming language.
static indicates that the main method is a class method (as opposed to an instance method). Understanding Instance and Class Members talks about class methods and variables.
void indicates that the main method doesn't return any value.
in that statement :
void indicates that the main method doesn't return any value.
while (System.out.println("Hello World!"); //Display the string.) is in
main method
when we run that example and it runs below result:
Hello World!
so i think "Hello World" is that the main method return value.
i know i have misunderstood.
who can help me?

What the hell are you on about?
System.out is a PrintStream. When you call print() or println() the parameter is displayed in/on whatever that PrintStream is associated with. If you have java 1.5 you can run the below code and see that the output will be in the file out.txt. Not in the console and definately not returned.
import java.io.*;
class OutTest {
public static void main(String[] args) {
    File file = new File("out.txt");
    PrintStream ps = null;
    try {
      ps = new PrintStream(file);
    } catch(FileNotFoundException fnfe) {
      fnfe.printStackTrace();
    System.setOut(ps);
    System.out.println("Hello World");
}

How to understand this strange code?

Hi,everyone
When I analysing the petstore source code ,I find it very difficult to understand the following code,who can help me?please send email to [email protected]
thank you!
public XMLFilter setup(XMLReader reader) throws PopulateException {
return new XMLDBHandler(reader, rootTag, XML_INVENTORY) {
public void update() throws PopulateException {}
public void create() throws PopulateException {
createInventory(getValue(XML_ID), getValue(XML_QUANTITY, 0));
return;
}

This function is returning an anonymous class.
This new class is constructed and defined on the fly in this code.

How acurate is this statement by Dell concerning the X-

I own an XPS 600 which comes with an OEM Dell X-fi.
We at the dell forums have been pretty upset with Dell concerning there silince on Dell's version of the X-Fi.
I want to ask all your retail X-fi guru's, How accurate is Dells answer to us?
here it is:
"There?s still some confusion around the Sound Blaster X-Fi card. Looking at comments on the blog and e-mails that I?m getting, the confusion tends to be centered around the distinction between what?s handled via hardware or software. Before explaining that, want to call out three core points:
* Comparing the physical card itself, there is no difference between the Dell version of the Sound Blaster X-Fi and the retail version.
* Dolby Digital 5. playback is done through software codecs?this applies to both the retail and Dell versions of the card.
* We do support Dolby Digital 5. playback; we do not support for DTS. More on this below.
The purpose of point # is to clarify that we?re not deli'vering limited functionality at the hardware level. This means like the retail version, through hardware, we support features like EAX (enhanced game audio for games written to support it); the 24-bit crystalizer (a processor that deli'vers improved audio quality from a variety of sources) and CMSS 3-D (which is a processor that emulates surround sound, for 2-channel environments or headphones).
Regarding points #2 and 3: Dolby Digital and DTS are sound decoders for movies. Even on the retail version of the card, both of these are done through a software codec ultimately licensed through Dolby or DTS. The Dolby Digital 5. software codec we use on all XPS 700 systems is licensed through Sonic, whereas the retail X-Fi solution is licensed through Creative. From a customer standpoint, if you have a 5. speaker set and a DVD movie that supports Dolby Digital (very common these days), you simply insert the DVD into the dri've and play the movie. We don?t support DTS (which is supported through software on the retail card with Creative?s software codecs), not because of any hardware limitation, but only because we don?t install a software codec for DTS. Does this mean that your system won?t support DTS at all? No. If you have DTS-encoded movies and want to hear them that way, you can purchase a DVD player utility that features DTS capability."
Any mis-leading or errounous statments here?

To enable hardware decoding, you have to do it in the players you use. Meaning you have to set them to use SPDIF (S/PDIF).
If it's on, you should get a notice on the screen about it. I get these small images showing what it's decoding when it's doing it:
DD / Dolby Digital (AC-3):
<img height="57" width="37" src="http://www.netrexx.net/files/various/X-Fi_Hardware_Decoding_DD.png">
DD EX / Dolby Digital Surround EX (AC-3):
<img height="59" width="39" src="http://www.netrexx.net/files/various/X-Fi_Hardware_Decoding_DD_EX.png">
DTS / Digital Theater Systems:
<img height="87" width="5" src="http://www.netrexx.net/files/various/X-Fi_Hardware_Decoding_DTS.png">
DTS ES / Digital Theater Systems Extended Surround:
<img height="65" width="36" src="http://www.netrexx.net/files/various/X-Fi_Hardware_Decoding_DTS_ES.png">
They show on top/middle of the screen, but can be moved around if you install the correct software that comes with the card. I've only installed the Audio Console, so I can't move it around AFAIK.
Maybe it's via software, but I can do that with other software as well. But like this, the card will hijack the stream and downmix it properly to stereo for headphones and it will pretty much sound like very good surround sound in my experience.

How to translate this statement to java servlet code

INSERT INTO table_name (column1, column2,...)
VALUES (value1, value2,....)

You wouldn't translate that statement to servlet code. The idea doesn't make any sense. However you might include it in a servlet; read the tutorial that zadok linked to.

How to execute this statement from oracle reports

have to use the following command from oracle reports.
In oracle forms we can use the HOST command but what about oracle reports2.5.
I have to email the attached file 100245.pdf from oracle reports to the given email id
uuencode 100245.pdf 100245.pdf | mailx -s "test" [email protected]

> u can execute any exe using host that host must contain a bat file
Incorrect. There is no HOST command in PL/SQL.
And please note that this is the Database » SQL and PL/SQL forum - and not the Oracle Forms or SQL*Plus forum.
Also, when using the SQL*Plus HOST command for example, you can execute any executable and not just a BAT file. SQL*Plus on Windows uses the Win32 API call CreateProcess() - and it has no limits as to what/which executable can be executed.

[SOLVED] How should I understand this ATI wiki?

Hello,
I'm trying to reduce my power consumption and found this article: https://wiki.archlinux.org/index.php/Ati#Powersaving
But I'm not sure how to understand this:
I enabled KMS.
First it says the power saving feature is disabled by default. Then it tells me I should use "sysfs" to change that. I don't have any application with that name, wikipedia tells me that its an virtual file system and there is no mention of "sysfs" anywhere in the wiki except this article. To confuse me even more, it tells me in the next passage that I should either use the sysfs interface that should be present by default because I use a recent version, or use the (unsupported) [radeon] repo.
Now I'm confused.
Also it doesn't mention how to check if it works correctly, so if anyone did this before, please tell me how I should understand this.
Thanks for your help
Last edited by GNA (2011-04-05 13:55:04)

GNA wrote:ah, so I can skip this whole block if my kernel is newer than 2.6.35. That could be stated clearer thx 4 help
Well its a wiki. Feel free to correct it.

HT1925 When I try to uninstall apple updater I get a message that says " The feature you are trying to use is on a network resource that is unavailable." I dont understand this. How can I finish uninstalling the apple update program?

When I try to uninstall apple updater I get a message that says " The feature you are trying to use is on a network resource that is unavailable." I dont understand this. How can I finish uninstalling the apple update program?

(1) Download the Windows Installer CleanUp utility installer file (msicuu2.exe) from the following Major Geeks page (use one of the links under the "DOWNLOAD LOCATIONS" thingy on the Major Geeks page):
http://majorgeeks.com/download.php?det=4459
(2) Doubleclick the msicuu2.exe file and follow the prompts to install the Windows Installer CleanUp utility. (If you're on a Windows Vista or Windows 7 system and you get a Code 800A0046 error message when doubleclicking the msicuu2.exe file, try instead right-clicking on the msicuu2.exe file and selecting "Run as administrator".)
(3) In your Start menu click All Programs and then click Windows Install Clean Up. The Windows Installer CleanUp utility window appears, listing software that is currently installed on your computer.
(4) In the list of programs that appears in CleanUp, select any Apple Software Update entries and click "Remove", as per the following screenshot:
(5) Quit out of CleanUp, restart the PC and try another iTunes install using an iTunesSetup.exe (or iTunes64Setup.exe) downloaded from the Apple Website:
http://www.apple.com/itunes/download/
Does it go through properly this time?

How can i get apple to understand this is an authorize cord? It's the cord that came with the phone.

How can i get apple to understand this is an authorize cord? It's the cord that came with the phone.

cheriefromcatawba wrote:
How can i get apple to understand this is an authorize cord? It's the cord that came with the phone.
Is that what Apple told you when you took your phone and usb cord to the store?

I'm trying to change my ICloud e-mail to match the one associated with the Apple ID? Can someone tell me how to do this? Seems like the phone won't accept the new one, the message states "you already have acct associated....." (a given!!) I need help !!

I'm trying to change my ICloud e-mail to match the one associated with the Apple ID? Can someone tell me how to do this? Seems like the phone won't accept the new one, the message states "you already have acct associated....." (a given!!) I need help !!

You made a purchase and exhausted the credit on your card before it processed. All purchases are final. Contact iTunes Store support. You need to settle up before you can purchase or download anything else.

Need help on how to code this SQL statement! (one key has leading zeros)

Good day, everyone!
First of all, I apologize if this isn't the best forum. I thought of putting it in the SAP Oracle database forum, but the messages there seemed to be geared outside of ABAP SELECTs and programming. Here's my question:
I would like to join the tables FMIFIIT and AUFK. The INNER JOIN will be done between FMIFIIT's MEASURE (Funded Program) field, which is char(24), and AUFK's AUFNR (Order Number) field, which is char(12).
The problem I'm having is this: All of the values in AUFNR are preceeded by two zeros. For example, if I have a MEASURE value of '5200000017', the corresponding value in AUFNR is '005200000017'. Because I have my SQL statement coded to just match the two fields, I obviously get no records returned because, I assume, of those leading zeros.
Unfortunately, I don't have a lot of experience coding SQL, so I'm not sure how to resolve this.
Please help! As always, I will award points to ALL helpful responses!
Thanks!!
Dave

>
Dave Packard wrote:
> Good day, everyone!
> I would like to join the tables FMIFIIT and AUFK. The INNER JOIN will be done between FMIFIIT's MEASURE (Funded Program) field, which is char(24), and AUFK's AUFNR (Order Number) field, which is char(12).
>
> The problem I'm having is this: All of the values in AUFNR are preceeded by two zeros. For example, if I have a MEASURE value of '5200000017', the corresponding value in AUFNR is '005200000017'. Because I have my SQL statement coded to just match the two fields, I obviously get no records returned because, I assume, of those leading zeros.
> Dave
You can't do a join like this in SAP's open SQL. You could do it in real SQL ie EXEC.... ENDEXEC by using SUSBTR to strip off the leading zeros from AUFNR but this would not be a good idea because a) modifying a column in the WHERE clause will stop any index on that column being used and b) using real SQL rather than open SQL is really not something that should be encouraged for database portability reasons etc.
Forget about a database join and do it in two stages; get your AUFK data into an itab, strip off the leading zeros, and then use FAE to get the FMIFIIT data (or do it the other way round).
I do hope you've got an index on your FMIFIIT MEASURE field (we don't have one here); otherwise your SELECT could be slow if the table holds a lot of data.

How to write Select statement for this codition

I need to check whether SGTXT contains BELNR value.
SGTXT is a text field and It should be matched with BELNR
How to write select statement for this.
Select AUGBL AUGDT into t_BSAD
from BSAD
where SGTXT should have the given BELNR Value.
Plz note : Here I cannot give as SGTXT = BELNR as coz BELNR have only 10 digits.

Hi,
data temp(12).
concatenate '%' belnr '%' into temp.
Select AUGBL AUGDT into t_BSAD
from BSAD
where SGTXT like temp.
If belnr is having multiple values,just create a internal table as follows.
types : begin of ty,
        belnr....
        temp(12),
        end of ty.
data itab_ type standard table of ty.
data wa type ty.
loop at itab into wa.
concatenate '%' wa-belnr '%' into wa-temp.
modify itab from wa index sy-tabix transporting temp.
endloop.
Change your select statement accordingly.
Kindly reward poits if it helps.

Importing vinvl albums via garage band have to import tunes individually .tunes willnot recombine into one album. I understand that it is because data available on cd's is not present on vinyl..any clues on how to fix this?

mac version 10.9.4.
importing vinyl albums via garage band. Have to import tunes individually as tunes will not retain individusl otherwise. trouble is they will not rejoin as one album in iTunes.I understand it is because data available on cd's is not on vinyl imports . Any clues on how to fix this?

"Have to import tunes individually as tunes will not retain individusl otherwise." -- I don't understand this sentence.
iTunes will not assign track names to items imported from vinyl. You will have to label the files yourself in the Get Info window. As long as you give all the tracks on an album the same album information and the same artist information they should group together. if the artists differ then you need to give all the tracks one common album artist (often "Various Artists")in addition to individual track artist.

How to optimize this select statement its a simple select....

how to optimize this select statement as the records in earlier table is abt i million
and this simplet select statement is not executing and taking lot of time
SELECT guid
                stcts
INTO table gt_corcts
FROM   corcts
FOR all entries in gt_mege
WHERE /sapsll/corcts~stcts = gt_mege-ctsex
and /sapsll/corcts~guid_pobj = gt_Sagmeld-guid_pobj.
regards
Arora

Hi Arora,
Using Package size is very simple and you can avoid the time out and as well as the problem because of memory. Some time if you have too many records in the internal table, then you will get a short dump called TSV_TNEW_PAGE_ALLOC_FAILED.
Below is the sample code.
DATA p_size = 50000
SELECT field1 field2 field3
   INTO TABLE itab1 PACKAGE SIZE p_size
   FROM dtab
   WHERE <condition>
Other logic or process on the internal table itab1
FREE itab1.
ENDSELECT.
Here the only problem is you have to put the ENDSELECT.
How it works
In the first select it will select 50000 records ( or the p_size you gave). That will be in the internal table itab1.
In the second select it will clear the 50000 records already there and append next 50000 records from the database table.
So care should be taken to do all the logic or process with in select and endselect.
Some ABAP standards may not allow you to use select-endselect. But this is the best way to handle huge data without short dumps and memory related problems.
I am using this approach. My data is much more huge than yours. At an average of atleast 5 millions records per select.
Good luck and hope this help you.
Regards,
Kasthuri Rangan Srinivasan

How to understand this statement?

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