Is it true? ( For All JDBC Gurus)

According to my friend, he is a programmer both VB.NET and JAVA. When it comes to DATABASE (Inventory, accouting system and much more) using windows operating system, VB.NET is more powerfull compare to JAVA JDBC. I THIS TRUE? I am confusing! Most likely if the enduser or company using windows operating system in their business. Does JDBC design for non-windows operating system? JDBC gurus please post you side.
More Power

double post.
Maybe worded SLIGHTLY differently, but close enough that it should have been continued in the original thread which is [url http://forum.java.sun.com/thread.jspa?threadID=649306&tstart=0] here

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HT1551 When I am trying to access radio stations under "computer" I am now receiving a message that "an error occurred", please try later. This is now true for all of the listed stations. how can i fix this?

When I try to use the radio feature under "computer" I am now receiving a message that "an error occurred, please try later". This is now affecting all of the stations and does not go away when I try later. I have reset the password but am still getting the message. Any suggestions?

From the Safari menu bar, select
Safari ▹ Preferences... ▹ Privacy ▹ Remove All Website Data
and confirm. Test.

I connect to the wifi source for five seconds and then disconnect for eight seconds. Then my ipad repeats. True for all wifi signal sources.

no image

Some things to try first:
1. Turn Off your iPad. Then turn Off (disconnect power cord for 30 seconds or longer) the wireless router & then back On. Now boot your iPad. Hopefully it will see the WiFi.
2. Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
3. Change the channel on your wireless router (Auto or Channel 6 is best). Instructions at http://macintoshhowto.com/advanced/how-to-get-a-good-range-on-your-wireless-netw ork.html
4. Go into your router security settings and change from WEP to WPA with AES.
5. Renew IP Address: (especially if you are droping internet connection)
    •    Launch Settings app
    •    Tap on Wi-Fi
    •    Tap on the blue arrow of the Wi-Fi network that you connect to from the list
    •    In the window that opens, tap on the Renew Lease button
~~~~~~~~~~~~~~~~~~~~~~~~~
iOS 6 Wifi Problems/Fixes
Fix For iOS 6 WiFi Problems?
http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
How To Fix Wi-Fi Connectivity Issue After Upgrading To iOS 6
http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
iOS 6 iPad 3 wi-fi "connection fix" for netgear router
http://www.youtube.com/watch?v=XsWS4ha-dn0
Apple's iOS 6 Wi-Fi problems
http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
~~~~~~~~~~~~~~~~~~~~~~~
Look at iOS Troubleshooting Wi-Fi networks and connections http://support.apple.com/kb/TS1398
iPad: Issues connecting to Wi-Fi networks http://support.apple.com/kb/ts3304
WiFi Connecting/Troubleshooting http://www.apple.com/support/ipad/wifi/
How to Fix: My iPad Won't Connect to WiFi
http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
iOS: Connecting to the Internet http://support.apple.com/kb/HT1695
iOS: Recommended settings for Wi-Fi routers and access points http://support.apple.com/kb/HT4199
How to Quickly Fix iPad 3 Wi-Fi Reception Problems
http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
iPad Wi-Fi Problems: Comprehensive List of Fixes
http://appletoolbox.com/2010/04/ipad-wi-fi-problems-comprehensive-list-of-fixes/
Fix iPad Wifi Connection and Signal Issues http://www.youtube.com/watch?v=uwWtIG5jUxE
Fix Slow WiFi Issue https://discussions.apple.com/thread/2398063?start=60&tstart=0
How To Fix iPhone, iPad, iPod Touch Wi-Fi Connectivity Issue http://tinyurl.com/7nvxbmz
Unable to Connect After iOS Update - saw this solution on another post.
https://discussions.apple.com/thread/4010130
Note - When troubleshooting wifi connection problems, don't hold your iPad by hand. There have been a few reports that holding the iPad by hand, seems to attenuate the wifi signal.
~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
 Cheers, Tom

Brain Teaser for all Java Gurus?

Hi guys,
How can i count the number of times each letter occurs in a String and return a String containing one of each Character in the input String,followed the number of times the character occurs in the input String ? EX: "aAaAaA" returns "a3A2"
thanks,
Sachin

This code is not optimized but it will probably get you started.
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.HashMap;
import java.util.Iterator;
public class CharCount {
    HashMap char2count;
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        try {
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            BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
            String s = br.readLine();
            br.close();
            for (int i = 0; i < s.length(); i++) {
                Character c = new Character(s.charAt(i));
                Integer count = (Integer) char2count.get(c);
                if (count == null) {
                    count = new Integer(1);
                    char2count.put(c, count);
                } else {
                    int j = count.intValue();
                    j++;
                    count = new Integer(j);
                    char2count.put(c, count);
        } catch (IOException e) {
            e.printStackTrace();
        Iterator iterator = char2count.keySet().iterator();
        StringBuffer buf = new StringBuffer();
        while (iterator.hasNext()) {
            Character c = (Character) iterator.next();
            Integer i = (Integer) char2count.get(c);
            buf.append(c).append(":").append(i).append(" ");
        System.out.println(buf);
    public static void main(String[] args) {
        new CharCount();
}//David

How to set the same General settings for all users

Hi Experts,
How can i set the same general settings for all users e.g. marking the checkbox "Display header" to true for all users? General settings are possible under User Settings Button.
Regards,
Arti.

Hi Arti!
You can default user settings in a PFCG role, in the "personalization" tab.
If you have a PFCG role that is common to all your users, you can set the default values here.
However it does not prevent them to change these settings later, except if you modify the "user settings" fields properties in cProjects application.
Matthias

Condition record not pulled for all material

Hi,
I have three materials in sales order. now, for each material , I am maintaining some condition record in VK11. the problem i face is, if in case I don't maintain condition recrod for condtion ZCD1 for the first material A in sales order, the condtion records that I have maintain for the same condtion ZCD1 for the following materials are also not getting pulled. that's true for all conditiond in my pricing procedure. only those conditions for which system could find records for the first material, it pulls it for all other materials that follow material A in sales order. otherwise, system gives the messgae " condition record has been found but not set "
what could be the reason? this is certainly not the standard behavior.
Thanks,
Binita

I have checked this with creating new records for all material for all condtions. but, it is possible that a particular price condtion may not be maintained for the first material and which can very well be maintained for the folllowing materials. in that case, they are not pulled. the records are there for sure for other materials as 1) i could see them in VK13 and 2) the condition analysis tells me that condtion record is found but not set. no clue what it has got anything to do with first material..as soon as i maintain that condtion for first material (even zero value in Vk11), they start appearing for other materials as they are maintained.
Thanks,
Binita

Network LOD support for All Paths between 2 nodes

In the in-memory Network API, there is a method NetworkManager.allPaths. This method returns available paths between 2 nodes with possible constraints. I am looking for a similar method in the LOD NetworkAnalyst class and am not finding it. Is there something similar?
Or, here is what I want to do, and maybe there is a better way to do it. I am using NDM to data-mine our roadway inventory. Its a big network, whole state of Ohio, all roads--both local and state. One of the things I am trying to identify are what we call co-located routes. These are routes that have multiple names, for example, the ohio turnpike is both Interstate 80 and 90 on the same bed of road. In our line work, where these routes are co-located, we would only have a record for 80. The portion of 90 that we would have would be only in the case where it is NOT co-located with 80; in other words, 90 has a gap where it is co-located with 80. This is true for all our roads. In this case, we call 80 the primary, and 90 the secondary. We can have infinite secondaries (our worst case scenario is 6 routes overlapping). My situation in many cases, is I know that a route becomes secondary, I know how long the secondary section is, but I don't know what the primary is, so I want to discover it.
Given these assumptions, I should be able to ask for all paths between 2 nodes that exactly match a cost (the overall length of the overlap). This should be simple with NDM. I provide a begin node, an end node, and a target cost, possible some traversal constraints, and it returns me the candidate paths. I thought that NetworkAnalyst.withinCost would do this, but as I discovered from the Stored Procedure docs, it returns the shortest path within the given less than or equal to the given cost--not necessarily the path I am looking for.
Any advice? FYI, I am using Oracle 11GR2.
Thanks, Tom

So what I have come up with so far, is that the NetworkAnalyst trace methods provide this type of functionality. For example, with traceOut, I provide a start node, distance and some traversal constraints, and it returns me all paths less than or equal to the specified distance. What was throwing me a little with this method was the application of the LODGoalNode. I was thinking that the goal node would allow me to specify a particular node to be a requirement for the entire path such that a resulting path would have my start node, and end on a particular goal node with links in between. That IS NOT how it works. The LODGoalNode.isGoal is tested for EACH link that is part of a potential path, and only if this method returns true, is it added to the resulting path list.
In my case, if I specified a start node and implemented the LODGoalNode.isGoal method such that it tested the provided end node for equality to my target node, the result would be that only links containing that specific goal node in the link. Anyway, so in my implementation, I leave the goalNode of the traceOut method null.
So I have a new question. Is there a way to test when a path has been found, and then apply some constraints on it (PathConstraint)? This would be useful in cases where you get many paths returned to you, but in addition to a maximum distance constraint, you also want to apply for example a minimum distance on the resulting path, or that this is only a valid path if it ends on a particular node. Maybe there is a way to do this, and I haven't figured it out yet. The old AnalysisInfo class used to have a way to query the current path links and nodes, that would be useful in the LODAnalysisInfo class to help accomplish this perhaps? This feature isn't critical, because I can filter the list of paths returned from traceOut on my own after they are returned, but it would add some efficiency, especially when a large amount of paths are returned.
Thanks, Tom

I recently upgraded iPhone4S to iOS7. Now photos on my phone look like photo negatives; all colors are a ghostly contrast. The same is true for icons of downloaded apps. What can I do?

I recently upgraded iPhone4S to iOS7. Now photos on my phone look like photo negatives; all colors are a ghostly contrast. The same is true for icons of downloaded apps. What can I do?

Invert the colors back to normal.

Method_opt = 'FOR ALL COLUMNS SIZE REPEAT'

Hi all Gurus,
We have a script to take statitics (see below), it runs every day and All the tables has de "MONITORING" option in a 9.2.0.5 database.
My question is concern to "method_opt =>'FOR ALL COLUMNS SIZE REPEAT',OPTIONS=>'GATHER EMPTY',estimate_percent =>5);
So, for a new table with columnns and indexes (with "monitoring" option), will it create statistics or histograms statistics when the script run for the first time on the table??? and then, will continue with/without histograms???
begin
DBMS_STATS.FLUSH_DATABASE_MONITORING_INFO();
DBMS_STATS.GATHER_DATABASE_STATS(DEGREE=>4,GRANULARITY=>'ALL',CASCADE=>TRUE,method_opt =>'FOR ALL COLUMNS SIZE REPEAT',OPTIONS=>'GATHER EMPTY',estimate_percent =>5);
DBMS_STATS.GATHER_DATABASE_STATS(estimate_percent =>5,OPTIONS=>'GATHER STALE',method_opt =>'FOR ALL COLUMNS SIZE REPEAT',degree => 4, cascade=>true,STATTAB=>'TABLA_ESTADISTICAS',STATID=>to_char(sysdate,'yymmdd'),STATOWN=>'OPER');
end;
Regards,

Hi all Gurus,
We have a script to take statitics (see below), it runs every day and All the tables has de "MONITORING" option in a 9.2.0.5 database.
My question is concern to "method_opt =>'FOR ALL COLUMNS SIZE REPEAT',OPTIONS=>'GATHER EMPTY',estimate_percent =>5);
So, for a new table with columnns and indexes (with "monitoring" option), will it create statistics or histograms statistics when the script run for the first time on the table??? and then, will continue with/without histograms???
begin
DBMS_STATS.FLUSH_DATABASE_MONITORING_INFO();
DBMS_STATS.GATHER_DATABASE_STATS(DEGREE=>4,GRANULARITY=>'ALL',CASCADE=>TRUE,method_opt =>'FOR ALL COLUMNS SIZE REPEAT',OPTIONS=>'GATHER EMPTY',estimate_percent =>5);
DBMS_STATS.GATHER_DATABASE_STATS(estimate_percent =>5,OPTIONS=>'GATHER STALE',method_opt =>'FOR ALL COLUMNS SIZE REPEAT',degree => 4, cascade=>true,STATTAB=>'TABLA_ESTADISTICAS',STATID=>to_char(sysdate,'yymmdd'),STATOWN=>'OPER');
end;
Regards,
{code}
I have taken following explanation from documentation:
{code}
METHOD_OPT - The value controls column statistics collection and histogram creation. It accepts either of the following options, or both in combination:
FOR ALL [INDEXED | HIDDEN] COLUMNS [size_clause]
FOR COLUMNS [size clause] column|attribute [size_clause] [,column|attribute [size_clause]...]
size_clause is defined as size_clause := SIZE {integer | REPEAT | AUTO | SKEWONLY}
column is defined as column := column_name | (extension)
- integer : Number of histogram buckets. Must be in the range [1,254].
- REPEAT : Collects histograms only on the columns that already have histograms.
- AUTO : Oracle determines the columns to collect histograms based on data distribution and the workload of the columns.
- SKEWONLY : Oracle determines the columns to collect histograms based on the data distribution of the columns.
- column_name : name of a column
- extension : can be either a column group in the format of (column_name, colume_name [, ...]) or an expression
The default is FOR ALL COLUMNS SIZE AUTO.
{code}
GATHER EMPTY: Gathers statistics on objects which currently have no statistics. Return a list of objects found to have no statistics.
Reference: http://download.oracle.com/docs/cd/B28359_01/appdev.111/b28419/d_stats.htm
Please go through the link, it will give you more clear picture on DBMS_STATS.
Regards,
S.K.

Log for all the sql statement executed

Hi,
I would like to know how to see the log for all the sql statement executed starting from connection to all the database related actions.
Is it something that i need to set it up in the driver?
I'm using Tomcat and JDBC driver.
Please reply.
Thanks,
Anjana

Make your own.
Calendar cal = new GregorianCalendar();
int year = cal.get(Calendar.YEAR);
int month = cal.get(Calendar.MONTH) + 1;
int day = cal.get(Calendar.DAY_OF_MONTH);
//use calendar object to get other infos such as time of query
//append your query string
File f =new File ("c:\\jakarta-tomcat-3.2.4\\webapps\\ASD\\LOGS\\log" + df.format(day) + df.format(month) + year + ".txt");
               if (! f.exists())
                    f.createNewFile();
               FileWriter fw = new FileWriter (f, true);
               // append new log to end of file
               fw.write(buf.toString());
               fw.write("\n");
               fw.flush();
               fw.close();
          catch (IOException ioe)
               System.out.println(ioe.toString());

Setting AutoCommit to True for XA Drivers

In jrockit81sp2_141_05, the default setting was changed to AutoCommit is false
for all XA Drivers. Was wondering how to change it back to true.
In the properties section of JDBC connection configuration I added
autocommit=true
But that didn't do anything. Any ideas? Thanks. Later...
- Wayne

I think you posted this to the wrong newsgroup. There are no XA Drivers
in JRockit - it is just a JVM. Try one of the WLS newsgroups instead.
Thanks,
/Staffan
Wayne Lau wrote:
In jrockit81sp2_141_05, the default setting was changed to AutoCommit is false
for all XA Drivers. Was wondering how to change it back to true.
In the properties section of JDBC connection configuration I added
autocommit=true
But that didn't do anything. Any ideas? Thanks. Later...
- Wayne

How can I keep lion from generating .DS_Store files on windows network partitions, but not disable it for all network partitions?

How can I keep lion from generating .DS_Store files on windows network partitions, but not disable it for all network partitions? I am fimilar with changing the setting for all network partitions(defaults write com.apple.desktopservices DSDontWriteNetworkStores true), but that is undesirable when I connect my laptop to my home network. A preferable solution would be where I could control the writing of these files based on disk format (NTFS vs HFS+).

Go to MacUpdate or CNET Downloads and search for ds_store. There are numerous utilities for preventing them from being transferred to Windows systems.

How can i set a global error page for all error cod

how can i set a global error page for all error code?
i don't want to leave a long list in the web.xml file.could any one help me?
thanks

If u have a common Error JSP named as ErrorPage.jsp
You need to have the following piece of code in the JSP as :
<%@ page isErrorPage ="true"%>
This makes it as the Common Error Page for the Application. Now all you need to do is from other JSP's throw the Exception to teh container. The container will redirect to this Page and process accordingly.
Thanks and regards,
Pazhanikanthan. P

How to change settings for all users?

Hi All,
In cPro we have User Settings button. On clicking that we get a Tabstrip where you will find "User" tab.
my question is: How can we change the default settings for all users e.g setting the checkbox "Scheduling only manually" to true ?
Best Regards,
Arti.

Hi Arti,
In cProjects the authorizations can be managed either by authorization profile administration by system administrator for General authorizations or by Project specific authorizations for individual cProjects elements by Project owner.
Try the first one and I hope you will get the solution.
Regards,
Nishit Jani
Award points only if you find the information useful.

Schedule a Webi XIR2 report to run for all values of the prompt ...

Hi there,
Any ideea about if it's possible to schedule a Web Intelligence XIR2 report to automatically run for all 150 different prompt values in the LOV (and have 150 different instances)?
BOXIR2, Java deployment.
Many thanks.

You'd be scheduling the document 150 different times, each for one value of the LOV.
You'd use the ReportEngine (REBean) SDK to read the LOV values, then use the Enterprise SDK to schedule.
Here's a bit of code that illustrates how to schedule a Webi doc a single time with specified prompts. You'd do something similar, but iterate the prompt setting and scheduling:
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    ReportEngine reportEngine = ((ReportEngines) eSession.getService("ReportEngines"))
                                    .getService(ReportEngines.ReportEngineType.WI_REPORT_ENGINE);
    IInfoObjects objs = iStore.query("Select TOP 1 * From CI_INFOOBJECTS Where "
                                      + " SI_KIND='Webi' And SI_INSTANCE=0 "
                                      + " And SI_NAME = '" + reportName + "'");
    //============================================================================
    // Open Webi document, then get and set Prompts collection
    //============================================================================
    IWebi            webi    = (IWebi) objs.get(0);
    DocumentInstance di      = reportEngine.openDocument(webi.getID());
    Prompts          prompts = di.getPrompts();
    for(int i = 0, m = prompts.getCount() ; i < m ; i++) {
        Prompt prompt = prompts.getItem(i);
        String name   = prompt.getName();
        if("Enter value(s) for State:".equals(name)) {
            Lov lov = prompt.getLOV();
            lov.refresh();
            Values values = lov.getAllValues();
            prompt.enterValues(new ValueFromLov[] { values.getValueFromLov(0),
                                                    values.getValueFromLov(1)});
        } else if ("Enter Shop Id:".equals(name)) {
            prompt.enterValues(new String[] { "261" });
    //===========================================================================
    // Copy prompts over to InfoObject
    //===========================================================================
    PromptsUtil.populateWebiPrompts(prompts, webi);
    //===========================================================================
    // Schedule Webi report to run once now
    //===========================================================================
    webi.getWebiFormatOptions().setFormat(IWebiFormatOptions.CeWebiFormat.Webi);
    ISchedulingInfo schedInfo = webi.getSchedulingInfo();
    schedInfo.setRightNow(true);
    schedInfo.setType(CeScheduleType.ONCE);
    iStore.schedule(objs);
Sincerely,
Ted Ueda

Is it true? ( For All JDBC Gurus)

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