Is it acceptable to use CachedRowSetImpl?

Hi anyone:
Is it acceptable to use CachedRowSetImpl if you cannot find a implementation from a vendor (MS SQL Server). p.s. I cannot afford to purchase one :-(
I'm pretty new to java and have been told not to use com.sun packages.
Any suggestions..
Thanks

I've never looked into details of CachedRowSet but as much as I heard, it shouldn't be a problem using that implementation. :)

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Can not accept invitation using Mac OS calendar client

Hi, All!
I've a problem accepting invitation using Mac Os X 10 Calendar client.
When I create the following event
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Oracle Corporation/CS 7.0.4.16.0//EN
BEGIN:VTIMEZONE
TZID:Europe/Moscow
X-LIC-LOCATION:Europe/Moscow
BEGIN:STANDARD
TZOFFSETFROM:+0300
TZOFFSETTO:+0300
TZNAME:MSK
DTSTART:19700101T000000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:3eed832a-ae56-46d0-aff1-815d9fca9782
DTSTAMP:20141219T110621Z
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DTSTART;TZID=Europe/Moscow:20141219T140000
DTEND;TZID=Europe/Moscow:20141219T150000
CREATED:20141219T110622Z
LAST-MODIFIED:20141219T110622Z
ORGANIZER;PARTSTAT=ACCEPTED;ROLE=CHAIR;RSVP=TRUE:mailto:[email protected]
ATTENDEE;CN=test1 tes2;PARTSTAT=NEEDS-ACTION;ROLE=REQ-PARTICIPANT;RSVP=TR
UE:mailto:[email protected]
X-APPLE-NEEDS-REPLY:TRUE
END:VEVENT
END:VCALENDAR
accepting it cause server 409 status error. Using packet analysis I discover the error reason.
Client try to put the component below
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Apple Inc.//Mac OS X 10.10.1//EN
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:Europe/Moscow
BEGIN:DAYLIGHT
TZOFFSETFROM:+0300
RRULE:FREQ=YEARLY;UNTIL=20100327T230000Z;BYMONTH=3;BYDAY=-1SU
DTSTART:19930328T020000
TZNAME:GMT+3
TZOFFSETTO:+0400
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0300
DTSTART:20110327T020000
TZNAME:GMT+3
TZOFFSETTO:+0400
RDATE:20110327T020000
END:STANDARD
BEGIN:STANDARD
TZOFFSETFROM:+0400
DTSTART:20141026T020000
TZNAME:GMT+3
TZOFFSETTO:+0300
RDATE:20141026T020000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
CREATED:20141219T110622Z
UID:3eed832a-ae56-46d0-aff1-815d9fca9782
DTEND;TZID=Europe/Moscow:20141219T150000
TRANSP:OPAQUE
ATTENDEE;CUTYPE=INDIVIDUAL;PARTSTAT=ACCEPTED;ROLE=CHAIR;RSVP=TRUE:mailto
:[email protected]
ATTENDEE;CN="test1 tes2";CUTYPE=INDIVIDUAL;PARTSTAT=ACCEPTED;ROLE=REQ-PA
RTICIPANT:mailto:[email protected]
SUMMARY:Lunch
DTSTART;TZID=Europe/Moscow:20141219T140000
DTSTAMP:20141219T110621Z
ORGANIZER:mailto:[email protected]
LAST-MODIFIED:20141219T110622Z
SEQUENCE:0
END:VEVENT
END:VCALENDAR
where not only change the status for "test1 test2" user, but also add ATTENDEE entry for ORGANIZER!!
The answer of server is clear
trying to change another attendees: ATTENDEE;CUTYPE=INDIVIDUAL;PARTSTAT=ACCEPTED;ROLE=CHAIR;RSVP=TRUE:mailto:[email protected]
So, is there any possibility to work around the issue?

Currently we are not aware of any workaround for this issue. One previous report of this issue - with iCalendar 8 (Yosemite) - showed that the Calendar Server was correctly processing the event. Given that the only thing that changed was the client software, it is recommended to open a support ticket with Apple to report this issue.
-Deb
If you have any issues or require more assistance with the suggested resolution, please open a Service Request via MOS.
Say thanks if you feel you have the correct answer by marking any reply post as Helpful for 5 points or Correct for 10 points.

Serial number not accepted when using disc to download on second computer.

Serial number not accepted when using disc ot download CS6 to second computer. Help...

make sure you're entering the correct serial number for the correct product: http://helpx.adobe.com/x-productkb/global/find-serial-number.html
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Using CachedRowSetImpl

I use CachedRowSetImpl in statefull component in jboss - and connection to the oracle - and when try to populate CachedRowSetImpl with resultset - it's happend error:
like this :
2005-04-05 10:18:57,739 INFO [STDOUT] java.sql.SQLException: Invalid scale size. Cannot be less than zero
2005-04-05 10:18:57,739 INFO [STDOUT]      at javax.sql.rowset.RowSetMetaDataImpl.setScale(Unknown Source)
2005-04-05 10:18:57,739 INFO [STDOUT]      at com.sun.rowset.CachedRowSetImpl.initMetaData(Unknown Source)
2005-04-05 10:18:57,739 INFO [STDOUT]      at com.sun.rowset.CachedRowSetImpl.populate(Unknown Source)
2005-04-05 10:18:57,739 INFO [STDOUT]      at dao.RoleDAOImpl.init(RoleDAOImpl.java:110)
2005-04-05 10:18:57,739 INFO [STDOUT]      at statefull.RoleFSession.getDao(RoleFSession.java:46)
2005-04-05 10:18:57,739 INFO [STDOUT]      at statefull.RoleFSession.RolesRS(RoleFSession.java:57)
2005-04-05 10:18:57,739 INFO [STDOUT]      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2005-04-05 10:18:57,739 INFO [STDOUT]      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
2005-04-05 10:18:57,755 INFO [STDOUT]      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
Can somebody help me ? Maybe you have some experience with jboss and oracle an d rowset ?
Best regards !
Stanislav

Relly I don't now - but I think the reason is not in init method - because when i change
CachedRowSetImpl to JdbcRowSetImpl - every thing work fine.
The code with JdbcRowSetImpl is such :
     rset = new JdbcRowSetImpl(conn);
                    rset.setCommand(queryString);
                    rset.setMaxRows(5);
                    rset.execute();
The code with CachedRowSetImpl is such :
ps = conn.prepareStatement(queryString);
ps.executeQuery();
rs = ps.getResultSet();
crs = new CachedRowSetImpl();
crs.populate(rs);
What do you think ?
With Best Regards,
Stanislav

Error while using CachedRowSetImpl nextPage()

import com.sun.rowset.CachedRowSetImpl;
import java.sql.Connection;
import java.sql.Statement;
import java.sql.ResultSet;
import java.util.logging.Level;
public class RowSet
private CachedRowSetImpl crs;
public RowSet()
public RowSet(int size,String query ,Statement stmt)
    try
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      logger=new Logger();
      crs=new CachedRowSetImpl();
      crs.populate(rs);
      crs.setPageSize(size);
    catch(Exception ex)
      logger.log(Level.SEVERE,"Error in Getting RowSet:"+ex);
public CachedRowSetImpl getRowSet()
    return crs;
public static void main(String [] args)throws Exception
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}Above code gives exception on nextPage() method i dont under stand why is it so .
Error :
java.sql.SQLException: Populate data before calling
     at com.sun.rowset.CachedRowSetImpl.nextPage(Unknown Source)
at RowSet.main(RowSet.java:55)
How to handle it please define

Please try to set page size before call populate, and DO NOT use poppulate(ResultSet), it will populate the whole resultset without pagination (http://www.theserverside.com/discussions/thread.tss?thread_id=35306#204290)

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Hello,
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sabre150 wrote:
jverd wrote:
sabre150 wrote:
and why put an upper limit on the number of characters in the password and why exclude certain characters in the password.
Every restriction you place on a password reduces the available entropy and therefore makes it easier to crack.However, certain resrictions--such as requiring at least one non-letter, not allowing dictionary words, not allowing it to contain the username, etc., while slightly reducing the average time for a brute force attack, can make other very quick attacks--like a dictionary attack--untenable. So there are some restrictions that are a good idea.I will concede this but it I am not keen on protecting a user from his own stupidity. Since this namby-pamby approach is the industry norm I have to go along with it but I hate it.In some cases you may be protecting your own assets from the user's stupidity, depending on what his account gives him access to.

Can't open PDF w/out accepting End Use Agrmt.

I would LOVE to accept the "end user license Agreement" if there were one to agree to!!
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Have you opened Adobe Reader by itself instead of from within a browser?

Problem in Accept changes using offline

Hi,
This is a weird problem we are facing, whenever some one accepts changes for a rejected shopping cart from the e-mail , the shopping cart status is approved instead of release rejected, can some body help with any note or any report which I need to look to solve this defect.
Thanks

Ok, I got a chance to sit down and inspect your code. You are getting an exception, but it is not a DaqException. The code as written will cause an access violation. In ThunkClass::Thunk, you have
CDiomxHandler* pThis = (CDiomxHandler*)AfxGetMainWnd ();
pThis->OnDataReady (ar);
CDiomxHandler is not a CWnd-derived class and is not your main window. The c-style cast succeeds as a dangerous reinterpret_cast (you should have gotten a warning C4669) and executes OnDataReady with an invalid this pointer. You see the first dialog box in OnDataReady because you have not yet attempted to access any members on the invalid this pointer. When you attempt to get the reader pointer to call EndReadS
ingleSampleMultiLine, you get an access violation.
If you rewrite the code to pass the pointer to your CDiomxHandler as the "AsyncState" when you begin your asynchronous read, you can retrieve it from the IAsyncResult and get your CDiomxHandler pointer. (AsyncState exists for precisely this purpose). I've attached a simplified version of your program that does this. This example uses a small amount of advanced .NET interop code to package the CDaqHandler pointer into a managed Object* and unpackage it in the thunk. This is just one way to do it, there certainly are other ways.
Good luck!
Tony H
Measurement Studio
Attachments:
DotNetDaqTest.zip ‏13 KB

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<Images removed by Moderator>
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USING NODE IN LOGIC 8

I have a Imac with 4gb of Ram and i am running out of patience on how poorly it is working after only a dozen or so tracks.
I took my moms Mac mini for the weekend and noded it to my Imac. It seemed to work good. I noded every midi track but not audio tracks.
I could see the Node meter indicating that the node was reallying doing its thing ( about 75% full) and judging from the CPU load it looked to have chilled out a bit and i didnt really appear to have any major issues.
One thing i did notice though was that it made the audio tracks sound way different, i mean like awful. I didnt notice any latency (using a cat6 cable in ethernet) but i did notice that node doesnt work well with audio.
Has anyone experienced this?
One other question.
Can i put plug ins on the node and then have them run in logic. Like say i put BFD2 on the node and also store the wave files on the node (also kinda like a external HD) will this work?
Or could i also hook up my FW800 HD to the mac mini and run BFD that way ? The reason i ask is becasue im my experience to run BFD2 effectivley u need at least 2gb of Ram just for BFD.
Has anyone done anything like this? I need to find out before i go spend $1000 on a top of the line Mac Mini.
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So basically what your saying is :
Yes, well done, that's exactly what I was saying. :rolleyes:
Its seems very very difficult to really get anything good using only whats in logic.
Then I'm sure your songs will sound three thousand per cent better in some other DAW.
I mean come on almost everyone uses a plug in of some sort and you have to agree with me the EQ's and Compressors and Reverbs (except maybe space designer are less than prefect).
Some of Logic's tools are great, others you can find better third-party options. Many of us here purchase additional tools and plugins. No one said you are limited to only using Logic. But if you only have Logic, and can't afford any other good tools, then yes, you can make perfectly acceptable music using only it's tools, assuming you have some skill and ability.
It still requires skill, but Logic on it's own offers a **** of a lot more than many hit records were made from.
If you have no skill, then it doesn't matter what tools you do or don't have, the end result will still be very amateur.
Nodes: You can run third-party FX plugins. You just cannot run third-party instruments. I expect it's a technical reason, not some arbitrary decision.
However, I expect very few pros are using nodes, which is really an inefficient option when you have a slow machine. Having a more powerful machine is a much better way to work, and good Macs are so powerful now that you really have to be pushing the limits of large arrangements or massive sample use to get to a point where one machine is not really useful.
It sounds to me like your requirements exceed your available computing power, if a 2.x C2D iMac isn't powerful enough for you. I run a MacBook Pro of about the same power requirements, and you can make plenty good music on it. No, you can't run hundreds of virtual instruments live, but that doesn't mean you can't do big arrangements.
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Advice needed on monitor for Photoshop and Lightroom use

Hi. I am aserious amature photographer wishing to move to the next level and sell some of my work.
I just had a custom pc built to work with the new copies of Photoshop CS5 and Lightroom 3 I bought (lots or RAM and HD space, ssd, etc....)
The last piece of my system is to purchase a monitor. I want to be somewhere in the better then Best Buy but less than NEC/Eizo range in price, or between $500 - $900. I have worked with cameras since the early 80's and moved to digital several years ago but the only post processing I have done is with Photoshop Elements. I would be doing mostly prints to sell but also need to have a web site to do so. Will also use the pc for daily net surfing... but do not game or watch a lot of video on the pc.
Being really new to this whole process I have a few questions.
The first thing I need to decide is whether I need to look for a wide gamut display or not.
I realize the whole chain must be 10 bit (Adobe -OS - graphics driver - graphics card - display port.
I have Adobe Photoshop CS5 and Lightroom 3, Win7 64 bit, Zotac ZT 50701 10M video card (which uses GeForce GTX 560 fermi and an nvidia chipset. It does have displayport). I am having a hard time determining whether my video card actually supports wide gamut (10bit).
Standard vs Wide Gamut? Is wide gamut important enough to deal with the issues it brings (calibration, viewing things other than PS and LR or color managed, which appear to be rare?) Is sRGB good enough for most prints (don't do fine art, mostly nature and portraits but starting to do some HRD things). If wide gamut is the way to go I have no problem with that and have the time to learn about calibration, color management, etc... But I also want to make sure the juice is worth the squeeze.
24" vs 27"? Is there any advantage to one or the other when editing photos?
IPS vs PLS? I realize they are similar but are there differences worth noting?
Glossy vs Matte Anti-Glare? seems to be a lot of comments regarding the anti-glare coating, mostly poor. Yet I can see issues using a glossy screen in my study with a window to my back.
One manufacturer vs another? I realize Eizo, NEC and LaCie are at the top of the heap. But with my budget, after upgrading my pc and camera equipment, I can't make that work now. So I need to choose from the next group down (Dell, HP, Samsung, Asus...)
One or two monitors? It looks like many (mid-grade) wide gamut monitors do a lousy job of displaying anything but color managed sites. Is that necessarily true of all the mid-grades? Or can some be used for graphics but as well for routine net surfing, MS Office, etc...? Or am I better off getting two monitors, one for graphics and one for the rest? That would pretty much limit me to 24" or less given my budget (used to using a Dell 21" TN monitor that oddly crapped out just as my new pc was done).
The more I read reviews the more confusing it gets. There seems to be a difference of opinion even among pros on whether to go wide gamut or stick with an easier sRGB. Realizing a standard gamut monitor would be cheaper, I do want to make the right decision up front, given my budget.
The one thing I have found astounding is that there is nowhere to actually see many of the monitors I am considering. We live in Nashville TN but my wife is from Atlanta Ga so we drove there a few weeks ago to visit family and for me to visit monitor shops. Even the largest ones there (Fry's and Microcenter) had minimal IPS monitors, a few Dells and HP's. The knowledge of their sales folks was so poor I finally gave up. Felt bad about this until I posted this on another board and got a reply from a guy in LA (second largest city in the US) that he wanted to see a particular monitor and there was no place even there to do so.
Anyhow, here is what I have considered:
24" Wide Gamut: Dell U2410 and Asus PA246Q. Dells appear to be good IF you get a good one. The Asus appears to be a clone of the Dell that gets a lot of good press.
27" Wide Gamut: Dell U2711 that also gets a ton of good reviews
24: Standard Gamut: Dell U2412 and HP ZR2440.
27" Standard Gamut: Samsung S27A850D and Apple Cinema- The Samsung uses PLS technology versus IPS while the Apple is a glossy screen that will work with a pc.
Sorry for the long post. Any comments are greatly appreciated.

dkg62 wrote:
I realize the whole chain must be 10 bit
Not trying to talk you out of setting up a 10 bit pipeline, but it's still not very mature, and it really isn't a necessity to get a good editing experience.
Personally I find advantage in using two 4:3 ratio monitors for Photoshop work. All my panels are on the right monitor, while pretty much the entire left one shows the Photoshop main window and the working canvas space. My desktop is 3200 x 1200 pixels overall, and I find having the panels remain visible all the time is important.
Regarding whether a wide gamut is important... Will you be printing to devices that deliver a wide gamut? What other things will you be doing with your system?
It's not a no-brainer whether a wider gamut monitor is always "better" for everything, since it can accentuate the differences between the output from color-managed and non-color-managed applications, and it's definitely true that not everything is color-managed. With a monitor that's close to sRGB, for example, you might find Internet Explorer output acceptable, while using a wide gamut monitor will result in garishly oversaturated IE displays. On the other hand, FireFox (with a settings tweak) seems to get color management right, so there is an alternative.
I think, as John has implied above, you should work to get your head completely around how color-management works, soup to nuts. If you don't, there will always be things that are a mystery or which surprise you at the wrong times. Being able to order a print and have it come back with the expected color can be very important, as you might imagine.
-Noel

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My system is a 2011 MacBook Pro 2.5GHz with 4 GB memory running Mac OS X 10.7.2 with all latest OS updates.
First I must say this device is very cool, stylish, functions well and performs well. However, performance correlates with file sizes and the RAID-0 block size chosen. One must experiment some with this to obtain the required performance.
Using Disk Utility's software RAID features I reconfigured the 2 TB into 3 RAID-0 partitions. One was a RAID-0 with size of 150 GB; one was another RAID-0 with size of 150 GB; and a third RAID-0 was the remaining size of 1.7 TB. My intent was to use the two 150 GB RAID-0 partitions for cloning my internal HD's boot volume, and the 1.7 TB partition for user data.
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Using AJA, the best performance I've seen writing and reading a 20 GB file created with Apple's mkfile command was around 150 MB/sec. Not too shabby IMO.
I do not have any issue with the units fan noise as it's not objectionable to my ears. Hiding it under desk or in desk enclosure eliminates most of the noise for me.
I did connect the LaCie's 2nd Thunderbolt port to my 60" Sony Bravia flat screen and the color rendition was awful. Connecting the Sony directly to my 2011 MacBook Pro's Thunderbolt port produced excellent color rendition on the TV screen. Called LaCie Tech Help and they simply said connect TV to the LaCie was not tested and not supported... only Thunderbolt devices are supported...!!!! (Shame)
The Desktop icon for the LaCie Thunderbolt device is boring and has no Thunderbolt lightening logo on its face... (shame), and Apple should/will fix this hopefully.
The power brick is really not too large -- slightly smaller than a cigarette box of 20 and just a bit thicker... 3" long, 1.5" deep and 2" wide.
I would certainly recommend this device to a friend.
Overall, I give this unit 4 stars after having used it for a week.

Have you checked to see what kind of times are you getting when booting from the LBD? An internal SSD is most probably faster but for those with standard HDD in their Macbook Pros it would be interesting to see what kinds of boot times you can get with this thing.

Is it acceptable to use CachedRowSetImpl?

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