Can we force queries to execute in Sequence?

Hello all,
We are at BOXI 3.1/SP2 version. One of our complex webi reports has data from multiple queries ( They are all from the same universe, so same data connection. It's an OLAP universe).
I have this question
1. When i click "Run Queries" - do all the queries get sent to the database the same time or is there a sequence that is followed? Can we enforce a sequence?
2. Similarly if i schedule this report - is it possible to enforce a sequence for execution of these queries?
Thanks in advance.

Hi Dave,
I need to provide more details to elucidate upon my issue
1. Our queries are a bit intensive, so when i refresh the single report, i actually see say all 10 huge MDX queries ( multiple queries within a single report) hitting the cube the same time, and causing a general impact in performance.
My ideal scenario would be to some-how control BO to fire one query..get results and so..on and then collate all that data and present it in the report.
I hope this clarifies.

Similar Messages

Can DBA force queries to run in parallel without modifying sql's queries

Hi,
We have a latest SUN SPARC server and storage available with Oracle database 11.2.0.3.While running our application on this database we found that only 1 cpu is being utilized out of 16 physical CPU's.
Even in our End of day / month process total time taken is same as it takes on old server. We are not getting any benefits of latest more efficient server.
Can't we force sql queries to run in parallel and make a most of available resources,without changing sql scripts.
We want to do something from DBA side,can not bear sql scripting.
Please suggest.
Rgds,
Praveen

Praveen Saxena wrote:
Hi,
We have a latest SUN SPARC server and storage available with Oracle database 11.2.0.3.While running our application on this database we found that only 1 cpu is being utilized out of 16 physical CPU's.
Even in our End of day / month process total time taken is same as it takes on old server. We are not getting any benefits of latest more efficient server.
Can't we force sql queries to run in parallel and make a most of available resources,without changing sql scripts.
We want to do something from DBA side,can not bear sql scripting.
Please suggest.
Rgds,
PraveenWhat is the subject of this forum?
What does this question have to do with ASM?

My Premiere Pro CS6 is frozen. I can't force quit. The yellow line that you drag over the sequence does not accurately depict in the Program sequence window what video the yellow line is actually on.

My Adobe Premiere CS6 is frozen I can't force quit. The yellow line that you drag over the video doesn't even show the video it should. It shows either a black screen or images from alternating other videos. How do I resolve this?

More information needed for someone to help... please click below and provide the requested information
-Premiere Pro Video Editing Information FAQ http://forums.adobe.com/message/4200840
•What is your exact brand/model graphics adapter (ATI or nVidia or ???)
•What is your exact graphics adapter driver version?
•Have you gone to the vendor web site to check for a newer driver?
•For Windows, do NOT rely on Windows Update to have current driver information
•-you need to go direct to the vendor web site and check updates for yourself
•nVidia Driver Downloads http://www.nvidia.com/Download/index.aspx?lang=en-us
•ATI Driver Autodetect http://support.amd.com/en-us/download/auto-detect-tool
-and a fix for at least "some" ATI crashes https://forums.adobe.com/thread/1553342
Exactly what is INSIDE the video you are editing?
Codec & Format information, with 2 links inside for you to read http://forums.adobe.com/thread/1270588
Report back with the codec details of your file, use the programs below... A screen shot works well to SHOW people what you are doing
https://forums.adobe.com/thread/1070933 for screen shot instructions
Free programs to get file information for PC/Mac http://mediaarea.net/en/MediaInfo/Download

Error in execute planning sequence variant in process chain

Hi ,
While creating an Execute planning sequence variant in process chain in Quality system , i am getting an error" variable variant not selected ' though i created a variable variant and selected it in execute planning seq variant.
Transporting it from development system didnt work therefore i am trying to create it directly in Quality .
Any idea what could be the issue.

Hi,
Variable variant can be saved for planning sequence in modeler and then cab be used in process chains.
In process chain you can choose "Execute planning sequence"( separate process type) and add planning sequence with variant.
[http://help.sap.com/saphelp_nw2004s/helpdata/en/43/1d000c41130bd5e10000000a422035/frameset.htm]
Thanks
Pratyush

How to find out which abap queries were executed by a user

Dear SAP Gurus,
Is there a way to find out which abap queries were executed by an end user in the recent past??
1.I tried using the t-code "stat" BUT:
dont seem to be getting any results even though I put the start time almost 2 months back.
2.Also when using STAT, I give the report name of the query in the program field but it seems to truncate it.
Any ideas how can I find out which abap queries were executed by the end user.
thanks a lot, I'll make sure to award points for your help.

STAT will give you the information for a limited period of time and is limited to the server which you are logged onto yourself. Beyond 24 hours it is of even less use even if you change the selection screen values.
If you want it for a period way back into the past, then you need to use ST03N.
There are at least 2 dependencies and 1 confusion:
1 dependency) The length of period is determined by the size (length) of the file. You can change this in ST03N (default 50MB) via the menu settings.
2 dependency) The stat collector jobs need to be scheduled to write the information to ST03N (once per hour is a legal requirement in some non-banana republic countries).
1 confusion) There is an obscure function which converts a report submit to a transaction name (there is not much difference anyway) and an even more obsure one which filters what ST03N will record and therefore whether you can read it. You can (un)filter these things away if you search the SAP Marketplace for the term "MONI".
What is of particular value from this control is that you can even detect a submission of an abap which only existed temporarily.
Also note that having this information is potentially very powerfull with respect to the users (some of them are human too), so you should expose and use it responsibly.
You should also ensure that only responsible users / auditors have access to S_TOOLS_EX.

How can I force TestStand to create multiple instance of an activex server instead of share the same reference?

Hi, All:
     I am trying to migrate a application coded by VC++ to TestStand+CVI. This application opens multiple serial com ports and send commands to test targets, and get responses from these targets. The VC++ application creates multiple thread, and every thread create an activeX server instance which is responsible for opening serial port,sending test commands ,and getting response. It works fine as every thread has itsown activeX instance, so data and commands can be handled in the right serial port successfully.
     Yet when I works on TestStand, I got problems. I choose parallel model as the process model. I create a activeX object reference with AxtiveX/COM Adapter, and store the reference in a sequence local varialbe. If there is only 1 testsocket, It is OK. But if there are multiple test sockets, and communication between the application and test targets will be directly to the last test target. I try to popup a message within a execution to indicate the value of the activeX object reference, and all of them are identical. But this is not the behavior I want.
    So, is it possible to force TestStand to create independent instances of an activeX server? How can I make it work?
Thanks

Thanks for your comment, Dan.
      Yet I do get problems as none of us know how to program an activeX server so that it can be forced to be a single-instance or multiple-instance.
As I mentioned earlier, there is existing application which is written by VC++ can create multiple instances of this activeX server, all I have to do is to create multiple threads, and initiate an instance of this server to contrl multiple test targets.
     My colleague said he creates the server with VC++ ATL, and cofigure it to be dual-interface and STA. And in the VC++ application side(client side), I use smart-pointer in threads to create an instance of the server:
IMySerialServer pIMySerialServer;
  HRESULT hr = pIMySerialServer.CreateInstance("UUTCmd.MySerialServer");
  if(FAILED(hr))
   AfxMessageBox("Fail to create instance.");
And then I got multple instances of the activeX server. Every thread can have itsown com port, can send/receive commands indepently. I have no idea how can I make it work on TestStand. Would you show me some reference documents or sample codes?
Thank you
Cipher

Executing a sequence of mappings

Hello
I dont have a workflow schema or repository installed in my development server.
It is there in production server.
But i want to execute a sequence of mappings in development server
How can I do that?? Can it be done through SQLPLUS??
If yes.. how????
-Nikita

Nikita,
Do you mean to say that you are not Deploying Process Flows on your development box first?
Are you developing, validating on dev, and then deploying on the Production box?
Or, is it that you have a separate Workflow Server on the production box, and you got onto OWB only recently.
Anyway, you can ask a DBA to install Oracle Workflow 2.6 (OWB 9.2.x) into a schema (owf_mgr) onto your dev box/instance.
Then you can configure a new DAD (WFL_DAD_db) on the Oracle Apache server running on the dev box to see the Workflow in Action.
Quite simple. Just follow the docs. Let us know if you need more information.
- Jojo
- Jojo

Minimum VisualC++ source code to execute a sequence

Hello,
I need to make a small applet that will call TestStand sequence.
It has to initialize engine, run sequence, exit and return exit code of error or success.
No user interaction is needed/wanted. So I dont want to compile file with MFC or ATL libraries.
Theoreticaly I can initialize and run COM object even from console application, but in practice - I'm not sure, which interfaces should I call.
Maybe it should start like:
CoInitialize(NULL); // Init COM
IEnginePtr pEngine (__uuidof(TS::Engine), NULL, CLSCTX_ALL); // get the pointer to interface
pEngine->PutUIMessageMinDelay(0); // do some calls
pEngine->LoadTypePaletteFiles();
CoUninitialize(); // Unitializing COM
Is it a rig
ht/possible way to do it?
Will I get some problems later if I will use such method?
Thank you!

You can discern the minimal code required to execute a sequence from the "SimpleMFCOperatorInterface" in your \Examples\OperatorInterfaces\Simple MFC directory. You are correct in that you do not have to use MFC or ATL in order to load the TestStand engine and execute a sequence, the only requirements are as follows (as well as the general process flow of loading the engine and executing a sequence):
1) Initialize the COM library with OleInitialize()
2) Create an instance of the TS engine with TS::IEnginePtr CreateInstance()
3) Register your UIMessageCallback function with TS::IEngine RegisterUIMessageCallback(). Your UIMessageCallback function should have a structure similar to this:
void __cdecl UIMessageCallback(struct IDispatch *UIMessageDisp)
TS::UIMessagePtr uimsg = UIMessageDisp;
TS:equenceContextPtr seqcontext;
int hr;
seqcontext = uimsg->Thread->GetSequenceContext(0,NULL);
switch((int)uimsg->Event)
case 0:
break;
case 8:
hr = seqcontext->Engine->ShutDown(VARIANT_FALSE);
break;
case 9:
hr = seqcontext->Engine->ShutDown(VARIANT_TRUE);
quit = true;
break;
default:
break;
return;
NOTE: You must handle the "EndExecution" and "ShutdownComplete" UIMessages (eventcodes 8 and 9 respectively) at a minimum in order to properly execute a sequence and shutdown the engine when it is complete.
4) Get a sequence file reference with TS::IEngine GetSequenceFile() (note: you can use the TS::IEngine DisplayOpenFileDialog() method to select a file path with)
5) Start the execution with TS::IEngine NewExecution()
NOTE: That the above UIMessageCallback message handler waits for the "ShutdownComplete" message to set a flag variable named "quit" to true to signify to the rest of the application that the sequence has finished executing.
If you take a look at the source files for the SimpleMFCOperatorInterface, you can see how each of these methods are used.
Jason F.
Applications Engineer
National Instruments
www.ni.com/ask

How to force labelFunction to execute

How can I force a spark comboBox labelFunction to execute? I am setting a comboBox.selectedIndex in action script and want the comboBox labelFuction to execute thereafter. Tried comboBox.invalidDispalyList, refresh() on the data provider. Thanks

When I change the comboBox.selectedIndex in action script the comboBox label does not update to reflect the new selected index. I suspect this is because the labelFunction is not executing.

How can I force an app install in App Store, or otherwise get App Store in a consistent state?

I've recently reinstalled OS X Mountain Lion on a laptop (completely and thoroughly erased the partitions of the previous installation), and on this freshly created system, after I sign in to the App Store (to download previous purchases), the system behaves as if packages are already installed - which they are not!
Under the Purchases tab, packages (such as Xcode or other previous purchases) are showing with a greyed out "INSTALLED" button on the right. Other packages (which have not been installed) are showing with a (pressable) button of "UPDATE". (For example, iPhoto has a newer version in Mavericks; it seems always possible to click on UPDATE and be prompted to install the latest version for Mountain Lion -- even though that process can be infinitely repeated). But iPhoto (along with any other packages) has not been installed to the host yet. /Applications/iPhoto.app and any others are not showing at all on the system, but App Store still believes that they're installed already (preventing a real install, or pretending that an upgrade is an upgrade and not an install). There are some packages which DO say "INSTALL". Those are the ones that I have never installed before on the laptop. So it appears to be possible to still install some packages - but that's the set that I do not want to install. So for example, now I can't seem to install Xcode or iPhoto or any other previously purchased applications. It seems pretty clear that there are some bugs here. But I am concerned about the source of the association - how is OS X determining that THOSE packages are "installed already", but others are not? Is the upstream App Store server keeping track of machine ID to make this determination? I heard at one point that App Store uses Spotlight internally - is it somehow querying that? Finally I wanted to confirm that this is really a complete reinstall. I set /dev/zero to the first few sectors of the raw hard drive in order to ensure that I could make a few partiiton table, and when I then reinstalled the system, I chose a different partition arrangement. I have no other drives connected. So it's truly a reinstall of the OS from scratch, and at the moment I can't see a clear way to install apps! I also had killed the App Store agent running in the background, moved away App Store related files in ~/Library/Caches/ and started again. Yet I get the exact same response. This is concerning from a privacy perspective too. Suppose the App Store server is encoding the list of installed packages and associating it with the host and then perhaps I sell the laptop. Now the list of apps may be available to a new user of the laptop. But it may only show if the same Apple ID is used.
In any case, I'd like to know how I can best move past this issue, workaround it, and install packages. Can I force an app to install, even if it's believed to be installed already? Can I attempt to do an "uninstall"? Any suggestions about this would be greatly appreciated.

i also have a very similar problem my mac crashed due to a dodgy hard drive which has now been upgraded and snow leopard reinstalled and i cannot re install my purchased apps which is a pain in the back side any help please

I had over 200 e-mails. I went to my webmail and deleted most of them. However, my iPhone still shows 200 e-mails. How can I force my iPhone to update from the e-mail server? Or will I have to delete each e-mail from my iPhone as well? Thanks.

I had over 200 e-mails. I went to my webmail and deleted most of them. However, my iPhone still shows 200 e-mails. How can I force my iPhone to update from the e-mail server? Or will I have to delete each e-mail from my iPhone as well? Thanks.

You may have to try deleting all the music from your phone (by going to Settings>General>Usage>Music, swipping All Music and tapping Delete), then sync it all back on with iTunes in order to fix this.

How can I force-install iOs5/6 apps on my iPod Touch?

Hi, I have an iPod touch version 4.3.5 (ML1). Model is MC540C.
The App Store sometimes bars me from installing apps because the app has a minimum requirement of iOS 5 or 6. How can I force my iPod to install these apps anyway?

No, it is more than the screen dimension.
You have a 4G iPod, why not update?
To update:
iOS 4: Updating your device to iOS 5 or later
You need iTunes 10.7 or later on the computer

How can I force iTunes Match to upload a "Duplicate" to the iCloud?

I have one album where the first track was uploaded, and the other eleven tracks are all tagged as "Duplicates." These tracks were not uploaded to the iCloud. How can I force iTunes Match to upload these eleven tracks erroneously tagged as Duplicates?

I'm adding my 2¢ because I just "discovered" iTunes Match yesterday and decided to subscribe thinking there was no downside (doh!).
Well, firstly, there's the enormous downside of Apple's structure not being able to keep up with (what they should have known would be) enormous interest... my iTunes has been matching for >20-hours and has yet to reach half-way up my library. BTW: I thought I read the iTunes Match info fairly thoroughly prior to subscribing and did not see anything about it being for songs vrs full library.
And secondly, and even more important to me, is that Apple's method of determining duplicate songs is not robust enough, especially for classical music and audio books (e.g., LoTR). I have >12000 "songs" in my library, and Match has determined a boatload are duplicates. They are not of course and even if Apple's duplicate-determining algorithm just looked at disc & track numbers it would "know" that. Anyway, there's a fairly good chance I will not have one complete album upload/match out of >500 albums. That's nae Scottish, in anybody's book.
Gotta say, using Garage Band to individually alter >2000 "songs" on the off-chance that may assist Apple's duplicate algorithm to be correct is not gonna happen. If, after the matching/uploading is complete, I still have >even 100-not-duplicate-songs listed as duplicates, I'm getting my $29.95 subscription back.
... and C: does anybody know why Apple's Lion spell check doesn't work on Apple's discussion forums???

Can't force Macbook Pro 2010 to shutdown

Hi,
I'd like to know what could be happening:
I can't force the macbook pro to shut down by pressing and holding the power button for 10 seconds.
I press an hold it for about one minute and nothing happens. I only get menu to choose between restart, sleep, cancel and shut down.
I will appreciate any help.
thank you
Message was edited by: mgcharlie

thank you very much for your help.
I'm aware of the risks of forcing shut down and always shut down by choosing this on the apple menu, but there are times when you need to force shut down.
Right now I'm experiencing the freeze bug on the new macbooks pro. While everybody report they have to force shut down, thats not a option for me. The first time my system froze I tried to force shut down with no luck. I tried several times until I got it to shut down, after 30 seconds or more holding the power button. I really don't know if my battery went off or I got it to force shutting down.
Now I'm trying to force shut down just to see if it works and it doesn't work at all.
do you have any idea what could be happening?
thank you

How can i force my mac book pro to use an external display

how can i force my mac book pro to use an external display
my screen is black

What sort of adapter are you using?
Clinton

Can we force queries to execute in Sequence?

Similar Messages

Maybe you are looking for