Use of Optimize Repository in Design Center
hi
What is the use of Optimize Repository in Design Center in OWB 10g R2
Thanks in Advance
Hello Michael
Optimize Repository gathers statistics on OWB repository tables.
Regards
Mate
Similar Messages
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Cannot import from repository to Design Center
Why when I try to import an object from repository into the design center of Warehouse Builder, no objects are imported and when I save all this error message is shown:
API5072: Internal Error: Null message for exception. Please contact Oracle Support with the stack trace and details on how to reproduce it.
oracle.wh.util.Assert: API5072: Internal Error: Null message for exception. Please contact Oracle Support with the stack trace and details on how to reproduce it.
The stack trace is the following:
+ at oracle.wh.util.Assert.owbAssert(Assert.java:51)+
+ at oracle.wh.ui.jcommon.OutputConfigure.showMsg(OutputConfigure.java:216)+
+ at oracle.wh.ui.jcommon.CommonUtils.error(CommonUtils.java:297)+
+ at oracle.wh.ui.console.commands.CommitCmd.performAction(CommitCmd.java:27)+
+ at oracle.wh.ui.console.commands.TreeMenuHandler$1.run(TreeMenuHandler.java:188)+
+ at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:189)+
+ at java.awt.EventQueue.dispatchEvent(EventQueue.java:478)+
+ at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)+
+ at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)+
+ at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)+
+ at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)+
+ at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)+
In this way, I can't import any object from repository and the only way to create a new object is to create it on Design Center and then deploy it. It's so boring creating table or views adding a field by hand...The issue may be a bit more complex than just missing roles. If a target schema has been rebuilt (i.e. dropped and recreated) you will need to re-register it as a valid location with it's local runtime repository.
I have, on a couple of occassions, had problems re-registering a user through the GUI if that schema was not unregistered prior to being rebuilt. Make an OMBPLUS connection to the runtime environment on the instance where your target is located, and re-register it with:
OMB+> OMBCONNECT OWB_MGR/OWB_MGR_PWD@YOUR_HOST:YOUR_PORT:YOUR_SRVC USE REPOSITORY 'OWB_MGR_SCHEMA'
OMB+> OMBUNREGISTER USER 'TARGET_SCHEMA' IDENTIFIED BY 'TARGET_SCHEMA_PASSWORD'
OMB+> OMBREGISTER USER 'TARGET_SCHEMA' SET PROPERTIES (DESCRIPTION, ISTARGETSCHEMA, TARGETSCHEMAPWD) VALUES ('TARGET_SCHEMA', 'true', 'TARGET_SCHEMA_PASSWORD')
OMB+> OMBSAVE
OMB+> OMBDISCONNECT -
Reset Password for login in design center OWB 11g
Dear Gurus,
I have Oracle Warehouse Builder 11g which I get from my colleague,
I got problem when going to login, my colleague has give me the user name but he also forgot the password.
How I can know where is file/folder/etc to keep information about OWB user name?
because the user name which my colleague give not exist in schema database.
I want to reset password, but if it must create new user can we see the previous mapping inside OWB?
Any help would be appreciated
Best regards
JOEHi,
Thank you for reply, I have tried to login using OWBSYS and failed, it appear:can't login using OWBSYS...
and I have tried to run the owbcollect script and found:
Warning: OWB 11.1.x or 11.2.x installation not found.
OWBSYS.OWBRTPS
==============
KEY VALUE
Warning: Table OWBSYS.OWBRTPS is empty.
OWBSYS.RAW_OWBREPOS
===================
SCHEMANAME VERSION_NO
OWBSYS.RAW_OWBREPOS;
ERROR at line 22:
ORA-06550: line 22, column 10:
PL/SQL: ORA-00942: table or view does not exist
ORA-06550: line 19, column 5:
PL/SQL: SQL Statement ignored
OWBSYS Repository Version (owbsys.all_iv_installations)
=======================================================
all_iv_installations
ERROR at line 4:
ORA-00942: table or view does not exist
Is there related to my case?so I can't login into OWB design center?
I'm new in this case pls help
Regards
JOE -
Do we hav to create a separate repository for Designer Repository??
Hi
I have created a repository using a Repository Assistant. Do we have to create a separate repository for Designer Repository??? If so, how do we create a Designer Repository??
Message was edited by:
user536189Hi,
The basic installation of OWB paris makes a repository owner and a repository user for you.
This owner serves as the design repository owner as well as the runtime repository owner.
For creating your mappings and deploying and executing them you just need to associate a target schema with the repository owner which you can do from the repository assistant from within the design center.
I hope you are talking about OWB paris and I have been able to guess your question correctly.
Regards
-AP -
Adobe CS4 Design Center Premium Installation issues on Windows 7 Ultimate x64 (RTM)
I am in the process of moving my systems to Windows 7; as part of that I have attempted to install the Adobe CS 4 Design Center Premium version that I purchased on August 16th. Thus far my experience with this has been disappointing.
My previous system (Windows Vista x64 Ultimate) was running Adobe CS 4 Production Premium version without problems. Upgrading this to Windows 7 worked just fine (so, Win 7 upgrade over Production Premium worked.) However, for unrelated reasons I decided to reinstall a fresh version of Windows 7. and the Adobe CS 4 Design Center Premium version in question.
What I observe is a highly repeatable failure during installation, in which as soon as I get to the phase where it displays "Currently installing LangPack(English) for Device Central" and then dies. Applications are half installed at that point (I can actually use most of the tools, which is why I keep setting this aside to look at it later.) This was a clean system and Adobe CS 4 Design Center Premium was the first thing I tried to install on the box.
Since that failure, I have tried to install it on a completely different system (my laptop) running Windows 7 Ultimate x64 and experienced the same error. The desktop system is a Dell, the laptop is an HP.
The event log indicates a generic "event ID 1000" error. The detailed information shows that something returns STATUS_INVALID_PARAMETER (0xC000000D) as an exception, which is not handled and the program then dies.
Log Name: Application
Source: Application Error
Date: 9/11/2009 6:56:19 AM
Event ID: 1000
Task Category: (100)
Level: Error
Keywords: Classic
User: N/A
Computer: wam-mps1730
Description:
Faulting application name: Setup.exe_Adobe Setup, version: 2.0.138.0, time stamp: 0x48bf0040
Faulting module name: Setup.exe, version: 2.0.138.0, time stamp: 0x48bf0040
Exception code: 0xc000000d
Fault offset: 0x000ab71f
Faulting process id: 0xb20
Faulting application start time: 0x01ca32e6eed97c22
Faulting application path: C:\Program Files (x86)\Common Files\Adobe\Installers\55230b0b70661df0f212e88f0b655f7\Setup.exe
Faulting module path: C:\Program Files (x86)\Common Files\Adobe\Installers\55230b0b70661df0f212e88f0b655f7\Setup.exe
Report Id: e0e73da0-9eda-11de-8e4a-001e4ce53d44
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Application Error" />
<EventID Qualifiers="0">1000</EventID>
<Level>2</Level>
<Task>100</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2009-09-11T13:56:19.000000000Z" />
<EventRecordID>2221</EventRecordID>
<Channel>Application</Channel>
<Computer>wam-mps1730</Computer>
<Security />
</System>
<EventData>
<Data>Setup.exe_Adobe Setup</Data>
<Data>2.0.138.0</Data>
<Data>48bf0040</Data>
<Data>Setup.exe</Data>
<Data>2.0.138.0</Data>
<Data>48bf0040</Data>
<Data>c000000d</Data>
<Data>000ab71f</Data>
<Data>b20</Data>
<Data>01ca32e6eed97c22</Data>
<Data>C:\Program Files (x86)\Common Files\Adobe\Installers\55230b0b70661df0f212e88f0b655f7\Setup.exe</Data>
<Data>C:\Program Files (x86)\Common Files\Adobe\Installers\55230b0b70661df0f212e88f0b655f7\Setup.exe</Data>
<Data>e0e73da0-9eda-11de-8e4a-001e4ce53d44</Data>
</EventData>
</Event>
In attempting to find a work-around (since I would like to be able to actually use everything here) I have tried to run the installer in compatibility mode - both XPSP2 and Vista SP2 mode. Both fail in the same fashion.
At this point I've now installed a post-mortem debugger (WinDBG) and will attempt to capture more information about the specific failure. I am hoping that someone has seen this issue previously and has found a successful work-around. I see that others have installed the Master Suite version successfully and I suppose that is one potential solution to the problem that I may explore if i cannot get this package to work properly.Additional information that I have collected (the wonders of a post-mortem debugger):
0:016> kv
Child-SP RetAddr : Args to Child : Call Site
00000000`024ce7e8 00000000`74b0a2df : 00000000`0c12faec 00000000`0c12fb04 00000000`04fda3e0 00000000`74b0a74c : ntdll!NtWaitForWorkViaWorkerFactory+0xa
00000000`024ce7f0 00000000`74aecf87 : 00000000`00000000 00000000`00001000 00000000`0c12fd30 00000000`7efa7000 : wow64!whNtWaitForWorkViaWorkerFactory+0x23
00000000`024ce840 00000000`74ad276d : 00000000`755d0f09 00000000`00000023 00000000`00000001 00000000`0c12fae4 : wow64!Wow64SystemServiceEx+0xd7
00000000`024cf100 00000000`74aed07e : 00000000`00000000 00000000`74ad1920 00000000`00000000 00000000`00000000 : wow64cpu!TurboDispatchJumpAddressEnd+0x24
00000000`024cf1c0 00000000`74aec549 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : wow64!RunCpuSimulation+0xa
00000000`024cf210 00000000`76f4d177 : 00000000`00000000 00000000`7efdf000 00000000`7efa7000 00000000`00000000 : wow64!Wow64LdrpInitialize+0x429
00000000`024cf760 00000000`76f0308e : 00000000`024cf820 00000000`00000000 00000000`7efdf000 00000000`00000000 : ntdll! ?? ::FNODOBFM::`string'+0x2bfe4
00000000`024cf7d0 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : ntdll!LdrInitializeThunk+0xe
0:016> !analyze -v
Last event: 770.978: Exit process 0:770, code c000000d
debugger time: Fri Sep 11 07:33:12.750 2009 (GMT-7)
0:016> r
rax=00000000000000c0 rbx=000000000c12fedc rcx=0000000000000000
rdx=0000000000000000 rsi=000000007efa7000 rdi=000000007efa9000
rip=0000000076f217ba rsp=00000000024ce7e8 rbp=000000000c12ff88
r8=0000000000000000 r9=0000000000000000 r10=0000000000000000
r11=0000000000000000 r12=0000000074b0a2bc r13=00000000024cfd20
r14=00000000024cf170 r15=0000000074ad2450
iopl=0 nv up ei pl nz na pe nc
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00000200
ntdll!NtWaitForWorkViaWorkerFactory+0xa:
00000000`76f217ba c3 ret
Thus, this appears to be related to WoW64 behavior in some fashion. I am unfamiliar with NtWaitForWorkViaWorkerFactory, so I'm not sure why it would be returning STATUS_INVALID_PARAMETER.
So, I've collected a mini-dump for the process, but it's 300MB. In the unlikely event someone is interested in analyzing it, let me know and I'll gladly provide it.
I'm now wondering if I should re-wipe this drive, install Vista, Adobe CS 4 Design Center Premium and then upgrade to Windows 7. But that is a lot of effort to work around an app compat issue. -
How to extract Business Rules in OWB (Design Center)
Hello All,
We recently inherited an OWB project without any documentation. Can anyone tell how best to EXTRACT the business rules within the Design Center Client? Is it even possible to get this info from within the tool? We are trying to put down some documentation and really need to know rules used to load the tables.
Thanks so muchTry this http://docs.oracle.com/cd/E17236_01/epm.1112/cmgr_admin/ch07s03s01.html
"To remove a business rule or ruleset from an application after you deploy the business rule or ruleset, make it ineligible for deployment by clearing the check box next to its name in the Deployment View. Then you can perform a full deployment of the application by right-clicking it and selecting Deploy."
As you've already deleted rule from Calc manager try to create empty rules with the same name (if first full deployment wouldn't help)
Edited by: vvipirailo on Jun 6, 2012 10:42 AM -
Error(XLS 000006) while using .UNX universe in dashBoard Designer.
Hii Expert,
I have created a .UNX universe based on Excel Workbook using IDT and its working fine while i am running it in The Repository Area of IDT,
But When i am going to use this Universe inside DashBoard Designer for designing the DashBoard,using Query Browser, it is showing the Error
Universe Axyzwtyzst.. not found(XLS 000006). the dataSource can not be generated for the <Universe Name>.
if you have any Idea Please Share your views on this issue.
Regards
PrakashHi Nakul,
Thanks for your Reply, Although i am not sure about your Reply, But One more Issue is that when i am going to Create a Webi Report using the Same Universe(i.e unx created on Excel), It also gives Error Like
Database Error:[Microsoft ][ODBC Driver Manager] Data Source Name Not Found and no Default driver Specified. (IES 10901)(WIS10901)
com.businessobjects.sdk.core.server.CommunicationException$UnexpectedServerException: Database error: [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified. (IES 10901)
at com.businessobjects.sdk.core.exception.ExceptionBuilder.make(ExceptionBuilder.java:144)
at com.businessobjects.sdk.core.exception.ExceptionBuilder.make(ExceptionBuilder.java:101)
at com.businessobjects.sdk.core.server.common.CommonRequestHandler.afterProcessing(CommonRequestHandler.java:127)
at com.businessobjects.sdk.core.server.internal.AbstractServer.processIt(AbstractServer.java:178)
at com.businessobjects.sdk.core.server.internal.AbstractServer.process(AbstractServer.java:133)
at com.businessobjects.sdk.core.server.internal.InstanceServer.process(InstanceServer.java:94)
at com.sap.sl.sdk.services.util.ServerRequestProcessor.processServerRequest(ServerRequestProcessor.java:49)
at com.sap.sl.sdk.dataprovider.service.DataProviderServiceImpl.processDataProviderCommand(DataProviderServiceImpl.java:419)
at com.sap.sl.sdk.dataprovider.service.DataProviderServiceImpl.processDataProviderCommand(DataProviderServiceImpl.java:431)
at com.sap.sl.sdk.dataprovider.service.DataProviderServiceImpl.run(DataProviderServiceImpl.java:192)
at com.sap.sl.sdk.workspace.service.WorkspaceServiceImpl.run(WorkspaceServiceImpl.java:346)
any Idea please ?
Thanks
Prakash -
Error in OWB Designer center data location tab?
hi
I created a new control center from warehouse builder designer center.After creation new control center i opened control center using open editor .i can see two tab ie (details and data location) when i take data location tab i can't see any thing in data location.Inside datalocation tab i cant see any thing . i have to add some location inside this data location tab . Any solution for this . iam using oracle 11.1.0.6Hi
Did you create locations in the Locations part of the tree?
Cheers
David -
How to open the OWB Design Center in Linux
Hi All,
Currently, our OWB10.2. is installed in the Window2003 server, I could login the servers and go to Program -> OWB -> Design Center to open the Design center and create my own project or mapping.
We just install OWB 10.2.0.4 in a Linux Ret Hat server, I don't know how to open the Design Center from the Linux.
Should I open it from the Linux server(How), or I could remotely launch the Design Center from my PC (Window XP) to create my project (actually try to migrate project from the weindow2003 server to Red hat Linux server)?
Thanks
KevinHi David,
I found the file and executed it, but got this list of errors, do you have any idea?
Thanks
Kevin
[kchia@odsdev01 unix]$ ./owbclient.sh
StaticLoader: Setting locale to en_US_
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at Launcher.main(Launcher.java:167)
Caused by: java.lang.InternalError: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable.
at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
at sun.awt.X11GraphicsEnvironment.<clinit>(X11GraphicsEnvironment.java:134)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:141)
at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:62)
at sun.awt.motif.MToolkit.<clinit>(MToolkit.java:81)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:141)
at java.awt.Toolkit$2.run(Toolkit.java:748)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:739)
at java.awt.Component.getToolkitImpl(Component.java:830)
at java.awt.Component.getToolkit(Component.java:814)
at java.awt.Component.createImage(Component.java:2632)
at oracle.wh.ui.common.CommonUtils.getIcon(CommonUtils.java:622)
at oracle.wh.ui.framework.beans.splash.SplashBean.setImageLoc(SplashBean.java:111)
at oracle.wh.ui.framework.beans.splash.SplashBean.<init>(SplashBean.java:42)
at oracle.wh.ui.framework.StaticLoader.main(StaticLoader.java:67)
... 5 more
java.lang.reflect.InvocationTargetException -
Design Center (Client on Windows XP) - I just want to login
I have installed OWB 11gR2 on a Enterprise Linux box. The repository is created. OWB users are created. Everytime I try to login I get API5022: Cannnot connect to the specified account.
I can connect every time with the SQL Plus in the bin directory of the OWB Client. Therefore the tnsnames.ora file must be correct.
Are there programs that must be started on the Windows Client before I log in?
Thanks,
Bob LarsenTrace file extract as described in Note 943928.1 How To Generate Client Side Trace In OWB 11gR2.:
11:56:02 AM: OMUEventController: Posting GUI_FINISHED on oracle.wh.ui.owbcommon.OWBWizard$6[dialog0,550,211,338x367,invalid,layout=java.awt.BorderLayout,modal,title=Design Center Logon,defaultCloseOperation=DO_NOTHING_ON_CLOSE,rootPane=javax.swing.JRootPane[,4,30,330x333,invalid,layout=javax.swing.JRootPane$RootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=16777673,maximumSize=,minimumSize=,preferredSize=],rootPaneCheckingEnabled=true], isCancelled = false
11:56:04 AM: at oracle.wh.repos.pdl.foundation.CMPConnection.getRawConnection(CMPConnection.java:442)
11:56:04 AM: at oracle.wh.repos.pdl.foundation.CMPConnection.getRawConnection(CMPConnection.java:362)
11:56:04 AM: at oracle.wh.repos.impl.CMPWBAPIFactory.getRawConnection(CMPWBAPIFactory.java:2211)
11:56:04 AM: at oracle.owbimpl.console.RepositoryConnectionDialog.doLogin(RepositoryConnectionDialog.java:664)
11:56:04 AM: at oracle.owbimpl.console.RepositoryConnectionDialog.connect(RepositoryConnectionDialog.java:491)
11:56:04 AM: at oracle.owbimpl.console.OWBAddin$7.mainWindowOpened(OWBAddin.java:928)
11:56:04 AM: at oracle.ide.IdeCore.fireIdeEvent(IdeCore.java:855)
11:56:04 AM: at oracle.ide.IdeCore.mav$fireIdeEvent(IdeCore.java:124)
11:56:04 AM: at oracle.ide.IdeCore$3.run(IdeCore.java:815)
11:56:04 AM: at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
11:56:04 AM: at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
11:56:04 AM: at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
11:56:04 AM: at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
11:56:04 AM: at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
11:56:04 AM: at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
11:56:04 AM: at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
11:56:04 AM: Caused by: java.sql.SQLException: could not resolve the connect identifier "XXXXXX"
11:56:04 AM: at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:412)
11:56:04 AM: at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:531)
11:56:04 AM: at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:221)
11:56:04 AM: at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:32)
11:56:04 AM: at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:503)
11:56:04 AM: at java.sql.DriverManager.getConnection(DriverManager.java:525)
11:56:04 AM: at java.sql.DriverManager.getConnection(DriverManager.java:140)
11:56:04 AM: at oracle.wh.repos.pdl.foundation.CMPConnection.getRawConnection(CMPConnection.java:438)
11:56:04 AM: ... 15 more
11:56:04 AM: Caused by: oracle.net.ns.NetException: could not resolve the connect identifier "tritond"
11:56:04 AM: at oracle.net.resolver.NameResolver.resolveName(NameResolver.java:181)
11:56:04 AM: at oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:404)
11:56:04 AM: at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:672)
11:56:04 AM: at oracle.net.ns.NSProtocol.connect(NSProtocol.java:237)
11:56:04 AM: at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1042)
11:56:04 AM: at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:301)
11:56:04 AM: ... 22 more
Help? Please?
Leo. -
Does the apple site have anything like Adobe's design center?
Hi All,
I'm new to FCP studio2 and would really like to learn motion and the enitre FCP studio package- pronto. I've been using flash and imovie forever but I am in a bit deep with my new set of tools.
Two questions:
1) Does Apple have anything like Adobe's communities/design center?
http://www.adobe.com/designcenter/
2) Which online learning video tools do you reccommend to get me making movies, fast?
thanks....my bad, I think I just found it.
http://www.apple.com/pro/ -
Hi,
Its a minor issue, but has anyone noticed how the Design Center Logon window loses focus when you start up the Design Center?
I'm used to typing my password straight in just like SQL*Plus and every other tool around ...
I'm running the OWB client on XP.
Cheers,
BradThanks Joe, but no luck on my side, I've tried both connection types and it still happens.
I'm running OWB 10g Release 2 as well. I think I'll have to live with it :)
Regards,
Brad -
Running OWB Design Center in X Windows
hi,
i'm trying to run the latest version of the OWB Design Center in X Windows using X-Win32 V.7.0 on my Windows XP box.
OWB is installed on Oracle's Enterprise Linux.
The design center window comes up after logon, but it is all greyed-out, as if it were hanging for some reason.
Are there any settings on the owb or xwindows side that need to be tweaked in order for it to run smoothly?
Thank you.
- Kenny R.The design center window comes up after logon, but it
is all greyed-out, as if it were hanging for some
reason.All greyed-out? Not your root window, is it? Been running Cygwin to a Solaris box - no problems. If it's not your root window, then possibly it's something to do with your X-client, rather than on the desktop side.
Donna -
Is it possible to force 16/32-bit stack alignment without using the optimizer?
The compiler emits code targeted at the classic Pentium architecture for the -m32 memory model. I'm running into problems mixing Sun Studio compiled code with code built with other compilers because the other compiler builds under the assumption that the stack is 16-byte aligned.
The only way I've found to force Sun Studio to comply with that restriction is with -xarch={sse2a,sse3,...}, but this causes the code to pass through the optimizer. As noted in the documentation, if you want to avoid optimizations you must remove all flags that imply optimizations -- that is to say, there's no way to disable optimizations once enabled. This should not, however, be treated as an optimization because it's an ABI requirement.
I've scoured the documentation, spent many hours googling, digging through forums, and asking questions.
The best I've come up with is the -xarch option which is sub-optimal because it has side effects. I tried -xchip=pentium4 (this is what my other compilers have set as their default target), but the generated code doesn't force 16-byte stack alignment.
Is there a way to force the compiler to emit code conforming to a different ABI without using the optimizer?
-BrianThank you for your response.
I hope you won't mind my asking: do you have a way to prove that it's not possible to force 16-byte alignment without using the optimizer? I ask because your username / profile don't give the impression you work for Oracle, so while I think you're probably right it's at least possible that we're both mistaken. I haven't been able to find any documentation on either stack alignment or altering the targeted ABI short of using the -xarch flag, and even there the details are fairly sketchy.
-Brian -
Use of structures in queries designer
hi experts,
using structures in Bex query designer increase the performance of query??Nope, using structure has nothing to do with increasing the performance of query execution time. Actually if you use two structures and use those structures to create cell, that would have adverse effect on performance.
thanks.
Wond
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