LOG_PARALLELISM init parameter obsole in 10g/11g?

New to stream, i am following this article to understand/setup streams , but this is for 9i, is ALTER SYSTEM SET LOG_PARALLELISM=1 SCOPE=SPFILE; obsolete in 10g , what's alternative ?
any body has some articles for 10g/11g streams setup like 9i ?
http://www.oracle-base.com/articles/9i/Streams9i.php

On 10/11 the parameter is hidden, renamed to logparallelism, and has a default value of 1 (see Metalink Note:567132.1). So you should change nothing.
Note that in 10g, you have streams pool sga area that you should size, if you are not using automatic memory management.

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Hello All,
We faced lot of problem during Oracle10G migration for example Performance issue, Tuning of init parameter.
Now we are planning to migrate to Oracle 11G.
Can you please let me know how to tune the init parameter. Is any tool \Scripts available for tuning ?
Our system are windows based (window server 2008 32 bit).
Any suggestion or any pointers will be highly appreciated.
Thanks in advance.
With Regards
Hemant Joshi.

My point, though, is that if Oracle has not provided an option to automatically tune a particular parameter, it is very, very unlikely that anyone else has.
You can read through the documentation to understand what each particular parameter does. You can then use your knowledge of your application to make an educated guess at the proper setting. And you can run tests with appropriate application load to determine whether you have improved performance. But it does not sound like that is what you're looking for.
With a lot of these settings, the right value is highly application dependent. For example, I would argue that CURSOR_SHARING should always be exact unless you are temporarily covering bugs in your application code. So if you have set it to something other than EXACT, there should be a project to fix the code bugs that force the setting. As code fixes go in to remedy the bugs you've identified, you'd want to re-examine this setting. Obviously, though, no one other than a human in your organization can figure out when a particular piece of code has been fixed to use bind variables in order to determine that you can change cursor_sharing.
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How to display an image in FORM 10g/11g data recovered through Web Services

I need to show in a FORM 10g/11g an image that is recovered from a Web Service (XML format).
(The Web Service retrieves several images from SQL Server database).
versions previous 6i... one use field type ActiveX Control, and there showed the respective images, even with previous and next controls. Aspect that new versions of form 10g & 11g is obsolete.
Any help thank you.
Edited by: 859272 on 16/05/2011 03:06 PM
Edited by: 859272 on 17/05/2011 07:15 AM

I tried it doing it this way and it worked -
1. copy the image into the directory aliased in 9iAS configuration file as '/images/'.
2. In the PL/SQL code section after header, I write the following code -
begin
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Hai,
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We had the same problem - you could develop a new form just to accept the necessary user input, but that might be overkill. We used Forms Editors, displaying them with an appropriate startup text e.g. 'Parameter1='. The user then types in the parameter, then we check the new Editor text and pull out the info we need.

Maximum Data file size in 10g,11g

DB Versions:10g, 11g
OS & versions: Aix 6.1, Sun OS 5.9, Solaris 10
This is what Oracle 11g Documentation
http://download.oracle.com/docs/cd/B28359_01/server.111/b28320/limits002.htm
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In our AIX machine and ulimit command show
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time(seconds)        unlimited
file(blocks)         unlimited <-------------------------------------------
data(kbytes)         unlimited
stack(kbytes)        4194304
memory(kbytes)       unlimited
coredump(blocks)     unlimited
nofiles(descriptors) unlimited
threads(per process) unlimited
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How do i determine maximum number of blocks for an OS?df -g would give you the block size. OS blocksize is 512 bytes on AIX.
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Hi All,
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then i tryed just this URL -> http://127.0.0.1:8080/apex
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Dear All,
I am a beginner to this migration Activities..
We have designed one Application which is havin Database as Oracle 10g.
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Hello,
this is an Oracle forum and we are handling here migrations from foreign databases to an Oracle database.
For migrations in the other direction, in your case from Oracle to MS SQL Server, you need to read the Microsoft pages, e.g.:
http://www.microsoft.com/sqlserver/2005/en/us/migration.aspx
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http://www.oracle.com/technetwork/database/gateways/index-100140.html
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Please let me know whether this answer helped you.
Regards
Wolfgang

Oracle 9i, 10g, 11g on same machine...11g not working....

Hello All,
I have a dilemma.
I have a server that originally had 9i client installed.
We installed 10g and ODP .Net to gain use of some new funcionality used in .Net and batch processing.
Halfway through testing we realized that 10g's version of ODP.Net has a memory leak issue.
11g was found to correct this issue so we installed it on the server as well and it solved the problem.
Life was good.
9i, 10g, 11g, and ODP.net were all working well.
However, this was a test server. We now needed to go through the same installs for the production server.
On the night of the software install someone made a mistake and installed 10g on the test server again for the second time, after 11g was already installed.
So at this point the test server has:
9i
10g
11g
10g
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So we decided to uninstall 11g and then 10g and start over.
At this point we have 9i and 10g installed and the applications are working correctly.
We have tried to reinstall 11g and configure multiple times and 11g will simply not work.
I am stumped at this point. The application that actually does use 11g and ODP.Net simply stops executing at the point it attempts to open a connection with NO ERRORS.
An Exception does occur but there are no contents or error messages in the exception. I have never had this happen before. How do you fix an error you dont have?
So at this point I am just reaching out to see if anyone might have a suggestion. The next step might be to perform a system restore to the point where life was good (before 10g was installed a 2nd time after 11g).
Anyone?

Thanks gdarling.
I was hoping to just start the thread and go from there as sometimes information overload makes people pass on reading the whole post. I am glad you still read it:)
To start off with here are the entries (unedited in my PATH variable):
E:\oracle11\product\11.2.0\client_1\bin;E:\oracle102\product\10.2.0\client_1\bin;E:\oracle\product\10.2.0\client_1;E:\Orant9i\bin;
I recently moved the 9i path back to the front in order to get the other applications on the server working again as some were erroring out with this when 11.2 was first:
*"OCIEnvCreate failed with return code -1 but error message text was not available"*
I searched for a long time as to the cause of this error but did not turn up much. Most of the posts just mention that the client was installed incorrectly.
Policy files:
I compared the assembly of the "working" server to the "bad" server and they appear identical as far as I can see.
Directories
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Couple observed behaviors:
1.
running sqlplus from the 9i and 10g directories works.
running sqlplus from the 11g directory results in the following error:
E:\oracle11\product\11.2.0\client_1\bin>sqlplus.exe
Error 6 initializing SQL*Plus
SP2-0667: Message file sp1<lang>.msb not found
SP2-0750: You may need to set ORACLE_HOME to your Oracle software directory
2.
Running tnsping works from the 9i and 10g directories
Running tnsping from 11g results in this:
TNS Ping Utility for 32-bit Windows: Version 11.2.0.1.0 - Production on 13-MAY-2
010 09:32:32
Copyright (c) 1997, 2010, Oracle. All rights reserved.
Message 3511 not found; No message file for product=NETWORK, facility=TNSTNS-035
05: Message 3505 not found; No message file for product=NETWORK, facility=TNS
*(NOTE: THIS ERROR ALSO OCCURS ON THE "GOOD" SERVER)*
Registry:
There is a difference in the registry.
The "good" server has this entry in the ORACLE area:
KEY_OraClient10g_home1
KEY_OraClient11g_home1
where as the "bad" just has
KEY_OraClient10g_home1
Both servers have ODP.Net folder containing:
2.112.1.0
There are also other entires in this registry area but they are the same.
It wasn't our original intention to have all three clients on the same machine. Halfway through our system testing of a new process we realized the 10g has a memory leak which was corrected in 11g.
So we just installed 11g. These are supposed to be able to coexist right?
It sounds like we could have just installed 11g...
I am going to look into your suggestions.
As far as sysinternals I am a novice. And I am assuming it would need to be loaded on the server...is that correct? Or should I be using it on my local machine with the application in question running?
Getting more software (sysinternals) installed on the server might be a hurdle...
Thanks again

How import 10g,11g dump file in oracle 9 and oracle 8

Dear all
I import dump file exported from oracle 9 to oracle 10g and 11g now i want exported dump file from oracle 10g/11g to import in oracle 9 (lower version).
How said job will be done.
Thanks

I've already tried your method, but it fails when you import the dmp exported from lower version.
To import Oracle 11g user to Oracle 10g, the following method works fine:
It is assumed that both 11g and 10g servers are on same LAN.
Make sure that 11g sqlplus connects to your 10g server.
Step 1. Export the 11g user from 11g machine.
Step 2.Import the dmp file created in step 1 into 10g server from 11g machine itself.
The 11g exp/import utility should be used for both export and import operations.
Only source and destination servers will be different.
Pramod Dubey

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Hi Gurus,
I am new bie in the Java development world. I am looking for purchasing a laptop on which I can install Oracle (either 10G or 11G does not matter) and JBuilder as the project on which I am going to work on uses JBuilder tool.
I have two questions
1) Is Windows 8 comptaible with Oracle 10G or 11G ?
2) Also can I install JBuilder on a Windows 8 Laptop ?
Regards
Fm

Thanks Timo for getting back to me so promptly. I do understand that this forum is not for JBuilder as Oracle uses JDeveloper to do the same stuff.
But can u specifically answer my question
1) Is Windows 8 compatible with Oracle 10G/ 11G ?
2) Assuming if its not yet compatible with Oracle 11G. Can we safely install JBuilder on Windows 7 and use it with Oracle 10G.
Please advise. I value advise from experts like you.
Cheers !

Oracle 10g / 11g is ROLAP/MOLAP/HOLAP?

Hi Greets,
Can any one please tell me whethe the available version of Oracle 10G /11g OLAP
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Thanks
Anandraj

The OLAP Option is highly integrated with the Oracle database by this stage (11.1). Metadata is stored in the data dictionary and the primary access mechanism is SQL. So traditional terms like ROLAP, MOLAP, and HOLAP are getting hard to apply. But at a broad level you could say the following.
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I want to know all the operating systems supported by oracle 10g and 11g. I searched through oracle tech. center, but failed to find this information.
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Mac

Did you go through the certification matrix?
http://www.oracle.com/technology/support/metalink/index.html

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Greetings
is there any official or semi-official information regarding how widely used is Oracle UEK to run Oracle 10g/11g database (RAC or single-node) versus running Oracle database on Red Hat Linux or on Oracle Linux with Red Hat kernel ?
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For each version there is a complete New Features Manual of more than 10 pages!
Do you expect anyone is going to abstract them?
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Hi
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XSLT 1.0 - sorry to say.

LOG_PARALLELISM init parameter obsole in 10g/11g?

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