Changing package varible will effect other session?

Two users will connect to the same schema (the same user name and password),if one user(session) change a global viariable ,can the other user(session) see that change?
How to make a viariable global to a session but not a schema(for jdbc url,means with the same user and password),and also how to make a viariable global not only to a sesson but also to the schema?

the persistency of variables are limited to sessions.
PL/SQL User's Guide and Reference Contents / Search / Index / PDF
http://otn.oracle.com/pls/db92/db92.docindex?remark=homepage
Joel P�rez

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How can I make a change on one computer effect other compujters automatically

If I change a bookmark on one computer, I want that bookmark reflected on all the other computers. It seems as if I have to do the sync on system A to get the change to the server; then I must go on System B, change the sync type to copy from the server and do a sync. This is way too cumbersome. If synch means to have the same data everywhere, why isn't the default to make this happen as one logs into each system? right now if I make a change on one system and do a synch, it will get overwritten when I go to another sysem and synch.

We use test sites on our remote server. We purchase a cheap $2.99 .info domain and give it a unique domain name. We then make it an addon domain on our remote server.
When we're building sites we then make a unique subdomain to the addon domain. We upload our files to each unique site's subdomain so we can see and test them live,.then we can contact the client
and tell them to take a look at their site live, which at the time is a subdomain, etc.and uploaded.
Once we have the site completed and uploaded to the designated subdomain we then contact the client and ask them to test their site and see if it's ready or do we need to make more changes.
We use a hosting package for this that cost us less than $30.00 a year with unlimited domains and subdomains. We've got about 30 subdomains on it now and they're not even making the usage wiggle because of taking very few hits.
Once the site is completed and approved we then delete that particular site's subdomain and upload to the clients remote server.
We don't test our sites locally, we test all our sites live as we build them using a subdomain to the .info tld domain on our remote server. You can also buy hosting packages for around $12.00 a year to test your sites on.

Change Package For Many Bi Objects

Dear Gurus,
Before transformation, Is there any way to change package for many bi objects ?
Transport Coonection tab dont allow me to change package of these bi objects?
Cheers,

In the transport connection screen select the object -->send it RHS --> before changing the package make sure that object is not in any of the Transport request if so release the request using the Tcode :se09 and now select the object in the transport screen click on change package it will prompt a window where you can update the package and create TR for it.

HT2518 How can I Syncitems from my MAC laptop to my home PC so changes on either will be updated on the other

How can I sync my home PC (Windows 7) with my MAC laptop so that changes on either will be updated?
I take my MACBook Pro on the road and I want any changes to be updated on my home PC when I get back home so that both have the same information.
Is there a way to do this?

I would like to sync items like Word docs, Excel docs and changes to PDF files as well as mail, file folders, calendars.
I would like any changes that were made on the MacBook while I'm away from home to be mirrored or syced and updated to my PC when I arrive back home.
Likewise, before I leave home again, I would like any changes that I made at homeon my PC to be updated back to my MacBook before I leave again.
Microsoft had a program called "Sync Toy" that performed this task flawlessly when working between two PC's....but now I am working with a MACBook and PC. Is there a similar program that will work between MAC and PC?
Thanks!

How to find out histotry command from other session

Hi gurus,
I use RHEL 5.4
Some user log onto server with root and make change at some files. How can I find out history command from other session with the same user.
history command is just give me history commands of my own session.
Thanks
Ch

The file which holds the commandline history is .bash_history in the home directory of the user.
So in the case of root, /root/.bash_history
Please mind that if you log in as root, or become root your session will add to that file as well.
Another issue with the history file is that when multiple sessions are logged in, every session writes in its own version of the same file. So the last one "wins", which means that version is the one which is truly stored.
If files are changed, a find command with the 'mtime' parameter should be helpful.

Tables stored in memory but may be accessed from other sessions

Dear Oracle experts,
it may be a stupid question but I'm searching for the best possibility to create a kind of temporary table which may be accessed from other sessions.
Could you provide some hints/ catchwords to speed up my recherches.
Thank you very much,
Daniel

danielwetzler wrote:
danielwetzler wrote:
I fear that the caching is not suitable for my case because of the reasons decribed in my other postings...First of all I don't think that you need to worry about the effectiveness of the caching in your particular case. In addition Oracle is very clever at when to actually write the dirty blocks from the buffer cache to the disks, so if your amount of data written to the result table is fairly small and no other activity is going on your system it won't get written to disk immediately anyway but stay in memory until any of the conditions are met that trigger the database writer to flush the blocks to disk.
But there are options you could consider if you want to avoid as much of the overhead as possible and to write the results of your calculation to the result table as fast as possible.
You could use direct-path inserts (INSERT /*+ APPEND */) and set the result table to "NOLOGGING". This way no undo and minimum redo is generated.
Note however that there are certain caveats and restrictions to consider when using such an approach, e.g. your result table won't be recoverable (which you say is OK), only one direct-path insert is allowed simultaneously (it blocks the table exclusively, no other DML possible until you commit/rollback the transaction), and the direct-path insert has some restrictions. If any of these apply that prevent the direct-path operation then it silently falls back to "conventional" insert mode which generates undo and redo. One of the more annoying restrictions is that you can't read from a table that has been written to in direct-path mode within the same transaction, you first have to commit the transaction, otherwise you get "ORA-12838: cannot read/modify an object after modifying it in parallel". This means by simply adding the APPEND hint you might break existing logic.
Finally the direct-path insert never re-uses free space in blocks below the current high-water mark, which means if you perform a direct-path insert and afterwards delete rows from the table and repeat again a direct-path insert operation your segment will grow and the empty space in the already used blocks won't get re-used. Best way would be to truncate the table rather than deleting rows from it.
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Regards,
Randolf
Oracle related stuff blog:
http://oracle-randolf.blogspot.com/
SQLTools++ for Oracle (Open source Oracle GUI for Windows):
http://www.sqltools-plusplus.org:7676/
http://sourceforge.net/projects/sqlt-pp/

How to change package for Process chain

Hi Experts,
How do i change the package in the Transport connection. Iam transporting a PC from D to Q.
1. I have some routines created in the infopackage.So i selected this one in the transport connection. I noticed under infopackages the following are also checked. a. infoobjects b. DataSource c. Infopackage d. Infopackage e. infosource f. transfer structure g. source system.will that cause problem in Q as I have them already in Q and P
2. How do i change the package in the transport..Currentl all of them are &tmp. Please help me with the navigatioln steps.
3. After clicking the truck icon, what shld i do ..do i have to transport the request as well. please provide me with steps.
Thanks
Dave
Message was edited by: Dave Marcus

1. I have some routines created in the infopackage.So i selected this one in the transport connection. I noticed under infopackages the following are also checked. a. infoobjects b. DataSource c. Infopackage d. Infopackage e. infosource f. transfer structure g. source system.will that cause problem in Q as I have them already in Q and P
Ans : If you have ticked Transport Check button for Infopackage then only Infopackage is transported. Underlying Infoobjects, Transfer Structure etc. will not be transported.
2. How do i change the package in the transport..Currentl all of them are &tmp. Please help me with the navigatioln steps.
Ans : once you have pulled the necessary objects in the Transport Connection, Right click on the relevant object and select 'Change Package' to change the package from $tmp to others.
3. After clicking the truck icon, what shld i do ..do i have to transport the request as well. please provide me with steps.
Ans : Assign the Package by following question2, then assign Transport Request by clicking on the Truck Icon in Transport connection for the objects you have collected and then go to 'SE01' Transaction give the request number which you assigned in Transport connection and click on 'Display' which displays the request and all objects assigned to the request. select the Task Request and click on Truck icon which will release the task and then select the Main Request and click on Truck icon again which will release the main request.
Thanks,
Vamsi

Why the "Change Package" in Transport Connection shows "Request/Tasks"?

We want to transport our custom InfoCubes from Developement environment to Test environment:
RSA1 -> Transport Connection, select an InfoCube we created and drag it over to the right frame, group it by "In Dataflow Before and Afterwards". The Package column shows it's attached to $TMP that we would have to change it to a custom package that it can be transported over. We click the Package picture icon with a pencil trying to change the package attached from $TMP to a custom one, but can't find any custom package we created with SE80 from here and instead, in this window, the first column is "Request/Task" and the values under this column are all checkboxes. The last column is "Object Name". I wonder if the "Change Package" picture icon only lists all the request/task for the selected transport objects selected other than the packages we expect? Weird!
Thanks

hi Kevin,
the 'normal' way has been explained by Roberto and Siggi.
if you still want change package screen in transport connection, it will go to package change/object directory entry screen after you mark the 'request/task' and click 'V'
Re: Why created package with SE80 can't be found in Transport Connection?

How to change package of infotype

Hi all,
i have created a an infotype and assigned it to a package. i want to put the infotype in another package. can anyone tell me how to do this?
regards,
hamza

HI hamza,
1. goto pm01
2. enter your infotype
3. click on radio button (PS Structure)
4. Click on EDIT button
5. the structure of that infotype will get opened
6. menu : GOTO---->Object Directory Entry
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regards,
amit m.

How to view uncommited data from other session

Hi
I want to see data that is incommited from other sql session. How can I see it?
Generally After commit data is available to other sessions.
Please answer me ASAP.
Wating for reply
Jigar,

You cannot do 'dirty reads' in Oracle. You can only see committed changes, and you have the choice of seeing committed changes after each individual statement in your transaction (default), or only after a transaction has finished. With the default level, running the same query multiple times within a transaction may yield different results.
I suspect that you have used this approach with Sybase or SQL Server for performance reasons, but you will not need to do this with Oracle. I recommend you read Tom Kyte's "Expert One-On-One: Oracle" book for an excellent discussion of Oracle's locking and concurrency mechanisms.
Hi
I want to see data that is incommited from other sql session. How can I see it?
Generally After commit data is available to other sessions.
Please answer me ASAP.
Wating for reply
Jigar,

DBA commit other session's transaction?

Hi, everyone,
A quick question, can a DBA commit {color:#0000ff}other session's transaction{color}?
If so, how?
Thanks!
Alex

Transactions can be as long as what the user logic demands. There is no transactions that is too long or too large. Oracle doesn't break, slowdown, or underperform because of long or big transactions. If you look deep into how oracle handles transactions in the background, you'll see why.
It's interesting you mentioned that. I hope you really looked deep into how oracle handles transactions so you can en-light us how long and large transaction not affecting performance.
perhaps we should start with Oracle Concept shall we?
http://download.oracle.com/docs/cd/B19306_01/server.102/b14220/transact.htm#CNCPT117
In a nutshell long and large transaction has potential performance impact at least in these aspects.
A transaction will generate undo information, until the transaction is committed, these undo segment can't be reused. As transaction grows the undo space held hostage grows. Potential performance impact No.1
A transaction usually hold locks on rows you made changes. until your transaction is committed, no other user can update these rows and need to wait for the lock. Potential performance impact No.2
The third one is situation like yours, when a session held long and big transaction dropped, Oracle need to rollback all the changes made to database. Some of these changes already been flushed to disk (especially since it's long and large transaction). In that case, Oracle will need to load all changed data blocks and apply undo information back.
On the other hand, since you are seeking ways for DBA to commit the uncommit change you made recklessly, that means you could have committed the changes. There's certainly no user logic to hold these changes as one single transaction.

CS6 Photoshop on windows 8. Changes do not register until other tools have been clicked on.

Hello,
I just got a new computer that is running windows 8. I bought this computer only after checking the specs for what would work with CS6 and other programs I use. However, for some reason the toolbars and palettes are tiny which is frustrating. The real problem though is that anything I do (zooming, selecting, deselecting, editing text, using brushes, etc.) doesn't visually change unless I click on other tools any where from 1-5 times. For instance if I zoom in or out the rulers and scroll bars will adjust but the document doesn't zoom until I click on three other tools. Is anyone else experiencing similar problems? How can I solve this problem?

Here is the System Info from Photoshop:
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Operating System: Windows 7 64-bit
Version: 6.1
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Serial number: 95478014204250507972
Application folder: C:\Program Files\Adobe\Adobe Photoshop CS6 (64 Bit)\
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Photoshop scratch has async I/O enabled
Scratch volume(s):
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Optional and third party plug-ins: NONE
Plug-ins that failed to load: NONE
Flash:
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Installed TWAIN devices: NONE

ORA-12721: operation cannot execute when other sessions are active

Hi,
I started my DB like following :
1) Change INIT.ORA file; unset parallel_server parameter.
2) Execute these commands:
STARTUP MOUNT ;
ALTER SYSTEM ENABLE RESTRICTED SESSION;
ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0;
ALTER SYSTEM SET AQ_TM_PROCESSES=0;
ALTER DATABASE OPEN;
SHUTDOWN IMMEDIATE;
SQL> STARTUP RESTRICT pfile='C:\oracle\product\10.2.0\db_1\database\initORCL.ora';
ORACLE instance started.
SQL> alter database national character set INTERNAL_CONVERT UTF8;
alter database national character set INTERNAL_CONVERT UTF8
ERROR at line 1:
ORA-12721: operation cannot execute when other sessions are activeWhy this error when DB is opened in strict and I'm the only user ?
SQL> select count (*) from v$session;
COUNT(*)
20Any solution ?
Thank you.

Hi
This operation is dangerous, please ensure that you have a full backup before doing that operation.
Please use that order :
SHUTDOWN IMMEDIATE;
-- make sure there is a database backup you can rely on, or create one
STARTUP MOUNT;
ALTER SYSTEM ENABLE RESTRICTED SESSION;
ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0;
ALTER SYSTEM SET AQ_TM_PROCESSES=0;
ALTER DATABASE OPEN;
ALTER DATABASE CHARACTER SET <new_character_set>;
-- a alter database takes typically only a few minutes or less,
-- it depends on the number of columns in the database, not the
-- amount of data.
SHUTDOWN;
Please note that :
The command requires the database to be
open but only one session, the one executing the command, is allowed.
For the above error conditions Oracle9i will report one of the errors:
ORA-12719: operation requires database is in RESTRICTED mode
ORA-12720: operation requires database is in EXCLUSIVE mode
ORA-12721: operation cannot execute when other sessions are active
Oracle9i can also report:
ORA-12718: operation requires connection as SYS
if you are not connect as SYS (INTERNAL, "/ AS SYSDBA").
Let us know if this helps.
regards,
Hub
Edited by: Hub on Dec 10, 2008 1:22 PM

Deadlock when executing package simultaneously from two different sessions

I have written a package which will do the below tasks .
package A
Delete data which was older than one year from master table A and then populate data from stage table A to master table A .
truncate summary table and populate the summary table from the master table .
The package will be executed from a java application with the help of a scheduler in java. Some times, the packageA is still executing, while another instance of the package A is scheduled, that creating to deadlock in oracle. we can not use dbms_locks pkg in our application due to restrictions . i want to handle this situation from the db side in such way that the session B , need to wait until the session A completes the execution of the package . Can some one please tell how to handle this scenario in pl/sql?
I thought of creating a function which will return the execution status of package A by reading a flag from temporary table . So that next schedule can be scheduled with the return status of the function. is there any other way other than this , so that i can pause execution of package A in session B and resume after session A is successfully executed
create or replace pkg a
populate master ;
populate smry ;
populate app_tables ;
end pkg ;
create or replace pkg body
populate master()
delete from master where loaddate < sysdate -365;
loop
fetch from stage a
insert to master a
end loop
populate smry()
truncate sumary a ;
insert into smry
select values from master ;
populate app_tables()
populate master;
populate smry ;
end pkg body

I have a question about your requirements. I'm not questioning them just trying to understand them. You wrote:
Delete data which was older than one year from master table A and then populate data from stage table A to master table A .
truncate summary table and populate the summary table from the master table . If this is all there is to the requirement why would a second invocation be scheduled so soon? If you delete all data older than one year why would you need to do it again so soon?
Notwithstanding the above you basically need a serialization management process.
For all batch frameworks I have worked with we always include batch control and status tables to:
1. guarantee that batches are run in the proper order
2. allow for batch restart
3. allow for suspension or termination of single batch jobs or job streams
4. provide for reporting of batch statistics - batch run time, records processed, etc.
5. simplify the testing of complex batch streams. Tests can be performed on any one batch step or any combination of steps by enabling/disabling flags in the control tables.
6. eliminate the possibility of the problem you are reporting
Using one or more batch control and status tables, in my opiinion, is the simplest and best way to serialize the batch jobs you are dealing. Such tables gives you maximum flexibility while placing the fewest constraints on the system.
In the system I work with we try to have a clear line of demarcation between processes that control the work to be done and the processes that actually do the work.
The processes that do the work never determine what data they work with; they are parameterized so that they are told what data to use. All they know is how to process the data that they are told to process. This makes it easier to scale to add additional 'worker' processes by having the 'control' processes break up the data into different batches and running 'worker's in parallel.
I would suggest designing and implementing a control hierarchy to oversee the execution of the worker processes. This will be your serialization manager.

Mopz - Requested Attribute Change Package 'TXGLO=====600' not deliverable.

HI ,
I am trying to generate the stack files in Solman using Mopz for upgrade from ERP 6 EHP 5 to EHP 7.
But in step Choose Add-on Products i get below error
Requested Attribute Change Package 'TXGLO=====600' not deliverable.
Message no.BORMMSGDELTACALC164
Any help would be really appreciated.
Thanks.

Hello,
so far, the reply I have received is that it should be possible to implement TXGLO 601 during this Support Package update.
I am not sure I agree with that take, I will discuss whether it is possible to release the ACP in some way. It does not look easy though.
Best regards,
Miguel Ariño

Changing package varible will effect other session?

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