Using only one APEX instance

Hi,
Several time ago I read an thread
(see at Synonyms talking about the possibility of "centralize" all the applications of a company (at now deployed in several APEX instances) in a only APEX instance instance using dblinks/synonyms and creating manually the schemas (FLOWS_XXXXX).
I'm interested in trying it, but I would like to know if somebody has tried it and its opinion about this "architecture".
Thanks

Yoel,
you can also create additional RowSetIterators in ADF BC and bind the iterator to this name instead of using the default iterator
In an example I created a secondary roswet iterator in teh AM
public void createSecondIterator(){
if (this.findViewObject("EmployeesView1").getRowSet().findRowSetIterator("SecondaryIterator")==null){
RowSetIterator rsi = this.findViewObject("EmployeesView1").getRowSet().createRowSetIterator("SecondaryIterator");
Then I created a page with a view based on this VO. I set the iterator as follows
<iterator id="EmployeesView1SecondaryIterator" Binds="EmployeesView1"
RangeSize="10" DataControl="AppModuleDataControl"
RSIName="SecondaryIterator"/>
Frank

Similar Messages

How do you use only one plugin in Logic for multiple guitar tracks? I want to only use one instance of Pod Farm and run all my guitar tracks through that one instance.

I want to be able to use only one instance of Pod Farm for my guitars, and have all of my guitar tracks run through it while I'm recording.

What he said. Or here is a similar approach with a picture.
1. Press the SEND button on every stereo (or mono) guitar track you want to send through the effect. Then select a free bus.
2. Make sure you turn up the amount of send (in db). Holding alt while leftclicking on this circle sets the send level to 0 db wich is good.
3. Open the mixer (Cmd+2). Please see that I here have turned the output off from the stereo guitar track. That way the only output will be the BUS, in your case the AmpTrack bus where all your guitars will pass through. If you want both the original guitar sound AND the Ampfarm effect then just set all outputs on your guitar tracks to Stereo Out, like the AmpF Bus track is set in my picture.
4. Insert your AmpFarm plugin here. I don´t have that plug so I inserted Waves Renes Axe for demo purpose.
Adjust the volume/effect of every guitartrack by turning the circle input shown as 2. in my picture.
I now see that you mentioned Pod Farm, not AmpFarm. But I guess it´s the same trick.
Have fun.
Heyclown.
Message was edited by: WizardSongs - Typhoos

Consumer Group/Resource Plan to use only one instance of a RAC

What would be the way to create a Consumer Group/Resource Plan to use only one instance of a RAC? I have 10.1.0.5 database
running on 10.1.0.5 RAC.
Thanks,

You should use "services" to limit workload to just one specific node of RAC:
http://download.oracle.com/docs/cd/B14117_01/server.101/b10739/create.htm#sthref400

JMS Queue working with only one AIA instance.

Hi,
We are having a Web-Logic JMS Queue configured for an instance. I have developed a consumer in AIA instance to pull the messages from the Queue.
And this works fine.
Now I have an another instance consumer which is pointing to the same Queue, but it fails to get the messages from it.
I have switched off the consumer in the FIRST instance, but even then consumer from the SECOND instance was not able to pull the messages.
Later, I tried switching on the consumer of the FIRST instance, and all the messages were pulled in this instance.
So how can I make it work with two AIA instances and one JMS Queue, provided only one AIA instance consumer is active at a time.
Thanks in Advance.
Regards!

* Likely your best bet is to check your server logs for "Error" and "Warning" messages, and/or, since these questions are specific to AIA's usage of JMS, post your questions to the AIA newsgroup.
* WL JMS does not impose a limit on the number of consumers on a queue, but it does only allow one named connection with the same "client id" to connect at a time. Its unusual to name connections in queueing applications, but possible - and AIA may be doing this. (If this is the problem there should be "client id in use" style log messages or exceptions.)
* Another possibility is a misconfiguration of your remote consumer. Make sure the URL is correct, and remember, if an application is running in the same cluster as the remote destination, don't specify a URL.
* Also, if the remote consumer is running in a different domain, make sure the domains are named differently, and that no two JMS servers in the two domains have the same name (as per the unique naming restrictions documented in the Best Practices section of the JMS configuration guide -- http://download.oracle.com/docs/cd/E14571_01/web.1111/e13738/best_practice.htm#CACJCGHG ).
Regards,
Tom

Second mac in cluster uses only one core

Hello all. For some reason the second computer in my render farm is using only one core out of eight.
I'm using 2 Mac Pros linked together directly via giga ethernet wire. Mac one is a Quad Core 3ghz. Mac two is a Octo Core 2009 model. Both computers have the same version of FCS3 with different serial numbers.
In the Qmaster preferance pane: Mac one is set to "Quickcluster with services" with the check boxes for Share and Managed next to "Distributed processing for Compressor" checked. 4 instances selected and "Include unmanaged services from other computers" checked. Mac two is set to "Services only" with check box for Share next to "Distributed processing for Compressor" checked. 8 instances selected and "Include unmanaged services from other computers" checked.
I hit submit in Compressor, select the name of the cluster from Mac one, then in the Batch Monitor I see the video divied into 10 sections with Mac one handling 4 and Mac two handling one. On Mac two I see that the cores aren't fired up 100%, more like 30% on average.
I did a test earlier with a dual core mbp, and again only one core. How do I get my Octo core to use all 8 cores?

Solved the problem. The solution was simple, but somehow went under my radar. On Mac two in the Qmaster preferance pane next to the "Options for selected service" button, the selected service was set to off.
Duh

How to query on a single row form using only one page

Hi APEX experts, I am just a beginner in apex and I face several problems on development. Despite that the forum helps me a lot and your answers to other people are valuable , I have stacked into something. Could you please someone tell me : if there is a way to define a single row form page based on table in which I could query and update without using a tabular page (to call the single row form). I want only to use only one page. Does APEX has this functionality? Thank you very much?

I haven't tried it, but I am going to guess that yes it's possible (or if I were going to do this, this is what I'd try and I suspect it will work).
If you take a moment and step back and look at what the wizard does when building a "form on a table with report", all it does is build two pages with page 1 (report overview with drill-down Edit button or link usually) calling page 2 (form) and setting the PK field on the page 2 form with an automated row fetch process and built-in DML processes. It's not that hard.
Page 2 really doesn't care what the calling page was in order to query a single row; it just cares that ANY caller sets the primary key value for the ARF process to fetch a row. So I would just make page 2 call itself. This is what I'd do (and you might have to fine-tune little things that I might not have forseen but I think this will work).
For the sake of example, let's say our table is PARTS and in it is a PART_ID, PART_NUMBER, PART_DESCRIPTION, PART_COST, etc. Assume PART_ID is the primary key and sequentially assigned by the DB in a trigger and is functionally meaningless to the user and is for PK purposes only. Let's assume PART_NUMBER is a unique key (although not the PK) by which the user will "know" a unique row (since the PK of PART_ID is more internal and not meaningful to the user). Assume PART_DESCRIPTION, PART_COST, etc. are just attributes.
1. Use the wizard and build a "form on a table with report". This is just to get the handy dandy ARF process and DML processes, validations, etc. all generated for you. Let's assume the report page is Page 1 and the form is Page 2.
2. When done, delete the report page entirely (so delete page 1).
3. Edit the form page (page 2) and change any branch references from the nonexistent page 1 to now be page 2.
Now here's the part where something has to set the internal P2_PART_ID field when page 2 is run. So why not set it from itself from something the user will uniquely enter?
4. Create a P2_PART_NUMBER_FETCH item (text item is fine or if you want a LOV or whatever that's good too....whatever works. For clarity, you might even want to create a separate "search" or "query" region separate and above your existing form region to set this field apart visually so users know it's a search field. Source for this field should be "only when current value in session state is null".
5. Created some sort of "GO" button to go along with the P2_PART_NUMBER_FETCH field.
6. Make sure none of your existing post-submit processes fire when GO is pressed (edit all of the computations and validations and processes and ensure that they have conditions such that they do not fire when the submit value is "GO", so like a PL/SQL expression and set to v('REQUEST')<> 'GO').
7. Add a new validation to your page that only fires when GO is pressed. Have it validate only when GO is pressed. Have it validate that P2_PART_NUMBER_FETCH is not null.
8. Add a new PL/SQL process to your post-submit processing that only fires when GO is pressed. Have it look up to the database based on P2_PART_NUMBER_FETCH and get the PART_ID that corresponds to the part number the user entered and set the part number, something like this (even better for style and reusability if you embed this in a DB package function and call it):
SELECT part_id
INTO :P2_PART_ID
FROM PARTS
WHERE PART_NUMBER = :P2_PART_NUMBER_FETCH;
9. Not sure if the branches that were generated will suffice for this (might need to add a new one...review what you have and see) but the bottom line is that the page should branch to itself (page 2) and not clear the cache.
10. When the page repaints, since :P2_PART_ID is now populated in session state (again, page 2 should not care how it got populated...only should care that it did get populated by anything (including itself)), the automated row fetch (ARF) should fire and query up the row from the database for editing.

Use only one port to answer web service

I make web services to many companies.
In a company they have a firewall and said me they need use only one port to put a web service.
The web service is instanced in a one port, but the answer is made in different port (negociation between client and web server), when they use in a test server (with out firewall) the web service functioin OK, but when it is updated in Production (with firewall and the 7779 port open) don't function.
I use OAS 10.2.
Somebody know wath can I do.
Thanks a lot.
MIGUEL ANGEL CARO
[email protected]

Hi,
Are you sure the proxy is configured (using IE) for the user running the host instance? (Especially on non development machines) this is not by default the same user as the currently logged in user.
HTH,
Randal van Splunteren 2 x MVP BizTalk Server, MCTS BizTalk Server
my blog
Check out the PowerShell provider for BizTalk
Please mark as answered if this answers your question.

HELP !! only one ASM instance up at any given time on a 2 node RAC cluster

OS: Solaris 10
Oracle: 10.2.0.4
Problem: Installing ASM, dbca hangs, and errors out with End of communication channel.
Only one ASM instance can be brought up at any given time
PLEASE HELP !!!!
- nk

alert log
======
Thu Oct 1 23:09:54 2009
lmon registered with NM - instance id 1 (internal mem no 0)
Thu Oct 1 23:09:54 2009
Reconfiguration started (old inc 0, new inc 12)
ASM instance
List of nodes:
0 1
Global Resource Directory frozen
Communication channels reestablished
Thu Oct 1 23:24:59 2009
Errors in file /oracle/admin/+ASM/bdump/+asm1_lmon_1999.trc:
ORA-00481: LMON process terminated with error
Thu Oct 1 23:24:59 2009
LMON: terminating instance due to error 481
Thu Oct 1 23:24:59 2009
System state dump is made for local instance
Thu Oct 1 23:24:59 2009
Trace dumping is performing id=[cdmp_20091001232459]
Thu Oct 1 23:25:00 2009
Instance terminated by LMON, pid = 1999
Thu Oct 1 23:25:03 2009
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Interface type 1 bge1 192.168.10.0 configured from OCR for use as a cluster interconnect
Interface type 1 bge0 10.134.246.32 configured from OCR for use as a public interface
Picked latch-free SCN scheme 3
Using LOG_ARCHIVE_DEST_1 parameter default value as /oracle/product/10.2.0/db_1/dbs/arch
Autotune of undo retention is turned off.
LICENSE_MAX_USERS = 0
SYS auditing is disabled
ksdpec: called for event 13740 prior to event group initialization
Starting up ORACLE RDBMS Version: 10.2.0.4.0.
System parameters with non-default values:
large_pool_size = 12582912
instance_type = asm
cluster_database = TRUE
instance_number = 1
remote_login_passwordfile= EXCLUSIVE
background_dump_dest = /oracle/admin/+ASM/bdump
user_dump_dest = /oracle/admin/+ASM/udump
core_dump_dest = /oracle/admin/+ASM/cdump
asm_diskgroups =
Cluster communication is configured to use the following interface(s) for this instance
192.168.10.1
Thu Oct 1 23:25:03 2009
cluster interconnect IPC version:Oracle UDP/IP (generic)
IPC Vendor 1 proto 2
PMON started with pid=2, OS id=17923
DIAG started with pid=3, OS id=17925
PSP0 started with pid=4, OS id=17927
LMON started with pid=5, OS id=17929
LMD0 started with pid=6, OS id=17931
LMS0 started with pid=7, OS id=17933
MMAN started with pid=8, OS id=17937
DBW0 started with pid=9, OS id=17939
LGWR started with pid=10, OS id=17941
CKPT started with pid=11, OS id=17943
SMON started with pid=12, OS id=17945
RBAL started with pid=13, OS id=17955
GMON started with pid=14, OS id=17957
Thu Oct 1 23:25:04 2009
lmon registered with NM - instance id 1 (internal mem no 0)
Thu Oct 1 23:25:04 2009
Reconfiguration started (old inc 0, new inc 14)
ASM instance
List of nodes:
0 1
Global Resource Directory frozen
Communication channels reestablished
Thu Oct 1 23:40:09 2009
Errors in file /oracle/admin/+ASM/bdump/+asm1_lmon_17929.trc:
ORA-00481: LMON process terminated with error
Thu Oct 1 23:40:09 2009
LMON: terminating instance due to error 481
Thu Oct 1 23:40:09 2009
System state dump is made for local instance
Thu Oct 1 23:40:09 2009
Trace dumping is performing id=[cdmp_20091001234009]
Thu Oct 1 23:40:10 2009
Instance terminated by LMON, pid = 17929
Thu Oct 1 23:40:12 2009
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Interface type 1 bge1 192.168.10.0 configured from OCR for use as a cluster interconnect
Interface type 1 bge0 10.134.246.32 configured from OCR for use as a public interface
Picked latch-free SCN scheme 3
Using LOG_ARCHIVE_DEST_1 parameter default value as /oracle/product/10.2.0/db_1/dbs/arch
Autotune of undo retention is turned off.
LICENSE_MAX_USERS = 0
SYS auditing is disabled
ksdpec: called for event 13740 prior to event group initialization
Starting up ORACLE RDBMS Version: 10.2.0.4.0.
System parameters with non-default values:
large_pool_size = 12582912
instance_type = asm
cluster_database = TRUE
instance_number = 1
remote_login_passwordfile= EXCLUSIVE
background_dump_dest = /oracle/admin/+ASM/bdump
user_dump_dest = /oracle/admin/+ASM/udump
core_dump_dest = /oracle/admin/+ASM/cdump
asm_diskgroups =
Cluster communication is configured to use the following interface(s) for this instance
192.168.10.1
Thu Oct 1 23:40:13 2009
cluster interconnect IPC version:Oracle UDP/IP (generic)
IPC Vendor 1 proto 2
PMON started with pid=2, OS id=26086
DIAG started with pid=3, OS id=26088
PSP0 started with pid=4, OS id=26090
LMON started with pid=5, OS id=26092
LMD0 started with pid=6, OS id=26094
LMS0 started with pid=7, OS id=26096
MMAN started with pid=8, OS id=26100
DBW0 started with pid=9, OS id=26102
LGWR started with pid=10, OS id=26112
CKPT started with pid=11, OS id=26114
SMON started with pid=12, OS id=26116
RBAL started with pid=13, OS id=26118
GMON started with pid=14, OS id=26120
Thu Oct 1 23:40:13 2009
lmon registered with NM - instance id 1 (internal mem no 0)
Thu Oct 1 23:40:14 2009
Reconfiguration started (old inc 0, new inc 16)
ASM instance
List of nodes:
0 1
Global Resource Directory frozen
Communication channels reestablished

HT204053 i RECENTLY PURCHASED ANOTHER IPHONE. MY INTERNET IS NOT WORKING. I JUST CREATED AN APPLE ID. WHAT'S NEXT? I NOW HAVE TWO DIFFERENT ACCOUNTS WITH DIFFERENT USER NAMES. HOW CAN I USE ONLY ONE ACCOUNT FOR ITUNES, ICLOUD APPLE ID ETC???

I RECENTLY PURCHASED ANOTHER IPHONE. MY INTERNET IS NOT WORKING. I JUST CREATED AN APPLE ID. WHAT'S NEXT? I NOW HAVE TWO DIFFERENT ACCOUNTS WITH DIFFERENT USER NAMES. HOW CAN I USE ONLY ONE ACCOUNT FOR ITUNES, ICLOUD APPLE ID ETC???

Welcome to the Apple community.
iTunes and iCloud and different accounts, you will need to delete both accounts from your device before adding the new details in their place.
For iCloud go to settings > iCloud, scroll down and hit the delete button. You can then sign back in using your correct details. For iTunes go to settings >store, tap your account ID and then sign out, you can then sign back in using your correct Apple ID.

Hi, If I have 1 license for creative cloud, will it possible to install in 2 computers (1 laptop and 1 desktop)? When I am in the office I can use desktop and at home I can use laptop? At the same time I will be using only one devise. Will that be possi

Hi, If I have 1 license for creative cloud, will it possible to install in 2 computers (1 laptop and 1 desktop)? When I am in the office I can use desktop and at home I can use laptop? At the same time I will be using only one devise. Will that be possible? Thanks

Yes. Yes. Yes.
Mylenium

Need to use only one sender and receiver communication channel.

Hello Experts.
I have a scenario where in I have to use only one sender and receiver communication channel to push files from different source directories to different receiver directories.
For Eg;
Sender
D://dir1/file1 --->                  E://dir1/File1
F://dir2/file2 ---->                 G://dir2/file2
H://dir3/file3----->                 I://dir3/file3.
Can this be achieved by using pass through scenario?
Please let me know if the requirement is not clear.
Thanks in advance.
Advit Ramesh

Hi Advit,
I think it is possible. You have to use the Advanced Selection for Source file in the sender channel to define multiple files to be picked up. Also, the Dynamic configuration must also be enabled and used in the mapping so you can manipulate the target directory and target file name based on your source files.
For Polling from multiple directories:
http://wiki.scn.sap.com/wiki/display/XI/File+Sender+Adapter+-+Polling+Multiple+Directories
Dynamic Configuration:
Dynamic file name and directory in Receiver File Adapter - summary of possibilities - Process Integration - SCN Wiki

I am using only one Apple ID. The problem, since iOS 6, is the App Store purchased items screen just shows loading screen it finally crashes or gives the error message 'can not connect to Apple store'

I am using only one Apple ID. The problem, since iOS 6, is the App Store purchased items screen just shows loading screen it finally crashes or gives the error message 'can not connect to Apple store'

I am using only one Apple ID. The problem, since iOS 6, is the App Store purchased items screen just shows loading screen it finally crashes or gives the error message 'can not connect to Apple store'

Multiple Qaawses but use only one Qaaws at a time

Hi,
In Dashboard , I have two Qaawses (Qaaws1 and Qaaws2). When I am trying to generate SWF file both the qaawses are running. My requirement is, in Excel file I will set a flag value in one cell (0/1).
If the cell value is '0' then the Dashboard should use only Qaaws1.
If the cell value is '1' then the Dashboard should use only Qaaws2.
In essence my requirement is, even though multiple Qaawses are present in Dashboard, the Dashboard should be able to use only one Qaaws at a time based on my requirement (i.e., based on flag bit value 0/1).
Can any one suggest, solution for this?
Thanks in advance.
Regards,
M. N. Kishore Babu.

Hi David,
Thank you very much for the response and sorry for the delay.
Our actual scenario is a s follows:
We pass customer id and shipper Group Id as an input parameters to the flash variables from front end (through Java program). And these two values will written in Excel cells (let say Customer id in A1, and Shipper Group Id in B1)
Now there are two Qaawses, Qaaws1 and Qaaws2 in the xlf in addition to flash variables.
Qaaws 1 query is as follows :
select * from shp_details where customer id = A1
Qaaws 2 query is as follows :
select * from shp_details where customer id = A1 and ShipperGroup_id = B1
On front end we have two drop downs, Dropdown1 is for customer id and Dropdown2 is for Shipper Group Id.
When we select an item in Dropdown1, from front end we pass only Customer Id and when we select an item in Dropdown2, we pass both Customer Id and Shipper Group Id.
Our requirement is,
When we select Dropdown1 (we are passing only customer id), we expect only Qaaws1 to be executed.
When we select Dropdown2 (we are passing both customer id and shipper Group Id), we expect only Qaaws2 to be executed.
Please let me know, if I need to provide any further clarification.
Thanks & Regards,
M. N. Kishore Babu.

Parallelism in oracle using only one dual-core processor

Hi, is usefull or could i use parallel execution in oracle using only one dual core processor?
Can someone explain me why?

Hi
To take advantage of parallel processing you need enough resources (mainly CPU and I/O). If you run serially and the bottleneck is the CPU, then parallel processing might help. On the contrary, if the bottleneck is located in the I/O sub-system, throwing more CPU to it would not make things better. So, it's a question of balance between the CPU and I/O resources you have.
HTH
Chris

Is third-party SO/PO process possible using only one company code?

Hi friend,
1) my client wants to implement third-party PO process but also wants a way of keeping track of inventory during this process. I know that inventory should be tracked on the vendor side and not on our client side since we're doing third-party PO.
However my client wants to track inventory (in an inventory g/l account like 120100) so that when my client post a Goods Receipt, the inventory account
gets Debited and when client post the outgoing invoice to customer, the inventory account gets Credited. In this way, my client can track
if the customer have received the ordered item or not.
The problem is that third-party PO posts to consumption account but DOES NOT post to inventory account. Is there any way of
setting this up so that in addition to posting to comsumption account every time a Goods Receipt occurs?
2) i tried to create "Individual Purchase Order" (customer order from client -> client order from
vendor -> vendor ships item to client -> client then ships item to customer) so that posting will hit inventory account.
However, i find that taking this approach involves setting up a Plant for vendor (A), a Plant for our Client (B), and a Plant for Customer (C).
Because when i do a Goods Receipt, the stock has move from Plant A to Plant B. Then when i do a Goods Issue to the customer, it asks for the receiving plant. I assume this means that the stock moves from Plant B to Plant C.
Also, from the reading i did on the forum, i get the impression that i need to create more than one Company Code if i were to do
third-party PO. Do the Vendors have to be created in a different company code then the Customer? Or does it mean that Just the
plant (like Plant A) needs to be created in a different Company Code then Plant B and Plant C?
3) can i do third-party PO using only ONE company code?
Can anyone provide some clarification on this issue? I've read tons of posting but none really helped clear this issue up.
Thanks so much.

Dear Kishore,
Individual PO processing is not third party process at all. In third party process the vendor delivers the goods dirctly to the customer - please check what SAP help says.
http://help.sap.com/saphelp_46c/helpdata/en/dd/5601d4545a11d1a7020000e829fd11/content.htm
Dear Queyen,
One important point of third party process is that there's no need to keep stock of materials - that is in harmony with reality. Why does your customer want to keep stock from the goods if they doesn't receive at all? Is it coreect? It doesn't correspond to the fact.
You can do statistical (ghost) GR against the third-party PO and you can see the goods movement in MB51 - I think this should be enough.
http://help.sap.com/saphelp_46c/helpdata/en/dd/560287545a11d1a7020000e829fd11/frameset.htm
BR
Csaba

Using only one APEX instance

Similar Messages

Maybe you are looking for