Two ifs schemas on the same database?

Can I use two different ifs schemas on the same oracle DB for two different IFS instances on two different machines? I don't want to run two databases due to memory issues, but I wanted to run two different ifs schemas (one for development/testing, and one for production). Are there any issues associated with this?

I am not aware of any iFS-specific issues if you are running the database on a separate machine from your middle-tier iFS boxes.
But you will have the standard problems of having one database for development and production (e.g. if you need to bring down the development database for any reason, you impact the production database, since they're the same).
The only problem I can think of related to iFS is that you will be sharing one Context queue, so that if you have any documents loading in from your development environment which cause problems in the queue, your production iFS will suffer.

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DBlink between two schema on the same database.

Hello,
I am facing a troublesome situation here regarding a database link. Usually I create my db links between two databases hosted on two different servers but in this current situation, am in short of machines. The database informations are contained in two different schema that were suppoded to be imported on two different databases(servers). As only one machine is available,I would like to know given the situation, whether I can create two schemas on the same database and link both schema using a database link. Is it possible? If yes, how do I achieve that?
Thanks in advance.

adomi wrote:
Hello,
I am facing a troublesome situation here regarding a database link. Usually I create my db links between two databases hosted on two different servers but in this current situation, am in short of machines. The database informations are contained in two different schema that were suppoded to be imported on two different databases(servers). As only one machine is available,I would like to know given the situation, whether I can create two schemas on the same database and link both schema using a database link. Is it possible? If yes, how do I achieve that?
Thanks in advance.Cann't understand you. If you transfer data between two databases, then use database link. If you use only one database, then you don't need to use database link. Please elaborate more

Is it possible to have two DADs that access the same database?????

Hello,
Is it possible to have two DADs that access the same database?
One DAD would be password protected with Authentication mode Per Package and the other DAD would not require a password/login
If it is possible can you also give suggestions about how to do this
Thanks
Doug

I HAD THE SAME PROBLEM WITH SHARING MY LIBRARY WITH MY SON. WHAT I DID WIAS CREATED A LIBRARY FOR HIS USE ONLY. IN ITUNES CLICK--FILE--NEW PLAYLIST AND THIS SHOULD ADD AN UNTILED PLAY LIST IN YOUR SIDE BAR. CLICK ON IT AND RENAME IT. HE CAN KEEP ALL OF HIS MUSIC IN THIS LIBRARY. SELECT ALL OF HIS MUSIC FROM YOUR LIBRARY AND DRAG IT INTO HIS. ONCE THIS IS DONE YOU CAN THEN REMOVE HIS SONS FROM YOU PLAY LIST. MAKE SURE YOU ONE REMOVE IT FROM YOUR PLAY LIST AND NOT DELETE THE FILE.
HOPE THIS HELPS
G4 Mac OS X (10.3.9)

Creating a database link to another schema in the same database

Hello,
I'm trying to create a database link to another schema in the same database. It was created without errors, but when I try to use it I receive "ORA-12154: TNS:could not resolve the connect identifier specified" message...
I'm trying to do it because on my production enviroment the databases are separated, so there I can use database links without problem, but in my development environment it's all in one database separated by schemas...
So I'm trying to simulate the same system to not need to rewrite the query every time I move from development to production environment.
Any ideas?
Thanks

Hi,
Yes, you can create a database link to your own database. I've done it before for exactly the same reason you want to.
(By the way, I think it's a good reason. What are the alternatives?
Having different versions of code for Development and Production? Absolutely not! Terrible idea!
Using synonyms or substitution variables that are set differently in the different databases? That might be more efficient than a database link, but efficiency probably isn't such a big issue in Development.
[Conditional compilation|http://download.oracle.com/docs/cd/B28359_01/appdev.111/b28370/fundamentals.htm#sthref250]? This might be good; it has all the efficienty of the above options, with more clarity.)
Assuming you do want to stick with a database link, not all errors are caught when you create the link.
Is the Development database in the tnsnames.ora file of the Development server? Do you have other database links, either in the Development server or pointing to it, that work? What is different about the ones that work, and the one that doesn't?
Edited by: Frank Kulash on Oct 14, 2009 1:58 PM
The more I think about this, the more I agree with the earlier respondent: synonymns are a good solution for this.
To that suggestion you replied:
On this way I might use "select * from SCHEMA.table" instead of "select * from table@SCHEMA"... I looking for an option to use the second way...Actually, the suggestion was that you say:
select *
from SCHEMA_table_ptr;where schema_table_ptr is a synonym.
In Development, that synonym is defined as schema.table.
In Production, that synonym is defined as table@SCHEMA
Why are you "looking for an option to use the second way"?
If you think that people reading the code should realize that the query is being done via a database link (at least in Production), then add a comment.

Help needed!!: Running two the same Ifs services on the same database.

Hello!
I would like to know if it is ok to have started two LibraryServices at the same time on the same database.
For example:
One LibraryService that is using "IfsDefault.properties" and running on default Apache Jserv (default IFS configuration).
Second LibraryService that is using the same "IfsDefault.properties" (the same database) and running on Tomcat.
I wanted to connect to LibraryService that is already started, but I have read in the documentation that I can do this by finding LibraryService, but only when it is running in the same process. So to have access I have to start my own service connecting to the same database as one that is already running in Jserv.
Is it ok to have such configuration?
Or maybe there is allowed only one LibraryService for one database?
Can somebody help?
Piotr Walendziak

you can have multiple LibraryService instances, each pointing to different databases, or all pointing to the same database. LibraryService instances are name-unique, however, so you must give each one its own name. also, they can all be active in the same process (JVM).

Can two datasources point to the same database?

Can two unique datasource names point to the same MS Access Database?

I got handed a directory of files to set up two coldfusion sites on a new server. What I have is two websites which both have a gallery page with identical contents, see Jembetat.com and SaharaAfricanGallery.com. In the the files I got in the Jembetat directory I have a single database "jembetat.mdb", in SahraAfricanGallery directory I have two databases "jembet.mdb" and "sahara.mdb" The Jembetat site refers to a dsn titled "Jembetat_accesscf_jembetat" pointing to the "jembetat.mdb" and the sahara site to a dsn titled "sahara20049216_accesscf_jembetat". Interestingly enough I believe all three databases are identical. Currently I am pointing the jembetat dsn to the jembetat database in the sahara directory and the sahara dsn to the sahara database in the sahara directory. In my mind however if the client makes a change on one website then he would have to manually change it on the other unless I point poth dsn to the same directory.

Standard procedure to maintain two OWB application on the same database?

I have multiple states. I want to deploy all the states OWB mapping in one server.
My question is, Should we maintain seperate owbowner for each state? I need to create different workspace for each state. So, can i keep all the workspace in one owb owner? OR i should have each owb owner for each state?
Please suggest.

Hi Shrinika,
I don't see any reason to sepparate different "states" mapping implementation with workspaces.
Maybe it is better to implement for each "state" with sepparate project or even module (into the same project) into the same workspace.
At least in case multiple workspaces/projects (for each "state") you will have problem with integrating mappings into single processflow...
Regards,
Oleg

Creating a new user in the same database

I have a user in my database who owns all the objects of application.This user has sysdba privilege.
I want to create a user(schema) in the same database which should also contain exactly the same objects.
But at the same time the newly created user should not have sysdba privilege.
What would be the best possible way to do this?
Can I use expdp/impdp?If yes which options should I use for expdp and impdp?

Hello,
Can I use expdp/impdp?If yes which options should I use for expdp and impdp?After exporting the source Schema (with Datapump), you may create a User on the Database with specific Tablespace and Roles / Privileges (without the DBA role).
Then, with the Parameter REMAP_SCHEMA=source_schema:target_schema, you may Import with Datapump the exported Objects into the User/Schema newly created:
http://download.oracle.com/docs/cd/E11882_01/server.112/e16536/dp_import.htm#SUTIL927
Hope this help.
Best regards,
Jean-Valentin

Export & Import in the same DataBase

Hi,
I'm trying to export and import in the same DataBase but in different User/Tablespace, the imp procces create the objects in the same Tablespace of the export. What can I do to create a copy of a schema in the same database?
Thanks. JEA

I am not sure if I am reading your question correctly, Create a new user in your database.
Use the command line (DOS) command 'exp80 username/password@hoststring'
there are a number of parameters here, you can find their meanings online if you search for 'export ORACLE command line parameters', I don't know what your requirements are but you have to set the FILE parameter with the name of the file you wish to store your output in(ext should be .dmp).
To import, use imp80 and log on as the new user you created then the following parameters need to be set:
File= your file name
SHOW = n
IGNORE = n
GRANTS = y
ROWS = y
FROMUSER = old user name
TOUSER = new user name
TABLES = *
I hope this helps.
SE

Two different WCS instances, pointing to the same database

Hi,
for some unknown reason that came from the architecture fellows, I need to install 02 instances of WCS pointing to the same database server. I mean, both instances would need to "share" the database. They don't want a cluster schema because they need to have the option to deploy the app in one instance and, if wverything is ok, deploy to the remaining instance.
Do you know if such architecture is possible? I did the installation of one instance(instance A), but when trying to install the instance B referring to A's database, I get a ton of errors.
Any advice is much appreciated.
Regards,
Vinicius
Edited by: 1000164 on Apr 15, 2013 8:18 PM

Hi,
This is not the way Sites has been designed. Each instance should have their own schema and repository unless the two instances work as a Sites cluster.
So what you're trying to achieve is not possible using your approach. What I could suggest is to install two separate instances on its own, create the necessary data model, asset configurations, templates, etc. in one instance and replicate it to the other instance by publishing it to the other instance using real-time publish. If you use LDAP or any other supported directory server you would be able to use a singe directory for both sites instances.
Regards,
Rodney

How do I join two tables in the same database and load the result into a destination table in a SSIS package

Hi,
I have a query that joins two tables in the same database, the result needs to be loaded in a destination DB table. How do I do this in SSIS package?
thank you !
Thank You Warmest Fanny Pied

Please take a look at these links related to your query.
http://stackoverflow.com/questions/5145637/querying-data-by-joining-two-tables-in-two-database-on-different-servers
http://stackoverflow.com/questions/7037228/joining-two-tables-together-in-one-database

Is it possible to copy the same database multiple times simultaneously?

This is the setup of my environment.
I have a 'master' database that contains the full schema plus some pre-populated data such as default settings. When database schema changes are made, they get made to the master database. When a new customer signs up for the service, I make a copy of this
master database (using SMO) that will now be the database containing all of the customer's information. The database is rather large, and the copy operation can take a couple minutes.
Everything works fine as expected, unless I try to provision two new customers at the same time. It appears that Azure only allows for one DB copy operation at a time. Is there a way to allow for copying the same database multiple times simultaneously?
Thanks for you input. I understand that this is likely not the optimal setup, and that there is many better ways of doing this, but I am somewhat heavily invested in the current process and I would like to find out how to make it work if I can.

BTW, you can do this programatically by using PowerShell (https://msdn.microsoft.com/en-us/library/ee210569.aspx), SqlPackage (http://www.benday.com/2012/12/18/deploy-a-sql-server-database-projects-dacpac-with-sqlpackage-exe/)
or the SQL Server binaries for .NET (http://www.vijayt.com/Post/Deploying-a-data-tier-application-in-SQL-Azure-programatically)
Hope this helps.
Alex

Oracle Streams setup for multiple schemas in a same database

We are on 11.1.0.7 and will be using Oracle 11g Streams that will replicate the data real-time for two schemas between the source and target set of schemas with in the same database. We will be doing DDL as well as DML replication.
I created the following plan and want your inputs. After implementing this, I created a table in SCOTT but it's get replicated to RPT_SCOTT later I tried inserting a row in the table created under SCOTT but that too didn't get replicated to RPT_SCOTT.
Here are the steps that I used to set up my STREAMS -
Database Instance:     TESTDB
Schemas:
     Source:          SCOTT
               HR
     Target:          RPT_SCOTT
               RPT_HR
Configuring Streams:
1.     Database is in Archive log mode
2.     Set up the Streams administrator.
create user STRMADMIN identified by STRMADMIN default tablespace USERS temporary tablespace temp;
grant resource, dba, AQ_ADMINISTRATOR_ROLE to STRMADMIN;
BEGIN
DBMS_STREAMS_AUTH.GRANT_ADMIN_PRIVILEGE(
grantee => 'STRMADMIN',
grant_privileges => TRUE);
END;
3.     Set up Streams queues
CONNECT STRMADMIN/****
BEGIN
DBMS_STREAMS_ADM.SET_UP_QUEUE(
queue_name => 'STREAMS_QUEUE',
queue_table => 'STREAMS_QUETAB',
queue_user => 'STRMADMIN');
END;
4.     Add the Apply rule
BEGIN
DBMS_STREAMS_ADM.ADD_SCHEMA_RULES(
schema_name      => 'RPT_SCOTT',
streams_type     => 'APPLY',
streams_name     => 'APPLY_CC_STREAM',
queue_name          => 'STRMADMIN.STREAMS_QUEUE',
include_dml     => true,
include_ddl     => true,
inclusion_rule     => true,
source_database     => 'TESTDB');
END;
BEGIN
DBMS_STREAMS_ADM.ADD_SCHEMA_RULES(
schema_name      => 'RPT_HR',
streams_type     => 'APPLY',
streams_name     => 'APPLY_AB_STREAM',
queue_name          => 'STRMADMIN.STREAMS_QUEUE',
include_dml     => true,
include_ddl     => true,
inclusion_rule     => true,
source_database     => 'TESTDB');
END;
BEGIN
DBMS_APPLY_ADM.ALTER_APPLY(
apply_name     => 'APPLY_CC_STREAM',
apply_user     => 'STRMADMIN');
END;
BEGIN
DBMS_APPLY_ADM.ALTER_APPLY(
apply_name     => 'APPLY_AB_STREAM',
apply_user     => 'STRMADMIN');
END;
5.     Add the Capture Rule
CONNECT STRMADMIN/*****
BEGIN
DBMS_STREAMS_ADM.ADD_SCHEMA_RULES(
schema_name     => 'SCOTT',
streams_type     => 'CAPTURE',
streams_name     => 'CAPTURE_CC_STREAM',
queue_name          => 'STRMADMIN.STREAMS_QUEUE',
include_dml     => true,
include_ddl     => true,
inclusion_rule     => true,
source_database     => 'TESTDB');
END;
BEGIN
DBMS_STREAMS_ADM.ADD_SCHEMA_RULES(
schema_name     => 'HR',
streams_type     => 'CAPTURE',
streams_name     => 'CAPTURE_AB_STREAM',
queue_name          => 'STRMADMIN.STREAMS_QUEUE',
include_dml     => true,
include_ddl     => true,
inclusion_rule     => true,
source_database     => 'TESTDB');
END;
6.     Set the instantiation system change number (SCN)
CONNECT STRMADMIN/******
DECLARE
source_scn NUMBER;
BEGIN
source_scn := DBMS_FLASHBACK.GET_SYSTEM_CHANGE_NUMBER();
DBMS_APPLY_ADM.SET_SCHEMA_INSTANTIATION_SCN (
source_schema_name => 'SCOTT',
source_database_name => 'TESTDB',
instantiation_scn => source_scn);
END;
7.     Start the Apply
CONNECT STRMADMIN/******
BEGIN
DBMS_APPLY_ADM.START_APPLY('APPLY_CC_STREAM');
END;
BEGIN
DBMS_APPLY_ADM.START_APPLY('APPLY_AB_STREAM');
END;
8.     Start the Capture
CONNECT STRMADMIN/******
BEGIN
DBMS_CAPTURE_ADM.START_CAPTURE('CAPTURE_CC_STREAM');
END;
BEGIN
DBMS_CAPTURE_ADM.START_CAPTURE('CAPTURE_AB_STREAM');
END;
Waiting for your inputs!

If I understand from your code, you want to do this on the same DB :
SCOTT --> RPT_SCOTT
HR --> RPT_HRSo there is a schema transformation, where is it coded ?
General info : http://download.oracle.com/docs/cd/B28359_01/server.111/b28321/strms_transform.htm
More specific on schema rename : http://download.oracle.com/docs/cd/B28359_01/server.111/b28321/strms_mtransform.htm#CHDGDHDE
Next : where are the initialisation of both capture schema ?
Missing :
execute DBMS_CAPTURE_ADM.PREPARE_SCHEMA_INSTANTIATION( schema_name          => 'scott'');
execute DBMS_CAPTURE_ADM.PREPARE_SCHEMA_INSTANTIATION( schema_name          => 'HR'');This tell Streams from where to capture the SCN.
Also there is an (WRONG) instantiation of SCOTT for the apply, which tells the apply to consider as valuable candidate all LCR after source_scn,
but where is the code or RPT_HR. Alas, you put for the APPLY target schema 'SCOTT' while it should have been 'RPT_SCOTT'.
the fact that is correct or false depends where you put the schema transformation. If you put the transformation at apply time then use the SOURCE schema name (SCOTT, HR) for the LCR will contains their name. If you put the transformation at capture time, then put target schema name for the LCR will contain their name (RPT_HR,RPT_SCOTT).
Let's say you put the schema transformation at capture time then
Missing:
DBMS_APPLY_ADM.SET_SCHEMA_INSTANTIATION_SCN (
source_schema_name => 'RPT_HR',
source_database_name => 'TESTDB',
instantiation_scn => source_scn);If you attache the transformation on the apply process then the code is :
DBMS_APPLY_ADM.SET_SCHEMA_INSTANTIATION_SCN (
source_schema_name => 'HR',
source_database_name => 'TESTDB',
instantiation_scn => source_scn);And this is useless:
-- useless code
BEGIN
DBMS_APPLY_ADM.ALTER_APPLY(
apply_name => 'APPLY_CC_STREAM',
apply_user => 'STRMADMIN');
END;
BEGIN
DBMS_APPLY_ADM.ALTER_APPLY(
apply_name => 'APPLY_AB_STREAM',
apply_user => 'STRMADMIN');
END;
/Last : You are using the same queue for 2 separated capture/apply transformation.
Do yourself a favor and give each couple capture/tranform/apply its own queue.

Two Cube dimensions with the same name.

Hi
If I have a cube dimension that has the same name as another cube dimension, will this be an issue when quering the cube through 1) Excel 2) SSRS or Cognos Reports?
For instance: The Database dimension DimOrganization exists in cube A as well as
DimOrganization_Dep. Both dimension has the same attribute names and the same hierarchy names.
Their database names are different. (object_ID and Object_name differs)
In the cube I change the name of DimOrganization_Dep to DimOrganization.
This seem to work when I query the cube in Excel, the mdx looks like this;
SELECT NON EMPTY { [Measures].[AntalNotNull] } ON COLUMNS, NON EMPTY { ([Dim Organization].[Yes- No].[ Yes- No].ALLMEMBERS * [Dim Organization].[Yes- No].[Yes- No].ALLMEMBERS ) } DIMENSION PROPERTIES MEMBER_CAPTION, MEMBER_UNIQUE_NAME
ON ROWS FROM [TEST] CELL PROPERTIES VALUE, BACK_COLOR, FORE_COLOR, FORMATTED_VALUE, FORMAT_STRING, FONT_NAME, FONT_SIZE, FONT_FLAGS
Anyone knows if this kind of setup will result in problems when quering from SSRS reports or Cognos?
And/or if even though I get it right in the cube (quering from Excel) it might as well give me the wrong result the next time?
Cheers
/Martin

Hi
Thanks for the reply.
I have tried and yes I can change then cube dimension namn to that of another cube dimension.
For instance if i have Cube Dimension "DimA" and "DimB" to begin with , then I change the name of the cube dimension "DimB" to "DimA". So now I have two Cube dimensions with the same name.
It works to deploy and process and Excel somehow understands which one is which.
Both is present in the same cube as you can see from the MDX above.
The tricky part is how does the mdx return the correct result when the mdx looks like this (and it dpoes return the correct result).?
Cheers
/Martin

Installing multiple instances accessing the same database

Hi,
I want to install two different instances of Oracle 10g in two different machines which will access the same database which will be stored in the shared storage.
Is it possible to install them without installing RAC? The instances will be one active and the other passive, so the services will be up in one server and down in the other and the switching (shutting down one server and starting up the other) will be manual.
Two servers will be running Linux and clustered in Linux level.
Does Oracle offers this solution without installing Clusterware software?
Thank you

> The instances will be one active and the other passive, so the services will be up in one server and down in
the other and the switching (shutting down one server and starting up the other) will be manual
Missed this part as I was thinking proper cluster and RAC.
This is neither. Yes, this can be done using two servers and shared storage.
Is it a good idea? Not really. As this configuration does not provide redundancy at physical database level. You loose that storage.. bye-bye database. Does not matter whether you have a 100 backup servers that can be used.
Thus the business reasons that you are trying to meet with this config have to be clarified and expectations determined.
Separate servers using Data Guard will be a far more superior solution in many respects.

Two ifs schemas on the same database?

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