SAP to Two different database

Hi experts,
I designed an idoc to JDBC scenario.
The problem is that I would like to add another database as target.
Now my scenario is like that: SAP -> XI -> JDBC1
I would like to evolve it to SAP -> XI -> JDBC1 & JDBC2
is it possible? Do i have to create a second scenario or just anoter CC?
thanks a lot for your help,
kind regards,
Jamal

Hi Baba,
First u want to check, Its same data is transferred to JDBC1 & JDBC2?
No need to create the another scenario.
create the CC for JDBC2 . and create the SA,RA,ID,RD.
when data is reached XI, it pick up to the two locations.
Regards,
Skumar

Similar Messages

Compare performance of two different databases...idea of a report to us?

Dear Colleagues,
We would like to compare the performance of two different databases running with SAP. We don't want to start with Loadrunner. We are looking more for some ABAP program which generates a lot of load on the database and then would just run the program on both databases. Any idea for a good report? We thought about sgen, but we think this is taking more into account the application server instead of the database.
Regards,
alexander

Hello,
If you are not willing to use tools like HP Loadrunner or IBM Rational performance testing
SGEN could be an option. It is quite intensively using the DB. It will be hard to find a report that only perform DB access.
SGEN at least allows to test read (REPOSRC, DYNPSOURCE...) & write (REPOLOAD, DYNPLOAD...). If the DBs are on the same servers as the SAP system and both servers has the same power it can be a good way to test.
Best regards

APEX Application accessing data from two different databases

Hi All,
Currently as we all know that APEX Application resides in database and is connected to the schema of that database.
I want APEX Application to be running and accessing data from two different databases. Elaborating my question,
Currently, my APEX Production Application is connected with XXXX Schema of DB1 Database(Where APEX Resides). Now I want to add some pages into this APEX Application for REPORT Purpose, But I want to connect this REPORT APEX Pages to get data from Different Schema YYYY for Database DB2.
Is it possible to configure this scenario?
The reason for doing this is to avoid the REPORT related (adhoc queries) resource utilization effect on Production DB1 Database.
Thanks
Nil

1. If you do the joining of two or more tables in DB1 then all data is pulled over to DB1 and then the join is executed: so more data over the databaselink and more work for DB1. Better keep the joining stuff where the data resides and just pull exactly that data over that you need.
2. Don't know about your different block sizes. Seems a nice question for one of the other forums (DBA or SQL).
3. I mean create synonyms on DB1 for reports VIEWS in DB2.
Hope all is clear!

How to add two different database connections on Model

Hi,
In my application, I need to create View Objects on different databases. So I need to add two different database connections on the Model.
But it seems like Model can be connected to only one database. I tried adding another project to add the second db connection. But after I created a read-only View Object in the second project, it didn't generate corresponding data control in the Data Controls panel.
Could anyone help me on this?
Thanks!

Do you mean adding the second project folder in ViewController->Project Properties->Libraries and Classpath?Yes, either that or: ViewController -> Project Properties -> Dependencies
And I didn't see the first Model project in the ViewController classpath. Otherwise it wouldn't work. The first model project IS in 'classpath'. Here's how:
ViewController -> Project Properties -> Dependencies
I tried this and recreated the View Object. Still didn't generate the datacontrol. No idea why you had to recreate the VO.
Is your VO in an application module inside the SECOND project?
After you are sure that everything is in the ViewController's classpath, just try restarting JDeveloper.
This is very basic. has to work.

Can I use two different database with DBSystemLoginModule?

Finally I can login with Database user id by DBSystemLoginModule on Embedded oc4j server.
But I confused between [b]jazn-data.xml and system-jazn-data.xml.
Which xml do I have to edit for jdbcUrl and jdbcDriver?
Now I would like to use two different database(such as only sid is different).
In this case I want to show specific database name as realm name.
What should I do?
When I use DBSystemLoginModule, I edit JdbcUrl in system-jazn-data.xml.
So can I pass the parameter for sid programmatically?
And also I tried to run my application with other database with DBSystemLoginModule on Embedded oc4j server.
I changed few things(jdbcUrl at system-jazn-data.xml,jazn-data.xml in embedded-oc4j-server/config and database connection for BusinessComponents at Project Properties of Model/ViewController.
But I got some error.
Did I miss something?
----< my error messgae >------
500 Internal Server Error
JBO-30003: The application pool (customer.model.datamodel.CMAppModuleLocal) failed to checkout an application module due to the following exception:oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.NullPointerException, msg=null at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2002) Message was edited by:
Message was edited by:
sdcsdc

I think I understand now, you are modifing the custom login modules configuration within the system-jazn-data.xml file. This is a bit dangerous! Didn't you register the login module in your orion-application.xml? For example, this is the way I do it:
<web-module id="customProv-web" path="customProv-web.war" />
<persistence path="persistence" />

<security-role-mapping name="sr_developer">
<group name="developers" />
</security-role-mapping>
<security-role-mapping name="sr_manager">
<group name="managers" />
</security-role-mapping>
<jazn provider="XML">
<property name="custom.loginmodule.provider" value="true"/>
<property name="role.mapping.dynamic" value="true"/>
<property name="role.compare.ignorecase" value="true"/>
</jazn>

<jazn-loginconfig>
<application>
<name>customProv</name>
<login-modules>
<login-module>
<class>oracle.security.jazn.login.module.db.DBTableOraDataSourceLoginModule</class>
<control-flag>required</control-flag>
<options>
<option>
<name>data_source_name</name>
<value>jdbc/OracleDS2</value>
</option>
<option>
<name>roles_fk_column</name>
<value>userName</value>
</option>
<option>
<name>table</name>
<value>userinfo</value>
</option>
<option>
<name>groupMembershipTableName</name>
<value>groupinfo</value>
</option>
<option>
<name>groupMembershipGroupFieldName</name>
<value>role</value>
</option>
<option>
<name>usernameField</name>
<value>userName</value>
</option>
<option>
<name>user_pk_column</name>
<value>username</value>
</option>
<option>
<name>passwordField</name>
<value>passWord</value>
</option>
</options>
</login-module>
</login-modules>
</application>
</jazn-loginconfig>
<log>
<file path="application.log" />
</log>
<namespace-access>
<read-access>
<namespace-resource root="">
<security-role-mapping name="<jndi-user-role>">
<group name="administrators" />
</security-role-mapping>
</namespace-resource>
</read-access>
<write-access>
<namespace-resource root="">
<security-role-mapping name="<jndi-user-role>">
<group name="administrators" />
</security-role-mapping>
</namespace-resource>
</write-access>
</namespace-access>
</orion-application>

Connecting to two different database instances from a swing application.

Hi All,
I am developing a swing application which needs to interact with two different database instances of two different weblogic servers.
More eloborately,
I have some data in DB_Instance1 running on[b] Weblogic_Server1 and I need to insert the same data into DB_instance2 running on Weblogic_server2. Is it possible. Could some explain me how to do that..
Thanks in advance...
Sreekanth.

Hi Rick,
Try logging onto both Server first. You'll have to use either 2 separate ODBC DSN's or 2 separate OLE DB connections. Set them both for Trusted Authentication, you'll have to configure that on the Server also.Then try your query.
If that doesn't work then you'll have to create a Stored Procedure or View that can link the 2 Server side.
Thank you
Don

How to handle transactions when two different databases are involved.

consider two tables namely Table-A and Table-B part of two different databases namely ORACLE and MYSQL.
Now the project requirement is updating the Table-A(ORACLE) and Table-B (MYSQL) as one transaction. i.e. either update both the tables or rollback both the tables.
Now my question is how could i handle this situation using JDBC(Type-4) driver.Because i think at a time only one JDBC driver can be loaded into the JVM.

NareshAnkuskani wrote:
Now my question is how could i handle this situation using JDBC(Type-4) driver.Because i think at a time only one JDBC driver can be loaded into the JVM.No, that is not true.
But anyway, you need to use distributed (XA) transactions. i believe that the latest version (5.0) of mysql actually has support for XA transactions. you need to use a to setup a distributed transaction and attach the connections for the two databases to that transaction. then it should function as you desire.

Synch Between Tables in Two different Databases

Synch between Two Tables in two different Databases.
I have two identical tables, table T1 in Database D1 and table T1 in Database D2. User can insert/update/delete/select from both of these tables in respective databases. Being said that how can keep them in Synch? Any thing added/modified/deleted should reflect in other. We like this to be Real-Time.
We are thinking of creating a cross (two way) DB link between them and then update/insert/delete both the tables when changing one. Any suggestions?
Thanks

One of my colleagues used snapshot in their previous projects, but he told me that the performance of it wind down while the records in tables increase. I have no idea about the exact situation, but I'm believing we'd think twice about it.
eilison
[email protected]

Comparing Tables In Two Different Databases

Hi,
As part of our project, we need to perform table comparisons in two different databases. I am currently looking for various options to accomplish this.
One of them is doing minus operation between these two tables.
Also, i have looked at the data compare option in toad utility.
Please suggest me any other options that makes my job easy.
Thanks in advance,
Sue

Then just adapt the select that is there
SELECT stid , c1, c2, c3
   FROM
( SELECT a.*,
         1 src1,
         to_number(null) src2
   FROM a
   UNION ALL
   SELECT b.*,
         to_number(null) src1,
         2 src2
    FROM b
   GROUP BY stid , c1, c2, c3
   HAVING count(src1) count(src2)
   order by stid;Best regards
Mohamed Houri

Running same backup script on two different Databases

Hello All,
I am running same backup script on two different Databases.
But output is different.
Please give me your feedback.
1) Database 1:
OS: AIX
DB: 10.1.0.4.0
Script:
export ORACLE_SID=sid1
cd $ORACLE_HOME/bin
./rman nocatalog << EOF
connect target
ALLOCATE CHANNEL FOR MAINTENANCE DEVICE TYPE disk;
configure controlfile autobackup on;
backup as compressed backupset database plus archivelog delete input;
delete noprompt obsolete;
exit
EOF
6 Files created:
-rw-r----- 1 oracle dba 4140032 Jun 19 00:00 uvhlvjs8_1_1
-rw-r----- 1 oracle dba 38029824 Jun 19 00:00 backup_uuhlvjs8_1_1
-rw-r----- 1 oracle dba 781287424 Jun 19 00:20 v1hlvjsk_1_1
-rw-r----- 1 oracle dba 578027520 Jun 19 00:23 backup_v0hlvjsk_1_1
-rw-r----- 1 oracle dba 1222656 Jun 19 00:23 backup_v2hlvl7r_1_1
-rw-r----- 1 oracle dba 4259840 Jun 19 00:23 c-1052429639-20060619-00
-rw-r----- 1 oracle dba 4177920 Jun 19 00:23 SNAPCF_ATHENA.F
2. Databse 2:
OS: Linux (SLES 8)
DB: 10.1.0.5.0
Log Archive Filename Format: %t_%s_%r.dbf
2 files created:
1_17804_535674251.dbf 1_17837_535674251.dbf SID_2chlmrrl_1_1.1
1_17805_535674251.dbf 1_17838_535674251.dbf SID_2dhlms8c_1_1.1
I am also getting dbf file every one hour as below:
1_17868_535674251.dbf
DN

waiting for reply

Table transformation from two different database

Hi all,
I am trying to load table from one database table to another database table in ODI 10g.I have created two physical and logical topology.
But when in interface design i have drag the source and target tables in the diagram window, but here it doesnot shows the auto mapping options, when i try it manually by dragging a field, i have failed. when i execute the operation the following error occured:
create or replace view db1."C$_0 W_INT_ORG_D"
as select
from     db1.W_INT_ORG_DS W_INT_ORG_DS
where     (1=1)
here both the source and target db are same..
How can i resolve it

Hi,
Thanks it worked.
I am getting another error on Insert flow into I$ table step.
I am connecting two database from two different hosts, both are in oracle.
I have two logical schema prepared for both database.
should i have to mentioned these schema in one physical topology? what should be placed in schema and work schema option.
I have used LKM Oracle to Oracle(DBLINK) as KM.
Please help
Best regards,
manish

Foreign Keys involving two different databases/schemas

Hi -- I'm wondering if it's possible to set a foreign key that involves tables that live in different databases/schemas. And, if it is possible, is it a horrible design idea?
Thanks,
~Christine

cav0227, you have asked two different two part questions.
1 - Is it possible to set up FK that span owners and is this good design?
Yes, it is possilbe and there if the data is related then yes it is good design. We like to minimize the number of object owners in our system and use a table naming standard where the first two or three letters of the table name represent a system code: ap, ar, gl for accounts receivable, accounts payable, and general ledger. Other may prefer to have an AP owner, AR owner, and a GL owner.
Ownership has no direct bearing on quality of design. If the tables are related then you should define the FK no matter who the owner is.
2 - Is it possible to define FK to remote (distributed) tables and is the good design? The answer is no. FK cannot reference remote objects. To enforce referencial integrity accross databases via the database, rather than in the application, requires the use of table triggers.
As far as good design that depends on why the data is remote and why the tables need to be linked. There are issues related to availability, recovery, and performance when data is distributed. Having such a relationship could be good design or bad design depending on if all the inter-related factors have been considered.
IMHO -- Mark D Powell --

CONNECTING FORM WITH TWO DIFFERENT DATABASES

HELLO ALL
Is there any way I can connect to 2 different databases at the same time. What I have is 2 different database for two different payroll systems. Now what I want to do is if user press a button I send some data from this payroll database to second payroll database using insert and update command.
I am using Form 5, one database is Personal Oracle 7 and second is Oracle 7.3. (I don't think versions matters but anyway)
Thanks
null

Hello,
Yes u can connect to with several database at a time using ODBC connection and Exex_Sql package supplied with Forms6i as a built-in. There is no Exec_Sql built-in supplied with Forms5, but there is a library named exec_sql.pll (Check it out) supplied with Forms5.
using this package u can connect with multiple DB at the same time.
here is an example-
Declare
v_ConnHandle Exec_Sql.ConnType;
v_CursHandle Exec_Sql.CursType;
v_NumRows Pls_Integer;
Begin
v_ConnHandle := Exec_Sql.Open_Connection('Scott', 'Tiger', 'ODBC:DBName');
v_CursHandle := Exec_Sql.Open_Cursor(v_ConnHandle);
Exec_Sql.Parse(v_CursHandle,'Select ename From emp');
Exec_Sql.Define_Column(v_ConnHandle, v_CursHandle, 1, v_EmpNAme);
v_NumRows := Exec_Sql.Execute(v_ConnHandle, v_CursHandle);
While Exec_Sql.Fetch_Rows(v_ConnHandle, v_CursHandle) > 0 Loop
Exec_Sql.Column_Value(v_CursHandle, 1, v_EmpName);
End Loop;
Exec_Sql.Close_Cursor(v_ConnHandle, v_CursHandle);
Exception
When Exec_Sql.Package_Error Then
If Exec_Sql.Is_Open(v_ConnHandle, v_CursHandle) Then
Exec_Sql.Close_Cursor(v_ConnHandle, v_CursHandle);
End If;
Message('Error ('| |Exec_Sql.Last_Error_Code(v_ConnHandle)| |') : '| |Exec_Sql.Last_Error_Mesg(v_ConnHandle));
End;
hope this help you.
best of luck.
null

Conneting two different databases

Please any one help me to solve the problem of connecting two different remote database and fetch the result.I need To insert,update and select ,two database are existing in two different locations.What technologies i need to adapt to do this.I am doing online order site.Technologies that i am using for developing this site is Jsp 1.1 and Javabeans and cql server 7.0(Mssql) and tomcat server.two databases that i am going interact are sybase and sql 7.0.If any easy method is there please let know.
Thank you
With regards
Omprakash

http://java.sun.com/products/jdbc/index.html

Querying from two different databases

Hi All,
I have a Adhoc requirement where in i have to do a select from two tables, but one of them resides on a different database.
The tables have a common primary key, so i can do a one to one match. Is there anyway to query them without using a DB link?

Hi!
I think - if u create a global synonym using that dblink - next time u can use that synonym and u don't have to use any dblink further.
Regards.
Satyaki De.

SAP to Two different database

Similar Messages

Maybe you are looking for