Data Base Link

Hello
* Can i write an entity on view.
a view which is localted on Machine1
created using DBLINK on tables of Machine2
Thanx for the audience..
Raj

Yes, you can do it
When you are defining the key for you entity bean, the database address should be the //DataBaseServerAddress/ or its IP, but you should be aware that the database should have the enterprise capabilities. Such as Oracle, DB2, Sybase, SQL Server

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How to make data base link from oracle 11g r2 to microsoft sql 2008 express

I need to make data base link from oracle 11g r2 to microsoft sql 2008 express to make replication between then
please help me !
I didn't know what is the user and password in the command which create database link

To replicate data you can ude Database Gateway for ODBC or Database Gatewy for MS SQl Server. Please use the search engine of this forum if you ant to get more details about each product.
Some SQl Servers are set up to use Windows authentication only. In this case you won't be able to connect to the SQL Server as Windows authentication isn't supported with the gateways. You have to make sure your SQL server is supporting username and password authentication - a common user is the "sa" user. Regarding the username/password, please get in touch with your SQL Server Admin.

A little help Plx..On data base linking

Hello ppl.
Im really new to this whole Flash.
I need to link flash with a database,some ppl told me that i
cant.so i want ur opinion too.
I have to make a mutlimedia project where ill be able to
renew the information from a database..dunno maybe from Acces.
Is it possible.and if yes how?Is it purely from Action script
Use?
Ty for your time.

The answer is yes and no, but mostly yes. A little Googling
is all you need. Since you're new, it'll be to your benefit to take
the time to go thru the whole thing:
http://www.flash-db.com/Tutorials/loading/
You may find others as well.

Access non-Oracle data base from Oracle Data base?

Hi,
I have a system using Oracle data base but i have to query some data in
Access data base called TA_2008.mdb for specific table called FPTrans
My oracle database SID=Ahmed10g my schema is attend/attend.
I have tried to use the Heterogenous Services Generic Connectivity Agents .
I think i have to build the ODBC driver for Access database not for oracle and specify the Access DB name
But i built the driver for oracle.
Please clear the steps for me and correct me if i am wrong .......................
1. Create ODBC driver [microsoft ODBC for Oracle] as File Data Source Name =attendoraclefds
user : attend
password : attend
Server :ahmed10g
2. create intilization Parameter file in the path D:\oracle10gDB\product\10.2.0\db_1\hs\admin
called : initATTENDORACLEFDS.ora
CONTAINS PARAMETERS:
HS_FDS_CONNECT_INFO=FILEDSN=attendoraclefds
HS_FDS_TRACE_LEVEL=ON
3. Edit TNSname.ora file :
attendoraclefds =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = awahaishi_lptp.sepocye.com)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = attendoraclefds)
(HS = OK)
4. Edit Listener.ora file :
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(PROGRAM = extproc)
(SID_NAME = PLSExtProc)
(ORACLE_HOME = D:\oracle10gDB\product\10.2.0\db_1)
(SID_DESC =
(PROGRAM = hsodbc)
(SID_NAME = attendoraclefds)
(ORACLE_HOME = D:\oracle10gDB\product\10.2.0\db_1)
LISTENER =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = awahaishi_lptp.sepocye.com)(PORT = 1521))
5. Restart the listener
6. create the data base link:
CREATE DATABASE LINK accessDB
CONNECT TO attend IDENTIFIED BY attend
USING 'attendoraclefds';
select * from EMP_JOBS@accessDB;
Error occures say :
ORA-28500: connection from ORACLE to a non-Oracle system returned this message:
ORA-28541: Error in HS init file on line 9.
ORA-02063: preceding 2 lines from AAL
Edited by: StillYoung on Mar 18, 2009 1:10 AM

Please see if the following link is helpful:
a question about transparent gateway,sb help me plz!!

How to access two oracle data base with out DB link

Hi,
I have two data base schema
one is held in oracle 10g and the other in 11g ,Currently i am using DB link to access both the database. i am accessing around 70 tables using DB link.
As per new requirement i have to remove DB link ,is there any other way i can access both database with out DB link.
Thanks,

malarkandy wrote:
I have two data base schema
one is held in oracle 10g and the other in 11g ,Currently i am using DB link to access both the database. i am accessing around 70 tables using DB link.
As per new requirement i have to remove DB link ,is there any other way i can access both database with out DB link.Yes. But that needs another network and application interface instead of a database link.
The target database can implement PL/SQL web services. These can be called via HTTP.
The local database can use UTL_HTTP to make a call to the target database's web service for accessing target database data.
Both databases can use AQ (Advance Queues). This can be integrated with an application server's JMS queues.
This enable one database to enqueue a request to the other database, and for that database to respond by sending data.
There are numerous such type of interfaces that can be used. Some primitive. Some advanced. Some simple. Some complex.
The easiest and most flexible mechanism is however a database link. And it does not make sense to disallow database links for security and management reasons, but allow JMS for example. The network infrastructure is the same for both methods. The network protocol is the same. The security issues and concerns are the same - except that JMS for example is significantly more moving parts and make configuration and security a lot more complex than using a database link.

Dynamic change link to data base

Hello.
I have project with 40 pages, in each page I have SQL request , like "select * from table@dbtest". I want dynamically change link to my test data base on to real data base.
What should I do for that would when I selecting another base, link to data base changed in all SQL requests?

Personally, I'd rather create a synonym yourtable=yourtable@dblink, and just use 'select * from yourtable' in Apex pages. You could also create view yourtable=select * from yourtable@dblink. I usually like to have a DB link named in a meaningful way, so that I know where it's pointing just by looking at the name.
I usually start with a local table to get Apex to read the structure, and then just replace that with a synonym or view later.
Edited by: maceyah on Jan 12, 2012 11:38 AM

How to develop a report based on multiple data bases in BIP

Hi,
I have to develop a report based on multiple database(Sources). My queries is having multiple data base tables. How to achieve this in BIP
Regards,
Malli

Hi ,
After creating the dataset under datamodel save your data sets.
Click on Datamodel , on the right side window you will have the Main data set option , click on the drop down option and select Concatenated sql option.
Check the below links you will get a good idea.
http://www.rittmanmead.com/2008/04/bi-publisher-reports-with-multiple-data-sources/
http://docs.oracle.com/cd/E12096_01/books/PubUser/T421739T423025.htm
If the Post is useful to you award the points :)
Thanks,
Ananth v

SAP QUERY -logical data base ADA

I have created a SAP Query with logical data base ADA,I have selected four tables in it.Do i need to link these tables if yes..where and how?The report is for fields in asset master data.
.But i get below error when i try to genaret the output :
Fields from parallel tables within a line
Line: 01
Field: Asset description
(ANLT-TXT50, table ANLT)
Field: License plate no. of vehichle
(ANLZ-KFZKZ, table ANLZ)
i get such similar five messages but they are warning..when i execute with warning however i get the fields with description but not with Value.Ex:i get asset description and not Asset number as required.

You don't have to link them, they ar linked that is the power of a logical data base
To get the text in your report you need the key fields
Like
(Lanque Key)
company code
asset number
Asset sub number
Go to info sets and look to the standard ones like /SAPQUERY/AM01

SAP R/3 and JAVA based data base

hi,
I have two data base one is SAp r/3 and another is JAVA based.
i need to link one table from Sap r/3 and one from JAVA based data base.
using crystal reports how can i do this????
thanks

hi,
in Crystal reports go to data base expert in the pop up link JAVA based data base using JDBC and connect SAp r/3 using SAP.
You will be able to get SAp menue only if you are using crystal reports version 2008 or version 12.
Once the connection is established select the tables you require and rest remains same.
Thanks.

Best Practice for SAP PI installation to share Data Base server with other

Hi All,
We are going for PI three tire installation but now I need some best practice document for PI installation should share Data base with other Non-SAP Application or not. I never see SAP PI install on Data base server which has other Application sharing. I do not know what is best practice but I am sure sharing data base server with other non-sap application doesnu2019t look good means not clean architecture, so I need some SAP document for best practice to get it approve from management. If somebody has any document link please let me know.
With regards
Sunil

You should not mix different apps into one database.
If you have a standard database license provided by SAP, then this is not allowed. See these sap notes for details:
[581312 - Oracle database: licensing restrictions|https://service.sap.com/sap/bc/bsp/spn/sapnotes/index2.htm?numm=581312]
[105047 - Support for Oracle functions in the SAP environment|https://service.sap.com/sap/bc/bsp/spn/sapnotes/index2.htm?numm=105047] -> number 23
23. External data in the SAP database
Must be covered by an acquired database license (Note 581312).
Permitted for administration tools and monitoring tools.
In addition, we do not recommend to use an SAP database with non-SAP software, since this constellation has considerable disadvantages
Regards, Michael

Data base in microsoft office is damaged andI can't rebuild it. suggestions?

Hi
The data base for Microsoft Office 2008 has been damaged. I've tried twice to rebuild the data base, but it stalls after 2 hours and I'm forced to cancel. Very frustrating. The Office tools is a nice tool, but it's not working. I can use Word, Excel and PP but Entourage will not open at all. I've removed office and reinstalled and downloaded all of the updates. I still get the same message. If I have to start over, so be it, but I'm not sure how to completely remove Office. I removed it using Microsoft tools. (Positive reinforcement that I will always use Macs!) Any suggestions will be most appreciated.
Thanks,
Momo3

use time machine (if you have it on before all the errors in office) to restore the working files. if not you can use cleanmymac to remove all microsoft office program files and then reinstall office. Back up all your data before useing cleanmymac. it is a good app but it can clean too much some times if you do use clean my mac, open clean my mac click applications tab drag office apps from finder>applications not the dock and microsoft update as well. then click remove. it will remove all files that go with office (It wont remove Your document files) her is a link to a free trial of clean my mac http://macpaw.com/cleanmymac

Installer data base is corrupt

I downloaded Photoshop and In Design CS 4.0 for Windows from https://helpx.adobe.com/creative-suite/kb/cs4-product-downloads.html and when I extract the .exe file it says the Installer data base is corrupt. Anyone out there that can help? Thanks!

You may refer below link :
https://helpx.adobe.com/creative-suite/kb/error-installer-database-corrupt-install-1.html
Please make sure that if you have any other version Adobe applications installed like CS 3, CS 5 or CS 6 .
make sure that you have serial numbers for the same.

I want to add image in column is it possible then how to add image in data base what data type we need to do

I want to add image in column is it possible then how to add image in data base what data type we need to give we required any casting please show me one example
jitendra

Hi again,
Several points that can help more:
1. If you are working with Dot.Net, then I highly recommend read the first link that you got! This is nice and simple coding. Another option is this link which is even better in my opinion:
http://www.dotnetgallery.com/kb/resource21-How-to-store-and-retrieve-images-from-SQL-server-database-using-aspnet.aspx
2. As i mention above both link use the column's type image. There are several other option of working with Files. In most of my applications architecture I find that it is better to use a column which let us use any type of file and not an image column.
In choosing the right column's type for your needs basically your fist question should be if if you want to store your data inside relational database environment or outside relational environment. It is a good idea to look for blogs on this issue. Next
if you chose to store your data inside then you need to chose the right column type according to your server version. I highly recommend to look for blogs on the differences between those column's types: IMAGE,
Check those links:
To BLOB or Not To BLOB: Large Object Storage in a Database or a Filesystem
http://research.microsoft.com/apps/pubs/default.aspx?id=64525
FILESTREAM feature of SQL Server 2008
http://msdn.microsoft.com/library/hh461480
FileTables feature of SQL Server 2012
http://technet.microsoft.com/en-us/library/ff929144.aspx
Compare Options for Storing Blobs (SQL Server)
http://technet.microsoft.com/en-us/library/hh403405.aspx
Binary Large Object (Blob) Data (SQL Server)
http://technet.microsoft.com/en-us/library/bb895234.aspx
Managing BLOBs using SQL Server FileStream via EF and WCF streaming
* Very nice tutorial!
http://petermeinl.wordpress.com/2012/02/20/managing-blobs-using-sql-server-filestream-via-ef-and-wcf-streaming/
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Need a information about data base stastics

hi all
i need information about data base stastics how to implement the data base stastics what are steps involved in implementation and data base stastics and bw stastics bothare same or diffrent.
any pointers helpful

Hi,
While you can collect/refresh the DB statistics thru the Performance tab or a Process Chain step, it's probably better to have the DBA schedule the run of BRCONNECT to collect statistics. This provides two key benefits, the statistics collection can be moved to off hours rather than during a load window, which is usually tight in most shops, and the other benefit is that it can collect statistics only on tables that have had significant changes in size. There is really no need to collect stats every day on every table - that is just wasted system effort.
There have been several OS Notes to provide some settings in the recent couple of support packages to control options on statistics collection on ODSs that you might want to review too.
Pls chk this links;
Re: Question regarding the statistics.
Re: DB statistics / Cube statistics
Re: About DB statistics
Hope this helps,
Regards
CSM Reddy

Function module updating the data base table

Hi,
This post is regarding the function module not updating the data base table.
I am calling the FM SD_SHIPMENT_HEADER_CHANGE inside the ZFM. It's returning success an changing the table c_xvttk_new with the new TDLNR value. But it's not updating the Shipment table VTTK-TDLBR or VT02N Forwarding agent.
When I directly updating Forwarding agent in VT02N it's updating fine.
Please let me know what the extra step need to be included to update or COMMIT the FM for updating
Forwarding Agent(VTTK-TDLNR).
Best Regards,
Mahesh

hi friend,
This link wont five u the complete help but if u ananyse it then it might provide u some idea......
BAPI change shipment doc
regards
kanishak

Data Base Link

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