TP4 [ER] / icons in application resources for database connection

It would be nice to show active connections by differencing the icon in the application resources database connections. Contextual menu to disconnect the session is enabled/disabled but you have to expand each connections to see it.

I think this is a no-go, since you cannot retrieve a cleartext password from the OID if I'm correct.

Similar Messages

PRCD-1120 : The resource for database dwhpd1 could not be found.

OEL 5.1
11.1.0.6 Oracle database RAC
11gR2 Grid
Hi,
I have installed 11gR2 grid with ASM and restored/recoverd a 11gR1 database. The 1st node is up using asm but when I check with svrctl I get errors :
[oracle@avgrac01 admin]$ /u01/app/11.2.0/grid/bin/srvctl status database -d dwhpd1
PRCD-1120 : The resource for database dwhpd1 could not be found.
PRCR-1001 : Resource ora.dwhpd1.db does not exist
I have read that it's something to do with SCAN and the remote listeners.
Please can someone point me in a direction/document/help, please

798188 wrote:
OEL 5.1
11.1.0.6 Oracle database RAC
11gR2 Grid
Hi,
I have installed 11gR2 grid with ASM and restored/recoverd a 11gR1 database. The 1st node is up using asm but when I check with svrctl I get errors :
[oracle@avgrac01 admin]$ /u01/app/11.2.0/grid/bin/srvctl status database -d dwhpd1
PRCD-1120 : The resource for database dwhpd1 could not be found.
PRCR-1001 : Resource ora.dwhpd1.db does not exist
I have read that it's something to do with SCAN and the remote listeners.
Please can someone point me in a direction/document/help, pleaseHi,
This error means database is not registered in OCR
If the database was not registered in the OCR, after restoring the database you must manually add the database in the OCR (add database and instances)
http://download.oracle.com/docs/cd/E11882_01/rac.112/e16795/srvctladmin.htm#RACAD5011
http://download.oracle.com/docs/cd/E11882_01/rac.112/e16795/srvctladmin.htm#i1008526
About integrate 11.1 with SCAN 11.2 you must use note below:
How to integrate a 10g/11gR1 RAC database with 11gR2 clusterware (SCAN) [ID 1058646.1]
Hope this helps,
Levi Pereira

Could not load library for database connection LCA

Hi,
I am facing RFC connection prblem while connectiong to database. I have installed SCM5.1 and live cache in single server
Please find the logs.
Work process log:
B Mon Jul 20 11:19:13 2009
B create_con (con_name=LCA)
B Loading DB library 'E:\usr\sap\SC7\DVEBMGS03\exe\dbsdbslib.dll' ...
M *** ERROR => DlLoadLib: LoadLibrary(E:\usr\sap\SC7\DVEBMGS03\exe\dbsdbslib.dll) Error 126 [dlnt.c       241]
M          Error 126 = "The specified module could not be found."
B *** ERROR => Couldn't load library 'E:\usr\sap\SC7\DVEBMGS03\exe\dbsdbslib.dll'
[dbcon.c      4731]
B ***LOG BYG=> could not load library for database connection LCA        [dbds#1 @ 1035] [dbds    1035 ]
A
A Mon Jul 20 11:21:58 2009
A GENER starting remote generation: /SAPAPO/OM_SYNC_LC_DB (requested by W1).
B
SM21:
No shared library found for the database with ID LCA|
No shared library found for the database with ID LCA
/SAPAPO/OM17|/SAPAPO/OM_SYNC_LC_DB|K |SAP Web AS Problem|SBAC   |
Documentation for system log message BY G :
As well as the standard connection, an attempt was made to set up
another database connection, under the specified ID. The Shared Library
for this second database could not be found.
The Shared Library is usually found in the the Executable
directory (profile parameter DIR_LIBRARY) under the name dbs
<dbs>slib<os_ext>. <dbs> stands for the database type and <os_ext>
stands for the operating system-specific extension of the Shared
Libraries.
The database type is determined from the entry that corresponds to the
specified DB ID in the table DBDCON. Check whether the data in this
entry is correct.
ST22
Runtime Errors         DBIF_DSQL2_CONNECTERR
Exception              CX_SY_NATIVE_SQL_ERROR
Date and Time          20.07.2009 11:22:21
Short text
Error setting up a secondary database connection
What happened?
Connection to database system not possible with identifier "LCA".
|----
System environment
SAP-Release 700
Application server... "
Network address...... "
Operating system..... "Windows NT"
Release.............. "5.2"
Hardware type........ "8x AMD64 Level"
Character length.... 16 Bits
Pointer length....... 64 Bits
Work process number.. 8
Shortdump setting.... "full"
Database server... "
Database type..... "ORACLE"
Database name..... "SC7"
Database user ID.. "SAPSC7"
Terminal................. " "
Char.set.... "C"
SAP kernel....... 701
created (date)... "Jul 6 2009 23:47:55"
create on........ "NT 5.2 3790 Service Pack 1 x86 MS VC++ 14.00"
Database version. "OCI_10201_SHARE (10.2.0.2.0) "
Patch level. 50
Patch text.. " "
Database............. "ORACLE 9.2.0.., ORACLE 10.1.0.., ORACLE 10.2.0.."
SAP database version. 701
Operating system..... "Windows NT 5.0, Windows NT 5.1, Windows NT 5.2, Windows
NT 6.0"
Information on where terminated
Termination occurred in the ABAP program "SAPLSLCAPPS" - in
"LCA_EXISTS_LCA_ROUTINE".
The main program was "/SAPAPO/TS_BATCH_RUN ".
In the source code you have the termination point in line 23
of the (Include) program "LSLCAPPSU05".
The program "SAPLSLCAPPS" was started as a background job.
Job Name....... "MACROS"
Job Initiator.. "SC7GEN"
Job Number..... 10222002
The termination is caused because exception "CX_SY_NATIVE_SQL_ERROR" occurred
in
procedure "LCA_EXISTS_LCA_ROUTINE" "(FUNCTION)", but it was neither handled
locally nor declared
in the RAISING clause of its signature.
The procedure is in program "SAPLSLCAPPS "; its source code begins in line
1 of the (Include program "LSLCAPPSU05 ".
Please help me to resolve the issue.
Suraj

Hi Natalia Khlopina,
I have raised OSS message to SAP.
Below is the information
E:\usr\sap\SC7\SYS\exe\uc\Copy_ of_NTAMD64_15062009>sdbregview -l
Server Utilities    e:/sapdb/programs      7.7.02.08     64 bit    valid
DB Analyzer         e:/sapdb/programs      7.7.02.08     64 bit    valid
PCR 7301            e:/sapdb/programs      7.3.01.21               valid
PCR 7500            e:/sapdb/programs      7.5.00.42     64 bit    valid
SAP Utilities       e:/sapdb/programs      7.7.02.08     64 bit    valid
APO LC APPS         f:/sapdb/lcs/db/sap    6.00.004      64 bit    valid
Redist Python       e:/sapdb/programs      7.7.02.08     64 bit    valid
Base                e:/sapdb/programs      7.7.02.08     64 bit    valid
JDBC                e:/sapdb/programs      7.6.03.02               valid
Messages            e:/sapdb/programs      MSG 0.5010              valid
ODBC                e:/sapdb/programs      7.7.02.08     64 bit    valid
SQLDBC 77           e:/sapdb/programs      7.7.02.08     64 bit    valid
Database Kernel     f:/sapdb/lcs/db        7.7.02.08     64 bit    valid
Loader              e:/sapdb/programs      7.7.02.08     64 bit    valid
SQLDBC              e:/sapdb/programs      7.7.02.08     64 bit    valid
SQLDBC 76           e:/sapdb/programs      7.6.01.15     64 bit    valid
Fastload API        e:/sapdb/programs      7.7.02.08     64 bit    valid
C:\Documents and Settings\sc7adm>disp+work
disp+work information
kernel release                701
kernel make variant           701_REL
compiled on                   NT 5.2 3790 Service Pack 1 x86 MS VC++ 14.00
compiled for                  64 BIT
compilation mode              UNICODE
compile time                  Jul 6 2009 23:47:55
update level                  0
patch number                  50
source id                     0.050
supported environment
database (SAP, table SVERS)   700
                              701
operating system
Windows NT 5.0
Windows NT 5.1
Windows NT 5.2
Windows NT 6.0
Thanks for quick responce.
Suraj

Minimum Database Priviledes needed for Database Connection

What are the minimum DB Privileges I will need to do the following in JDev:
1 - Brows tables and packages via the Application Resources - Connections - Database view?
2 - Generate Business Components from Tables? (Query for Tables returns no values, or errors.)
I'm using JDev 11.1.1.1.0. connecting to an Oracle 10g database.
I can connect successfully but can't get table/view lists in the above scenarios.
I can query tables directly (select * from.....) via the SQL_Worksheet form and I receive context help (e.g. on table names).
Other connections to a local XE database works fine (CONNECT and RESOURCE privileges).

RACHUZ wrote:
Thank you Sir.
I cannot complete the process due to the following error .
C:\Users\user>sqlplus
SQL*Plus: Release 11.2.0.1.0 Production on Sat Jul 13 11:45:55 2013
Copyright (c) 1982, 2010, Oracle. All rights reserved.
Enter user-name: /as sysdba
ERROR:
ORA-28056: Writing audit records to Windows Event Log failed
ORA-28056: Writing audit records to Windows Event Log failed
What do those error messages suggest to you?
Maybe your disk full.
Maybe the Windows Event Log (how did I come up with that name?) needs to be flushed/truncated.
I leave the details as an exercise for the student.

(IMP)Application module and database connection

Hi,
How application module pooling and database connection pooling is working ?
Currently i m facing a problem like if i am creating 10 browser session then it doesn't mean that i'll have only 10 db sessions. While closing the browser session of application module time out respective db session is not removed.
In this case, invalid db session are created in bulk which is crashing database sometime. We have writter script to kill those session periodically but in this case if application module is accessing such dbconnection then we are getting session killed error or not logged in error.
To over come we need to bounce the server (middle tier).
Is there any proper way to solve this or am i doing something wrong ?
Please let me know if you need any more details.
Thanks in advance
Devang

Thanks for your prompt reply Ricky.
I just found out that in some of the JSP pages in application
<jbo:ReleasePageResources/> is not written. Should this problem arise because of this?
could you please tell me how can I release page resources in UIX pages ?
Datasources.xml file content
<data-source class="com.evermind.sql.DriverManagerDataSource"
name="AITDS"
location="jdbc/AITCoreDS"
pooled-location="jdbc/pooled/AITPDS"
xa-location="jdbc/xa/AITXADS"
ejb-location="jdbc/AITDS"
connection-driver="oracle.jdbc.driver.OracleDriver"
username=<USERNAME>
password=<PASSWORD>
url=<URL>
inactivity-timeout="30"
/>
bc4j.xcfg file
<BC4JConfig>
<AppModuleConfigBag>
<AppModuleConfig name="GsaServerModuleLocal">
<DeployPlatform>LOCAL</DeployPlatform>
<JDBCDataSource>jdbc/AITCoreDS</JDBCDataSource>
<jbo.project>gsa</jbo.project>
<AppModuleJndiName>oracle.appsit.gsa.server.GsaServerModule</AppModuleJndiName>
<java.naming.factory.initial>oracle.jbo.common.JboInitialContextFactory</java.naming.factory.initial>
<ApplicationName>oracle.appsit.gsa.server.GsaServerModule</ApplicationName>
</AppModuleConfig>
</AppModuleConfigBag>
</BC4JConfig>
Let me know if you need any more detail.
Thanks in advance
Devang

How to host one application using different database connection on OAS?

Hi,
Jdeveloper - 10.1.3.4
Application - ADF/BC
Oracle Application Server - 10.1.3
Above our the specifications for our application,
We have two database schemas different for development and production therfore we have different databse connections for the two,
we have one application which is in production and enhacements on the same application are done by the development team.
Since we have two different schemas for developement and prduction we use different database connections for the application on development and production.
The problem is our Model and View Controller project are same, only the database connection file changes that's why we are able to host only on application at a time on our OAS. This is probably because the URL generated by OAS for developemnt and prodyction application is same.
Is there a way we can host two instances of the same application with two different database connections on the a single OAS.
Thanks & Regards,
Raksha

Use different deployment profiles each with a different context root for your application?
See: http://one-size-doesnt-fit-all.blogspot.com/2009/02/configuring-separate-dev-test-prod-urls.html

Run Labview as different windows user (for database connectivity)

I have to connect to a corporate remote MSSQL-Database on the network, using the database connectivity toolkit for LabVIEW.
The db-authentification is realized checking the windows user (ads) who acceses the datebase (not a database user / password which is standard in the database vis)
Therefore I have to run LabVIEW as the defined windows user, different than the logged in user on the pc.
Is that possible to realize with LabVIEW?
Other Windows-tools allow to define the windows user/password which "run" an application - how can I do that with LabVIEW?

Hi Zav. There is a windows command 'runas' which _may_ let you do what you want; I haven't
tried what you need to do, but is has worked for other tasks for us. Try 'runas /?' for the switches.
You will have to build your LV program into an executable, then use runas to launch it. Is there
a reason you can't just login to Windows as the required user?
If you can get your db admin to allow dbuser/password authentication that would be a much better
way to go.
Matt

Best approch for Database connectivity

Hi All,
I am developing web application.
Can any one tell me that what is the best approch to use database connectivity for my web application?
how can i mentain my connection object throught out application?
Please help me about my improving code logic for web application.
Thanks
Pandev

Consider connection pooling.

Exception for database connectivity

I am executing a procedure that calls some functions that get data over a dblink. Now I want to add some code to check for database availablity etc upfront in my procedure before calling the function and raise exception and end it.
I was thinking of trying like
select sysdate into t_date from dua@dblink
Now I am not sure how to check the status of this sql statement .
Any comments/advise is appreciated
Thx

Hope this helps; Handling Errors in Remote Procedures -> http://download-uk.oracle.com/docs/cd/B19306_01/server.102/b14231/ds_appdev.htm#i1007937
When the database executes a procedure locally or at a remote location, four types of exceptions can occur:
* PL/SQL user-defined exceptions, which must be declared using the keyword EXCEPTION
* PL/SQL predefined exceptions such as the NO_DATA_FOUND keyword
* SQL errors such as ORA-00900 and ORA-02015
* Application exceptions generated using the RAISE_APPLICATION_ERROR() procedure
When using local procedures, you can trap these messages by writing an exception handler such as the following
BEGIN
EXCEPTION
WHEN ZERO_DIVIDE THEN
/* ... handle the exception */
END;
Notice that the WHEN clause requires an exception name. If the exception does not have a name, for example, exceptions generated with RAISE_APPLICATION_ERROR, you can assign one using PRAGMA_EXCEPTION_INIT. For example:
DECLARE
null_salary EXCEPTION;
PRAGMA EXCEPTION_INIT(null_salary, -20101);
BEGIN
RAISE_APPLICATION_ERROR(-20101, 'salary is missing');
EXCEPTION
WHEN null_salary THEN
END;
When calling a remote procedure, exceptions can be handled by an exception handler in the local procedure. The remote procedure must return an error number to the local, calling procedure, which then handles the exception as shown in the previous example. Note that PL/SQL user-defined exceptions always return ORA-06510 to the local procedure.
Therefore, it is not possible to distinguish between two different user-defined exceptions based on the error number. All other remote exceptions can be handled in the same manner as local exceptions.

Set password for database connection at runtime

Hi there,
is it possible to set the password and/or the user for the database connection at runtime.
The use case is to read the values from a file and decrypt them, and the to establish the conenction. So that i don't habe to redeploy everything if there is a change.
Thanks in advance.

How exactly do i set these values for the datasource?
Edited by: Alex on 15.02.2012 09:50
€: JDeveloper 11.1.1.5.0
The use case is, that there is a file with an encrypted password. This should be decrypted and then be used for the connection. So when this encrypted passowrd changes, i don't want to edit and deploay the app once again. Instead the new encrypted password should be decrypted via code an then be used.
Edited by: Alex on 15.02.2012 10:00

Dynamic Parameter Prompting for Database Connection Password

Post Author: rsharp
CA Forum: Publishing
Hi
I've been finding recently that reports using dynamic parameters and published into Crystal Server prompt for the database connection password when the dynamic parameter is accessed. Thing is, this only started happening recently for new and already existing reports with dynamic parameters and I don't know why. In Crystal Reports the dynamic parameter can be accessed without a database connection prompt being displayed but not after publishing. (Maybe there's a problem with the Publishing Wizard?) Static parameters work just fine just as they always have, but I'm a bit mystified by the fact that dynamic parameters used to work (without prompting) but now they don't. Any advice or opinion would be much appreciated.

Post Author: amr_foci
CA Forum: Publishing
from the CMC you have to set the default connection or wat connection should this report use,
go to this report in CMC, click process tab, and check the connection

Design question for database connection in multithreaded socket-server

Dear community,
I am programming a multithreaded socket server. The server creates a new thread for each connection.
The threads and several objects witch are instanced by each thread have to access database-connectivity. Therefore I implemented factory class which administer database connection in a pool. At this point I have a design question.
How should I access the connections from the threads? There are two options:
a) Should I implement in my server class a new method like "getDatabaseConnection" which calls the factory class and returns a pooled connection to the database? In this case each object has to know the server-object and have to call this method in order to get a database connection. That could become very complex as I have to safe a instance of the server object in each object ...
b) Should I develop a static method in my factory class so that each thread could get a database connection by calling the static method of the factory?
Thank you very much for your answer!
Kind regards,
Dak
Message was edited by:
dakger

So your suggestion is to use a static method from a
central class. But those static-methods are not realy
object oriented, are they?There's only one static method, and that's getInstance
If I use singleton pattern, I only create one
instance of the database pooling class in order to
cionfigure it (driver, access data to database and so
on). The threads use than a static method of this
class to get database connection?They use a static method to get the pool instance, getConnection is not static.
Kaj

Dynamic Parameter Prompting for Database Connection Password When schedulin

I'm having problems with Dynamic Parameters when I try to schedule a report in InfoView.
I create the report in Crystal Reports XI and publish it to the Crystal Server. I go into CMC and under Process:Database set the correct data source and enter the server, database, user and password.
When the report is run I can choose a dynamic parameter and the reports runs fine - it's when I try to schedule the report and choose the parameter that I am asked to enter the user and password for the database.
If the parameter is static it's fine and I don't get prompted. Because I want the end-users to schedule their own reports I need to have the user and password embedded in the report.
From what I've read in the forums, there seems to be a lot of issues with dynamic parameters and database logons, and no real solutions. But this is just weird that it's only failing when I try to schedule the report!

I am having the same issue.
Issue started on 9/25/2008
Existing BO 11r2 installation including service pack 2
Windows Server 2003 Service pack 2
Existing scheduled reports do not exhibit this behaviour and run correctly.
Add new or update existing report. Log into the CMC as administrator and set process for database and parameters.
Exit CMC
log into Infoview. Click on report and run (as administrator OR as existing user with permissions) NO PROBLEM.
Log into Infoview as Administrator or existing users with permissions) as attempt to schedule report. All reports Any dynamic parameter and request for user name and password opens. Once the correct info is entered the report can be scheduled.
This is a new issue on our installation, we have been running without problems for over a year.
Any help appreciated.

SQL Query for Database Connections

What would be the proper syntax or DBA table to query and find out how many database connections there are currently? Thanks for all of your help!!
Marlan

select * from v$session;Some entries in this view are dynamic processes (type = 'BACKGROUND') and you may want to exclude those depending on your requirements.

Report in production prompts for database connection info

Hi,
I'm using SAP Crystal Reports version for VS 2010 SP1. I'm trying to implement the most basic need--to create reports in a development environment and move them to production by just copying the .rpt files. I want to rely on the database connection string from web.config, but don't see how that is done. I've tried using ADO.NET DataSets from Project Data and can get the report to run while developing, but when I move to another server I'm always prompted with the "The report you requested requires further information" dialog.
I tried this solution, which keeps the db server name in a web.config variable:
           ReportDocument boReportDocument = new ReportDocument();
            boReportDocument.Load(Server.MapPath(rmCR.SelectedItem.Value.ToString()));
            ConnectionInfo boConnectionInfo = new ConnectionInfo();
            boConnectionInfo.ServerName = ConfigurationManager.AppSettings["dbServerName"];
            boConnectionInfo.DatabaseName = "dbCMRP_Employees";
            boConnectionInfo.IntegratedSecurity = true;
            ModifyConnectionInfo(boReportDocument.Database, boConnectionInfo);
            // Modify the ConnectionInfo for all tables in all subreports
            foreach (ReportDocument boSubreport in boReportDocument.Subreports)
                ModifyConnectionInfo(boSubreport.Database, boConnectionInfo);
            Session.Add("Report", boReportDocument);
            Response.Redirect("CrystalReportsViewer.aspx");
and this works fine in development, but when moved to a different server I get the "The report you requested requires further information" dialog. I've made sure that the db has the correct security settings, but can't find anything missing.
I'm sure I'm missing something basic, but can't seem to find any solution after searching for days. Any solution that allows me to create the report in VS 2010 and copy to a production server will be appreciated.
Thanks,
Dan

Thanks for your replies.
I think I've done what's outlined in the Troubleshooting Guide link that Ludek gave me. I did install Process Monitor and found the "Access Denied" entry, but I'm not sure which folder needs permission given to IIS APPPOOL\ASP.NET v4.0.
Here's the entry from Process Monitor:
Description:        IIS Worker Process
Company:           Microsoft Corporation
Name: w3wp.exe
Version:               7.5.7601.17514
Path:     C:\Windows\SysWOW64\inetsrv\w3wp.exe
Command Line:                C:\Windows\SysWOW64\inetsrv\w3wp.exe -ap "ASP.NET v4.0" -v "v4.0" -l "webengine4.dll" -a
.\pipe\iisipm461f344a-3d68-4e7c-b42e-ca18eac4553c -h "C:\inetpub\temp\apppools\ASP.NET v4.0\ASP.NET v4.0.config" -w "" -m 0 -t 20
PID:        7512
Parent PID:         3892
Session ID:          0
User:     IIS APPPOOL\ASP.NET v4.0
Auth ID:               00000000:00465886
Architecture:     32-bit
Virtualized:         False
Integrity:             High
Started:                8/29/2011 1:03:58 PM
Ended: (Running)
Modules:
w3wp.exe           0x120000             0x8000 C:\Windows\SysWOW64\inetsrv\w3wp.exe      Microsoft Corporation                7.5.7601.17514
Microsoft.Web.Administration.dll            0x28ae0000        0x24000                C:\Windows\assembly\GAC_MSIL\Microsoft.Web.Administration\7.0.0.0__31bf3856ad364e35\Microsoft.Web.Administration.dll                Microsoft Corporation   6.1.7601.17514
App_Web_822ce1a1f503e532a2e860f7ce344f6d0d0f2eba.ascx.3417f053.eb4fk61t.dll     0x28b10000        0x8000                C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\intranet\58a686e6\86baa618\App_Web_822ce1a1f503e532a2e860f7ce344f6d0d0f2eba.ascx.3417f053.eb4fk61t.dll                n/a         0.0.0.0
App_Web_aed28e8a45aa161f6c9fc3f563283cb89b317bdc.ascx.3417f053.rodqolhn.dll     0x28c90000         0x8000                C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\intranet\58a686e6\86baa618\App_Web_aed28e8a45aa161f6c9fc3f563283cb89b317bdc.ascx.3417f053.rodqolhn.dll                n/a         0.0.0.0
pvlocale-1-0.dll 0x2fc80000          0x76000                C:\Program Files (x86)\SAP BusinessObjects\Crystal Reports for .NET Framework 4.0\Common\SAP BusinessObjects Enterprise XI 4.0\win32_x86\pvlocale-1-0.dll      SAP BusinessObjects                14.0.0.760
System.Data.Entity.ni.dll              0x2fd50000         0xcb8000                C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Data.Entity\978e8514751373383f79c3fdd667aa2b\System.Data.Entity.ni.dll                Microsoft Corporation   4.0.30319.1

TP4 [ER] / icons in application resources for database connection

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