Oracle Express ~ HR Schema visual

Good day,
How can I see the schema visual in SQL Developer? I want to see how each table is joined, is this possible?
Thanks,
J

997282 wrote:
Good day,
How can I see the schema visual in SQL Developer? I want to see how each table is joined, is this possible?
Thanks,
JYes, use the data modeler functionality.
File->Data modeler->Import->Data dictionary

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Authentication Scheme for sample application in Oracle Express

All, I recently installed Oracle Express on linux and I was browsing the sample application and when I look up the Authentication Scheme for this app I get the message
No authentication schemes have been defined. You can create a new authentication scheme starting with the Create Scheme button above
Now when I click "Authentication Status " I see
Application: 100
Method: Authentication Scheme
Details: Uses authentication schemes to control user authentication and all other aspects of session management for your application.
Logout URL: wwv_flow_custom_auth_std.logout?p_this_flow=&APP_ID.&p_next_flow_page_se
ss=&APP_ID.:1
Public Pages: (none)
Action: Manage authentication schemes using the report above.
Yet when I run the app I know it is looking up the data in the demo_users table. What I don't see is where the function custom_auth is defined for this app as the function to call for authenticating users. Can someone point me in the right direction.
Also has anyone upgraded apex in express to 2.2. Any issues?
thanks
Scott.

I think i found it when you are in list view no schemes appear. However, when you switch to detail view then I can see the custom scheme.
scott

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Hi
Thank you for reading my post
does oracle 10gr2 provide a visual query builder like oracle express ?
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SQL Developer<br>
<br>
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I'm new in Oracle Technology, I just wanted to try Oracle Spatial.
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http://oracledbas.blogspot.com/2009/06/manual-installation-of-spatial-10g.html
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If you want to use Oracle Express Edition, note that the 11.2 version is available on beta now:
http://www.oracle.com/technetwork/database/express-edition/overview/index.html
Its a while since I've used XE but from what I recall you get the Locator functionality, but not Spatial. That makes sense as XE is free, which Spatial needs to be licensed.
However, you can do an awful lot with Locator. To see if it is setup, just check if you have the MDSYS schema. Then describe the SDO_GEOMETRY type:
describe mdsys.sdo_geometry
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Hello,
I'm new to the area of developing .NET apps with Oracle. Till now 'Ive downloaded the Oracle Express 10g Edition and installed it.
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- Oracle 11g ODAC 11.1.0.6.21 with Xcopy Deployment
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Okay,
I've just seen another thread which answers my question
Which is the right "Oracle Developer Tools" for XE ?
I'Ve overseen it before.
Bye
P.

How to import a data dump into Oracle express

Hi
Thank you for reading my post
how i can import a data dump which is a dump of my Schema in oracle 10g into oracle database express ?
indeed it is just 20 tables and one sequence that i exported from oracle 10g and i want to import it into my oracle express 10g
thanks

Hi,
I
1) export the data from your source database XE
C:\WINDOWS\system32>exp userid=USER1@XE1 file=user1.dmp
2) in the target XE database you would have to recreate the same user, e.g. USER1
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II
From DOS prompt make directory
DOS>md c:\oraclexe\tmp
DOS>cd c:\oraclexe\app\product\10.2.0\server\BIN
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It is posible to be SYS/Password@SID AS SYSDBA
SQLPlus>CREATE OR REPLACE DIRECTORY XMLDIR AS 'C:\oraclexe\Tmp';
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DOS>expdp SYS/Password AS SYSDBA SCHEMAS=property DIRECTORY=XMLDIR DUMPFILE=property.dmp LOGFILE=property.log
From DOS prompt make directory
DOS>md c:\oraclexe\tmp
DOS>cd c:\oraclexe\app\product\10.2.0\server\BIN
DOS>sqlplus SYS/Password AS SYSDBA
It is posible to be SYS/Password@SID AS SYSDBA
SQLPlus>ALTER SYSTEM SET NLS_LENGTH_SIMANTICS='CHAR' SCOPE=BOTH;
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SQLPlus>GRANT READ, WRITE ON DIRECTORY XMLDIR TO public;
Go back to DOS prompt. There are two files - expdp.exe and impdp.exe in BIN directory.
DOS>impdp SYS/Password AS SYSDBA SCHEMAS=property DIRECTORY=XMLDIR DUMPFILE=property.dmp LOGFILE=property.log
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Inconsistence with oracle express and toad

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-- Allen --

I think I access to the correct db since there is only one db instance. Only system has the DBA privilege, A and B just regular account. The accounts I created from oracle express should reflect to toad, I can't see them, but I can see HR schema from toad.
Thanks,
-- Yu Hu --

I am trying to integrate simulink model (.mdl) file with SIT of Labview for RCP and HIL purpose. I am using Labview 8.6, Simulink 6.6 with RTW 6.6 and RTW embedded coder 4.6 ,Visual C Express 2008 and Visual C++ Express 2008.

I am trying to integrate simulink model (.mdl) file with SIT of Labview for RCP and HIL purpose. I am using Labview 8.6, Simulink 6.6 with RTW 6.6 and RTW embedded coder 4.6 ,Visual C Express 2008 and Visual C++ Express 2008. I have selected system target file as nidll.tlc,make command as make_rtw and template nidll_vs.tmf. When I try to generate .dll file I get the following error.
Attachments:
SITProblem.JPG ‏101 KB

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How can I login to Oracle Express Ed 11g Rel 2 on windows XP 32bit?

I installed Oracle Express Ed 11g Release 2 32bit on windows XP 32bit and I can not login ito it. Installation asked for a password to be created at installation which I used to login with.
The login window is started from a shortcut that installation created on my desktop. I tried to download and install three times. I went thru a SW removable before another download. The login responds with "Invalid Login Credentials"
I have admin rights to my PC. What could be the issue?
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Thanks.

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$ sqlplus /nolog
connect system
... Password ... <the one used with the installer> ... Connected.
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I downloaded Oracle Express a couple of days ago, so I am totally new to Oracle.
I tried connecting via unixODBC, using dsn=oracledsn, user=dba, password=abcd and received error info:
1: st=01000, nerr=0, msg=
[unixODBC][Driver Manager]Can't open lib '/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libsqora.so.10.1' : file not found
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/etc/odbc.ini
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hello
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/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/
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null

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Christopher McClellan ([email protected]):
Is the Express Agent running ?
Do you have any other Java 'things' on the machine ?<HR></BLOCKQUOTE>
Chris,
Sorry, I gave you wrong information eariler.
I just checked.
Oracle Express Agent Started Automatic
Oracle Express Server 6.3.0.1.0 Manual
OracleOraExpress 81 ClientCache Manual
OracleOraHome81Agent Manual
OracleOraHome81ClientCache Manual
OracleOraHome81DataGatherer Manual
OracleOraHome81TNSListener StartedAutomatic
OracleServiceORACLE StartedAutomatic
OracleWebAssistant() StartedAutomatic
Those are all the services for Oracle.
Any suggestions on how to start the Instance Manager ?
Thanks
null

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Hi
Can anyone tell, What are the major differences between[b] oracle 10g and oracle express 10g.
Or if you know any URL, then please do let me know.
Advance Thanks
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Dear sir,
here it is.
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Oracle Express ~ HR Schema visual

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