Connection has uncommited change in sql developer

Team,
i am getting the message in sql developer connection has uncommited change and please select one of the option 1)commit changes 2)rollback changes 3)abort connection disconnect
we are querying the view which takes data from remote database using db link,
please can anyone shed some light on this
Thanks
prakash gr

thanks for the update, what happens if use commit/rollback during the session disconnection, what impact on destination db ?
appreciated your inputs
Use ROLLBACK in that situation. That will guarantee that you are not making any changes to the database.
Jeff's answer that a COMMIT will have no real effect 'as long as you KNOW that nothing has been changed' is technically correct the ROLLBACK will ensure that you haven't even made any accidental changes.

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Failure to connect to 11G XE from Sql Developer

Hi Gurus,
I have been trying for more than a week to make this work. Basically I am trying to install XE database 11.2.0 on my windows 7 64 bit computer.
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</txt>
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any help will be greatly appreciated.
Here are some details
tnsnames.ora
XE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = <Cumputername>)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SID = XE)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
listener.ora
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
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(ORACLE_HOME = C:\Oracle11XE\app\oracle\product\11.2.0\server)
(PROGRAM = extproc)
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(ORACLE_HOME = C:\Oracle11XE\app\oracle\product\11.2.0\server)
(PROGRAM = extproc)
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(ORACLE_HOME = C:\Oracle11XE\app\oracle\product\11.2.0\server)
(PROGRAM = extproc)
LISTENER =
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STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for 32-bit Windows: Version 11.2.0.2.0 - Produ
ction
Start Date 30-JAN-2013 11:35:47
Uptime 0 days 0 hr. 0 min. 13 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Default Service XE
Listener Parameter File C:\Oracle11XE\app\oracle\product\11.2.0\server\network
\admin\listener.ora
Listener Log File C:\Oracle11XE\app\oracle\diag\tnslsnr\ZaidHP\listener\
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(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1ipc)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=ZaidHP)(PORT=1521)))
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Service "PLSExtProc" has 1 instance(s).
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The command completed successfully
Thanks
Edited by: user12026382 on Jan 30, 2013 10:57 AM

Hi clcarter
Thanks for your input. I actually did a complete de-install and re-install.
The two things I did differently this time was
1. Delete any ORACLE_HOME or ORACLE_SID variables that were existing and just to make sure check from cmd> set ORACLE_HOME - should return not defined.
(This I found at a different forum)
2. Run the setup (as administrator) this time.
And you guessed it.. It worked. I was able to login to the database. Also could go to the database home page.
Thanks for your inputs.
On a side note.. since I am new to forums, I wanted to know how you quote things in the grey area as you did when you replied 'ORA-00205: error in identifying control file, check alert log for more info'.

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973205 wrote:
Hi Experts,
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PROBLEM SOLVED - WHAT A MYSTERY and a WASTE OF MY TIME.
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Message was edited by:
user651051

note: the svn repository is a source code repository. (.java .class and .sql files.)
there is no DB data there, and no DB schema. (other than in the .sql files)
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Edited by: Steve_Macleod on May 24, 2013 2:42 PM
Edited by: Steve_Macleod on May 24, 2013 2:57 PM

Steve_Macleod wrote:
I am having some issues with connecting to Apex Listener via SQL Developer. I get "cannot connect to connection" when I attempt to connect.
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I have defined the user via the war config (which is written to the credentials file), and added the users under default config > file realm in Glassfish.You only need to do the former, doing the latter should have no effect, I would remove the user in the GlassFish file realm, to avoid causing confusion.
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http://docs.oracle.com/cd/E37099_01/doc/doc.20/e25066/install.htm#CHDJFAAI
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https://cdivilly.wordpress.com/2013/03/11/configuring-logging-with-oracle-application-express-listener-and-glassfish/
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Apex Listener 2.0.2.133.14.50
SQL Dev 3.2.09
Edited by: Steve_Macleod on May 24, 2013 2:42 PM
Edited by: Steve_Macleod on May 24, 2013 2:57 PM

Connection has uncommited change in sql developer

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