How to re connect on SQL developer

i am using SQL Developer 2.1.1.64 on a Windows.
From time to time, the connection to the Oracle server will be reset.
Is there a quick way to re establish the connection from the tab where I've the SQL statements?
on SSMS, i would right click and pick connect on pop up.
is there something simple like that in SQL devleoper?
thanks.

No. iWeb has no import function.
iWeb stores all files under the domain.sites file found under User/Library/Application Support/iWeb/domain.sites. If you can't find this file and you never saved it then you will have to re-build your site from scratch in iWeb again, using your published site to cut and paste from.
Remember to backup your domain file next time.
Once you have done this, you won't make the same mistake twice.

Similar Messages

How to connect to sql developer

i have oracle 11g enterprise edition on my laptop i installed sql developer on my laptop how to connect sql developer to databace(oracle 11g enterprise edition) in my
laptop

Hi,
Just launch SQL Developer and read the Getting Started section of the SQL Developer Concepts and Usage in Help|Table of Contents.
Otherwise try searching this forum for earlier posts on the topic. For example, my entry in this thread:
can't create connection in SQL developer
Regards,
Gary Graham
SQL Developer Team

Unable to create a connection in SQL developer

hii
I'm unable to create a connection in SQL developer..it says I/O Exception, Network Adapter could not establish a connection...i provided the username and password which i used for SQL*Plus, which is working fine. And i gave the host as localhost. I don't know how to fill the connection name field..can anyone help me in connecting to the database...By the way I'm using Oracle 11g. Thankssssss

you could try to change the connection type to TNS and pick the database name available to you in the Network Alias drop-down list.
Edited by: Alex Nuijten on Sep 5, 2008 10:13 AM

How to start listener in sql developer for remote debug

how to start listener in sql developer for remote debug ? Since the new version 1.1.0.23 is different with the old version for remote debug, I don't know how to start the listener on the new version for remote debug.
even follow the user guide below and not work . Experts on sql developer please help me with this.
Remote Debugging
To debug a procedure or function for a connection where the database is on a different host than the one on which you are
running SQL Developer, you can perform remote debugging.
Remote debugging involves many of the steps as for local debugging; however, do the
following before you start the remote debugging: Use an Oracle client such as SQL*Plus to issue the debugger connection command. Whatever
client you use, make sure that the session which issues the debugger connection commands is the same session which executes your PL/SQL
program containing the breakpoints.
For example, if the name of the remote system is remote1, use the following SQL*Plus command to open a
TCP/IP connection to that system and the port for the JDWP session:
EXEC DBMS_DEBUG_JDWP.CONNECT_TCP('remote1', '4000'); The first parameter
is the IP address or host name of the remote system, and the second parameter is the port number on that remote system on which the debugger
is listening.
Right-click the connection for the remote database, select Remote Debug, and complete the information in the Debugger - Attach
to JPDA dialog box. Then, follow the steps that you would for local debugging (for example, see Debugging a PL/SQL Procedure).
Debugger - Attach to JPDA This dialog box is displayed when you right-click a database connection name and select Remote Debug.
Use this
dialog box if you are using the Sun Microsystem's Java Platform Debugger Architecture (JPDA) and you would like the debugger to listen so
that a debuggee can attach to the debugger.
For more information about remote debugging, see Remote Debugging.
Host: Name or IP address of
the remote host on which SQL Developer should listen for the database to connect.
Port: Listening port number on the remote host. You can
choose any valid port number that is not in use by another process.
Timeout: The number of seconds that SQL Developer will wait for the
remote database to make a debugging connection. Don't Show Dialog Box Before Connecting: If this option is checked, this dialog box will not
be displayed before future connections for remote debugging

You're not the only one:
Not able to start remote debug listener
Re: remote debug question at version 1.1.0.23 64

Connection ... able to connect using sql developer, but not sqlplus or toad too

Hi folks, having this issue, with only one of my so many databases, what might be the reason and how to fix/correct this, please assist.
Able to connect using sql developer, but not sqlplus or toad too; sqlplus error: ORA-12154: TNS:could not resolve the connect identifier specified
thanks in advance.

SQLDEVELOPER works since it use JDBC Thin & does not use tnsnames.ora
ORA-12154 ALWAYS only occurs on SQL Client & no SQL*Net packets ever leave client system
ORA-12154 [B]NEVER[/B] involves the listener, the database itself or anything on the DB Server.
ORA-12154 occurs when client requests a connection to some DB server system using some connection string.
TNS-03505 is thrown by tnsping & is same error as ORA-12154 thrown by sqlplus or others.
The lookup operation fails because the name provided can [B]NOT[/B] be resolved to any remote DB.
The analogous operation would be when you wanted to call somebody, but could not find their name in any phonebook.
The most frequent cause for the ORA-12154 error is when the connection alias can not be found in tnsnames.ora.
The lookup operation of the alias can be impacted by the contents of the sqlnet.ora file; specifically DOMAIN entry.
TROUBLESHOOTING GUIDE: ORA-12154 & TNS-12154 TNS:could not resolve service name [ID 114085.1]
http://edstevensdba.wordpress.com/2011/02/26/ora-12154tns-03505/

Connect from SQL Developer to several SQL Server instances

Our SQL Server has more than one instance, but I see only one instance of them trying to connect from SQL Developer 1.2 to SQL Server. How I should define the connection information? Usually we connect to SQL Server by <hostname>/<instancename> and then the database name as CatalogName (Initial Catalog). In the Oracle world you can give only the hostname, a port number and the database name. How I can convince the SQL Developer to choose one of our SQL Server instances?

Hi user627927,
Bug/Enhancement request already logged.
We have not got this configuration in house, two people have suggested workarounds but we are unable to test them for now. The last person was unable to get these workarounds working, and we have not confirmed them in house.
Can you get the instances connected through two different ports?
It would be great if you could confirm either workaround.
-Turloch
*1/Suggestion 1 change the URL through SQLDevelopers xml connection store.
*2/Overload the port field to have instance in the eventual url
*1/Suggestion 1 change the url through SQLDevelopers xml connection store.
[Note it is probably simpler to connect a dummy connection through the connection dialog as usual save it (you cannot connect) and then add the instance information rather than having to enter all the information in an unmanaged way.]
Hi Naveen,
I had same problem as you and user579801. I managed to resolve it by doing the following.
1. Locate the file called IDEConnections.xml in the folder where you have installed SQL Developer (eg. c:\sql developer\sqldeveloper\system\oracle.jdeveloper.db.connection.11.1.1.0.11.42.62).
2. Create the following entries under <connections> tag.
<connection>
<URL>jdbc:jtds:sqlserver://\\.\;namedPipe=true;instance=SQLDBNam;</URL>
<ConnectionName>SQLServer</ConnectionName>
<user>SQLUser</user>
<ConnectionType>JDBC</ConnectionType>
<DeployPassword>false</DeployPassword>
<JdbcDriver>net.sourceforge.jtds.jdbc.Driver</JdbcDriver>
<RaptorConnectionType>Microsoft SQL Server</RaptorConnectionType>
</connection>
3. Save the file; Close and re-open the SQL Developer and try connecting.
Hope this will solve your problem. Good luck.
Regards
Raja
*2/Overload the port field to have instance in the eventual url
This took some figuring out but I cracked it in the end....
SQLServer tab:
Hostname: <servername>
Port: <portnumber>/<databasename>;instance=<instancename>
so for me the Port field looks like this: 1433/Gaffa;instance=SQL01
That should now connect to a named instance SQL Server.
Paul Fairhurst

How can I connect to SQL Server CE?

Hi!
How can I connect to SQL Server CE ?
Any idea?
I found jdbc driver for SQL Server 6.5,7.0,2000.
But no driver for SQL CE.
Thanks for any suggestion....

I am also searching for same answer.
I wanna choose Access as a db. but I can't find that so I have a no choice to select SQL2000CE though.
I am stuck in driver problem. I can't find that.
Should I use Oracle Lite or PointBase?
I am under a lot of stress... like you've been...
I wish you find and post that....

How do i connect to sql server 2012 from cmd .

Hi ,
I Installed sql server 2008 R2 and 2012 Express and sql server2014 . I can conect to sql server 2008 R2 using
SQLCMD -L command .
How do i connect to sql server 2012 express edition from cmd .
Any Hep appreciated
Thanks in advance,
Shravan

I HAVE ANOTHER INSTANCE NAMED TEST WHEN I USE THE COMMAND IT GIVES ME THIS ERROR
HOW TO RECTIFY
C:\Users\HP>SQLCMD -S HP-HP/TEST
Sqlcmd: Error: Microsoft SQL Server Native Client 11.0 : Named Pipes Provider: C
ould not open a connection to SQL Server [67]. .
Sqlcmd: Error: Microsoft SQL Server Native Client 11.0 : Login timeout expired.
Sqlcmd: Error: Microsoft SQL Server Native Client 11.0 : A network-related or in
stance-specific error has occurred while establishing a connection to SQL Server
. Server is not found or not accessible. Check if instance name is correct and i
f SQL Server is configured to allow remote connections. For more information see
SQL Server Books Online..
PLZ HELP

Question about creating a cloud connection to SQL Developer

Hi all!
I want to create a cloud connection on SQL Developer to Oracle cloud, but keep getting the following error (NOTE: I have the trial version. Also, I have replace the identity domain name with asterisks for the post) :
Connection to https://databasetrial1875-******.db.us1.oraclecloudapps.com refused
Additional Details:
oracle.dbtools.raptor.cloud.auth.AuthenticationFailedException: Connection to https://databasetrial1875-******.db.us1.oraclecloudapps.com refused
at oracle.dbtools.raptor.cloud.auth.basic.BasicAuthenticationEngine.doPost(BasicAuthenticationEngine.java:228)
at oracle.dbtools.raptor.cloud.auth.basic.BasicAuthenticationEngine.authenticate(BasicAuthenticationEngine.java:73)
at oracle.dbtools.raptor.cloud.connection.ConnectionCreator.createConnection(ConnectionCreator.java:24)
at oracle.dbtools.raptor.cloud.connection.CConnections$C.getConnection(CConnections.java:39)
at oracle.dbtools.raptor.cloud.connection.CConnections.getConnection(CConnections.java:176)
at oracle.dbtools.raptor.cloud.navigator.CloudConnection.openConnectionImpl(CloudConnection.java:127)
at oracle.dbtools.raptor.cloud.navigator.CloudConnection.getConnection(CloudConnection.java:89)
at oracle.dbtools.raptor.cloud.navigator.ConnectionTreeNode$LoadTask.doWork(ConnectionTreeNode.java:74)
at oracle.dbtools.raptor.cloud.navigator.ConnectionTreeNode$LoadTask.doWork(ConnectionTreeNode.java:38)
at oracle.dbtools.raptor.backgroundTask.RaptorTask.call(RaptorTask.java:193)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at oracle.dbtools.raptor.backgroundTask.RaptorTaskManager$RaptorFutureTask.run(RaptorTaskManager.java:554)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: org.apache.http.conn.HttpHostConnectException: Connection to https://databasetrial1875-******.db.us1.oraclecloudapps.com refused
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:158)
at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:149)
at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:121)
at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:561)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:415)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:820)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:941)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:919)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:910)
at oracle.dbtools.raptor.cloud.connection.DefaultClient.executeRequest(DefaultClient.java:90)
at oracle.dbtools.raptor.cloud.auth.basic.BasicAuthenticationEngine.doPost(BasicAuthenticationEngine.java:219)
... 16 more
Caused by: java.net.ConnectException: Connection refused: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:579)
at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:618)
at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:375)
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:148)
... 26 more
I have followed the steps to the last letter using: Data Loading and the Oracle Database Cloud Service
What I have done on the dashboard and APEX:
I changed the password of the SFTP user.
I have created a new user on APEX that belongs to the SQL Developer Group and changed the 'Require change on Password on First Use' to NO before creating the user
SQL Developer:
I set the database username to the new user I created in APEX
I set the database URL to the URL I used to reach the APEX page...https://databasetrial1875-******.db.us1.oraclecloudapps.com/apex/
I set the SFTP username to the username listed next to 'Service SFTP User Name' on the dashboard
I set the SFTP hostname to: sftp.us1.cloud.oracle.com
I left the port set to 22
When I login on SQL Developer to database, I use the password for the user I created in APEX
Thanks in advance to all who help!

Hi,
You have to use the admin account to add the admin role to the developer account. Can you please try this and let me know of your feedback.
The settings you added look good, and the you have the latest version of Sql DEVELOPER , ...so this should be an issue.
Maybe you have some firewall setting on your computer, that are blocking the connection?
If , after checking all of the above you still have an issue, please contact oracle support via the chat on the cloud.oracle.com and ask the engineer to open a Service Request under your name.
Thanks,
Flori

How to do profiling in sql developer?

how to do profiling in sql developer?
also-can somebody plz suggest a gud site for information on pl/sql code profiling.

You might want to ask your SQL Developer-related question in the SQL Developer forum: SQL Developer
gud site for information on pl/sql code profiling.Online Oracle Documentation:
http://download.oracle.com/docs/cd/E11882_01/appdev.112/e10472/tuning.htm#LNPLS01214
and/or
http://www.oracle-base.com/articles/9i/DBMS_PROFILER.php
Edited by: hoek on May 19, 2010 12:55 PM

Problems Creating Custom Connections In SQL Developer

I have the Auto-Generated Local Connections available in SQL Developer 3.2.20.09 Build MAIN-09.87, but cannot create my own connections. I've searched the forums, but haven't had an "AHA" moment.
I installed the 32-Bit Oracle 11gR2 and SQL Developer with JRE on my Windows x64 system because installing the x64 version of Oracle 11gR2 failed. This is for database classes I'm taking at the local community college.
Trying to create a connection with OS Authentication:
Connection Name: PaulK
Connection type: Basic
Role: default
Hostname: localhost
Port: 1521
SID: orcl
and clicking Test returns Status: Failure - Test failed: The Network Adapter could not establish the connection
When I run lsnrctl services, I get
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Users\PaulK>lsnrctl services
LSNRCTL for 32-bit Windows: Version 11.2.0.1.0 - Production on 26-APR-2013 13:36:35
Copyright (c) 1991, 2010, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
Services Summary...
Service "CLRExtProc" has 1 instance(s).
Instance "CLRExtProc", status UNKNOWN, has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:0 refused:0
LOCAL SERVER
listener.ora contains
# listener.ora Network Configuration File: E:\app\PaulK\product\11.2.0\dbhome_1\network\admin\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = E:\app\PaulK\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:E:\app\PaulK\product\11.2.0\dbhome_1\bin\oraclr11.dll")
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
ADR_BASE_LISTENER = E:\app\PaulK
tnsnames.ora contains
# tnsnames.ora Network Configuration File: E:\app\PaulK\product\11.2.0\dbhome_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
I assume something is missing or incorrect, but I don't know what.
Thanks in advance for your help.

I reinstalled Oracle 11gR2 x86 and ran lsnrctl:
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Users\PaulK>lsnrctl status
LSNRCTL for 32-bit Windows: Version 11.2.0.1.0 - Production on 02-MAY-2013 15:51:56
Copyright (c) 1991, 2010, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for 32-bit Windows: Version 11.2.0.1.0 - Production
Start Date 02-MAY-2013 14:57:07
Uptime 0 days 0 hr. 54 min. 53 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File E:\app\PaulK\product\11.2.0\dbhome_1\network\admin\listener.ora
Listener Log File e:\app\paulk\diag\tnslsnr\PaulK-PC\listener\alert\log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1521ipc)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=1521)))
Services Summary...
Service "CLRExtProc" has 1 instance(s).
Instance "CLRExtProc", status UNKNOWN, has 1 handler(s) for this service...
Service "orcl" has 1 instance(s).
Instance "orcl", status READY, has 1 handler(s) for this service...
Service "orclXDB" has 1 instance(s).
Instance "orcl", status READY, has 1 handler(s) for this service...
The command completed successfully
C:\Users\PaulK>lsnrctl services
LSNRCTL for 32-bit Windows: Version 11.2.0.1.0 - Production on 02-MAY-2013 15:53:19
Copyright (c) 1991, 2010, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
Services Summary...
Service "CLRExtProc" has 1 instance(s).
Instance "CLRExtProc", status UNKNOWN, has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:0 refused:0
LOCAL SERVER
Service "orcl" has 1 instance(s).
Instance "orcl", status READY, has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:4 refused:0 state:ready
LOCAL SERVER
Service "orclXDB" has 1 instance(s).
Instance "orcl", status READY, has 1 handler(s) for this service...
Handler(s):
"D000" established:0 refused:0 current:0 max:1022 state:ready
DISPATCHER <machine: PAULK-PC, pid: 8880>
(ADDRESS=(PROTOCOL=tcp)(HOST=PaulK-PC)(PORT=51451))
The command completed successfully
As you can see, my Service "orcl" matches your example, but I am still unable to create a new connection in SQL Developer.
This is my tnsnames.ora file:
# tnsnames.ora Network Configuration File: E:\app\PaulK\product\11.2.0\dbhome_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
LISTENER_ORCL =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
and my listener.ora file:
# listener.ora Network Configuration File: E:\app\PaulK\product\11.2.0\dbhome_1\network\admin\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = E:\app\PaulK\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:E:\app\PaulK\product\11.2.0\dbhome_1\bin\oraclr11.dll")
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
ADR_BASE_LISTENER = E:\app\PaulK
These files are just as the install process created them, but are there any sore thumbs sticking out?
Thanks.

How to secure connection in sql server 2008? my main problem is which certificate should i add in mmc

i'm recently working on hardening of sql server 2008. now i face with a problem. my problem is how to secure connection in sql server 2008? my main problem is which certificate should i add in mmc? what are these certificates about?and guide
me in choosing the appropriate certificate.
and how should i know that the connection in sql server is secured?
plz guide me from the beginning cause i'm rookie in this subject.
thanks in advance.

Hi sqlfan,
Question 1: my problem is how to secure connection in sql server 2008?
Microsoft SQL Server can use Secure Sockets Layer (SSL) to encrypt data that is transmitted across a network between an instance of SQL Server and a client application. For more information about Encrypting Connections to SQL Server, please refer to the following
article:
http://technet.microsoft.com/en-us/library/ms189067(v=sql.105).aspx
Question 2: my main problem is which certificate should i add in mmc? what are these certificates about?and guide me in choosing the appropriate certificate.
To install a certificate in the Windows certificate store of the server computer, you will need to purchase/provision a certificate from a certificate authority first. So please go to a certificate authority to choose the appropriate certificate.
For SQL Server to load a SSL certificate, the certificate must meet the following conditions:
The certificate must be in either the local computer certificate store or the current user certificate store.
The current system time must be after the Valid from property of the certificate and before the Valid to property of the certificate.
The certificate must be meant for server authentication. This requires the Enhanced Key Usage property of the certificate to specify Server Authentication (1.3.6.1.5.5.7.3.1).
The certificate must be created by using the KeySpec option of AT_KEYEXCHANGE. Usually, the certificate's key usage property (KEY_USAGE) will also include key encipherment (CERT_KEY_ENCIPHERMENT_KEY_USAGE).
The Subject property of the certificate must indicate that the common name (CN) is the same as the host name or fully qualified domain name (FQDN) of the server computer. If SQL Server is running on a failover cluster, the common name must match the host
name or FQDN of the virtual server and the certificates must be provisioned on all nodes in the failover cluster.
Question 3: how should i know that the connection in sql server is secured?
If the certificate is configured to be used, and the value of the ForceEncryption option is set to Yes, all data transmitted across a network between SQL Server and the client application will be encrypted using the certificate. For more detail about this,
please refer to Configuring SSL for SQL Server in the following article:
http://technet.microsoft.com/en-us/library/ms189067(v=sql.105).aspx
If you have any question, please feel free to let me know.
Regards,
Donghui Li

No tables listed when using a proxy connection in SQL Developer

Hello, I'm trying to use a connection in SQL developer that uses the proxy connection to connect to another users tables. In the SQL worksheet area I can access the other users tables with no problems. And using SELECT COUNT(*) FROM USER_TABLES i get the count of the number to tables. But on the tables view on the left hand side of SQL developer no tables are listed. So the question is why do I not see any tables under the tables view? Is this a bug or is it working by design? Thanks

To access other user's objects, use the Other Users node...
K.

Establish new connection in SQL developer

hi,
i am trying to establish new connection in sql developer, i m just new in orcale and installed 10g , from where i can get all the required information for new connection like HOSTNAME, port , sid etc
pls someone can help me on this

Depends. All this was presented to you when installing. If you didn't wrote anything down...
If you accepted all defaults, it still depends on your DB version (which?).
K.

Able to connect from SQL-Assistant BUT unable to connect from Sql Developer

Hello,
I have been troubling with this issue for the last two weeks...tried so much, but could not able to resolve....
sqlplus username/password@IPAddress:port/ServiceName
I am able to connect to DATABASE from SQLAssistant only when I provide string like ABOVE........If I dont mention the SERVICE, m unable to connect to DB...
Now the biggest issue is with SQL Developer.....m not at all able to connect to DB using SQL Developer....I tried all options...but no use...
waiting for your reply......
Thanks Much in Advance.....

What have you tried, and what error messages are you getting?
When you create a connection in SQL Developer, you should specify IPAddress,port,ServiceName as in your sqlplus connect string.

How to re connect on SQL developer

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