Am not able to connect to oracle sql developer first time

Hai all,
am not able to connect to oracle sql developer first time in my windows server.
in my server sql developer icon is not showing in "all_programs>oracle_home>application development".
am first time working in windows env..
server : windows
database_version:11.2.0.3
please let me konw how to connect to the sql developer.
Thanks,
subbu

am not able to connect to oracle sql developer first time in my windows server.
in my server sql developer icon is not showing in "all_programs>oracle_home>application development".
am first time working in windows env..
server : windows
database_version:11.2.0.3
please let me konw how to connect to the sql developer.
Did you perhaps do a custom install? The DB software includes a version of sql developer and, by default, installs it in the sqldeveloper folder of the DB_HOME. Does that folder have sql developer in it?
I suggest that you NOT use the version of sql developer that ships with the database. That version will NOT be the current version.
Download the current version of SQL Developer, unzip it into a new folder and create a desktop icon for it.
http://www.oracle.com/technetwork/developer-tools/sql-developer/downloads/index.html
The current version includes many, many bug fixes from that earlier DB version and you will have far fewer probems with it.

Similar Messages

Able to connect via Oracle SQL Developer, but not sql plus

Using Oracle 10.2.0.
I can connect using the TNS connection type in SQL Developer, but cannot do so in SQL PLUS. SQL Plus gives me the error -- could not resolve the connect identifier.
When I do tnsping USPO_ADHOC, I get:
C:\oracle\product\10.2.0\client_1\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION =
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INTL_ADHOC =
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USSYN_ADHOC =
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USPO_ADHOC =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.239.162.107)(PORT = 1521))
(CONNECT_DATA =
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Any assistance gratefully appreciated. Thanks.

I actually did not have that environmental variable, so I added it, but nothing changed.
I would note that if I do tnsping foo, I get: failed to resolve name.
If I do tnsping USPO_ADHOC, I get: illegal address parameter.
In both cases, the output correctly identified the path to my sqlnet.ora file, which is in the same directory as my tnsnames.
So I would conclude from that, that the system was already able to find my tnsnames file.
Anyway, here's my sqlnet.ora:
SQLNET.AUTHENTICATION_SERVICES= (NTS)
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I have been facing an issue with my Web application past 2 days wherein
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Hi,
My Question is related to Microsoft visual studio (.Net Framework).
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Error:
OCIEnvCreate failed with return code -1 but error message text was not available.
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Not able to connect to oracle directly

os : AIX ch5dlfp089 1 6 000B4A22D900
oracle : 11.2.0.1.0
Issue : created oracle db using dbca (gui). Db created successfully
When I checked recently using putty to check the db health. I am able to see smon and orcl is running well using
ps -eaf | grep orcl.
How ever when I am trying to connect the db using sqlplus prompt. It is showing idle instance.
$ sqlplus "/ as sysdba"
SQL*Plus: Release 11.2.0.1.0 Production on Mon Oct 18 00:52:08 2010
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to an idle instance.
SQL> exit
oratab entry shows ok
orcl:/home/oracle/app/oracle/product/11.2.0/dbhome_1:
CHECKED BASIC ENV. variables values
$ echo $ORACLE_SID
orcl
$ echo $ORACLE_HOME
/home/oracle/app/oracle/product/11.2.0/dbhome_1/
profile shows as follows
$ cat .profile
PATH=/usr/bin:/etc:/usr/sbin:/usr/ucb:$HOME/bin:/usr/bin/X11:/sbin:.
export PATH
if [ -s "$MAIL" ] # This is at Shell startup. In normal
then echo "$MAILMSG" # operation, the Shell checks
fi # periodically.
ORACLE_SID=orcl
export ORACLE_SID
ORACLE_HOME=/home/oracle/app/oracle/product/11.2.0/dbhome_1/
export ORACLE_HOME
LIBPATH=$ORACLE_HOME/lib:$LIBPATH
export LIBPATH
PATH=$ORACLE_HOME/bin:$PATH
export PATH
However I am able to connect to db using tns
$ sqlplus "sys/Oracle123@orcl as sysdba"
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> EXIT
Question : what could be the reason I am not able to connect the db directly ? without tns ?
Any mistake could have happend or any restriction could have set for this access ?

I already tested that ORCL
$ echo $ORACLE_SID
orcl
$ export ORACLE_SID=ORCL
$ echo $ORACLE_SID
ORCL
$ sqlplus "/ as sysdba"
SQL*Plus: Release 11.2.0.1.0 Production on Mon Oct 18 01:08:03 2010
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Connected to an idle instance.
LISTNER
$ lsnrctl status
LSNRCTL for IBM/AIX RISC System/6000: Version 11.2.0.1.0 - Production on 18-OCT-2010 01:09:00
Copyright (c) 1991, 2009, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for IBM/AIX RISC System/6000: Version 11.2.0.1.0 - Production
Start Date 14-OCT-2010 00:14:39
Uptime 4 days 0 hr. 54 min. 22 sec
Trace Level off
Security ON: Local OS Authentication
SNMP ON
Listener Parameter File /home/oracle/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Listener Log File /home/oracle/app/oracle/diag/tnslsnr/ch5dlfp089/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=ch5dlfp089.in.ibm.com)(PORT=1521)))
Services Summary...
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Instance "orcl", status READY, has 1 handler(s) for this service...
Service "orclXDB.in.ibm.com" has 1 instance(s).
Instance "orcl", status READY, has 1 handler(s) for this service...
The command completed successfully
$
TNS SHOWS
$ tnsping orcl
TNS Ping Utility for IBM/AIX RISC System/6000: Version 11.2.0.1.0 - Production on 18-OCT-2010 01:09:51
Copyright (c) 1997, 2009, Oracle. All rights reserved.
Used parameter files:
/home/oracle/app/oracle/product/11.2.0/dbhome_1/network/admin/sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = ch5dlfp089.in.ibm.com)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orcl.in.ibm.com)))
OK (30 msec)
$
TNSNAMES ENTRY
$ cat tnsnames.ora
# tnsnames.ora Network Configuration File: /home/oracle/app/oracle/product/11.2.0/dbhome_1/network/admin/tnsnames.ora
# Generated by Oracle configuration tools.
orcl =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = ch5dlfp089.in.ibm.com)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl.in.ibm.com)
)

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Hi
Any body can help me on this please..
I am not able to connect to the db through sqlplus and svrmgrl.
Windows 2003 server - Oracle db version 8.1.7.0.0
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C:\Documents and Settings\vamanana>sqlplus "/as sysdba"
SQL*Plus: Release 8.1.7.0.0 - Production on Sßb Nov 7 20:28:28 2009
(c) Copyright 2000 Oracle Corporation. All rights reserved.
ERROR:
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listener.ora:
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(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = PXW3150MX4)(PORT = 1521))
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = PXW3150MX4)(PORT = 2481))
(PROTOCOL_STACK =
(PRESENTATION = GIOP)
(SESSION = RAW)
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = mp2))
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = sims))
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = Y:\u01\dba\oracle\product\8.1.7)
(PROGRAM = extproc)
(SID_DESC =
(GLOBAL_DBNAME = mp2)
(ORACLE_HOME = Y:\u01\dba\oracle\product\8.1.7)
(SID_NAME = mp2)
(SID_DESC =
(GLOBAL_DBNAME = sims)
(ORACLE_HOME = Y:\u01\dba\oracle\product\8.1.7)
(SID_NAME = sims)
tnsnames.ora:
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(DESCRIPTION =
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(ADDRESS =
(COMMUNITY = tcp.world)
(PROTOCOL = TCP)
(Host = PXW3150MX4)
(Port = 1521)
(ADDRESS =
(COMMUNITY = tcp.world)
(PROTOCOL = TCP)
(Host = PXW3150MX4)
(Port = 1526)
(CONNECT_DATA = (SID = MP2)
)

Hi
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Please fine the command SET output given below:
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CLIENTNAME=HPMWIS00012
ClusterLog=C:\WINDOWS\Cluster\cluster.log
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COMPUTERNAME=PXW3150MX4
ComSpec=C:\WINDOWS\system32\cmd.exe
FP_NO_HOST_CHECK=NO
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HOMEPATH=\Documents and Settings\vamanana
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OvInstallDir=C:\Program Files\HP OpenView\
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\dba\oracle\product\9.2.0\jre\1.4.2\bin;C:\Program Files\Oracle\jre\1.3.1\bin;C:
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Not able to connect to Oracle 10G server

Hi All
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887065 wrote:
Hi All
I have installed Oracle Clinet 10G and i am able to connect to oracle server using sql plus, but not through Microsoft OLEDB data provider for Oracle.
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inet addr:127.0.0.1 Mask:255.0.0.0
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TX packets:54823 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:17464908 (16.6 MiB) TX bytes:17464908 (16.6 MiB)
[Oracle@linux ~]$
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127.0.0.1 linux.server linux
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
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Copyright (c) 1991, 2009, Oracle. All rights reserved.
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Thanks, Barry. Just F.Y.I., it is working for me now that I upgraded to the 2.1 EA as -K- suggested. I had marked his reply as "Correct", but probably should have left a response indicating my success as well.
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import java.io.*;
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{color:#0000ff}hi,
add the jar for oracle jdbc to the libraries.
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{color}{color:#ff0000}*manik*{color}

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Hi Vinay,
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Hello,
my test to connect my Oracle database with SQL*PLUS works. Here I need only the username (I test with system), my password and the hostname (orcl).
Now I want to create this connection with the SQL Developer.
Here I need the Port. I don't know the port of my database. How can I find it out?

Hi, the port must be the used by listener, review the $ORACLE_HOME/network/admin/listener.ora file or get the listener status(lsnrctl status) for get the correct port.
You can try with the default port. (1521).
Luck.
Havea good day.
Regards.

Not able to connect to oracle 11g using toad9.6

Hey...
I installed 11g on Win7- 64 bit. I'm able to connect to DB using Sql*plus and cmd prompt but when i try to connect through toad, it says no client installed.
I installed 11g with "Desktop class" option.
any suggestions ???

Hi,
1. If you have installed db and toad on the same machine, then the ORACLE_HOME of the database can be used as client.
2. But if you have installed Database on machine1 and you try to connect from laptop1 then on laptop1 client must be installed (to allow TNS communication).
In case 1 above, check installed clients in the window (Session -> New Connection) on TOAD and make sure it is not red. And define TNSNAMES.ORA in the same oracle home listed in installed clients.
In case 2 above, you must have to install a client to allow the communucation between toad and server.
Thanks

Am not able to connect to oracle sql developer first time

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