SQL Developer for ubuntu linux?

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• Unable to connect to host: SQL Developer in Virtualbox:linux:oracle

  Hi all

  Hope this is the right place to ask this question - since his post installation problem.

  I'm very happy because I just installed yesterday manually Oracle Linux 6.5 and Oracle 11 GR 2 on a Virtualbox VM. Ive put the point for a long time but either in the oracle of banks already installed Linux in DBA or home installation of Oracle on windows. But I decided to try something I've been curious for a long time which was to install oracle on linux running in a virtual machine, then usinfg the VM development tools host * developer sql etc...). IM glad that in only 2 days, I was able to make all the measurements required in virtualbox additions for sharedfolders, linux with x, prerequisites for instalation oracle, RPM and Richmond stuff, tune kernel parameters and installation when smoothly managed yesterday

  Today, after the typical small things missing after starting the VM as:

  -lack of vars env; Oracle ADF for path;

  -sqlplus / as sysdba returned instance inactive, so I started OK with SQL > startup

  -also unlocked HR account and under linux has been able to connect to sqlplus h/h

  Now I'm trying to achieve the 2 following things after you start the virtual machine linux/oracle again today:

  1. connect to vm host windows 7 oracle sql developer for my db oracle Linux.

  2 business manager access to the browser in my host of windows 7. Yesterday, just after the installation of oracle finishing I could, just need to open port firewall linux 1158 and https://192.168.1.71:1158 / em Open ok. But today, after that it seems some process to start vm does not work... cause I can't get em either inside the virtual machine, nor my host locally.

  Some info of linux from my installation:

  $ echo $SHELL

  / bin/bash

  $ set | grep ORACLE

  ORACLE_HOME=/U01/app/Oracle/product/11.2.0/dbhome_1

  ORACLE_SID = orcl

  listener displays error before you start the instance

  $ lsnrctl status

  LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 24 may 2014 14:28:29

  Copyright (c) 1991, 2009, Oracle.  All rights reserved.

  Connection to (DESCRIPTION = (ADDRESS = (PROTOCOL = IPC) (KEY = EXTPROC1521)))

  AMT-12541: TNS:no listener

  AMT-12560: TNS:protocol adapter error

  AMT-00511: no listener

  Linux error: 111: connection refused

  Connection to (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST=localhost) (PORT = 1521)))

  AMT-12541: TNS:no listener

  AMT-12560: TNS:protocol adapter error

  AMT-00511: no listener

  Linux error: 111: connection refused

  
  

  departure since his inactivity aka oracle instance is not running
  

  $ sqlplus / as sysdba

  SQL * more: Production of release 11.2.0.1.0 sat may 24 14:19:08 2014

  Copyright (c) 1982, 2009, Oracle.  All rights reserved.

  Connect to an instance is idle.

  SQL > startup

  ORACLE instance started.

  Total System Global Area 417546240 bytes

  Bytes of size 2213936 fixed

  318769104 variable size bytes

  92274688 of database buffers bytes

  Redo buffers 4288512 bytes

  Mounted database.

  Open database.

  SQL > select count (*) in the hr.employees;

  COUNT (*)

  ----------

  107

  SQL > quit

  Disconnected from the database to Oracle 11 g Enterprise Edition Release 11.2.0.1.0 - 64 bit Production

  With partitioning, OLAP, Data Mining and Real Application Testing options

  listner even always return error before start oracle - so I'll start the listener:

  $ lsnrctl status

  LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 24 may 2014 14:31:37

  Copyright (c) 1991, 2009, Oracle.  All rights reserved.

  Connection to (DESCRIPTION = (ADDRESS = (PROTOCOL = IPC) (KEY = EXTPROC1521)))

  AMT-12541: TNS:no listener

  AMT-12560: TNS:protocol adapter error

  AMT-00511: no listener

  Linux error: 111: connection refused

  Connection to (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST=localhost) (PORT = 1521)))

  AMT-12541: TNS:no listener

  AMT-12560: TNS:protocol adapter error

  AMT-00511: no listener

  Linux error: 111: connection refused

  lsnrctl start $

  LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 24 may 2014 14:36:10

  Copyright (c) 1991, 2009, Oracle.  All rights reserved.

  From /u01/app/oracle/product/11.2.0/dbhome_1/bin/tnslsnr: Please wait...

  TNSLSNR for Linux: Version 11.2.0.1.0 - Production

  System settings file is /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora

  Log messages written to /u01/app/oracle/diag/tnslsnr/EMANUELDSKLINUX1/listener/alert/log.xml

  Listen on: (DESCRIPTION = (ADDRESS = (PROTOCOL = ipc) (KEY = EXTPROC1521)))

  Listen on: (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp)(HOST=127.0.0.1) (PORT = 1521)))

  Connection to (DESCRIPTION = (ADDRESS = (PROTOCOL = IPC) (KEY = EXTPROC1521)))

  STATUS of the LISTENER

  ------------------------

  Alias LISTENER

  Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production

  Start date may 24, 2014 14:36:12

  Uptime 0 days 0 h 0 min 0 sec

  Draw level off

  Security ON: OS Local Authentication

  SNMP OFF

  Parameter Listener of the /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora file

  The listener log file /U01/app/Oracle/diag/tnslsnr/EMANUELDSKLINUX1/listener/alert/log.XML

  Summary of endpoints listening...

  (DESCRIPTION = (ADDRESS = (PROTOCOL = ipc) (KEY = EXTPROC1521)))

  (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp)(HOST=127.0.0.1) (PORT = 1521)))

  The listener supports no services

  The command completed successfully

  OK now seems sqlplus locally works fine.

  Now that I need help, that's what I'm missing to do this, I can connect with my my windows host oracle sql Developer 7?

  In my oracle sql developer im trying the following parameters:

  User name: sys

  Password: oracle

  Connection type: fundamental Role: SYSDBA

  HostName: 192.168.1.71

  Port: 1521

  SID: orcl

  and im getting the error when I click on the Test button:

  Status: Failure-Test failed: entry IO error: the network adapter could not establish the connection.

  Please let me know what orders/information you need to help me. Im sure im close to after so many steps to learn how to install and able to do the installation of oracle on linux in a virtualbox im really looking forward to complete this exercise, thank you very much for your help.

  See you soon,.

  Zen

  Your listener is the list on "localhost" (127.0.0.1 ip address) that the universal loopback address.  No request to this address never let the customer request.  Your virtual computer must have a fixed IP address, and the listener must be listening on this fixed IP address

  For more details see Configure the VirtualBox network | Ed Stevens, s/n

• Please provide the URL to download the trackball explore 1.0 driver for Ubuntu Linux

  I reformatted my hard drive for Ubuntu Linux.
  I'll also need access to other drivers for Microsoft Natural Keyboard multimedia 1. 0a
  Thank you

  Hello

  Check out the links and check if that helps:

  http://www.Microsoft.com/hardware/en-us/d/Trackball-Explorer

  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-hardware/look-for-driver-for-my-Microsoft-multimedia/57654d13-ba67-48BA-A800-ff5edb53e3fc

  If the problem is not resolved, see the link for the support of Ubuntu :

  http://www.Ubuntu.com/support

• configuration settings of SQL Developer for instance vision R12.1.1

  I managed to install vision r12.1.1 oracle instance in my laptop.

  I want to connect to the database, where can I find details of hostname, port, and sid vision instance configuration in SQL Developer details

  Thank you.

  Host name - your name or the IP Address of the machine

  for SID PORT - please see tnsnames.ora file in your oracle home/network/admin

  Tnsnames.ora - Oracle FAQ

  AppsMAsti

  Sharing is caring

• Number of sql developer for single schema created sessions

  Hi all

  11.2.0.3

  RedHat 5

  I go into the architecture stuff and I know, that's a session connection to a dedicated database server process is allocated.hence for each session, there will be an id of operating processes and a SID on oracle

  But when I set a unique connection of sql developer I see two process IDs and two sid. Can someone by the light on it.

  5847 1 Oracle Sep25 0?        00:00:02 ora_i104_dev

  5851 1 Oracle Sep25 0?        00:00:02 ora_i105_dev

  5855 1 Oracle Sep25 0?        00:00:02 ora_i106_dev

  5859 1 Oracle Sep25 0?        00:00:01 ora_i107_dev

  5863 1 Oracle Sep25 0?        00:00:01 ora_i108_dev

  5867 1 Oracle Sep25 0?        00:00:01 ora_i109_dev

  5871 1 Oracle Sep25 0?        00:00:01 ora_i10a_dev

  5875 1 Oracle Sep25 0?        00:00:01 ora_i10b_dev

  5879 1 Oracle Sep25 0?        00:00:01 ora_i10c_dev

  5883 1 Oracle Sep25 0?        00:00:01 ora_i10d_dev

  5887 1 Oracle Sep25 0?        00:00:01 ora_i10e_dev

  5891 1 Oracle Sep25 0?        00:00:01 ora_i10f_dev

  5895 1 Oracle Sep25 0?        00:00:01 ora_i10g_dev

  5962 1 Oracle Sep25 0?        00:00:02 ora_smco_dev

  Oracle 22034 1 0 01:33?        00:00:00 /u01/app/oracle/product/11.2.0.3/db1/bin/tnslsnr-heriter listener

  root 22132 3202 0 01:37?        00:00:00 sshd: oracle [priv]

  Oracle 22136 22132 0 01:38?        00:00:00 sshd: oracle@pts/1

  Oracle 22137 22136 0 01:38 pts/1 00:00:00 - bash

  root 22162 3202 0 01:38?        00:00:00 sshd: oracle [priv]

  Oracle 22166 22162 0 01:38?        00:00:00 sshd: oracle@pts/2

  Oracle 22167 22166 0 01:38 pts/2 00:00:00 - bash

  Oracle 22189 22167 0 01:38 pts/2 00:00:00 sqlplus as sysdba

  Oracle 22192 22189 0 01:38?        00:00:00 oracledev (DESCRIPTION =(LOCAL=YES) (ADDRESS = (PROTOCOL = DOB)))

  Oracle 22228 1 0 01:40?        00:00:01 oracledev (LOCAL = NO)

  Oracle 22234 1 0 01:40?        00:00:04 oracledev (LOCAL = NO) (* this is the sqldeveloper *)

  root 22697 3202 0 02:19?        00:00:00 sshd: oracle [priv]

  Oracle 22702 22697 0 02:19?        00:00:00 sshd: oracle@pts/3

  Oracle 22703 22702 0 02:19 pts/3 00:00:00 - bash

  Oracle 22795 1 0 02:23?        00:00:00 ora_w000_dev

  Oracle 22865 1 0 02:29?        00:00:00 ora_j000_dev

  Oracle 22869 1 0 02:29?        00:00:00 ora_j001_dev

  Oracle 22872 22703 0 02:30 pts/3 00:00:00 ps - eaf

  Oracle 22873 22703 0 02:30 pts/3 00:00:00 grep ora

  Upstairs, there are two process of oracledev id once I plugged of sqldeveloper. While local connection for the same schema from OS creates only simple process.

  We create two

  1. the main connection for tree, spreadsheet reports, etc.
  2. secondary connection for the insight of code have - as you type in a worksheet, we ask for the names of objects, etc.

  However, you can have more than two. If you open a spreadsheet not shared, this will create a dedicated connection, new for this worksheet.

  In addition, if you open a repository, as for migration or unit tests, again, it is a new connection.

• Error in sql developer for debugging

  Hello
  
  When Iam trying to debug my procedure in sql developer tool
  
  I get this error below.
  
  * Connection to the Prodcopy connection database.
  PL/SQL execution: ALTER SESSION SET PLSQL_DEBUG = TRUE
  Running PL/SQL: CALL the DBMS_DEBUG_JDWP. CONNECT_TCP ('172.16.35.228', '4000')
  ORA-30683: failure connecting to debugger
  ORA-12535: TNS:operation expired
  ORA-06512: at "SYS." DBMS_DEBUG_JDWP', line 68
  ORA-06512: at line 1
  Process is complete.
  Disconnecting from the database Prodcopy Connection.*
  
  I saw Annie at the following stops.
  
  grant debug connect session to the PRODCOPY;
  DEBUG ANY PROCEDURE of ISSUANCE of prodcopy;
  
  Please help me solve this problem.

  PL/SQL debugging is overrated IMO.

  How about instrumenting your code instead? In this way, you have a permanent "debug" function which can be activated when and where necessary - and offers additional performance and treatment measures.

  Spend some time creating your own package to record instrumentation data, that you can use in (call for) your code enforcement, is time well spend and well worth it.

  In Samurai terms or... David-waza.

• How can I connect SQL developer for JavaDB?

  I read that supports JDBC Oracle SQL Developer connection, I tried to connect to Embedded Java DB of the SOMME using the JDBC string as:
  
  JDBC:Derby:MyDatabase; create = true
  
  and the error message... anyone have an idea to make this connection? also, where can I configure JDBC library?
  
  Thank you very much!

  You are on the right track - the reason why your connection to the database Derby does not work, it's that you didn't say Developer SQL where is the JDBC library.

  Go to the Tools menu
  Select Preferences
  In the browser, open the database node.
  Select "Third party JDBC drivers".
  Press the button "add an entry".
  You will see a file browser where you can locate the jar file containing your JDBC driver.
  Select this option and press OK.

  Caution - I'm sure that developer SQL has not been tested with all possible JDBC drivers. I know that some drivers on Windows, such as MS SQL Server need an additional step such as adding a DLL file. In other words, if you follow these steps, and it still does not work, search the Forum (which is where I found the answer for SQL Server) and ask again if needed.

• Satellite L300 - 13R PSLB0E - can not find the drivers for the wifi for Ubuntu Linux

  Hi, recently Ive instaled linux ubuntu as the OS second after preinstaled vista (my laptop: Toshiba Satellite L300-13R PSLB0E-02H00SEN), but as I can't find the drivers for wifi as the topic title says. Anyone know how and where to find them?

  Name of the wifi on vista driver is Realtek RTL8187B Wireless 802. 11b / g 54Mbps USB 2.0

  All the best,
  Grzesiek89

  Hello

  Toshiba doesn't support Linux for this model of laptop, and you have to try find the driver somewhere on the net.
  Have you tried to search with Google?

• Satellite A100 - 1 k 7: Atheros 5007eg need driver for Ubuntu Linux 7.10

  Hello

  I am the proud owner of a laptop A100 - 1 k 7 upgraded with a total of 2 GB of Ram.
  I tried to install my new discovery, Ubuntu 7.10 on it. Of course, I did :)

  However I have the problem that I can not understand me.
  My wifi adapter is not running. It is one of these atheros 5007eg.

  I tried to find a driver, but could not find one.
  Madwifi can't yet and ndiswrapper, well that's a little out of my League I guess.
  I tried different tutorials, but each of them has not worked for me.
  I got so far:

  When I give ndiswrapper driver installation command (I use a 32-bit Windows XP driver) he shouts the driver already installed.
  But when I try to see if it works I get the wrong message driver.

  Could someone please give me a good job tutorial on how to install the drivers for the wireless card?
  Please bare in mind I'm absolutely new about operating systems based on linux... so a tutorial that I could just simply copy and paste into my terminal would be a gift from the gods for me :)

  Please forgive me for my poor English because it is not my mother tongue.

  Kind regards

  Bottom

  Hi low

  As you know, Linux's official not taken in charge and you're on your own. If nobody here can offer you the solution, try to check the manufacturers support page or visit a few Linux forums. This WLAN card is not built in Toshiba laptops only and I hope on the Linux forums you have much better chance to get the right info on WLAN drivers and the WLAN functionality.

  Good luck!

• Ubuntu linux driver installation for Nvidia 950 M on Dell Inspiron 17R SE 7720

  Hello

  I bought a Dell Inspiron 17R SE 7720 Ubuntu version because I like Ubuntu linux more than Windows.

  I can't find the linux drivers that will allow my Nvidia GT 950 M graphics so, basically, the card useless and no power management.
  There is absolutely nothing for Ubuntu Linux on your drivers page.

  I have updated to the latest BIOS A03.

  The laptop's Ubuntu Logo sticker on it next to the Intel i7 so I thought it is totally compatible.

  Please advise,

  Thank you

  Andrei

  Optimus system and at the present time, it is not properly supported under Linux, there is work in progress for him, but for a workaround, see Bumblebee project: wiki.ubuntu.com/Bumblebee

  Description a little longer: you have two graphics - integrated (Intel) and discreet (Nvidia). Optimus systems are designed with the intention to use the GPU integrated tasks that requires no graphic heavy treatment (most of the day-to-day activities) and the use of the discrete GPU for applications requiring more powerful GPU. Integrated card is less eager for power and voltage GPU discreet when not in service allows cooler use.

  Normally you use integrated card and there is no way to use the card nvidia directly if the BIOS does not switch to it. Help Optimus allows to use the Nvidia card for rendering and power down to save power when not in use. It has not been official for Optimus of Nvidia Linux support. Bumblebee is a community created project attempting to address the issue, but it is really only a workaround until the solution has been created. FIRST is such a solution, but at present it is still experimental and is not in any version of Ubuntu, more it is officially supported only in the open drivers source (new), Nvidia has not yet validated supporting in their binary driver.

  I agree that Dell support for bids Linux pages are sorely lacking, in fact I was not able to locate a page describing their Linux pre-installs. Ubuntu certification pages are not really informative on Dell changes and upgrade policy.

• Oracle SQL Developer to the database unifying connection

  Hello community!

  I am developing a SQL string that will pull data from various processes of cost (i plan to wrap the dataview object in a cube and publish a dashboard after that). I was wondering if there is any way to connect oracle SQL Developer for oracle hosted instance unify to create code more efficiently? If so, explain the steps for me please?

  I can get the following information of Oracle BI Publisher, see Exhibit A.

  I have to fill in the fields in Appendix B and this is where I don't know how to do this, see Exhibit B.

  Your help is highly appreciated

  Concerning

  Amir

  Hi Amir - there is currently no way to directly connect to the DB for unifying hosted environments. We are currently working on this issue.

  In the meantime, you can use the SQL Editor in your BI Publisher server interface. You build instructions SQL can then be pasted in via data in unifying views.

• SQL Developer oak leaf after logout

  Hello

  I use the new SQL Developer for a few weeks now.

  It's very well in most ways. But one thing is really bad.

  After disconnecting a connection saved the SQL Developer automatically opens again a worksheet and reconnects the connection that I have just closed.

  It happens to almost any connection.

  Also, if I have a worksheet to a session previously opened disconnectet, after striking in this worksheet the automactly Developer opens again the connection.

  What is a standard behavior? Could I change any setting to refuse to reconnect automatically?

  Thanks for any advice.

  Greetings from the Germany

  Sebastian Lauff

  It was a bug - agreed, a bad.

  It has been set for our 4.1.1 patch, people you will see soon available on OTN.

  Such patch will also be too integrated JDK 64 bit for Windows available for download.

• SQL Developer, wrong file name registration

  Hello

  I use generation SQL Developer 4.0.2.15 15.21 on Windows7 Enterprise 64-bit. Recently, I found that when I save the contents of the pane out of the Script (by clicking on the floppy disk icon) and use the select a file to replace dialog box, SQL Developer is overwhelming in fact another file in the same directory.

  I already tried to restart SQL Developer, restart Windows and rename the properties - preferences.xml to force SQL Developer for the re - create (in case it has been altered in some way), but I still see the same behavior.

  My current workaround is to manually type the name of the existing file in the dialog "Save" to save a new copy.

  Anyone have any ideas on what could be the problem or how I could try to fix this? I searched the usual sources (google, this forum and My Oracle Support) but have not found anything similar with the exception of "can't save files Using SQL Developer 4 (Doc ID 1619844.1)" "

  
  

  Ted

  You sort by date or size in the first file picker?  A bug with the following title has been fixed for EA1 release 4.1:
  

  FILE SELECTOR RETURNS WRONG FILENAME OF EXPORT AFTER SORTING BY DATE/SIZE

  
  

  It was initially reported in this discussion: 4.0.3 export csv date modified
  

• Unable to start SQL Developer - does not recognize Java JDK

  After the attempt to launch SQL Developer for the first time, I get a dialog box asking for the "full path to the Java executable. I use the feature navigate to point to my local java.exe Java JDK 7, and nothing happens. No error message, no guest or suspicion (typical Oracle applications, I'm discovery) - the dialog box clears itself and wil not accept all java.exe I point him to.

  SQL> SELECT 'SQL Developer Forum' "Where to look..." FROM DUAL;
  
  Where to look...
  --------------------------------
  SQL Developer Forum
  
  SQL> L
    1* SELECT 'SQL Developer Forum' "Where to look..." FROM DUAL
  SQL> 
  

• Use SQL Developer to generate Doc DB

  Developer SQL version 3.1.07 build HAND = 07.42. I'm generating Doc DB of SQL Developer for a schame. He's busy with the treatment in the first table and the html files generated much like < table > Flashback_Row823.html. If I create just the doc for the views in the diagram. It can perform within a reasonable time.
  
  How can he stop the < table > Flashback_Row823.html file generating schema doc can be done? My version of SQL Developer is good for this?

  Hello

  This problem has been reported previously, and a bug registered:
  3.1EA3 - generation DBDoc - flashback

  It has been set for SQL Developer 3.2. Now the Flashback database are not included when generating the Doc DB.

  Kind regards
  Gary
  SQL development team