Unable to start SQL Developer - does not recognize Java JDK

Similar Questions

• my SQL Developer does not work properly! Help

  Hello!!
  
  My problem here is not like I can't live or work, but it's REALLY annoying, see my SQL Developer does not take any different key of letters and the space bar, I mean, if I use the Enter key, does not alter the line, if I use the return key back isn't clear if I use F5/F9 does not execute the msec! and if the keys don't work!
  
  any ideas why this is happening? and if yes how do fix this problem?

  There is a well known bug but still not solved, causing this type of behavior, if you are a developer SQL 1.5.X you can work around the problem by loading the accelerators by default:

  Tools-> accelerators-> load Preset-> by default

  If you're on 2.1.X preset may be responsible for

  Tools-> preferences->-> others-> load keyboard accelerators

  2.1 this problem has not been reported so far, so if you are in 1.5.X you can consider upgrading.

• 4.0.2.15.21 - x 64 SQL Developer does not start.  Only ends about 20% at startup.

  Hello

  I've seen a number of discussions on this issue but did not answer that worked for me.

  I use the latest version of SQL Developer 4.0.2.15.21 - x 64 on Win7 x 64.

  It is unziped to c:\oracle\sqldeveloper. (I don't have a d: drive install on).

  It fails to start, is 20% then stops.

  I still have an old 4.0.0 version which works, but would like to make use of the latter.

  All the answers about why it's a failure and how to fix it?

  Thank you!

  Owen.

  Nuke SQL Developer Directory for this version in your directory of Application data for the user of your operating system - should be under roaming profiles and start the SQL Developer.

• commands of MySQL with Sql developer does not

  I use sqldeveloper 3.1.07 and trying some selects a mysql 5.1 database.
  
  SELECT SYSDATE(); works fine, but if I try to
  
  Use mysql;
  Select in the mysql database;
  -> and user table there is a mistake cause no database is selected.
  
  How to use sqldeveloper correctly for this task.
  How/where can I run the command mysql with the sqldeveloper?
  
  Any help is appreciated.

  Hey Cracker Jack,

  Analyzers of SQL Developer the text in a worksheet SQL to identify each statement and its type.
  Current SQL Developer has only one Oracle SQL, SQL * Plus, PL/SQL Analyzer.
  This means that the spreadsheet recognizes that SQL which is similar to Oracle SQL (SELECT, INSERT, UPDATE, DELETE,...).

  No connection to MySQL or other databases Oracle, the spreadsheet should work fine with standard SQL (as your selection), but when the command executes a particular MySQL (or not Oracle), the worksheet does not know how to interpret it.

  You can explicitly provide the information to the SQL needs worksheet using a hint.
  http://dermotoneill.blogspot.com/2010/11/workheet-hints.html

  MySQL example:
  / * sqldev:query * / show databases;
  / * sqldev:stmt * / use dermot;
  Select database();
  / * sqldev:stmt * / use information_schema;
  Select database();

  Kind regards
  Dermot.
  SQL development team.

• Queue in sql developer does not take into account the VALUE ECHO OFF

  I am a developer SQL 3.1.07.42 Windows 7 64 bit with java 1.7
  
  I have the following script very simple just to show the problem:

  SET ECHO OFF;
  SET FEEDBACK OFF;
  SET SERVEROUTPUT ON;
  SET VERIFY OFF;
  SET PAGES 0;
  SET HEAD OFF;
  
  SPOOL c:\test.sql
  SELECT 1, 2, 3 FROM DUAL;
  SPOOL OFF;
  /

  If I run into a FROG 10.6.0.42 it creates the file with

           1          2          3

  This is as expected (by me)
  If I run the same exact query in SQL Developer 3.1.07.42, it creates the file with:

  < SELECT 1, 2, 3 FROM DUAL
  1 2 3

  (the < above is actually ">" but software formatting CODE is screwing ' > ')
  but I don't want the ECHOed command to be wound. For the life of me, I can't find a way to turn off the ECHO of the queue in sql developer.
  Tried the same thing in 3.0.4 and 2.1.1 with the same (bad) result (more a few warning on some unsupported SET commands).
  
  Am I missing something obvious? Cause like that, control of the coil cannot be used in sql developer to generate a CSV file, for example, due to the echo command. And windows does not come with default SED so it's on. (more than my original script is integrated into a whole much broader and complex scripts and the main script, their use is run from Developer SQL as a company policy (so that everyone uses the same tool and the code runs the same for everyone))
  
  Any ideas/suggestions are welcome
  Thank you.

  Hello

  If you save your code

  SET ECHO OFF;
  SET FEEDBACK OFF;
  SET SERVEROUTPUT ON;
  SET VERIFY OFF;
  SET PAGES 0;
  SET HEAD OFF;
  
  SPOOL c:\testscript.log
  SELECT 1, 2, 3 FROM DUAL;
  SPOOL OFF;
  

  as a script, say C:\testscript.sql, then run from a worksheet like

  @\testscript.sql

  the output in C:\testscript.log will be

  1 2 3

  Kind regards
  Gary
  SQL development team

• Objects SQL Developer does not appear DDL

  Greetings! First time poster here on Oracle forums, so I hope I can be as precise as possible :)
  
  I'm having a problem with the display the SQL that makes up an object, more specifically a VIEW.
  
  Here's the scenario:
  
  I log in as a user of TI - WDSQUERY (this account can be used my multiple people to perform queries in different schemas). I navigate to other users and expand this node. I find the schema that I want to use, ALCHEMY, and expand the node.
  
  It now puts me in the realm of ALCHEMY we'll call it. I should be able to see all the different objects belonging to this scheme (assuming that permissions are implemented). I click on the node "VIEWS" to develop all objects from view. I can see the data and the columns. What I can't see is the SQL that generates that view, and I have no idea why.
  
  Colleague of mine use Toad, and he can do the same exact scenario (even ID, go to the same schema, etc.), but when he clicks on the "Script" tab, it will generate the SQL code that generates that view. Which leads me to believe this is not a permission problem, because it is on the exact same user_ID.
  
  Is there an option I did not check somewhere in SQL Developer? The current work around because it's that I simply ask the DBA_VIEWS where owner = "ALCHEMY" and then pull on the text of the name / the view I want. But... still, it's just one of those things that I want to know why it does not work.
  
  Here are the codes ORA bit that I get when trying to view the SQL code of the VIEW:
  
  ORA-31603: object "PO_LINE" of type VIEW not found in the schema "ALCHEMY".
  ORA-06512: at "SYS." DBMS_SYS_ERROR', line 105
  ORA-06512: at "SYS." Dbms_metadata", line 2806
  ORA-06512: at "SYS." Dbms_metadata", line 4333
  ORA-06512: at line 1
  
  Any help would be appreciated GREATYLY!

  Hello

  If you can see the objects in the schema "Other users", then I guess your user_ID the system privilege to SELECT ANY DICTIONARY. See the DDL and data requires additional privileges, however. I haven't looked enough deep to be absolutely sure, but there are two or three methods using SQL Developer:

  (1) If you SELECT ON . object privilege, then you can see the data and the DDL.
  (2) otherwise, if you need to EXECUTE ON DBMS_METADATA you can see the DDL (except it may depend on other privileges too (?)).

  Sorry I don't have the time to dig deeper into the DBMS_METADATA. It works on some of my users to login, but not others. And, of course, privileges such as SELECT ON DBA_VIEWS you always give an unfair advantage.

  Hope this helps,
  Gary Graham
  SQL development team

• 1.5.4 - SQL-spreadsheet SQL-Developer does not use the owner of the Table

  In older versions of the sql developer, you can remove a table in the spreadsheet and was built a select query. With the new version 1.5.4 - owner of the table is ' % s ' and you must inform the owner of the table or the query does not work with tables of other users.
  
  Is this a bug or is there the possibility to change the settings to delete tables in the SQL-worksheet with the owners of the table.

  You're DND from the node of the Table under the node of the other user? If so, I'm able to reproduce the problem you're talking about. Otherwise I still not got you problem clearly.

• Windows 7 Starter Edition does not recognize a hard drive WD

  Windows 7 Starter Edition does not recognize a hard drive WD, I used until last month. Device Manager sees it, he sees the USB controller (it lists as a mass storage device), but I can't access the information on the hard disk, or make use of the last backup. I tried to uninstall USB drives - it is not the thing. It gets listed under disk drives.

  Thanks for the reply.

  There was no error message: the device has been recognized (listed) by the USB controller and the Device Manager, but not by the management of the disks - so I couldn't access.

  I managed to fix the problem after:

  -J' scanned the computer (DELL Inspiron) with the Safety Scanner
  -J' completely uninstalled all the software associated with an external hard drive
  -J' uninstalled the USB controllers
  -reboot the system
  -reconnected the external HD
  -After gaining access to the drive, I installed the dedicated software

  Best regards

• Windows 7 starter edition does not recognize HP LaserJet 1536 dnf printer

  I use the Acer Aspire one 521 netbook with pre-installed windows 7 starter (it was bought with Win 7 starter). I have the HP LaserJet 1536dnf printer. I install, it worked well, but every time that I unplug the usb cable from my netbook and plug it in again, windows does not recognize the printer (but oddly enough, regognizes the scanner). So is it possible that I should not install/uninstall the printer each time I plug/unplug the printer?

  Hello

  1. What is the exact error message you get?

  2 did you a recent software or changes to the material on the computer?

  Method 1:

  Run the tool material and devices and check to see if that fixes the problem:

  http://Windows.Microsoft.com/en-us/Windows7/open-the-hardware-and-devices-Troubleshooter

  I also suggest to go through the steps from the link provided and check.

  Method 2:

  Printer in Windows problems

  http://Windows.Microsoft.com/en-us/Windows/help/printer-problems-in-Windows

  Hope this helps and keep us posted.

• Lightroom does not recognize any of my file types [DNG / JPEG etc] and is unable to import? any ideas for a fix?

  Lightroom does not recognize any of my file types [DNG / JPEG etc] and is unable to import? any ideas for a fix?

  It's impossible. LR is a non-destructive editor and photo management. For her to not see images of the files would make it one of the worst of these programs tyupes.

  So there is a parameter that you have screwed up in the import dialog window that prevents your DNG, TIFF, JPG, PSD, PNG, CMYK and film formats appear in the import window.

  So show us a screenshot of your import window.

  More than likely you have chosen a destination that has all the permissions read/write to your username.

• I'm unable to install Adobe software licenses after the connection. It is said that it does not recognize my username after login.

  I'm unable to install Adobe software licenses after the connection. It is said that it does not recognize my username after login.

  Yes.  and?

• I transferred CS5 to a new computer using the PC transfer program. CS5 starts on the new computer, OK, but now does not recognize raw files. Should I uninstall and reinstall again?

  CS5 I transferred to a new computer using ultimate PC mover. CS5 seems to start normally, I had to insert the serial number of my original CD. However, now, the program does not recognize files CR and Adobe bridge is not working properly.  I get messages that CS5 needs to be updated, but updates fail. What should I do? Should I uninstall CS5 on the new computer, uninstall CS5 on the old computer by using the original CD, and then reinstall CS5 using the CD on the new computer?

  I finally got to work. I had to load the files CR of adobe several times but it finally worked. Thanks for your help.

• I have subscription after having downloaded photoshop does not recognize the creative cloud, it tells me that I'm starting a 30 day trial?

  I am Member creative cloud with a subscription studying for the adobe programs. I just got a new computer and when I downloaded photoshop it said I was using a 30 day subscription and then invite you to purchase the program. Why it does not recognize that I am a member with access to the program.

  Hi Victoria,.

  Please see the below help document to correct the error of the trial:

  Creative Cloud applications unexpectedly back in the test mode. CS6, CCM

  In the case of the CC2015 apps, please visit the help below document:

  https://helpx.Adobe.com/manage-account-membership/CC-reverts-to-trial.html

  Kind regards

  Sheena

• I have HP ze2315us, windows XP laptop. Lately, I can't play DVD, CD plays OK. Does not recognize the DVD.

  Some DVDs, like Windows XP, plays OK and any disc or CD plays in the country. But, no DVD set. Does not recognize. Search and search, but no game. Help, please.

  Hi Nuri,

  Thanks for posting the question in the Microsoft Community. If I understand correctly, you are unable to play a DVD. I understand that it must be frustrating, but don't worry, we are here to help solve the problem and guide you in the right direction.

  We start with a few questions:

  1 have had any changes made on the computer before the show?

  2. the problem occurs for any particular drive?

  First of all, I suggest for the link and try to run the fix it:

  Your CD or DVD drive cannot read or write media

  You may also refer to article and check if the problem persists:

  How to troubleshoot common problems that occur when a Windows XP-based computer cannot read a CD or DVD

  If the problem is not resolved, please respond with more details and we will be happy to help you.

  Thank you.

• a disk hard mbr does not recognize my card mother xp - 703

  Hello.

  I'm trying to downgrade my windows xp-703 aspire 8.1 for windows 7 and cannot operate.

  I disabled the secure boot. Windows 7 will allow to install on an MBR disk, but when I put the drive on the MBR (using another computer) that acer will not see the hard drive.

  I feel, this computer will only recognize the GPT disks.

  I even took a drive work with windows 7 and connected to this computer, and it still does not recognize the drive.

  Can anyone offer advice.

  Concerning

  Clive

  Hi all.

  Thank you very much for all your comments. It is resolved. I now running Windows 7.

  (XC - 703) my mistake in the subject line.

  I need win 7 because I have a software that does not work in win8 or win10.

  It has proved to be a BIOS initially. I got P11 - B1, who does not have the option "Launch the CSM". I had to reinstall win8, so I could run the upgrade of BIOS of windows that I was unable to boot from any external drive. Update BIOS version P11 - B2. Once I had started from my win7 disk (64-bit), I could use SHIFT + F10 to bring up a DOS window and use DISKPART to clean the hard drive.

  He then completed the installation of windows 7. I knew that he should like Acer provides Win7 drivers.

  Once again thanks a lot for your help.

  Clive