Performance issues for sql developer

Similar Questions

• Where isi poijnter to the correct JDK 8 in my case for sql developer 4.1?

  Where isi poijnter to the correct JDK 8 in my case for sql developer 4.1? Have several JDK on this pc, 7 8, somewhere, there is a pointer

  for the right to use when installing sql developer 4.1 JDK.

  Who did. Really appreciate it.

  Need to expose this region better. Other positive results will continue in the same question.

  Especially if they do not take explicit measures to expose the hidden files and folders.

  Thanks again

• 64-bit JDK 7 OK for SQL Developer 4.0 (4.0EA1)?

  Fact SQL Developer 4.0 supports the 64-bit JDK 7 (http://download.oracle.com/otn-pub/java/jdk/7u25-b17/jdk-7u25-windows-x64.exe), or should I download JDK 7 32-bit (http://download.oracle.com/otn-pub/java/jdk/7u25-b17/jdk-7u25-windows-i586.exe)?  I discovered the hard way that made SQL 3.x developer support only the 32-bit JDK 6, even if I'm running on Windows 7 64 bit desktop.  I have never found any official documentation regarding this limitation for SQL Developer 3.x - only discussions that I found on the web.  Similarly, I don't see any details in the official documentation of SQL Developer 4.0.  Thank you.

  32 and 64-bit are supported. And you can run 64 bit JDK with SQLDev 3.x as well.

• Help for writing an extension for SQL Developer

  Hi all
  I want to write an extension for SQL using JDeveloper and Oracle Extension SDK developer and I have a few questions.
  (1) is there some imports I need to sign up for the use of certain classes for SQL Developer?
  (2) how can I do a new item from the context menu in the area of connections in the left?
  (3) is there an example for this, because I have read a few posts of Sue and Kris Rice, but I figured out how to make the extensions only for JDeveloper.
  
  Thanks in advance!

  SQL Developer Connection browser uses a different site from the JDeveloper Application browser id. The site id OK to use for a listener from context menu is "db_nav". If your listener statement would look like this:

  
       
            My.listener.Class
       
  

  Note that a listener can be registered on several sites (if, for example, you wanted as your listener to trigger for publishers, you can use "db_nav; Editor"for the site id.

  You can post questions on the development of SQL Developer extensions on the developer forum SQL: SQL Developer this forum is monitored by the staff of SQL Developer.

  -John McGinnis
  SQL development team

  Published by: John Mcginnis, August 22, 2011 11:34

  Published by: John Mcginnis, August 22, 2011 11:36

• shortcuts for SQL developer

  Hi all
  
  I tried to find keyboard shortcuts for sql developer in this forum and other sites, but could not find.
  Can someone point out the list of all possible shortcuts or links?
  
  Thank you
  Polasa

  until v1.5.5: preferences - accelerators
  from v2.1: preferences - shortcut keys

  That wasn't so hard, was it? Next time look for all preferences first before you spend your time on the net...

  Have fun
  K.

• OUTPUT OF DBMS FOR SQL DEVELOPER

  Hello people,

  Could someone help me please by allowing the release of DBMS with sql developer. Even when I run any anonymous block, function, or procedure I do not receive the output displayed as "Block PL/SQL executed successfully" or value of return etc. I use "ORACLE SQL DEVELOPER 1.5.5" Editor. Y at - he said something that we would need to do at the time of the installation itself. Please let me know your opinion on this. Thanks in advance

  The 1.5.5 version is very old. Highly recommend the upgrade to the current production version 4.0.3 to Oracle SQL Developer downloads

  If you must stay with 1.5.5, then something like

  Set serveroutput on

  Start

  dbms_output.put_line (999);

  end;

  running in the spreadsheet product out in the tab out of the Script very well. Get out tab out DBMS, however, does not always work.  Note the first icon in the toolbar of DBMS output is supposed to toggle serveroutput on / off.  And with the action to perform for a procedure or function sends the dbms_output operation - log tab in the same pane on the Message tab.

• Path of J2SE for SQL Developer

  I downloaded and installed SQL Developer 3.0 (JDK not included) for Linux under the guidance of the Oracle download page. The page advises that JDK 1.6.0_11 or higher must be installed.
  Java $-version responds:
  Java version "1.6.0_20.
  OpenJDK (IcedTea6 1.9.9) runtime environment (fedora - 54.1.9.9.fc14 - x86_64)
  OpenJDK 64-bit Server VM (build 19, 0 - b09, mixed mode)
  
  I already suitable JDK installed? And if so, how do I determine the full path?
  
  When I run the script/opt/sqldeveloper/sqldeveloper/bin/sqldevqloper for the first time, it prompts to enter the full path of an installation of J2SE. Am I being asked for a path to my JDK installation? I don't know what you must specify the path, and the use of SQL Developer guide is silent on how to identify this path. Or what I need to install something else until I get SQL Developer to work?
  
  My background is Oracle DBA, not Java, so I find all of these JDK/JRE/J2SE very confusing stuff. Can someone help with specific instructions on what I need to do to get this product to work?
  
  TIA,
  Jon

  type

  which java
  

  in a shell.

  Which should show the full path.

  I don't know if OpenJDK is supported. It may be better to download the JDK official Sun (oracle).

  Published by: Jim Smith on August 6, 2011 14:25

• For SQL Developer 3.0 street date

  Anyone know when it comes out? I saw a neat-o presentation at OpenWorld and can't wait to get my hands on it.

  Oracle on product release dates is "in the next 12 months." See our products page OTN often for an ad on first on SQL Developer 3.0.

  Thank you
  Ashley
  SQL development team

• The display of the changes by using plugin SVN for SQL developer

  Hello

  We recently moved to SVN. I checked the PL/SQL code on SVN server on my C drive. But after that I made changes to two files of PL/SQL, I can't figure out how to see my changes and compare it with the removed version (for example, as we have CVS diff option). I searched in the options but did not find any suitable option.

  Can we point or help how to do that?

  I want to check my changes before embarking on the main trunk

  Thank you

  Ravi

  In your window where modify you queries, just above the window, below the tab, next to a tab that says "SQL Worksheet" there a tab that says: "history"; Click on that, see diff (s).  See here: http://duncandavies.files.wordpress.com/2009/02/sqldeveloperhistorytab.jpg?w=460&h=257

• Performance issues for iOS with high resolution.

  I did an application with a resolution of 480 x 320 for iOS. It works very well.

  I remade it with a resolution of 960 x 640. In the AIR for iOS settings I set the resolution to 'High '.

  The great app looked at, but there is a noticeable decrease in performance.

  The app worked in the same way as the original app of lower resolution, but it had been delayed.

  Does anyone else have this problem?

  I'm doing something wrong?

  With my game, I got about 60 images per second on the 3GS and nearly 50 on the iPhone 4, with the keen. I had about 10 frames per second additional using: stage.quality = StageQuality.LOW;

  2.6 air. I tried with Air 2.7, but it seems that this command cannot be used here (?)

• What is the best practice for SQL Developer 4.02 on Oracle 10 g TNS connection?

  The basic connection is no problem.  But try a TNS connection gives me error "Test failed: no ocijdbc11 in java.library.path".  I'm not clear on the procedure suggested in the Readme "to connect to an earlier version of the database using the thick driver, you must install a client 11g.  What is the exact procedure to "install a client 11g?

  Thank you!

  What worked to correct "Test failed: no ocijdbc11 in java.library.path" was as follows:

  Tools > Preferences > database > advanced

  'Use Oracle Client' is checked, with access set to Oracle Home path: file:/C:/app/myuserid/product/12.1.0/dbhome_1.

  It worked only after restarting 2 (?).  Claims that as a confirmation, tested in this case it is recommended that a simple solution.  Thanks to Jeff for suggest a way to work the problem.

• Issue multiple exe SQL Developer 4.0

  Hello

  In our application, we do an action dependent on sql client exe. Our application supports several client sql but we are facing problem for sql developer 4.0 support as there are four exe for this customer.

  1 sqldeveloper.exe

  2 sqldeveloper64.exe

  3 sqldeveloper64w.exe

  (4 sqldeveloperw.exe)

  When we launch developer sql 4 one of the tracks of these four exe based on certain conditions. (Not sure, but it could be based on OS)

  Can someone tell me on what condition these exe runs, so that I can put this condition in my code.

  Thank you

  Saurabh

  Ask your application to look in the parent directory exe - it handles the logic for you

  two are 32-bit, two are 64-bit - then look at the jdk level bit

  two are for debugging, the two are not

• Bug of NLS in SQL Developer 4.1 on mac

  Hi all

  I downloaded sqldeveloper 4.1.1.19.59 for mac os x from the Web site. When you try to connect to an Oracle9i Enterprise Edition Release 9.2.0.6.0 - 64 bit Production database I get an error ORA-12705, the same error as shown in this issue: update SQL Developer 4.0.1 cannot connect (error ORA-12705) . I tried the NLS settings in my sqldeveloper than those of my database, but nothing happened.

  Currently, the problem was solved by using an older version of sqldeveloper. Specifically, 4.0.2 version.

  Signs of what's going on?

  Kind regards.

  Julian

  Although not specific to OS X, another debate is better: Developer SQL 4.1.1.19.59: error opening Database 9i or package procedure

  So, to summarize...

  1 use a version of SQL Developer (4.0.3 or lower) which comes with a 11.2.0.3 (or less) JDBC. That should help to interact with Oracle 9i.

  2. install a 11.2.0.3 Oracle instant client and configure SQL Developer 4.1.1 to use rather than the 12.1 driver

  See Tools > Preferences > Database > advanced > use Oracle Client... Configure...

• Bug? : cannot execute predefined "last awr" report with the latest version of the SQL Developer

  Using sql developer before 4.x... report works fine

  Using SQL developer 4.0.0.13... report fails with ORA-01422

  using the actual query to generate awr against the same range of component snap works perfectly

  I opened a SR on the question

  Thank you

  It's always a good idea to open a SR when you are able.  I assume that you have already received a response from support.  For others I wondered about this, the question is likely related to running the report against a CCR environment, as indicated in the following bug:

  Bug 18132564 - LAST AWR REPORT FAILS WITH ORA-01422 IN CCR ENVIRONMENTS
  

  The call of the AWR report requires parameters for a DB and an ID of Instance, so that the report should run, as in earlier versions, for only the current instance, or be modified to run all instances in the cluster.

  Kind regards

  Gary

  SQL development team

  P.S.: And, in fact, a discussion prior forum - ai2 4.0-AWR and ASH giving ora-01427

  lead following bugs are connected and supposed to be fixed for SQL Developer 4.0...

  
  

  Bug 17481944 - PERFORMANCE PANELS NEED AWR/ASH/ADDM FOR RAC ENVIRONMENTS SUPPORT

  
  

  ... with the developer commenting

  I've added a number instance selection control to the various reports: ASH,.
  AWR, difference and SQL. The control is supposed to be visible when the
  connection is a RAC system, tests should a RAC.

  So if you are not on a RAC system, or are on CARS but do not see the selection number instance control, please let us know.

  Post edited by: Gary Graham

• SQL Developer ignoring NLS preferences

  I'm having and issue with SQL Developer Version 3.2.20.09 where my settings in the preferences of NLS Date and time are not used for the nls_session_parameters.
  
  I changed the Date Format to DD-MM-RRRR HH24:MM:SS in preferences by default, but when I run new sessions format remains the default DD-MON-RR as a game being checked when I run
  
  SELECT *.
  OF nls_session_parameters
  
  If I run
  
  ALTER session set NLS_DATE_FORMAT = ' HH24:MM:SS RRRR-MM-DD ".
  
  I can get information to display the way I want it, but it resets whenever I start a new session.

  Hello
  change your settings to RRRR-MM-JJ HH24:MM:SS for HH24:Mi:SS of DD-MM-RRRR and see

  Concerning
  SANAE