Developer SQL and KeepAlive

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• Area Developer SQL and Windows XP profile

  I work in a secure environment where my laptop is quite tightly controlled. In particular, all users of portable computers are limited to a space of 20 MB Windows user profile. There is space in C:\Documents and Settings\ < username > change Data. This is to prevent people to build huge profiles that take an age to download and synchronize with the server connection.
  
  Developer SQL writes stuff in this directory (as does the Data Modeler and JDeveloper). In particular, windowinglayout.xml develops and is now 1 Mb in size. I'm running out of space in my profile, and it won't take long until I'm at my limit. The file size seems to mostly be down to the contents of the/LayoutInfo/clientLayoutData/global/view-data of the item which has become huge. Much of the content seems to relate to connections and files and I tried to remove some connections, but that does not make any difference to the size of the file.
  
  The contents of this file can be controlled? Is it possible to move these files somewhere else, so that they don't cause me a problem? Are there other possible solutions?
  
  Thank you in advance.
  Andrew

  As workaround solution, map the parameters of your profile folder. Add to \sqldeveloper\bin\sqldeveloper.conf:

  AddVMOption-Dide.user.dir=C:\sqldeveloper

  Have fun
  K.

• Developer SQL and LDAP name resolution

  We have a database service configured in LDAP (OID) to resolve one of the two sites, depending on whether it is running on the main server or standby.  The connection details are in this format:

  (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST=prodserver.company.com) (PORT = 1521)) (ADDRESS = (PROTOCOL = TCP)(HOST=drserver.company.com) (PORT = 1521))) (CONNECT_DATA = (SERVICE_NAME = db.company.com)))

  When sqlplus or TOAD withdraws this LDAP connection string, they connect correctly, try the second server as expected.  When SQL Developer does this (connection defined as a type of LDAP connection) this works if the database is running in prodserver, but not drserver. During a recent exercise of DR failed to connect in SQL Developer with "ORA-12514: TNS listener doesn't know of service requested in connect descriptor."

  In the Details pane of the connection of the properties of the connection, it seems that SQL Developer is the analysis on the first host of the connection string it receives from the LDAP and use it, never try the site of DR.  My solution is to use a TNS connection type and put all of the string above in the login field.  It's not ideal, because I'm ignoring LDAP, but it does not have this problem.

  I'm interprets the behavior of SQL Develoepr correctly, and this sound, as does a bug (I'm under 3.2.20.09)?

  Hi Brian,.

  Recorded a bug:

  Bug 17373236 - LDAP - does NOT REACH the FAILOVER/LOADBALANCED ADDRESS SECOND

  You can work around this by using advanced url syntax:

  You can use URLs advanced to use the syntax

  http://download.Oracle.com/docs/CD/B28359_01/Java.111/b31224/URLs.htm#CHDBICFA

  JDBC: thin: 7777/sales @ldap://ldap.acme.com, cn = OracleContext, dc = com

  There is no thickness/OIC syntax as well (an old post - requires the installation of the additional oracle client)

  JDBC:Oracle:OCI:username/password@CN=NAME_to_lookup,CN=OracleContext,DC=us,DC=Oracle,DC=com

  -Turloch

  Team SQLDeveloper

• Autocommit DDL: difference between SQL and SQL Developer * more?

  I asked this in the SQL forum (commit auto DDL: difference between developer SQL and command-line client?), but it has suggested it might be a problem in SQL Developer, so I thought I would ask here.
  
  I'm trying to understand what exactly happens when an error occurs when a transaction is committed because of a DDL statement. I noticed that with SQL Developer, if the DDL statement CREATE TABLE, the statement is executed, even if the DML statements which I entered before CREATE TABLE violates a deferred constraint, so that the transaction fails. In SQL * Plus, it's not the case: the table is not created. I have no automatic validation. I'm using Oracle 10 g XE.
  
  That's what happens in SQL * more:

  SQL> create table table1(a number);
  
  Table created.
  
  SQL> alter table table1 add constraint table1_a_uq unique(a) deferrable initially deferred;
  
  Table altered.
  
  SQL> insert into table1 values(1);
  
  1 row created.
  
  SQL> commit;
  
  Commit complete.
  
  SQL> insert into table1 values(1);
  
  1 row created.
  
  SQL> create table table2(b number);
  create table table2(b number)
  *
  ERROR at line 1:
  ORA-02091: transaction rolled back
  ORA-00001: unique constraint (BOEK.TABLE1_A_UQ) violated
  
  
  SQL> select * from table2;
  select * from table2
                *
  ERROR at line 1:
  ORA-00942: table or view does not exist

  If I put the same code in SQL Developer (versions 1.5.5 and 2.1.0.63), the table is created.
  This is my script:

  create table table1(a number);
  alter table table1 add constraint table1_a_uq unique(a) deferrable initially deferred;
  insert into table1 values(1);
  commit;
  insert into table1 values(1);
  create table table2(b number);
  select * from table2;

  And this is the output of SQL Developer:

  create table succeeded.
   alter table table1 succeeded.
  1 rows inserted
  commited
  1 rows inserted
  
  Error starting at line 9 in command:
  create table table2(b number)
  Error report:
  SQL Error: ORA-02091: transaction rolled back
  ORA-00001: unique constraint (BOEK.TABLE1_A_UQ) violated
  02091. 00000 -  "transaction rolled back"
  *Cause:    Also see error 2092. If the transaction is aborted at a remote
             site then you will only see 2091; if aborted at host then you will
             see 2092 and 2091.
  *Action:   Add rollback segment and retry the transaction.
  B                      
  ---------------------- 
  
  0 rows selected

  As you can see, the table is created in SQL Developer, but not in SQL * more.
  
  I wonder why it's different.

  Well Yes, it is a slightly different situation, because you issue 1 statement that executes internally 2 statements.
  But the problem is the same: the error handling. Where sqlplus rejects again (implicit) statements, sqldev goes ahead and runs them anyway. Personally, I'd say sqldev is more consistent and sqlplus is not, because run the following instructions (explicit).

  Kind regards
  K.

• Developer SQL 4.1.2.20 Build HAND-20, 64: cannot drag-and - drop in editor files include "#" in the name or the path

  Developer SQL 4.1.2.20 Build HAND-20, 64: I am not able to drag-and - drop a file from Windows Explorer into the SQL Developer Editor window if the name of the file or the path includes sharp «#» Unfortunately, my main directory structure contains a ' # ' in one parent folder names and I use drag-and - drop all the time... it is, I used to. :-)

  I am running Windows 7 Enterprise 64-bit with Service Pack 1

  It wasn't a problem in the previous version of SQL Developer 4.1.1.19 build HAND - 19.59.

  Thanks to study deeply and providing a repeatable test. It is a very strange edge cases.  Particularly interesting is...

  This same issue exists for JDeveloper Studio Edition Version 12.2.1.0.0

  After my tests in SQL Developer 4.1.2 the question seems to be, that say you, trying to open any file (I tried sql, xml, and pkb types) by drag-and - drop from Explorer Windows to a publisher of target opened on a XML file with a symbol of hash somewhere in the specification of the file it is.

  First of all, as a solution, I thought that I could recommend that you drag-and - drop since our view > files browser rather than Windows Explorer.  Which avoids the question and even you will descend on the Start Page tab, any worksheet or another editor must be opened before hand. However, there is a completely different problem with that: try to close the last tab of the XML Editor open blocking the entirety of the product.

  As you do not declare it against a release of the Early Adopter, where our team connect the bug, the standard procedure is so that you can open a service request with the support of the Oracle. My research did not turn any latest bug as this connected against SQL Developer or JDeveloper.

  Edit: In fact, just double click instead of using drag-and - drop from view > files avoids questions, name incorrect both hang at the end.

• How can I use statistics for all the tables in a schema in SQL Developer? and how long will it take on average?

  Hello

  How can I use statistics for all the tables in a schema in SQL Developer? and how long will it take on average?

  Thank you

  Jay.

  

  Select the connection and right-click on it and select schema statistics collection

• Why Developer SQL displays arrows (relations) between parent and child tables in my entity relationship diagram?

  Hello

  
  

  Oracle version:                     Oracle Database 11 g Release 11.1.0.7.0 - 64 bit Production

  The version of SQL Developer: 4.0.2.15 - 15.21 build

  I have a question about drawing diagram, entity-relationship with SQL Developer & I would be grateful if you could kindly give me a helping hand.

  I would like to draw an entity-relationship diagram in order to better visualize the relationship between multiple tables. After a google search, I found the following interesting article indicating the procedure to be followed:

  http://www.Oracle.com/technetwork/issue-archive/2014/14-may/o34sqldev-2193423.html

  (What I need and I'm trying to produce is Figure 4 in the article above)

  I made exactly as stated in the article & apparently everything has worked well enough, in other words, I had several UML as rectangles showing columns of tables, their data types, primary and
  foreign key and the arrows indicating the link between each parent/child table.

  Later, I tried to do the same thing on a different oracle instance and a different database by using the same procedure. Yet, something strange happened this time. Developer SQL printed on-screen tables, once again,.
  inside the rectangles with types, keys,... but, there was no arrow showing the link between the tables, I just saw on the grid the selected tables but without any association/relationship shown (as a symbol of an arrow)
  between them.

  I repeated the procedure on another instance of development, with a few test tables that I created with primary and foreign keys just to make sure I had followed the procedure correctly. Once again

  the test was successful, but when I repeated the test on another instance, the same problem persisted, in other words, no arrow (relationship) between tables.

  Any idea?

  This could be due to a lack of privilege on the instance? If Yes, what should be granted in what about roles?

  Thanks in advance

  I think that what you see is that not all databases have foreign keys - applications hard-coding relationships vs let the database to handle this.

  Connect to this instance different oracle and browse the tables affected - have FK constraints defined on them?

• Problem with the two EA DEVELOPER SQL DATA MODELING 3.0.0.665 and 3.1

  I created a model of very large data using SQL Developer data 3.0.0.665 and 3.1 EA maker. Its having a lot of check constraints. Whenever I am the design of the fence and the DOF and reopening export to import the DDL file failure to import completely check constraints. It is important to check constraints, but without any range of values inside. Its very frustrating because whenever you open import ddl, you must manually add again all the details of data check range constraint.
  
  OS: Windows XP.
  Check in the two EA Developer SQL Data Modeler 3.0.0.665 and 3.1
  
  -------------------------------------------
  Here are the contents of the .dmd file.
  -------------------------------------------
  * <? XML version = "1.0" encoding = "UTF - 8"? > *.
  * < OSDM_Design class = "oracle.dbtools.crest.model.design.Design" name = 'Admin_Panel' id = "9BE18B0A-6C67-2E5B-00DE-BD8312189ECB" version = "3.41" > * "
  * < createdBy > administrator < / createdBy > *.
  * < Createduserid > 2011-10-17 08:32:18 UTC < / Createduserid > *.
  * < Admin_Panel ownerDesignName > < / ownerDesignName > *.
  * < false capitalNames > < / capitalNames > *.
  * < designId > 9BE18B0A-6C67-2E5B-00DE-BD8312189ECB < / designId > *.
  * < / OSDM_Design > *.
  
  -------------------------------------------------------------------------------
  An example how the check constraints to get dirty.
  -------------------------------------------------------------------------------
  Initial check constraint is as below:
  ======================
  ALTER TABLE test_table
  ADD CONSTRAINT Active_Flag_ck
  CHECK (Active_Flag IN ('A', 'I'))
  *;*
  
  Below how it occurs once I have imported the ddl and re-export:
  ============================================
  ALTER TABLE test_table
  ADD CONSTRAINT Active_Flag_ck
  (CHECK)
  *;*
  
  I'm in trouble as I already in the middle of the my development using SQL Developer Data Modeler.
  
  Please help me soon.
  
  Jean

  Hi John,.

  Every time I'm fence design and export the ddl and reopening through the import of the DDL file

  Why are you doing this? Once the DDL file is imported and then save the drawing and open simply saved design, no need to generate the DDL and import it every time that you start Modeler data.
  On the list of values - forced as this CHECK (Active_Flag IN ('A', 'I')) are imported as constraint check plain and not as a list of values.
  There are the more specific elements import of check constraint - they are defined as type database constraint that you select during the import. Accordingly if you import your DOF as Oracle 10 g DDL, then you will get forced correct check in DDL generated for Oracle 10 g and Oracle 11 g. Constraint of evil will be generated for Oracle 9i. You can move the constraint for Oracle 9i (in the check constraint dialog box) or generic if it can be treated as such constraint.

  I logged for DOF bad bug.

  Philippe

• PL/SQL and Oracle SQL Developer

  I just downloaded the latest version of Oracle SQL Developer, because I heard that it of free and comes with a debugger.
  
  So I have it all set up, I am connected to my database, but I wanted to run a simple example:
  
  I chose to create a new procedure and a new tab open, I have pasted this code and under DBMS output, I clicked on the + to: set serveroutput on
  

  CREATE OR REPLACE PROCEDURE TEST1 As
  DECLARE
     mytext varchar2(100) := 'Hello world!' ;  
  BEGIN
     dbms_output.put_line(mytext) ;
     dbms_output.put_line(mytext) ;
  END TEST1;

  Yet, I get an error:
  
  Source does not have a target executable.
  
  So is - what's it to work only with database objects? Tables? I can't run a simple Hello World?
  
  Please help, thanks!
  
  Published by: Kodiak_Seattle on March 7, 2011 12:06

  SQL Developer forum is @ Developer SQL

• Play with Oracle SQL developer configuration and its debug mode

  Greetings from a newbie, ask simple questions:
  
  1. I'm trying to run sql scripts using sql developer without actually connecting to the database, which makes a fake link in order to check if the syntax of the scripts is correct. Can I do this?
  
  
  
  2. Furthermore, I try to play with its CONF file, and I have a difficulty to understand the language that is using. What language is this? I can only guess "sqldeveloper - debug.conf ' is performed when I put ' IncludeConfFile sqldeveloper - debug.conf" in sqldeveloper.conf. But I don't really know how these configuration files. Could you give me some tips to learn this?
  
  
  
  Best regards
  
  Valerie

  No, Developer SQL does not parse the SQL statements, just them sends to the server and presents the results with you.

  As for the syntax of the configuration files, no idea. You might have more luck the {forum: id = 260} forum.

• Developer SQL 4.1.2.20 - stuck with little window 10 64 pro

  I found a solution in the forum but I can not resovle my problem, I start the developer sql with the debug window, is it the loading screen but when I new connection or tools-> Preferences, or internal something like new window in sql developer he stuck, nothing on the window debugging just load the time line. I looked at Event Viewer on the information like this:

  Version sqldeveloper64W.exe of the 4.1.2.20 program ceased to interact with Windows and was closed. To see if there is more information about the problem, check the history of the problem in the control of security and maintenance Panel.

  Process ID: 1e58

  Start time: 01d12b17e24d09a7

  Time of termination: 4294967295

  Application path: C:\Program Files\Sql developer 4.1.2\sqldeveloper\sqldeveloper\bin\sqldeveloper64W.exe

  Report ID: bef3fe35-9719-11e5-9bdd-9c669555571c

  Faulting full name of the package:

  ID of the failed package-parent application:

  try-i:

  + delete sql developer within roaming folder.

  + Reinstall developer sql several times with jdk included, or separately, but not solved my problem.

  Thanks for your help!

  I knew what happen on my machine... oh God... I don't know that it's bug or not! When I started it and I have to wait my open proxy authentication, then I invite my user then it okie all. so... my mistake is to do it too fast? I don't know why. Thank you anyway!

• How to install utilities PL/SQL Developer SQL v1.6.0 in the database

  in fact I'm looking

  HTTP_UTIL_PKG

  CSV_UTIL_PKG

  to download excel file in Oracle 11 g r2 11.2.0.1.0 feature

  Downloaded from https://code.google.com/p/plsql-utils/downloads/detail?name=plsql-utils-v160.zip & can = 2 & q =

  How to install utilities PL/SQL Developer SQL v1.6.0 in the database

  If we install in sys or particular schema in which I need to use

  and how to run the script

  ReemaPuri wrote:

  in fact I'm looking

  HTTP_UTIL_PKG

  CSV_UTIL_PKG

  to download excel file in Oracle 11 g r2 11.2.0.1.0 feature

  Downloaded from https://code.google.com/p/plsql-utils/downloads/detail?name=plsql-utils-v160.zip&can=2&q=

  then download the zip file and then extract the contents

  Both are contained in it.

  Then add them to the schema of your choice.

• Developer SQL does not start

  Hello

  I just downloaded SQL Developer 4.1.1.19, I instaled java jdk and tried to run the sqldeveloper.exe file. Developer SQL window opens, it says loading, progress bar moves up to something like 10% and then it just stops without any error or warning.

  Anyone have any idea what should I do?

  Radek

  I've moved the SQL folder to C directly and it worked...

• Developer SQL 4.1.1 connect returns "invalid connection string format.

  The "invalid connection string format" error is returned, while trying to connect, you use sql developer 4.1.1.19, using 1.8.0_51 JDK on Win 7 x 64 environment.

  The powers of the exact same connection, on the same OS Win 7 x 64, a product without any errors using sql developer 4.0.2.15, using the JDK 1.7.0_80

  Credentials were basic, by default, the name of the Service (not SID) and no special authentication.

  This problem is replicated when it is installed on a different platform to Win 7.

  Screen attached.

  You say you have no non-alphabetic characters, but see this previous discussion (a hyphen was the problem) and see if any of Jeff's suggestions work for you: connection error after upgrade to 4.1

  I also read another post (non - developer SQL) where a symbol (@) in the password was a problem, but that may not apply to your case.

• I want to improve my skills in sql and plsql

  Hello friends,

  I finished the course SQL and PLSQL a few weeks back. Since then I've been hunting for a relevant work for SQL / PLSQL developer.

  However I really want to improve my writing of the subprogrammes, build effective SQL queries to become a skilled oracle developer.

  My current work is not linked to this use so all my free time to improve my knowledge in this area.

  I know the basics of SQL and PLSQL concepts and can write queries simple, subprogrammes, but to become employable, according to me, that I need to learn a lot more.

  Please suggest me some good sources be it no books / sites Web, etc. anything that would really help me become a good developer.

  I'm desperate to make a career out of Oracle SQL / PLSQL!

  Thanks in advance.

  Do what most of the experts do... start at the bottom.

  Find a job in a junior role (and yes it will be low wages initially) where the company may see your potential and enthusiasm to learn and will give training and let you learn on the job.  If you have the skills to do it, then you will learn quickly and prove you are competent and deserve to be promoted to better roles.

  When I started (in the same after having a university degree in it), I always had to start at the bottom, in a junior role, on a 3 month temporary contract.  Who got so extended that they identified some new work roles that were needed, and then I had to get one of these new jobs, where I got a permanent role.  Within 18 months, they had sent me on the training, and I was promoted to a role of DBA/programmer, working alongside other programmers and hardware team to manage database servers... everything just because I had shown the ability, willingness to learn and the professional approach to my work.

  Don't think you can just get some training or the qualities of the review, but have no experience and just get into some senior roles or an expert, as most of the companies are wise to such things... they want to know what you have for the roles of the experience.