How to break the line in Oracle SQL?

Similar Questions

• How to solve the problem of Oracle SQL Developer Connection?

  People,
  
  Hello. I use the Oracle 11 GR 1 material database. The database https://localhost.localdomain:1158 control console / em works correctly. I can create a database and a table with success.
  
  My OS is Linux and connects to the internet successfully.
  
  In order to execute SQL statements. We use Oracle SQL Developer. I connect Oracle SQL Developer in the following way:
  
  Connection name: DB1 (is my database name)
  User name: SYS (this is the user name I used to connect to the Console)
  Password: SYS (this is the password used to connect to the Console)
  Connection type: basic
  Host name: localhost
  Port: 1158
  SID: DB1 (it is created during the installation of the database)
  
  But the error message: "status: failed - IO exception Connection Reset."
  
  Can any folk tell me how to solve the problem of Oracle SQL Developer Connection?

  user8860348 wrote:
  People,

  Hello. I use the Oracle 11 GR 1 material database. database Control Panel https://localhost.localdomain:1158 / em works correctly. I can create a database and a table with success.

  My OS is Linux and connects to the internet successfully.

  In order to execute SQL statements. We use Oracle SQL Developer. I connect Oracle SQL Developer in the following way:

  Connection name: DB1 (is my database name)
  User name: SYS (this is the user name I used to connect to the Console)
  Password: SYS (this is the password used to connect to the Console)
  Connection type: basic
  Host name: localhost
  Port: 1158
  SID: DB1 (it is created during the installation of the database)

  But the error message: "status: failed - IO exception Connection Reset."

  Can any folk tell me how to solve the problem of Oracle SQL Developer Connection?

  user name: sys
  password: enter_your_correct_password given at the time of the installation of oracle

  role: select sysdba if you would connect as sysdba otherwise select normal for users other than the sys

  HostName: Enter your ip or hostname of the oracle example server address:-192.168.11.12

  to find the terminal/command prompt open hostname in oracle installed machine
  type---> hostname

  type ping hostname--->

  You can find the IP address of the server

  Port number: 1521 (default)---> I guess, otherwise check the port number in the file tnsnames.ora under your ORACLE_HOME/network/admin folder

  SID: DB1

  try it
  Good luck

• How to convert the hierarchical query of SQL Server (CTE) to Oracle?

  How to convert the hierarchical query of SQL Server (CTE) to Oracle?
  
  WITH cte (col1, col2) AS
  (
  SELECT col1, col2
  FROM dbo. [tb1]
  WHERE col1 = 12
  UNION ALL
  SELECT c.col1, c.col2
  FROM dbo. [tb1] AS c INNER JOIN cte AS p ON c.col2 = p.col1
  )
  DELETE one
  FROM dbo. [tb1] AS an INNER JOIN b cte
  ON a.col1 = b.col1

  Hello
  Something like this maybe:

  DELETE FROM dbo.tb1 a
   WHERE EXISTS (
    SELECT 1
      FROM dbo.tb1 b
    WHERE a.co11 = b.col1
        AND a.col2 = b.col2
     START WITH b.col1 = 12
    CONNECT BY b.col2 = PRIOR b.col1)
  

  Although you need to do here is to check that CONNECT it BY SELECT, returns records you wait first, then the DELETION should work too.

• Another user has modified the line containing oracle.jbo.Key primary key

  Hello

  In jdev 12 c

  I have a jsf page in a BTF, and there is a display of master(A:readonly table)-detail(B1:readonly table)-detail(B2:editable form) this page

  The (readonly table) B1 and B2 (editable form) are created on the same data control. There is no other layout compicated or functions on this page.

  The B2 (editable form) was based on a VO whose id is a type of DBSequence, and the new value has been created by a database trigger.

  I put

  All the columns that are updated by a database trigger or a PL/SQL call, are enabled for "Refersh on Insert" (for the case of the insertion) or "Refresh update" (for the case of update) or both in the entity object xml file.

  But when I submit/validate the page (form B2), the error msg 'another user has changed the line containing oracle.jbo.Key primary key' was always held randonly.

  And after the error msg, I can commit the data successfully by press the button validate again.

  How can I solve this problem?

  Thank you.

  The problem is that you use the pl/sql code. It is run out of the box. When a change is made in a row in this way, the framework removes upward, neither knowing that the change was done rightly and throws an error message.

  The code (which I copied from the other thread for reference) intercepts the error and re executs the lock in the case of the specific error.

  /*** customizing locking management:

  * Because attribute values can change 'outside' ADF standard life cycle,

  * when optimistic locking executes, the exception "Another User Changed the Row" is thrown.

  * In this case, we execute locking again, ignoring the exception

  */

  public void lock()

  {

  try

  {

    super.lock();

  } catch (oracle.jbo.RowInconsistentException e)

  {

    if (e.getErrorCode().equals("25014"))

    {

    super.lock();

    }

    else throw e;

  }

  }

  


  Timo

• Another user has modified the line containing oracle.jbo.Key [186 primary key].

  

  as summer sees in this photo, when I click on the button to edit, it will invoke the code like this:

  BindingContext bcxt1 = BindingContext.getCurrent ();

  DCBindingContainer bc1 = (DCBindingContainer) bcxt1.getCurrentBindingsEntry ();

  DCIteratorBinding iterProj = bc1.findIteratorBinding("CuxProjects1Iterator");

  DC DCDataControl = iterProj.getDataControl ();

  ApplicationModule am = (ApplicationModule) dc.getDataProvider ();

  ViewObject projVO = am.findViewObject("CuxProjects1");

  projVO.clearCache ();

  projVO.setNamedWhereClauseParam ("project", currProjId);

  projVO.executeQuery ();

  got this page with changes on the name of the project:

  

  then click on 'done' button.invoke a procedure like this:

  State channel = null;

  DBTransaction connection BD = this.getDBTransaction ();

  CallableStatement st =

  BD connection.createCallableStatement ("start cux_projects_crud.update_proj(?,?,?,?,?,?,?); end; ", 0) ;

  try {}

  st.setInt (1, proId);

  st.setString (2, proName);

  st.setString (3, proSummary);

  st.setDate (4, null);

  st.setDate (5, endDate);

  st.setInt (6, userId);

  st.registerOutParameter (7, Types.CHAR);

  st.executeUpdate ();

  State = st.getString (7);

  Then return to the first page as the top image.

  My problem is not rested but redesigned data into DB. When I click on the button to edit again, I get ' javax.faces.el.EvaluationException: oracle.jbo.RowInconsistentException: Houston-25014: another user has modified the line containing oracle.jbo.Key [186 primary key].» This error. How to solve this problem?

  In addition, I see a problem that the changes you make in the procedure are not validated and will not be picked up by the query.

  Timo

• What is this error represents "another user has changed the line containing oracle.jbo.Key [21 primary key]."

  Mr President.

  What is this error represents "another user has changed the line containing oracle.jbo.Key [21 primary key]."

  Concerning

  You get this exception quite often when you have a business in PL SQL layer, but you can safely ignore (suppress) it by substituting the lock() method in all implementation of your entity classes.

  /*** customizing locking management: 
  * Because attribute values can change 'outside' ADF standard life cycle, 
  * when optimistic locking executes, the exception "Another User Changed the Row" is thrown. 
  * In this case, we execute locking again, ignoring the exception 
  */ 
  public void lock() 
  { 
   try 
   { 
    super.lock(); 
   } catch (oracle.jbo.RowInconsistentException e) 
   { 
    if (e.getErrorCode().equals("25014")) 
    { 
    super.lock(); 
    } 
    else throw e; 
   } 
  }
  

• Another user has modified the line containing oracle.jbo.Key [5046 primary key].

  The application of the ADF was working fine until I made the following changes. I changed the phone number field in the number to varchar2 database. Then I synced the entity with the database to take the field changes. I then updated to manually the setter methods and the Get accessor of < entity > RowImpl.java for the phone number field (channel number). I then did the changes associated with in the jspx file to show the phone field.
  
  Now I am facing this error: another user has modified the line containing oracle.jbo.Key [5046 primary key]. How to debug and fix this? Is that all I need to do to the view the feature-based object?
  
  Thank you
  
  Published by: user5108636 on February 8, 2012 15:31
  
  Published by: user5108636 on February 8, 2012 15:33

  maybe try to drop the EO/VO and create it again.

• Taking JDBC connection configuration supported the RAC in Oracle SQL Developer?

  How can one Oracle SQL Developer be configured to successfully connect to a [Oracle RAC | http://en.wikipedia.org/wiki/Oracle_RAC] environment, that is, not only the installation program always to connect to one of the individual nodes?
  
  [http://programmersjournal.blogspot.com/2008/08/jdbc-connection-string-for-oracle-rac.html] is an example of a classic and taking version supported the equivalent CARS of a JDBC connection string. I've used a CAR of the same format connection string from within Java applications custom without problem. I thought that the same thing should be configurable in Oracle SQL Developer, by setting the 'Connection Type' drop-down menu on "Advanced", then enter the connection string JDBC RAC-aware as "Custom URL JDBC". However, after the test connection, the following error message is displayed at the bottom of the dialog box:
  
  Status: Failure-Test failed: IO exception: NL Exception has been generated
  
  There is no additional information shown on the display 'Page Logging'. With the help of Oracle SQL Developer 1.5.5.
  
  Thank you!

  You could always give the current 2.1 ai2 test... continuous development may have fixed the issues in this area...

  Hope that helps,
  K.

• How to compare two lines in PL/SQL?

  Hi all
  
  How to compare two lines in PL/SQL? Is there a method I can use to compare their column by column instead?
  
  Any comments would be much appreciated.

  PhoenixBai wrote:
  By lines I mean, two rows of the same table!

  Ah, finally, we get a bit more useful information

  and I need to compare the column by column to see if there is a difference between these two rows.

  Like this, you mean?

  SQL> ed
  Wrote file afiedt.buf
  
    1  with data as (select 1 as id, 'A' as dta, 'B' as dta2 from dual union all
    2                select 2, 'A', 'B' from dual union all
    3                select 3, 'B', 'C' from dual)
    4  --
    5      ,chk as (select &id1 as id1, &id2 as id2 from dual)
    6  --
    7  select case when (
    8    select count(*)
    9    from (
   10      select dta, dta2
   11      from data, chk
   12      where id = id1
   13      minus
   14      select dta, dta2
   15      from data, chk
   16      where id = id2
   17      )
   18    ) = 0 then 'No Difference'
   19          else 'Difference'
   20          end as check_result
   21* from dual
  SQL> /
  Enter value for id1: 1
  Enter value for id2: 2
  old   5:     ,chk as (select &id1 as id1, &id2 as id2 from dual)
  new   5:     ,chk as (select 1 as id1, 2 as id2 from dual)
  
  CHECK_RESULT
  -------------
  No Difference
  
  SQL> /
  Enter value for id1: 1
  Enter value for id2: 3
  old   5:     ,chk as (select &id1 as id1, &id2 as id2 from dual)
  new   5:     ,chk as (select 1 as id1, 3 as id2 from dual)
  
  CHECK_RESULT
  -------------
  Difference
  
  SQL>
  

  My only concern is the result of this sql. East - reliable? It can really be used to differentiate the two lines? I mean, the result would be the same, as I do with Java?

  Not sure what you mean by "reliable"? SQL is not some kind of generator of random result (by derogation from the use of the DBMS_RANDOM package). If you ask him if 1 + 1 = 2, then it will always give you the right answer.

• How to display the rownum in oracle forms?

  Hai all,
  
  How to display the rownum in oracle forms?
  
  Thank you
  RCS
  ----------------
  
  I would add rowum with the current form of group_mstr:
  
  former columns:
  
  group_id
  GroupName
  
  new columns will be:
  
  identifier of the line
  group_id
  GroupName
  
  
  I created as follows:
  in forms
  text tool > row id
  text element > EXT_ITEM20
  
  error text element: no white color, it's a different color
  --------------
  
  create > Trigger > a time new form instance > I gave like this:
  
  DECLARE
  CURSOR crrow_id IS
  SELECT count (*) + 1 group_mstr;
  BEGIN
  OPEN crrow_id.
  Search FOR crrow_id IN: TEXT_ITEM20;
  CLOSE Crrow_id;
  END;
  ------------
  error: identifier group_mst must be declard
  ============

  I don't know also not quite what you want to display in your form. Do you want to just number the records displayed, from 1 to n?

  If so, create a text whose property 'data base element' element to the value 'no', "calculation method" formula and the formula itself: SYSTEM. " TRIGGER_RECORD, then, in each case, the registration number should be indicated.

• How to choose the line PFI to use on the port of the 5761?

  I understand that the VIDEO that I use on my DAC 5761 allows me to access 8 PFI lines.  However, when I access my 5761 devices in the project window by clicking the "+" next to the name of the module, I see that 'PFI Input' and ' output PFI.  I tried to get this to send a signal in the past, but I have been unable to determine how to select the line PFI I want to use.   How can I select the PFI line?

  Any ideas?  I was able to get the my AWG PFI (5422) for work and it is amazing.  I want to order an attenuator digital step for a ground penetration radar that I develop.

  Your time and your help is very appreciated.

  PS: I have worked with this PXI system (chassis, embedded controller, FPGA digitizer 5761 and AWG) for 1 year and I am afraid that it is time to learn this one way or another.

  Good day!

  -Daniel

  I found the solution. In addistion to the node which is visible in my previous post, there must be a node to enable PFI write with an entry of decimal number indicating the line is activated. Then, there must be a node PFI active connector, set to true. Not sure if the node of the latter is really necessary, however. Otherwise above examples should work as is.

• How to apply the theme of Oracle Alta UI in ADF

  Hi all

  I use Jdeveloper 11.1.1.1.7.2 release1.

  Can anyone provide your inputs on how to apply the theme of Oracle Alta UI in the ADF.

  For any consultation on Alta IU @ http://www.oracle.com/webfolder/ux/middleware/alta/start-develop.html

  Thank you and best regards,

  Miko Auntie.

  http://www.Oracle.com/WebFolder/UX/middleware/Alta/start-develop.html

  http://www.Oracle.com/WebFolder/UX/middleware/Alta/patterns/PageDesign.html

  http://www.Oracle.com/WebFolder/UX/middleware/Alta/new-dev-w-Alta-skin.html

  Oracle ADF: Customized design

• ADF: addition of the JSF error message: another user has modified the line containing oracle.jbo.Key [185 primary key].

  When you call the function DB. The function performs its operation, but shows an exception. In JDev 11.1.2.3

  And there is not another user. I'm testing alone.

  ADF: addition of the JSF error message: another user has modified the line containing oracle.jbo.Key [185 primary key].

  oracle.jbo.RowInconsistentException: Houston-25014: another user has modified the line containing oracle.jbo.Key [185 primary key].

  The problem is that the function db has a commit and my code also. However the db function called once in a case.

  Thanks a lot for your help.

• How to draw the line under STROKE and fill of an object in illustrator cc? Ideas: D...

  How to draw the line under STROKE and fill of an object in illustrator cc? Any ideas ...

  Aleksandar,

  If I (put) understand it, you will need to divide the object. You can:

  (1) select the object and Ctrl / Cmd + C + F, and then remove the filling of the copy and the blow of the original;

  Draw 2) and drag the new piece down between Division 1 objects) in the layers palette, or select 1 copy) and Ctrl / Cmd + C + F + X + F or similar.

• How dynamically update the role of oracle using the trigger

  How dynamically update the role of oracle using the trigger:
  
  I have svmanger owner of schema in the database. There are five tables belonged to svmanager.
  
  Table A, B, C, D, E.
  
  I have a role that is played only to these tables under the scheme: SVMANAGER_READ_ONLY
  
  now, if I create a new table F under svmanager. the role that svmanager_read_only does not work is updated, so the user had assigned role cannot access table F.
  
  is there a way to create the trigger for this role dynamically update any when a table is created or deleted?
  
  Thank you.

  I really really really don't suggest to do this - it's a bad habit. If possible I'd just adding the grant as part of the steps to the role on the new creation of the table.
  But for fun here's how you can accomplish this:

  create or replace procedure execute_grant(v_ddl in varchar2)
  is
  begin
     execute immediate v_ddl;
  end;
  /
  

  create or replace trigger catch_create_table_trg after create on schema
  DECLARE
  
  ddl_job number;
  ddl_str varchar2(50);
  begin
     IF ora_dict_obj_type = 'TABLE' THEN
  
         ddl_str := 'GRANT SELECT ON '||ora_dict_obj_owner||'.'||ora_dict_obj_name||' TO SVMANAGER_READ_ONLY';
  
         dbms_job.submit(job => ddl_job,
         what => 'execute_grant(''' || ddl_str || ''');',
         next_date => sysdate+(5/24/60/60));
  
     END IF;
  end;
  /
  

  Test it

  create table F (id number(1));
  

  Validate

  select * from ROLE_TAB_PRIVS where ROLE = 'SVMANAGER_READ_ONLY';