Why alias used in the clause select is not identified in Clasuse where?

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• with the use of the clause in the cursor

  is it possible to use with the clause in the cursor declaration.
  
  See the simple example below.
  
  It gives an error.
  
  
  
  declare
  
  cursor t is
  
  (with Salvation as
  
  (select * from pepole)
  
  
  Select distinct hi.id of salvation where id = 55);
  
  
  Start
  
  
  null;
  
  
  end;

  Remove the outdoor set of parentheses.

  declare
  
  cursor t is
  with hi as
  (select * from emp )
  select distinct sal from hi;
  begin
  null;
  end;
  

• My speakers stopped working suddenly. the message I get is good card can be used, but the volume control does not appear and when I go into sounds and devices, everything is gray.

  My speakers suddenly stopped working. I went to audio and I received a message sound card may be in use. The volume control does not appear atr from the bottom of the screen and when I go into properties, everything is gray.

  Hi BarbaraEvanchik,

  ·         What is the brand and model of the computer?

  ·         Did you do changes on the computer before the show?

  Follow the steps in the article.

  How to troubleshoot sound problems in Windows XP

  For reference: no sound in Windows

• Cannot set the restore point with the error "The Volume Shadow Copy service used by the system restore does not work."

  Cannot set the restore point with the error "The Volume Shadow Copy service used by the system restore does not work."  How can this be repaired?

  Hi rebick,.

  Try the troubleshooting steps presented by spirit X in this thread.

  Dena
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Why Nvidia GPU in the 900 series is not in the list of Adobe first Pro CC (2015) requirements?

  I don't see any Nvidia GPU 900 series in the list of Adobe Premiere Pro CC (2015) system requirements

  No idea why this phenomenon occurs? NVIDIA Quadro M4000 and M5000, which are based on the 970 and 980 chipsets are in this list.

  Correct, although Maxwell CUDA used in the GPU Nvidia series 9000 is not officially supported by Premiere Pro, it works fine. As long as you own a card quite modern with at least 1 GB of VRAM, you should be able to activate this card in the settings dialog box of the project and after that you click on the warning message that your card has not been certified by Adobe, you can use GPU without any problem.

• HP Pavilion 22w 1920 x 1080 moni: why my monitor in the 22w HP Pavilion not connect to my new HP Omen 870-040na

  My HP Pavilion 22w full 1920 x 1080 HD screen (which is fairly new) does not connect to my newly purchased HP Omen 870-040na.  I tried two hdmi cables but get the same message. The display shows a message saying he's looking for a signal - so that it can not find a signal, and while she will sleep.

  my old PC Pavilion worked perfectly with this monitor, which is only a few months old.  The old PC had Windows XP. And connected via VGA.   I replaced it because it was too slow.  The new PC has Windows 10 and uses only the hdmi connections.

  Any help would be great.

  There should be a hdmi on the video card port. This should be the one that you connect the screen, not only one of the two on the motherboard. See the picture I posted earlier. Do not use any of these ports. They are inactive.

  The outputs of the video card will be offset in the ports of the motherboard by 90 degrees.

• Movie Maker error: cannot be used because the audio hardware is not found

  I am trying to use Movie Maker on my lap top, but get the following error: Windows Movie Maker cannot be used because the required audio hardware cannot be found on your computer.

  I don't know what is missing, please help

  Hello

  · Were there any changes made on the computer before the show?

  I suggest you to update the audio driver installed on the computer. You can visit the link below for the procedure: how to manage devices in Windows XP: http://support.microsoft.com/kb/283658

• I bought adobe cc of my student account and installed. Then my computer broke down and I bought a new one. Do not know how to install cc on the new computer. The redemption code can be used and the web campus will not make another p

  I bought adobe cc of my student account and installed. Then my computer broke down and I bought a new one. Do not know how to install cc on the new computer. The redemption code cannot be used and the campus web allow me to make another payment within 1 year in term aid.

  I'll appreciate any help!

  The Adobe ID here in the forums have no CC registered to it, you can activate the CC to your Adobe ID twice. in case you have activated it twice, you have to disable among the previous machine or the third machine will give you the ability to disable from all the previous machine.

  Concerning

  Baudier

• Ports of billing to the USE of the docking station does not

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  You have the power connected to the dock?  The USB ports on the dock will only work if the power is connected.  (If this isn't the problem, you can have a defective dock).

• Use of the CLAUSE

  Hello

  I'm using Oracle Database 11 g Enterprise Edition Release 11.2.0.3.0.

  I work in a procedure where I want to manipulate data generated by an AS WITH clause.  But it gives "PL/SQL: ORA-00942: table or view does not exist" error. A small example to illustrate my problem is given below. Here in the example tries just to get a replacement string by using the set an AS with clause.

  SET SERVEROUTPUT ON;

  DECLARE

  CNT INTEGER;

  LETTER CHAR (1);

  REPLACED_STRING VARCHAR2 (10);

  BEGIN

  REPLACED_STRING: = 'ABC ';

  WITH T AS

  (SELECT 'ABC' DOUBLE VAL),

  TMP (LEN, SUBVAL) AS

  (SELECT LENGTH (VAL) LEN,

  SUBSTR (VAL, 1, INSTR (VAL, 'B', 1, 1)) SUBVAL

  T

  UNION ALL

  SELECT LENGTH LEN (VAL) - 1,

  SUBSTR (VAL, 2, INSTR (VAL, "C", 1, 1)) SUBVAL

  T

  )

  SELECT COUNT (*) IN THE CNT OF TMP, T;

  FOR I IN 1.CNT LOOP

  SELECT SUBSTR (SUBVAL, 1, 1) IN THE TMP LETTER, T;

  SELECT REPLACE (REPLACED_STRING, LETTER, 'X') IN THE DOUBLE REPLACED_STRING;

  DBMS_OUTPUT. PUT_LINE (REPLACED_STRING);

  END LOOP;

  END;

  I thought to declare a cursor that contains the data produced by CLAUSE, but it did not work. Can you please let me know what are the options to do this.

  Thank you

  Hello

  Tmp and t are defined only within the application, where they are defined, which ends with

  SELECT COUNT (*) IN THE CNT OF TMP, T;

  After this point, tmp and t have no meaning.

  Depending on what you want to do, you should combine the code codes after this point with the query.  Maybe you couold use a LOOP like

  FOR r IN

  (

  WITH T AS

  ...

  ) LOOP

  ...

  dmbs_output.put_line (replaced_string);

  END LOOP;

  If you can explain what you want to do, then someone can help you code.

• First use of the cc CPU 2015 not more then made 40%, why?

  Hello

  I run the first cc in 2015 and I noticed that my CPU usage is 40% with or without Guda active

  This is the latest version, and I executed under w10 pro 64 bit with 32 GB of ram

  can I know why cc first don't push my cpu @100 %?

  It checks the temperature of the cpu?

  should I use the cpu depending on the temperature of the cpu?

  Thank you

  Hello

  Thank you

  tried CC 2014, it uses 100% of my cpu

  There is something in cc 2105, I'll stick with cc 2014

• Why can use a webcam to U2-EE not after installing the driver

  I Recemmenr broke my webcam logitech for $20 and got a webcam Slick U2 - EE no disc to insert, just plug your base in and he takes off. Well the driver and everything installs and even appears in the printers and peripheral area. But I can't find a way to use it after this point. Any help would be appreciated. Rodney

  You will need an application that uses the Webcam like Skype or Yahoo messenger.

  Logitech applied its own software to use the webcam.

  You can also check with the manufacturer of the webcam Slick.

• ORDER BY using for the column that is not in a select list of selection?

  Hi all.
  
  I have a selection list on an APEX at the apex.oracle.com page, and I would like to order by the value of the UnitOrder column.
  The SQL is:

  SELECT DISTINCT foodunit.name AS display_value, foodunit.foodunitid AS return_value
  FROM foodunit, food
  WHERE foodunit.foodid = :P18_FOODID
  ORDER BY foodunit.unitorder ASC;

  Of course, this code does not work. And since it's a selection list, I can't just add foodunit.unitorder to the SELECT statement. In addition, I can not get rid of the SEPARATE, because then for some reason, it tends to view an infinite amount of the same line...
  Order by UnitOrder is that all units that start with gram, mg, ml, kg,... etc., will be shown on top of the selection list. All other units of food will be shown on the second place and so on.
  The UnitOrder column contains 1 or 2 as the value. 1 is the value for all lines which should be displayed at the top of the list of selection, 2 is the value for the rest.
  
  So, what I want, it's all the lines in which the UnitOrder is 1, are displayed on top of the selection list. Usually only 2 list items get displayed in the list of selection at a time, depending on what food item a user has selected. The selection list is then refined to certain lines that match the foodid etc etc...
  
  If someone has an idea, I would be very happy to hear about it.

  I don't see a join between the tables of your foodunit and food. That would solve your problem of "endless amount"?

  (you can omit the food table of your selection)

• PC Windows 10 > the songs on my MUSIC FILE could not be used, because the ORIGINAL file was not found!

  How to find the original on my windows 10 PC file?

  The "missing file" error occurs if the file is no longer where iTunes is expected to find. Causes possible is that you or a third-party tool has moved, renamed or deleted the file, one of its parents, or the reader, records it feeds has been a change in the letter of the drive or you have moved a non-portable library to a different path (see make a split cell library for more details). It is also possible that iTunes has changed from waiting for the files in the presentation of pre-iTunes 9 post-iTunes 9 layout, or vice versa, and so looking for a bit in the wrong place.

  Select a track with an exclamation point, use Ctrl - I to get the information, and then click No when asked to try to locate the track. Look under the file tab for the location that iTunes thinks that the file should be. Now look around your hard drive. I hope you can locate the track in question. If a part of your library has just been moved, renamed a folder or a drive letter has changed, it should be possible to reverse actions. If the difference between the two railroads is an additional music directory in a path, then it is a problem of layout. I can explain more if this is the case. If everything is where it is supposed to be trying to fix the security permissions for iTunes for Windows.

  In some cases, iTunes may be able to repair itself if you go through the same steps with Get Info, but this time, click on search and browse the lost track. He peut then offers to try to automatically correct the other broken links. Although he said something like 'use the same location' I think he expects to find titles in the same provision, artist / album, they were previously, with a systematic change to the path.

  If another application like Windows Media Player has moved/renamed files, or the library was moved from OS X to Windows, then chances are that subtle differences in naming strategies it will be difficult to restore the media to the precise path that iTunes is pregnant. In this case, as long as the missing files somewhere, you should be able to use my FindTracks script for reconnecting to iTunes. See this post for an explanation of how it works.

  If you want me to try to provide specific advice, please post back the following details:

  1. The location of the media file under Edit > Preferences > advanced
  2. The location of a sample of missing follow indicated under Get Info > file > location which begins file://localhost/
  3. The real path to the file which you gave 2 details.

  TT2

• remove the update install Q How to uninstall this stupid thing, the usual method of use of the Control Panel does NOT work

  I tried for hours and hours to remove the program called InstallQUpdater. usually, I go to the control panel and click on uninstall, then find the program, click the program, and then click on uninstall. I the image appears saying "preparing to uninstall" later I program pop up asking if I want to cancel because it is a source of the United Nations identified, I click and wait... .i have tried cleck say the oposie and wait. It seems as it asks me to authorize the installation program must be installed. I don't want and I can't get rid of it.

  Hello

  There is a possibility that it is Adware.

  Read this information about it:

  http://www.ehow.com/facts_7898673_install-IQ-Updater.html

  Try this.

  Use the FREE Revo Uninstaller to remove it:

  http://www.revouninstaller.com/revo_uninstaller_free_download.html

  And I would also do a scan of Malware;

  Download, install, update and scan your system with the free version of Malwarebytes AntiMalware, if necessary in Mode safe mode with networking:

  http://www.Malwarebytes.org/products/malwarebytes_free

  And here's how to go in Safe Mode options; Select safe mode with networking from the list of options:

  http://Windows.Microsoft.com/en-us/Windows-Vista/start-your-computer-in-safe-mode

  See you soon.