With the help of MERGE for update and insert a table

Similar Questions

• With the help of Merge for Update, Insert, Update and also to delete outdated records

  Hi all!!!
  
  Suppose that a credit memo the following table called Orders:
  

  ORDERID        STATUS      PRICE 
  ---------- ---------- ---------- 
           1          0        100 
           2          0        200 
           3          0        300 
           4          0        350 
           5          0        390

  In addition, there are a procedure that will generate data on a global temporary table, called Orders_Temp. This temporary table will be used to update the Orders table. + commands + have a trigger that will perform different operations when an Insert, Update, or Delete command is executed.
  
  Consider the table of Orders_Temp to have the following data after you run a procedure that is responsible for the update of order data:
  

  ORDERID        STATUS      PRICE 
  ---------- ---------- ---------- 
           1          1        100 
           2          2        200 
           3          0        300 
           5          0        390 
           6          0        350

  As you can see, orders 1 and 2 have been updated. Order 3 and 5 were intact, order 4 has been deleted and command 6 inserted. Fusion will take care of properly manage orders 1, 2, 3, 5 and 6, although producing an update of order 3 and 5, which have not changed.
  
  So, here are the questions:
  (1) how could remove the 4 arrestedorder, as this order was not present on Orders_Temp? Is it possible to use the merge command to do this?
  (2) is it possible to generates not a update operation for orders of 3 and 5, which have not changed?
  
  I m using Oracle 10.2 SE.
  
  Thank you very much!
  Regis

  Hello

  Please try this. Not tested! with 9i. I think you can do this by using the union all.

  MERGE INTO orders tgt
   USING (SELECT A.*, 1 mask
            FROM orders_temp A
          UNION ALL
          SELECT A.*, 0
            FROM orders A
           WHERE NOT EXISTS
                   (SELECT 1
                      FROM orders_temp b
                     WHERE A.order_id = b.order_id)) src
      ON (tgt.order_id = src.order_id)
  WHEN MATCHED
  THEN
    UPDATE SET tgt.status = src.status, tgt.price = src.price
       WHERE src.mask = 1
         AND tgt.status != src.status
         AND tgt.price != src.price
    DELETE
       WHERE src.mask = 0
  WHEN NOT MATCHED
  THEN
    INSERT VALUES (src.order_id, src.status, src.price)
  

  or you could try to use a full outer join and treat NULL values.
  G.

  Edited by: g. March 8, 2011 11:17

  changed to the Union all the

• With the help of Vlan for LAN and DMZ

  Hello

  For the moment, I have assigned my LAN and DMZ networks to two separate network card (so therefore no Vlan tagging)

  for example vmnic0 = LAN, vmnic1 = DMZ.

  It works well but I like to make changes in the way I want to use two separate physical network adapter and use on the two s two LAN and DMZ nic but now using the VLAN.

  So think of this configuration:

  For each network, I create a Vswitch, in order to obtain a Vswitch named VsLAN, VsDMZ for the case.

  The Vswitch I attribute a two nic Nic will be the day before. as vmnic0, vmnic2 (at rest)

  This Vswitch I create a port group and assign the correct number of VLan as LAN 10 and 20 to the DMZ.

  Create the another Vswitch will have the same Nic but now vmnic0 will be the stanby one.

  Probalby all great so far I think or not?

  Issues related to the:

  -Well this concept where there is a relationship a Vswitch and port group or a switch with multiple exchanges?

  In case a Vswitch with multiple port groups I will assign to group level reserve and the active NIC Port.

  -If I create a group of ports and assiging several Vlan IP packets received by the virtual machine itself also be labelled or not identified?

  Other words. Do I need to configure the NETWORK adapter to the virtual machine also for the same local network ID virtual or not.

  Thanks for your comments.

  Hello

  Change of vlan is a pretty good idea to get the failover and the performance of the network LAN and DMZ. You have confused somewhat however concepts.

  A can only be used in a vSwitch vmnic. So what you want to do is the following:

  Create a vSwitch

  On the vSwitch create two ports: LAN (vlan10), DMZ (vlan20)

  If vmnic0 and vmnic1 have access to the vlan10 and 20, then simply add the two vmnic virtual switch. By default, they will both be active and that's fine. If you do not want to CHANGE the GRPE ports LAN and goto the "failover" tab and put vmnic0 as active and vmnic1 as before. Then do the reverse on the DMZ port group.

  Best regards

  Frank Brix Pedersen

  blog: http://www.vfrank.org

• With the help of AUSST - latest updates of Adobe CC 2014 are not uploaded to the server - how to solve this problem?

  With the help of AUSST - latest updates of Adobe CC 2014 are not uploaded to the server - how to solve this problem?

  I tried both incremental and train to do a fresh install (. / AdobeUpdateServerSetupTool - root = "/ serverroot/updates / Adobe / CS '-fee)

  If anyone can answer this - please let me know.

  Hi Mark,

  Try to refresh the web server and run the AUSST with cool switch. In addition, please make sure that you have enough disk space available in the location of the server.

  Thank you

  Ashish

• How to create the ISO image of windows 8 with the help of boot, efi, sources, and support files

  Hello
  I followed folders in my USB key:

  Boot
  EFI
  Sources
  Support,

  and the following files:

  Setup
  Bootmgr.EFI
  Bootmgr

  How can I create an ISO image of windows 8 with the help of these files and folders. I even installed ADK, but I couldn't keep up with it.
  I would be very grateful if someone could help me out here.

  Secondly, I would also like to know how to create a system image of WINDOWS 8, where the hard drive breaks down.

  Concerning
  MAK

  If you have the upgrade key, go here

  http://Windows.Microsoft.com/en-us/Windows-8/create-reset-refresh-media

  You can go for the use of win8 / win7 / vista to match highlights you want - and download the win8 installation and run the installation with your key to download you need to install windows from that.  Will allow you to have an iso bootable.

  Make a picture of the control panel system / Windows 7 file recovery / system Image.  I certainly wouldn't put it on dvd.  It will be too.   Find an old preference portable hard drive and buy a $ 20 usb box, get an external hard drive.

• With the help of & quot; contains & quot; and it does not work for me.

  Hey everybody, thanks for your help. Here's what I'm trying to do:
  
  < cfif #address # contains "Washington" > you can not access this site. < other > access granted. < / cfif >
  
  I want to be able to have my site perform certain actions based on the street, that the person feeds. They enter their address in a form, that information is then verified when they submit. If they enter 1234 Washington Street, I think that the above line would be that Washington contained in this string. I tried several times and have had no luck.
  
  Any suggestions?

  Thanks for the help. I understood where the problem was. This is the problem by trying to fix the bugs of programmers on drugs... lol

  The problem is in the code it says .

  What was going on in this code was just after the definition of the error, the code then was

  Your suggestions help me to find this because I tried both of your suggestions and none worked so I thought, there is something wrong in this code.

  In any case, thanks for you help.

• Concerns about the workouts with the Apple Watch - request for comments and Suggestions

  I'm a professional skill that has recently upgraded from a Polar to the Apple Watch.  I am delighted to stop wearing the chest strap of the Polar, but even though I love my new watch, I wish for some improvements in the future.  Training categories are too vague.  When you set up a 'training' on my Apple Watch, which is the step class, I was ANOTHER selection to OPEN.  Others who do?  What others recommend?  And I'm trying to decide whether to use Active or Total calories during the recording of my activities in my Fitbit dashboard.  One last thing, I find it odd to be worked hard and look down to see my heart rate displayed as 60, when I know that it takes more than 130.  I would like to hear from other fitness in mind of people about my problems.  Thank you.

  Hello

  When a workout is started, choose the type of activity that best fits the nature of your exercise activity. For any activity other than the named options, select the other (for example, your step class).

  The types of activities in the application of the workout on Apple Watch help the watch to determine what sensors / data sources to use in follow-up and evaluate the results of your activity. For example:

  -To run in the open air, the watch can use the heart rate sensor, accelerometer integrated and GPS of the iPhone paired (if it is available during the race).

  -For inside running (on a treadmill), the watch will be based on the accelerometer to estimate the distance and pace (as GPS data are not relevant).

  -Indoor activities, the watch will be based mainly on the frequency heart readings to estimate of burning calories.

  The other category is therefore useful (from point of view of the watch) by advising that certain types of activities are not undertaken.

  During the follow-up of one exercise using the others, your watch will estimate active calories based on one that is the higher of:

  -L'equivalent of a brisk walk (calories saved on this basis can vary per person, based on their personal information), or;

  -The data recorded by the heart rate sensor.

  When you use the other, activity app will also credit the ring of progress of exercise with one minute for every minute of the workout.

  If you want Apple to consider adding specific types of additional activities for the purpose of the workout, you can suggest that here:

  https://www.Apple.com/feedback/watch.html

  All submissions are read (even if you do not expect to receive a response).

  More information:

  Use of the workout on your Apple Watch - Apple Support

• With the help of Max for alphanumeric values

  Currently I have a column varchar2 with the following data
  

  NPT_Code
  NPT00001
  NPT00112
  NPT03019A
  NPT00419

  Try to find a way to remove all the letters and get the next highest value increase.
  
  Numbers are always set to 5. Letters from there always 3 to the left. and sometimes, there is a letter to the right.
  
  I was going to mak a sequence and manually to the search for the greatest number in this column and just start from there, but I was wondering if anyone else knows another solution that uses max or something simliar.
  

  Select Max(NPT_Code) + 1 into l_NPT_CODE FROM TABLE
  
  UPDATE TABLE
  SET NPT_CODE = L_NPT_CODE
  WHERE ID = XXXX;

  Hello

  Here's one way:

  SELECT     TO_NUMBER ( REGEXP_SUBSTR ( string_column
                            , '[[:digit:]]+'
                        )
              )     AS number_value
  FROM    table_x
  ;
  

  number_value will be the number 3019 if string column is one of the following strings:
  NPT03019A
  NPT03019
  T03019
  03019NPT
  NPT3019A
  NPT0000003019A
  03019
  3019

  You can then use number_value functions such a MAX.

  I hope that answers your question.
  If not, post a small example data (CREATE TABLE and only relevant columns, INSERT statements) for all of the tables involved and also publish outcomes from these data.
  Explain, using specific examples, how you get these results from these data.
  Always tell what version of Oracle you are using.
  See the FAQ forum {message identifier: = 9360002}

• With the help of AfterInsertTrigger for the audit table

  Hi all
  
  I use after Insert trigger to re - write the record goes to the base table in the corresponding table. The statement from the two tables are the same, except that the table has a column more - audit_time. Here is how I defined the trigger:
  
  Create or replace trigger dup_rec after insert on table_A for each line
  begin PK_comm.create_audit_rec (table_A, table_b,: new.) ROWID); end;
  
  
  In the PK_comm package, I defined the procedure as 'PRAGMA AUTONOMOUS_TRANSACTION' create_audit_rec as follows:
  
  
  Procedure create_audit_rec (baseTable IN VARCHAR2, auditTable IN VARCHAR2, cRowId IN VARCHAR2)
  IS
  PRAGME AUTONOMOUS_TRANSACTION;
  
  Insert into auditTable (audit_time, col1, col2, col3)
  Select systimestamp, col1, col2, col3
  from baseTable
  where ROWID = chartorowid ('v_rowID');
  
  It seems that registration is NOT added to the audit table when I tried to insert a record in the database table. Is it possible that integration into baseTable have not completed when the trigger is activated? If Yes, what is the work around?
  
  Thanks for your help,
  
  Mike

  Packages have session scope. Thus, each session will have a different instance of the collection.

  If you have multiple tables, you must in general, several collections. If you can guarantee that a single table would never change during the scope of a single statement, you could get away with a single collection. But as soon as a trigger on table A changes data in table B, you would need different collections. For most applications, it is much easier to simply create separate collections. I guess you can also create a collection of objects and folders that have a table name and a ROWID as well and add the logic to process only the associated with the table ROWID that you are interested in.

  Justin

• With the help of PHP when SSI and JS are not allowed

  Hello

  I'm new to DW, but I am going through the lessons of the IPC to get up to the level 'standard user '.

  I want to use the Spry menu and other features defined in the IPC, but the hosting service I have used do not have the Server Side Includes or script.  The only authorized script language is PHP 4/5.

  I understand that there may be a way to put the generated Spry JS in a PHP file as part of the Web site.  For the moment, I'm just the lessons of the IPC so I do not have an obligation to use the features of PHP SQL.  Is there some documents/tutorial that I can use to get around this challenge?

  Thank you

  aim9x

  You do something wrong. Your host has no control over any javascript code on the client that you have on your pages side. If this does not work, it is not because of the accommodation. At this point, it might help to provide us with the url so we can see what is exactly the problem.

  And if they do not support SSI (which is hard to believe), then you can still use php include.

• With the help of loudspeakers for live computer with microphone input.

  I read on here about the same problem I have but the response has been way off topic so had to ask here again. In windows XP, I could connect my microphone in my laptop and could hear myself in through computer speakers. I want to be able to do the same thing in windows vista. Can someone help me?

  Hi drwaseem,

  Welcome to Windows Vista answers Forums!

  You must Activate the Microphone

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  2. click on Start->-> Accessories for all programs, and then select Sound Recorder.

  3. click Start Recording (the red circle) and speak into the microphone.

  4 Recording tab showing a signal detected for the Microphone device

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  To activate the Microphone, right click on Microphone and click Activate. If you don't see the Microphone in the list, right-click on the white space and select devices see the disabled. Then, you'd see the Microphone. However, if you don't see the green check mark on it, right-click on it and click Activate. And also to select the Microphone and click on set as default (if defined as default button is active).

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  Jeremy K

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  Visit our Microsoft answers feedback Forum and let us know what you think.

• With the help of QProperty for a label inside the list view

  Hello

  I wanted to assign the value of a label in the list view to a string QPROPERTY. I did it using Qt.myname = _app. QPropertyName. And Qt.myname attributed to label.

  It updates correctly during installation. But if I change the value, it is not updated within the display list, but working in another label that is outside the view of the list.

  It works for me

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• With the help of DAC for running no BIApps infa jobs n 2 EP running in parallel

  Hello
  
  We already have configuration BI Apps prod environment using DAC, Informatica and OBIEE 11 g for one of our customers.
  
  Now, we want to check the possibility of using the DAC for the execution of BIApps no informatica related jobs.
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  Pls correct brand...

• With the help of DVT for the anonymous user

  Hello
  
  Can we use DVT for customization of the user interface for the anonymous user, I need to use the PST with the user offline. Please let me know if there is a way to do
  
  Kind regards
  Sylvie

  Hi Sarah,.

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  George

• Presented with the download page empty for update of Flash Player 13

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  I need to update this - what's happening on Earth? I hope someone can help?

  I use Windows 8 64-bit with bang up to date Firefox. I disabled Adblock Plus for the page and tried to turn off my anti-virus software to allow the download, but it is still empty.
  

  Download the FULL offline install:Flash Player plugin (all other browsers)

  Close Firefox, and then run.