How to upgrade only the UPDATED / CHANGED column in a FORM

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• Correlated update: how to upgrade ONLY the lines that need?

  Hello
  
  Can you please help me debug this query? I would like to do a correlated update where only CERTAIN lines must be updated, the other should be unchanged.
  
  {color: #0000ff} * 1. Set up: * {color}
  CREATE product TABLE
  (
  Whole ProductID ACTIVATE NOT NULL,
  ProductName varchar2 (20) NULL NOT, ALLOW
  CategoryName varchar2 (20) NULL NOT, ALLOW
  CategoryID integer NULL,
  CONSTRAINT PK_Product PRIMARY KEY (ProductID)
  ) ;
  /
  
  -DROP TABLE category
  CREATE TABLE category
  (
  Whole CategoryID ACTIVATE NOT NULL,
  CategoryName varchar2 (20) NULL NOT, ALLOW
  CONSTRAINT PK_Category PRIMARY KEY (CategoryID)
  ) ;
  /
  
  INSERT INTO category (CategoryID, CategoryName) VALUES (1, 'Food');
  INSERT INTO category (CategoryID, CategoryName) VALUES (2, 'Software');
  INSERT INTO category (CategoryID, CategoryName) VALUES (3, 'Electronic');
  /
  
  INSERT INTO product (ProductID, ProductName, CategoryName, CategoryID) VALUES (1, 'Tomato', 'Vegetables', 1);
  INSERT INTO product (ProductID, ProductName, CategoryName, CategoryID) VALUES (2, 'Cray CX1","Electronic", null);
  INSERT INTO product (ProductID, ProductName, CategoryName, CategoryID) VALUES (3, 'Ubuntu', 'Software', 3); {color: #ff0000}-bad CategoryID {color}
  INSERT INTO product (ProductID, ProductName, CategoryName, CategoryID) VALUES (4, 'Milk', 'Food', 1);
  /
  
  {color: #0000ff} * 2. Review wrong data * {color}
  * ProductID 2 and 3 are incorrect. They have corresponding CategoryName but different CategoryID as the reference table of categories
  * 1 ProductID is technically incorrect, but because it has no counterpart CategoryName ("plant") in the reference table, there is not enough information to correct for this ProductID line should NOT be updated
  * 4 ProductID is OK, nothing to update
  In conclusion only TWO records produced must have their CategoryID update:
  
  SELECT PROD.*, CAT. CategoryName
  PRODUCT PROD
  JOIN INTERNAL category CATS CAT. CategoryName = PROD. CategoryName
  WHERE to merge (prod.) CategoryID, 0) & lt; & gt; CAT. CategoryID
  
  * {color: #0000ff} 3. A correlation between the update {color} *.
  
  UPDATE product PROD
  CategoryID = SET
  (
  SELECT THE CAT. CategoryID
  The CATEGORY cat
  WHERE CAT. CategoryName = PROD. CategoryName AND Coalesce(PROD.) CategoryID, 0) & lt; & gt; CAT. CategoryID
  );
  
  * {color: #ff0000} 4. Question {color} *.
  The update in step 3 has updated the entire table of the product. 1 ProductID and 4 that shouldn't be updated have had their CategoryID NULL value.
  
  Can you please help me with the difficulty of the request?
  
  Thank you very much in advance for any help.
  
  
  

  I want to know the most effective way to resolve this type of query.

  Well... How do you know that's not effective? Did run you it?

  You can also try join editable views, but this will only work if you have primary keys correct or updated unique indexes in place.

  update
  (
     select p.categoryid p_categoryid
           ,c.categoryid c_categoryid
     from   product p
           ,category c
     where  c.categoryname = p.categoryname
     and    nvl(p.categoryid,0) != c.categoryid
  )
  set p_categoryid = c_categoryid;
  

  You'll know what I mean if you get the error "key preserved table.

• How to upgrade only the page numbers from a table of contents in Indesign CS6?

  Hello!

  Help, please! I make a medical book with more then 1300 pages and about 40 different table of contents.

  I want to update only the page numbers on all the table of contents. But I don't see the option to update the table of contents.

  I've seen on other forums that it is a very old and familiar problem. Do you have Adobe already fixed it?

  Nothing has changed with the function table of contents. If you update a table of contents using the standard method of the table of contents, the complete table of contents are updated.

  You can get the page numbers only updates manually by creating your table of contents by using cross-references.

• How to upgrade all the updates of Windows XP from a single package?

  Original title: Windows XP updates

  Is there an SP4 or a package that contains all of the updates of Windows XP after SP3 is released?  It would be extremely useful to update all of the XP machines that do not have access to the internet.

  There will be a version called SP4 update by private parties. This update has been treated since September of 2012. Currently, they are still working on it. You can access this information to

  http://www.RyanVM.NET/forum/viewforum.php?f=5&SID=3058537efee42c994a4945a016f82cc3

  Hope this helps, they recommend you to read the info from the beginning. With files and information, you can create an ISO file that can be used to create a version of XP from microsoft that you can use in the future. I do not recommend to use a good firewall and antivirus program to protect your system like back up your system regularly.

  Personally, I'm going to build me a new computer.

• A statement UPDATE changes the line if the update changes the column even value?

  HI -.

  I have a main classification and the corresponding audit table. I have a trigger. I created using the suggestion:http://www.runningoracle.com/product_info.php?products_id=211

  Now the problem that I am facing is that: if I run the same query (same value) update on the main table for n times (with the same data)... my audit table is updated with a new record every time. He is not able to determine that the value is the same.

  My goal is to load the audit table data if the value in a cell in the main table is really have changed.

  A statement UPDATE changes the line if the update changes the column even value?

  Best regards

  I have a main Table and the corresponding Audit Table. I have a trigger. I created using the suggestion:http://www.runningoracle.com/product_info.php?products_id=211

  Why?

  You try to resolve what made you what are the PROBLEM that select as the solution?

  Now the problem that I am facing is that: if I run the same query (same value) update on the main table for n times (with the same data)... my audit table is updated with a new record every time.

  Yes - it is EXACTLY what you say that you wanted to do and EXACTLY what the code does in this article.

  He is not able to determine that the value is the same.

  I think you mean that the code does NOT check if the value is the same. You can certainly change the code to do this check. But I have a question to start with your need for such a solution.

  My goal is to load the audit table data if the value in a cell in the main table is really have changed.

  OK - then modify the code to check EACH COLUMN and compare its NEW value to the OLD value and insert only the table of audit if SOME (or columns you care specifically) have changed.

  A statement UPDATE changes the line if the update changes the column even value?

  It depends on what you mean by 'change the line '. Of course to update a column with the SAME value does not change the resulting data value.

  But the physical structure of the line, the location of the pieces of line and information in the header block (YVERT, etc.) will change. And, as others have said Oracle doesn't know and doesn't care, so if the new value of a column is the same as the old value will create redo, undo and the rest.

  Start over and tell us what PROBLEM you're trying to solve. Then we can help you find the best way to solve it.

• I lost the internet connection after acceptance of your latest updates. How can I cancel the updates?

  I lost the internet connection after acceptance of your latest updates. How can I cancel the updates?

  Debbie

  How do you know that the loss of your internet connection has nothing to do with the Windows updates? You must find the reason for the loss of the connection.

  How do you connect? Is a wired or wireless with a modem or a router? If a router is the router shared with another computer and this computer can connect to the internet? You need to determine if the problem is a fault on your computer or a failure to connect to your internet access provider?

  What error messages are reported?

  Event Viewer reports

  1. normally, when an error occurs on your computer looking in Event Viewer should be your starting point to find a solution. More related system errors are recorded and get an exact copy of the relevant report is important. Unfortunately, is not easy to understand reports and most of the users computer need help with their interpretation. I have to say later interpretation.

  2 Event Viewer includes three main newspapers of Windows. Here's the Application, security, and system. For purposes of troubleshooting system is by far the most important.

  3. to access the system log, select Start, Control Panel, administrative tools, Event Viewer, in the list on the left of the window select Windows and the system logs. Place the cursor on the system, right click and select filter current log. Check the front of the error and click OK and see you only reports errors. Click the Date and time column header to sort. You may need to click a second time to see the last report above.

  4. a tip for posting copies of error reports! Run Event Viewer and double-click the error you want to copy. Select the Details tab and check the box in front of the XML view. Click the copy button to place a copy in the Clipboard and close Event Viewer. Now start your message and paste it into the body of the message. Make sure that it is the first dough right out of the event viewer.

  5. He cautioned against three types of reports, information, and reports errors. In most situations, it is the error reports that offer the best information but sometimes WARNING reports provide useful clues.

  6. all reports have stamps date and hour and when troubleshooting, it is important to focus on the latest reports. Reports of studies from the point when the computer is started, and then check if a similar report appeared in the previous session. If errors do not repeat investigation as to why they happen is wasted effort.

  7. in the individual reports the most important information is the event ID and Source such as these help when looking for help on the internet. The description is just as important and copy the exact text to use as search criteria greatly helps achieve better results when using Google. Not paraphrase descriptions when other people asking for help.

• How can I keep the updates that I rejected following lists?

  How can I keep the updates that I reject in the following lists of available updates?

  Once you * hide * them - you won't see them even * less * they are re-certificate/changed/updated.  To whom it may * look like * see them again - but you can give the update more than a quick glance - because if she was re-certificate/updated / changed somehow - you might want to install this time.
  
  --
  Martin Stanley
  MS - MVP
  --
  How to ask Questions the Smart way
  http://www.CatB.org/~ESR/FAQs/smart-questions.html

• I have Adobe CS5.1 and must be able to open the Nikon NEF RAW files from my Nikon D4s... y at - there a downoad Adober website for this or how can I get the update to do?

  I have Adobe CS5.1 and must be able to open the Nikon NEF RAW files from my Nikon D4s... y at - there a downoad on the Adobe site for it or how can I get the update to do?

  Hi XDCAMAN,

  Photoshop requires at least version 8.4 of camera raw to be able to directly open these Nikon NEF D4S files which is available in Photoshop CS6 and above versions (not in CS5)

  Reference article: supported by Adobe Camera Raw devices

  You can upgrade to a higher version of Photoshop or download Adobe DNG converter to convert raw files to DNG and access these DNG files in Photoshop CS5.

  Kind regards

  Claes

• My update to Apple Watch has suspended how can I get the update?

  My update to Apple Watch has suspended, how can I get the update?

  What do you mean by "break"?

• How can I get the update iOS 9.3.5?

  How can I get the update iOS 9.3.5?

  Settings > general > software update

• How can I know the number of columns in a TYPE?

  Hello

  If we have a guy like below

  type vc_arr2 is table of the varchar2 (32767) index directory.

  How can I get the number of columns?

  Minoo.TK wrote:

  Hello

  If we have a guy like below

  type vc_arr2 is table of the varchar2 (32767) index directory.

  How can I get the number of columns?

  It is a type of associative array definition. A table has no columns. It is a collection of elements (variables or values). An array location is usually called a cell.

  The standard method Count() exist in Oracle for all table types.

  As for the definition of the table, as in structures, variables make the table contain - associative array is defined in the PL/SQL code and does not exist in the layer of metadata to the database as a new user-defined type. For the definition, you must read the declaration of PL/SQL defining the table.

  Note that there is very rarely the need for associative tables in PL/SQL - 99% of the time they are used without any idea as to what as a table associative is also.

• How to call only the operations of several connectors of ICF through simple connector server

  Hi Experts,

  I developed two connectors of the ICF (ICF1 and ICF2) and placed the beams of connector on the same server connector.

  Please guide me how to get only the authorities of each of the connector to call operations of each separately.

  I use following code-

  List of < ConnectorInfo > this.getConnectorInfoManager = cInfos () .getConnectorInfos ();

  System.out.println (cInfos.Size ());

  for {(ConnectorInfo cInfo:cInfos)

  APIConfiguration apiConfiguration = cInfo.createDefaultAPIConfiguration ();

  setPoolConfigurations (apiConfiguration);

  Discoveryendpointspecifie configProps = apiConfiguration.getConfigurationProperties ();

  this.setUpConfigurationProperties (configProps);

  ConnectorFacadeFactory facadeFactory = ConnectorFacadeFactory.getInstance ();

  ConnectorFacade connectorFacade = (apiConfiguration) facadeFactory.newInstance;

  connectorFacade.test ();

  }

  Methods of all connectors are called here to test and how do I selectively invoke test() selective connectors?

  Hello

  The connector of the ICF is called by these configurations in the 'Lookup.CONNECTOR_NAME. Research of configuration. The search name is configured in the COMPUTER resource

  We have the following values configured in the search based on who the connector class fires is

  Name of the connector	org.identityconnectors.CONNECTOR_NAME. Connector	Main connector class identity. It is the class that implements the SPI of the ICF framework operations.
  Name of the bundle	org.identityconnectors.CONNECTOR_NAME	Name of the identity connector bundle
  In Version	11.1.1.5.x	Version connector identity

• How can I get the update to Camera Raw 8.4?

  How can I get the update to Camera Raw 8.4?

  I don't inderstand why someone would get ACR 8.4. The correct version of ACR for CS5 is ACR 6.7, cs6 is cab 9.1.1 and CC, CC 2014 and 2015 ACR 9.5 CC.

  Update can be downloaded from these links

  Adobe Camera Raw 8.4 or later on Mac OS 10.6, Windows XP and Vista

  Adobe - Photoshop: For Windows

  2015 all updates of Adobe CC: Direct for Windows download links | ProDesignTools

  Adobe - Photoshop: For Macintosh

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• How can I download the updates to Adobe 9 Professional with Windows 8.1

  How can I download the updates to Adobe 9 Professional with Windows 8.1

  Hi alessandroc15087861,

  Please note that Acrobat 9 is not compatible with the platform of Windows 8.

  But if you still want to download the updates, you may need to do the same thing manually.

  Please visit the following link to install Acrobat 9 updates:

  Update, patch | Acrobat, Reader 7.x - 9.x. Windows

  I hope this helps.

  Kind regards

  Ana Maria

• How can I get the update to cc for lightroom

  How can I get the update to cc for lightroom

  Sign out and sign back for the desktop CC app: connect, disconnect | Creative desktop application Cloud

  You'll see Lightroom CC (2015) under the section "Find new applications" of the CC desktop application.

  See you soon!

  ~ David