Update on nulls in the column vs add column not null default 11 g

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• What is the solution to add is not null to an existing table that has the data

  I have an employee table that contains the data that I want to change the column NOT NULL .i get error saying e-mail
  table cannot be changed when the data is there... any other solution for this?

  I have an employee table that contains the data that I want to change the column not NULL.
  I get error message saying table cannot be changed when the data is there... any other solution for this?

  Create a new column that can contain NULL.
  New column UPDATED with the old data
  remove the old column
  Rename new old column_name column

• With the help of Vista on the laptop. Receive 3 updates on initialize to the top & stop. Do not install. Party at 3 x through process 80070002. How to fix?

  With the help of Vista on the laptop. Receive 3 updates on initialize to the top & stop.  Do not install.  Party at 3 x through process 80070002. How to fix?  3 updates failed to install: KB2779562, KB2705219 and KB2722913.  Constantly configures updates during startup and shutdown.  Takes a long time for the two workers.  Can anyone give advice?

  To decode 0 x 80070002. X 0 means that it is a hexadecimal number, 8 , error, the first 7 means it a windows error and the rest of Eastern 2, the number, the Windows error.

   

  To search for the error message we need to decimal format. Start the Calculator (Start - All Programs - Accessories - calculator) and choose the menu display - scientific, then the menu display - Hex. Enter 2 Menu display - decimal. It will say 2.

   

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• I have connected, but when I need to update apps, again request the password, but it does not work?

  I have connected, but when I need to update apps, again request the password, but it does not work?

  Birgitte salvation,

  Have you tried to enter your system password.

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• my windows update Auto setting turns off suddenly. message says "administrator disabled the auto update". I have the admin account, I has not extinguished. I can't install vista sp2 KB98465 pack, update error code 800F0900. Help, please.

  Ideas:

  • Vista
  • This problem occurred after avast is flaggeg error last dec 4 2009
  • I tried to reset the windows update components, but it did not work.

  Remember - this is a public forum so never post private information such as numbers of mail or telephone!

  Hi Agnes Vizcarra,.

  Thank you for visiting Microsoft Answers.

   

  ·         Which version of Windows Vista is installed on your computer?

  ·         Remember to make changes recently?

  This problem occurs if Windows Update has been disabled by one of the following settings:

  ·         Group Policy

  ·         System policy

  ·         Registry

  Method 1

  Try to turn on the auto update by following the steps in the link below:

  How to configure automatic updates by using Group Policy or of registry settings

  http://support.Microsoft.com/kb/328010

  Method 2

  If you have any security software installed, disable temporarily.

  Method 3

  Download and install the stand-alone package for the Service Pack 2 from the link below:

  Windows Server 2008 Service Pack 2 and Windows Vista Service Pack 2-five language standalone (KB948465)

  http://www.Microsoft.com/downloads/details.aspx?FamilyId=a4dd31d5-F907-4406-9012-a5c3199ea2b3&displaylang=en

  Method 4

  Run a virus scan because it causes sometimes caused by viruses.

  Microsoft Security Essential

  http://www.Microsoft.com/Security_Essentials/

  Link to view:

  Learn how to install Windows Vista Service Pack 2

  http://Windows.Microsoft.com/en-us/Windows-Vista/learn-how-to-install-Windows-Vista-Service-Pack-2-SP2

  Information about Service Pack 2 for Windows Vista and Windows Server 2008

  http://support.Microsoft.com/kb/948465

  Hope the helps of information. Please post back and we do know.

  Joel S.

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  drjohn64,
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  One thing you can try is to boot your PC and then run Windows Update.  Also if you have not run a check for Virus\malware then you should do.  Here's a thread that deals with getting rid of items of type malware: get rid of malware

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

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• Select the columns not in the group by clause

  Hello
  
  My version of DB is 10.0.2
  
  I have query, where in I need to select two columns more but that should not be part of the group by Clause.
  
  Does perform a work around?
  

  SELECT  F.custnum, 
    V.Import_date,
   -- F.ErledigtMM,F.ErledigtGrundMM, (Columns to be selected additionally)
    nvl(sum(nvl(round(V.VerAuf16/1000,2), 0)  +nvl(round(V.VerAuf17/1000,2), 0)  + nvl(round(V.VerAuf18/1000,2), 0)  + nvl(round(V.VerAuf19/1000,2), 0)  + nvl(round(V.VerAuf20/1000,2), 0)  + nvl(round(V.VerAufKAPUn/1000,2), 0)  + nvl(round(V.VerAufKAPVz/1000,2), 0) ), 0)  Mandantenforderung,
    nvl(sum(nvl(round(V.VerAuf4/1000,2), 0) ), 0) Inkassokosten,
    nvl(sum(nvl(round(V.VerAuf5/1000,2), 0) ), 0) KontoFuehrungsgebuehren,
    nvl(sum(nvl(round(V.VerAuf1/1000,2), 0)  + nvl(round(V.VerAuf2/1000,2), 0) ), 0)  Verwertungskosten,
    nvl(sum(nvl(round(V.VerAuf10/1000,2), 0)  + nvl(round(V.VerAuf8/1000,2), 0) + nvl(round(V.VerAuf9/1000,2), 0) ), 0)  Barauslagen,
    nvl(sum(nvl(round(V.VerAuf13/1000,2), 0)  + nvl(round(V.VerAuf14/1000,2), 0) + nvl(round(V.VerAuf15/1000,2), 0)  + nvl(round(V.VerAuf6/1000,2), 0) ),0)  Gerichtskosten,
    nvl(sum(nvl(round(V.VerAuf11/1000,2), 0)  + nvl(round(V.VerAuf12/1000,2), 0)  + nvl(round(V.VerAuf7/1000,2), 0) ), 0) RAKosten,
    TO_CHAR(F.Created_Date,'MM.YYYY') Created_Date_MM ,
    TO_CHAR(F.Created_Date,'YYYY') Created_Date_MMRRRR
  FROM FACM F, VA V 
     WHERE  F.custnum =  DECODE(0,0,F.custnum,0) AND
    F.accnum = V.accnum 
    GROUP BY F.custnum, V.Import_date,TO_CHAR(F.Created_Date,'MM.YYYY') ,TO_CHAR(F.Created_Date,'YYYY'))

  Hello

  Here's what I suggest:

  select
  a.custnum,
  a.import_date,
  b.ErledigtMM,
  b.ErledigtGrundMM,
  a.Mandantenforderung,
  a.Inkassokosten,
  a.KontoFuehrungsgebuehren,
  a.Verwertungskosten,
  a.Barauslagen,
  a.Gerichtskosten,
  a.RAKosten,
  a.Created_Date_MM ,
  a.Created_Date_MMRRRR
  from (
  SELECT  F.custnum,
    V.Import_date,
    nvl(sum(nvl(round(V.VerAuf16/1000,2), 0)  +nvl(round(V.VerAuf17/1000,2), 0)  + nvl(round(V.VerAuf18/1000,2), 0)  + nvl(round(V.VerAuf19/1000,2), 0)  + nvl(round(V.VerAuf20/1000,2), 0)  + nvl(round(V.VerAufKAPUn/1000,2), 0)  + nvl(round(V.VerAufKAPVz/1000,2), 0) ), 0)  Mandantenforderung,
    nvl(sum(nvl(round(V.VerAuf4/1000,2), 0) ), 0) Inkassokosten,
    nvl(sum(nvl(round(V.VerAuf5/1000,2), 0) ), 0) KontoFuehrungsgebuehren,
    nvl(sum(nvl(round(V.VerAuf1/1000,2), 0)  + nvl(round(V.VerAuf2/1000,2), 0) ), 0)  Verwertungskosten,
    nvl(sum(nvl(round(V.VerAuf10/1000,2), 0)  + nvl(round(V.VerAuf8/1000,2), 0) + nvl(round(V.VerAuf9/1000,2), 0) ), 0)  Barauslagen,
    nvl(sum(nvl(round(V.VerAuf13/1000,2), 0)  + nvl(round(V.VerAuf14/1000,2), 0) + nvl(round(V.VerAuf15/1000,2), 0)  + nvl(round(V.VerAuf6/1000,2), 0) ),0)  Gerichtskosten,
    nvl(sum(nvl(round(V.VerAuf11/1000,2), 0)  + nvl(round(V.VerAuf12/1000,2), 0)  + nvl(round(V.VerAuf7/1000,2), 0) ), 0) RAKosten,
    TO_CHAR(F.Created_Date,'MM.YYYY') Created_Date_MM ,
    TO_CHAR(F.Created_Date,'YYYY') Created_Date_MMRRRR
  FROM FACM F, VA V
     WHERE  F.custnum =  DECODE(0,0,F.custnum,0) AND
    F.accnum = V.accnum
    GROUP BY F.custnum, V.Import_date,TO_CHAR(F.Created_Date,'MM.YYYY') ,TO_CHAR(F.Created_Date,'YYYY'))
  ) a,
  FACM b
  where b.custnum = a.custnum 
  

  By the way

  WHERE  F.custnum =  DECODE(0,0,F.custnum,0) AND F.accnum = V.accnum
  

  can be translated into

  WHERE F.accnum = V.accnum
  

  because

  F.custnum =  DECODE(0,0,F.custnum,0)
  

  is always true
  because

  DECODE(0,0,F.custnum,0)
  

  means

  if 0=0 then F.custnum else 0
  

• Toolbar Yahoo appeared without my consent. Can't get rid of it. Does not appear in the list of Add-ons or in the list of the programs installed for uninstall. (Win7; (FFx5) Please help me remove this annoyance.)

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  The Yahoo uninstall instructions help call for, click on the pencil tool (which tool is not found on this toolbar). Firefox instructions say go to the list of Add-ons, but the Yahoo bar is not there. There are several modules of Java, but I don't know what they are and what happens if they are uninstalled.

  Win 7; Firefox 5.0. Yahoo toolbar worm 2.3.8.20110620112826

  Maybe he is disguised as something else. If so please tell me what you need to uninstall.

  Open Firefox-> go in the Menu Tools-> Add-ons-> Extension section-> remove any add-on suspicious you-> restart Firefox

  If above solution doesn't work, try the following.

  Open Firefox-> go to Menu view-> toolbars-> UNCHECK any suspicious entry toolbar.

  Check if it works.

• When you try to install windows vista update KB955430, I get the error "WindowsUpdate_800F082F."

  Continue to receive attempts to install KB955430 but get the same error and does not install.  Repeated reboots do not help.  This has happened for several months.

  Well, Carl, I have only 2 suggestions at this point.

  1. start a free incident request for updated Windows support on the problem
  https://support.Microsoft.com/OAS/default.aspx?Gprid=6527

  2. because the SP2 has not been installed (or even offered), start a free SP2 (see previous answer) support incident. Who knows? He might be able to help solve what SP2 & KB955430 installed. ~ Robear Dyer (PA Bear) ~ MS MVP (that is to say, mail, security, Windows & Update Services) since 2002 ~ WARNING: MS MVPs represent or work for Microsoft

• How to display a list of the columns (search bar - not displayed) in ascending order

  Hello
  
  I'll have an interactive report...
  In the Search bar we have to Select columns, unless we must do not display it.
  where all the columns (not shown) are listed.
  How can we display these columns in increasing order
  
  Thank you
  Deepak

  You want to display these columns in the IR?

  In the affirmative. Select the column you want to display, and then click on the the ' > '.
  In the interactive report regions - source, where you have your query to select columns use to rank them by order of the Association.

  You want to keep these columns as "do not display" and make them in the Association order it?
  Select all the columns to display and return the columns selections making "Not displayed" region order assn.
  Or in the query, select the columns in the desired order.

  I don't know if I'm helping. I fell like I got your question all wrong. Still...

  Published by: machan on December 11, 2009 11:01

• Do not update the column if the source column is null

  Hi all
  I'm trying to update some columns on the target, I won't update the column if the source is NULL for the column (do not replace the old value if the new value is zero). How can I do this using OWB. I use 11,1 g.
  
  Any help will be greatly appreciated.
  
  Thank you
  Ravi

  There are a few ways to do this:

  First of all, you can add your target to the canvas a second time as a source, an outer join to the source of queries on the same fields that you use in your target match constraint, and then run the new value and the existing value in an expression to generate the control you need and send the existing value if the new value is null.

  Alternatively, you can use a splitter on the lines with a single stream going where your field is null in this case update you the target without updating this field and the other the field update stream. This means that the generated code will now be an update of re-encoding re - query the same sources for the second pass, and that any recovery strategy you are not dependent on each mapping succeeding or failing as a total unit will have to be reconsidered.

  Or, of course, you can just put a trigger on the table to check the: new.value and overwrite it with the: if old.value: new.value is null.

  Mike

• update of NULL in the column with the values of the adjacent column

  Examples of data

  with test_data as
  (select 1 as one, null as two, 2 as three,5 as four, 6 as five, null as six from dual
  union all
  select 1 as one, null as two, 2 as three,5 as four, 6 as five, null as six from dual)
  select * from test_data;
  

  This is one of those cases, the case may be where any value of a column can be null

  or two similar columns can be null. If the column is null then I want to update the adjacent column

  average value of the column, if the first column is null so I want to take the next non-null column and update, if the last column is null

  so I want to take prev not zero column and to update.

  In this case would be my expected output

  Un	Two	Three	Four	Five	Six
  1	1.5	2	5	6	6
  1	2	3	5	6	6

  Prospects for the future the suggesion or advice.

  Or, using Analytics:

  SQL> with test_data (id, one, two, three, four, five, six) as (
    2    select 1, 1   , null, 2   , 5, 6, null  from dual union all
    3    select 2, 1   , null, 3   , 5, 6, null  from dual union all
    4    select 3, 1   , null, null, 5, 6, null  from dual union all
    5    select 4, null, null, null, 5, 6, null  from dual
    6  )
    7  select *
    8  from (
    9    select id
   10         , cell
   11         , case when next_nn is not null and prev_nn is not null
   12             then (next_nn + prev_nn)/2
   13             else nvl(next_nn, prev_nn)
   14           end val
   15    from (
   16      select id
   17           , cell
   18           , val
   19           , last_value(val) ignore nulls over(partition by id order by cell) as prev_nn
   20           , first_value(val) ignore nulls over(partition by id order by cell range between current row and unbounded following) as next_nn
   21      from test_data
   22      unpivot include nulls (val for cell in (one as 1, two as 2, three as 3, four as 4, five as 5, six as 6) )
   23    )
   24  )
   25  pivot ( min(val) for cell in (1 as "ONE", 2 as "TWO", 3 as "THREE", 4 as "FOUR", 5 as "FIVE", 6 as "SIX") )
   26  ;
  
          ID        ONE        TWO      THREE       FOUR       FIVE        SIX
  ---------- ---------- ---------- ---------- ---------- ---------- ----------
           1          1        1,5          2          5          6          6
           2          1          2          3          5          6          6
           3          1          3          3          5          6          6
           4          5          5          5          5          6          6
  

• Update updated the columns with null are excluded from the DB adapter

  Hi all

  My fusion system interacts with DB2 using the DB adapter.

  I have a script that I need to update a flag in the table after completing my bpel workflow. But by updating the value of indicator to "Processsed", there are other columns with a NULL value.

  How to solve this problem. I don't want to do, the other columns should not be alerted.

  Thank you

  Richa

  Hello

  The issue has been resolved. In fact, I've updated the update statement, excluding items that couldnot be updated top link mappings. I had to create a new adapter and it worked.

  Concerning

• ALTER TABLE with the column NULL time consuming

  Hello

  I have a table with nearly 2 million documents (about 10 GB size table) when I perform the following change statement its run fast

  ALTER TABLE tbl_1 ADD (DEFAULT col_4 NUMBER 100 NOT NULL);

  but when I do not give the NOT NULL in the alter its taking a long time to complete this i.e tbl_1 of ALTER TABLE ADD (NUMBER col_4 by DEFAULT 100); once I do the column as NOT NULL.

  Can someone explain why is it happening like that regarding the execution point.

  Thanks in advance.

  I can reproduce the effect in 11.2.0.1 - but not in 12.1.0.1.

  drop table tbl_1;

  create table tbl_1

  as

  Select rownum id

  , lpad ('* ', 50,' *') padding

  of the double

  connect by level<=>

  ALTER TABLE tbl_1 ADD (NUMBER col_4 by DEFAULT 100);

  --> slow in 11.2.0.1; fast 12.1.0.1

  ALTER TABLE tbl_1 ADD (DEFAULT col_4 NUMBER 100 NOT NULL);

  --> Quick 11.2.0.1 and 12.1.0.1

  A SQL trace for two operations (11g) shows that the altar slow (without the constraint explicit non-null) made explicit (and tedious) update of any row in the table:

  Update 'TBL_1"set"COL_4"= 100

  call the query of disc elapsed to cpu count current lines

  ------- ------  -------- ---------- ---------- ---------- ----------  ----------

  Parse        1      0.00       0.02          0          1          0           0

  Run 1 11,63 33.56 8336 1016125 2053531 1000000

  Fetch        0      0.00       0.00          0          0          0           0

  ------- ------  -------- ---------- ---------- ---------- ----------  ----------

  Total 2 11,63 33,58 8336 1016126 2053531 1000000

  The other trace file does not contain the explicit Update. I guess in the optimized case that oracle stores somewhere that col_4 has the value 100 and updates only the line of the block after completing DML operations. But that's just a guess.