Numbers. retrieve different data depending on today's date

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  Hi all
  
  I usually take backup hot data files to a different like that server because I don't have enough space in the same server. I have
  
  SQL > alter tablespace XXXX begin backup;
  SCP/bu1/oradaTA/XXXXX/XXXXX host [email protected]: / db1dw/oradata/backup/dec2010/XXXX
  alter tablespace end OPS backup;
  
  If I want to recover the datafile can I normally do the drop offline from the data file and copy the backup data file that is located in differnet thorugh scp server and check the online data file? and the database is in archivelog mode, but I dislike abt log files. I just need to recover the data file as the last backup.
  or do we have to use all the controls recover datafile? If need to use everything recover datafile command go where it will recover the data file?
  
  I have not any backup or restore script, I just manually PCs from data files.
  
  Help please, thanks in advance...

  It is a ' user backups managed by "in the terminology of the Oracle.
  The database does not care how you copy (backup or restore) the data file from a backup location. So, you can use scp to copy the backup to the backup file.
  HOWEVER , you can recover only a datafile to the single point of the backup. Given that the rest of the database (i.e. all the other data files) have advanced further, you must RETRIEVE the DATA file and apply all ArchiveLogs since this backup of data file point to the current point (i.e. recovery would be until it again online that would apply automatically).
  Therefore, if you have had the "transactions" (e.g. deletions) against this tablespace, they will be replayed.

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• to join two columns with different data types

  Hello experts,
  
  I have two tables...
  

       create table1
     (
       col1 varchar2(20)
      );
      
    create table2
      (
        col1 number(10)
      );  
  
    

  with their data as below
  

            with table1 as
    (  select 'xx' col1 from dual union all 
       select 'yy' col1  from dual union all
       select '01' col1  from dual union all
       select '02' col1  from dual union all
       select '03' col1  from dual union all
       select '04' col1  from dual 
    ),table2 as 
     (
       select '01' col1 from dual union all
       select '02' col1 from dual union all
       select '03' col1 from dual union all
       select '04' col1 from dual 
      )
        
      

  My question
  How to join table1.col1 table2.col1? since they are different data types... .i tried to use To_char but then I got 0 zero,.
  is there is all the functions I can use?
  
  
  Thank you!!

  user642297 wrote:
  Hello experts,

  I have two tables...

  create table1
  (
  col1 varchar2(20)
  );
  
  create table2
  (
  col1 number(10)
  );  
  

  with their data as below

  Above, you said that table2.col1 was a NUMBER.
  Below, is a VARCHAR2:

  with table1 as
  (  select 'xx' col1 from dual union all
  select 'yy' col1  from dual union all
  select '01' col1  from dual union all
  select '02' col1  from dual union all
  select '03' col1  from dual union all
  select '04' col1  from dual
  ),table2 as
  (
  select '01' col1 from dual union all
  select '02' col1 from dual union all
  select '03' col1 from dual union all
  select '04' col1 from dual
  )
  

  Woudn't be a better approximation of your real tables:

     ),table2 as
      (
        select 1 col1 from dual union all
        select 2 col1 from dual union all
        select 3 col1 from dual union all
        select 4 col1 from dual
       )
  

  ?

  My question
  How to join table1.col1 table2.col1? since they are different data types... .i tried to use To_char but then I got 0 zero,.
  is there is all the functions I can use?

  Your postal code. I think the best way is to use TO_CHAR, but maybe you were using it differently.

  SELECT     *
  FROM     table1
  JOIN     table2     ON     NVL ( LTRIM (table1.col1, '0')
                     , '0'
                     )     = TO_CHAR (table2.col1)
  ;
  

  This assumes that table1.col1 never contains decimal points, unary + signs, exhibitors, or other things like that.
  He will be responsible for negative numbers, but if table1.col1 contains 0 in front after the sign less (for example '-0012' "), then the solution is a bit more complicated.

• iCloud full - found two backups with different dates

  My 20g iCloud storage is full.  When I went to manage my data, there were 2 backups of my iPhone with different dates.  Can I remove 1 of them (the older one I guess) without affecting my current phone?  I guess that's when I upgraded my iPhone 4 to 5

  Of,.

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• HP Probook 450 G1: Numbers of different model with the same features

  Hello!

  Sorry if I have chosen wrong forum.

  I'm going to buy a new laptop and I am interested in one of the series of G1 Probook 450. I am located in Ukraine, and at the same time, both models are available in my area. Problem is that the specs are the same but different model numbers: F7X41EA and F7Y25ES. I tried Google but couldn't find any relevant info. So I'm confused a little about the reason why the model numbers are different. Just different shipments? Or is there a hardware difference that is not visible in the description of the plug?

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  Requel,.
  Thanks for posting on the Microsoft answers Forum.  The first thing I would suggest running a virus scan.  Make sure you have no virus causing problems.  If you do not have an antivirus program, then you can download it free here: http://www.microsoft.com/Security_essentials/

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  Dear Sir.

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  Hi all

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  Thank you in advance!

  I received your question, but I was not sure of your ability to create guest

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• HFM SmartView Bug? HsGetValue retrieves the data for non-existent entity node.

  Hi guys,.

  We are facing a problem of SmartView 11.1.2.5.520 in combination with HFM 11.1.2.4.103. I would like to know if you can reproduce it.

  Assume it's our hierarchy of entity:

  Parent1 (EUR)

  Child1 (USD)

  Child2

  Child3

  Parent2 (GBP)

  Child4

  Children5

  We want to extract the data via "HsGetValue" for in < currency Parent > Child1, so need to entity to return node information: "Parent1.Child1." Works very well.

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  If you try it with ad hoc, an error message appears saying "Member does not exist", which is correct.

  Can someone check the BUG? If so, I'll open a SR.

  Thanks in advance!

  Carmonte

  Thank you guys! You responses helped me to understand that he is not really a bug.

  • HsGetValue retrieves a nonexistent node of to data from first available parent in the hierarchy.
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  Knowing that, I can live with that.

  Thank you!

  Carmonte

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  Hello

  I want to join the two tables to retrieve the data from the columns of the two table passing parameters to the join query. Tables have primary and foreign key relationships

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  Alert-1 - AlertCode (FK), AlerID (PK)

  2 AlertCode-AlertDefinition-(PK)

  Help, please

  
  

  ----------
  

  Hi Vincent,.

  I think that you have not worked on adf 12.1.3.  In adf 12.1.3 you don't have to explicitly create the association. When you create the EO to your table, Association xxxxFkAssoc, will be created by ADF12.1.3 for you automatically. Please try this and do not answer anything... You can also follow the links below. I solved the problem by using the following link

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  ---

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  Hello

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  Martin

  Hi Laurent,.

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  M.

• To a different data store of VSs

  I need to create a job to move VMs from a different data store.

  I've created a script like the following:

  Add-PSSnapin VMware.VimAutomation.Core

  SE connect-VIServer x.y.z.t - username

  $target = "Datastore2".

  $listaVM =

  "VM1."

  "VM2."

  "VM3,

  "VM4."

  "VM5."

  "VM6".

  {foreach ($vm to $listaVM)

  $vm

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  Can someone please help?

  Concerning

  Marius

  Try something like this

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  The Task object, the status of the move is obtained.

  Add-PSSnapin VMware.VimAutomation.Core

  SE connect-VIServer x.y.z.t - username

  $target = "Datastore2".

  $listaVM =

  "VM1."

  "VM2."

  "VM3,

  "VM4."

  "VM5."

  "VM6".

  foreach ($vm in Get-VM-name $listaVM) {}

  $job = move-VM - VM $vm - $target - DiskStorageFormat "Thin" - RunAsync Datastore

  While ($job. PercentComplete - do 100)

  {

  sleep 5

  $job = get-job | where {$_.} ID - eq $job. ID}

  }

  Write-Host "$($job.)". Result) is migrated, status $($job.) State).

  }