List of jobs run in parallel

Hello
I use DBMS_FILE_TRANSFER. PUT_FILE as part of my portable from tablesspace shell script
my intermediate dwh instance to my instance of dwh report.

The problem is that I face the data files after one.
There are about 20 files of data, and each of them is 10 gigabytes in size.
I would like to copy the files in parallel and not after one.

I thought to create dynamically 20 jobs/Scheduler (based on the number of data files) and all run togther.
This way I could actually run in parallel.
Bellows is part of my TTS shell script.
The for loop generates the list of data files that I need to copy.
the DBMS_FILE_TRANSFER. PUT_FILE copy one after one.

Can you suggest how can I changed the plsql block below to create
and present in parallel a job for each data file?

Thank you.

sqlplus -s "sys/${SourceSysPass}@${SOURCE_ORACLE_SID}  as sysdba" << EOF 
whenever sqlerror exit 1
declare
   v_link varchar2(30);
begin
  select db_link
  into   v_link
  from   dba_db_links 
  where  db_link like '%TTS%';

  for x in (  select  fname, ltrim(rtrim(substr(fname,1,instr(fname,'.')-1)))||'_'||rownum nf_name
              from   (select substr(file_name,instr(file_name,'/',-1)+1) fname 
                      from   dba_data_files
                      where  tablespace_name in ('${TableSpacesList}') 
                      order by file_id)
           ) 
  loop
       DBMS_FILE_TRANSFER.PUT_FILE('source_tts',
                                   x.fname,
                                   'target_tts',
                                   x.nf_name,
                                   v_link);
  end loop;


exception
when others then
    raise;
end;
/
EOF

Hello

I'm happy that it worked. Don't worry, in this case, this setting is not necessary

Kind regards
Christian Balz

Tags: Database

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Hello

We already have configuration BI Apps prod environment using DAC, Informatica and OBIEE 11 g for one of our customers.

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Pls correct brand...

How can I get a list of jobs that are planned for the days of the future

How can I get a list of jobs that are planned for the days of the future?

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Hi sreedevir,

SELECT jobmst.jobmst_prntname, jobmst.jobmst_name, jobrun.*

FROM jobrun JOIN jobmst ON jobmst.jobmst_id = jobrun.jobmst_id -joining tables jobmst and jobrun

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Feel free to make any changes to your reporting needs

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The Derrick

Can't run in parallel Invoke VMScript

Hi all!
I create script that convert model VM, and then run VMs converted, then Invoke VMScript. After that my script restart, stop this VMs and VMs convert to patterns.

All operations of this I have run in parallel mode of powershell.

But when my script tries to run Invoke-VMScript in parallel mode , my script freezes on this operation. I see only - 'Inline Script runniung'

But if I open one of the virtual machines, I see my local script on the VM run command and it's done.
In VM events, I see the same, command done VMScript Invoke.

How to solve this problem? What I've done wrong?

Thanks in advance!

My script:

function Load-PowerCLI
{
Add-PSSnapin VMware.VimAutomation.Core
Add-PSSnapin VMware.VimAutomation.Vds
}
Load-PowerCLI
# Connect to Vcenter
$vcenter = "vcenter.domain.local"
function Connect to Vcenter
{
SE connect-VIServer-Server $vcenter
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SE connect Vcenter
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{
Remove-PSSnapin VMware.VimAutomation.Core - ErrorAction SilentlyContinue
Remove-PSSnapin VMware.VimAutomation.Vds - ErrorAction SilentlyContinue
}
# Download the list template
Function Get-FolderFromPath
{
(param
[String] $Path
)
$chunks = $Path.Split('\')
$root = get-View - VIObject (Get-file-name $chunks [0])
If (-$pas?) {return}
$chunks [1.. $chunks. Count] | % {
$chunk = $_
$child = $root. ChildEntity |? {$_. Type - eq "File"} |? {(Get-Folder-id ("{0}-{1}»-f ($_.)"))} Type $_. (Value))). Name - eq $chunk}
If ($child - eq $null) {throw "File '$chunk' not found"}
$root = get-View - VIObject (Get-Folder-Id ("{0}-{1}" f ($child. ")) Type, $child. Value)))
If (-$pas?) {return}
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return (Get-Folder-Id ("{0}-{1}" f ($root. ")) MoRef.Type, $root. MoRef.Value)))
}
$Templateslist = (get-FolderFromPath-path 'DC\Templates\Windows' |) Get-model? ({$_.name - eq 'TEST'}). name
$Templateslist
# Convert templates of virtual machines
workflow convert-models-to-vm {}
(param
[string []] models of $,.
[string] $vcenter,
[string] $session,
[string] $user,.
[string] $pass
)
for each-parallel ($template in $templates)
{
$run = {InlineScript
Add-PSSnapin VMware.VimAutomation.Core
SE connect-VIServer-Server $Using: vcenter-Session $Using: session
Entire-Template - Template $Using: model ToVM.
Remove-PSSnapin VMware.VimAutomation.Core - ErrorAction SilentlyContinue
}
$run
}
}
Convert-models-to-vm - $Templateslist - vcenter $vcenter models - session $global: DefaultVIServer.SessionSecret
# PowerOn VMs
workflow poweron-vms {}
(param
[string []] models of $,.
[string] $vcenter,
[string] $session,
[string] $user,.
[string] $pass
)
for each-parallel ($vm in $templates)
{
$run = {InlineScript
Add-PSSnapin VMware.VimAutomation.Core
SE connect-VIServer-Server $Using: vcenter-Session $Using: session
Start-VM - VM $Using: vm | Waiting-Tools
Remove-PSSnapin VMware.VimAutomation.Core - ErrorAction SilentlyContinue
}
$run
}
}
PowerOn-vms-models $Templateslist - vcenter $vcenter - session $global: DefaultVIServer.SessionSecret
# Wait 1 minute
sleep of the 1960s
# Run the command update Script
{of workflow run-update
(param
[string []] models of $,.
[string] $vcenter,
[string] $session,
[string] $script,
[string] $guestuser,
[string] $guestpass
)
for each-parallel ($vm in $templates)
{
$run = {InlineScript
Add-PSSnapin VMware.VimAutomation.Core
SE connect-VIServer-Server $Using: vcenter-Session $Using: session
Invoke VMScript - ScriptText ' $Using: script "-VM" $Using: vm "-Server" $Using: vcenter '-GuestUser ' $Using: guestuser '-GuestPassword ' $Using: guestpass»
Remove-PSSnapin VMware.VimAutomation.Core - ErrorAction SilentlyContinue
}
$run
}
}
$script = "c:\update.ps1".
$guestuser = "administrator."
$guestpass = "myPASS".
Run-update - $Templateslist - vcenter $vcenter models - session $global: DefaultVIServer.SessionSecret - $script - $guestuser guestuser - guestpass $guestpass script
# Restart virtual machines
workflow restart-vms {}
(param
[string []] models of $,.
[string] $vcenter,
[string] $session,
[string] $user,.
[string] $pass
)
for each-parallel ($vm in $templates)
{
$run = {InlineScript
Add-PSSnapin VMware.VimAutomation.Core
SE connect-VIServer-Server $Using: vcenter-Session $Using: session
Restart-VMGuest - VM $Using: vm | Waiting-Tools
Remove-PSSnapin VMware.VimAutomation.Core - ErrorAction SilentlyContinue
}
$run
}
}
restart vms models $Templateslist - vcenter $vcenter - session $global: DefaultVIServer.SessionSecret
stop # VMs
workflow stop-vms {}
(param
[string []] models of $,.
[string] $vcenter,
[string] $session,
[string] $user,.
[string] $pass
)
for each-parallel ($vm in $templates)
{
$run = {InlineScript
Add-PSSnapin VMware.VimAutomation.Core
SE connect-VIServer-Server $Using: vcenter-Session $Using: session
Stop-VMGuest - VM "$Using: vm '-confirm: $false
Remove-PSSnapin VMware.VimAutomation.Core - ErrorAction SilentlyContinue
}
$run
}
}
stop-vms-models $Templateslist - vcenter $vcenter - session $global: DefaultVIServer.SessionSecret
sleep 120
# Convert models of virtual machines
{to convert vm-to-model of workflow
(param
[string []] models of $,.
[string] $vcenter,
[string] $session,
[string] $user,.
[string] $pass
)
for each-parallel ($template in $templates)
{
$run = {InlineScript
Add-PSSnapin VMware.VimAutomation.Core
SE connect-VIServer-Server $Using: vcenter-Session $Using: session
Set-VM - VM "$Using: model"-ToTemplate-confirm: $false
Remove-PSSnapin VMware.VimAutomation.Core - ErrorAction SilentlyContinue
}
$run
}
}
Convert-vm-to-models - models $Templateslist - vcenter $vcenter - session $global: DefaultVIServer.SessionSecret
Unload PowerCLI
The problem in this part:
{of workflow run-update
(param
[string []] models of $,.
[string] $vcenter,
[string] $session,
[string] $script,
[string] $guestuser,
[string] $guestpass
)
for each-parallel ($vm in $templates)
{
$run = {InlineScript
Add-PSSnapin VMware.VimAutomation.Core
SE connect-VIServer-Server $Using: vcenter-Session $Using: session
Invoke VMScript - ScriptText ' $Using: script "-VM" $Using: vm "-Server" $Using: vcenter '-GuestUser ' $Using: guestuser '-GuestPassword ' $Using: guestpass»
Remove-PSSnapin VMware.VimAutomation.Core - ErrorAction SilentlyContinue
}
$run
}
}
$script = "c:\update.ps1".
$guestuser = "administrator."
$guestpass = "myPASS".
Run-update - $Templateslist - vcenter $vcenter models - session $global: DefaultVIServer.SessionSecret - $script - $guestuser guestuser - guestpass $guestpass script

I found the solution!

I just add this string - $WarningPreference = "SilentlyContinue" in an inline script

Like this:

{of workflow run-update

(param

[string []] models of $,.

[string] $vcenter,

[string] $session,

[string] $script,

[string] $guestuser,

[string] $guestpass

)

for each-parallel ($vm in $templates)

{

$run = {InlineScript

$WarningPreference = "SilentlyContinue".

Add-PSSnapin VMware.VimAutomation.Core

SE connect-VIServer-Server $Using: vcenter-Session $Using: session

Invoke VMScript - ScriptText ' $Using: script "-VM" $Using: vm "-Server" $Using: vcenter '-GuestUser ' $Using: guestuser '-GuestPassword ' $Using: guestpass»

Remove-PSSnapin VMware.VimAutomation.Core - ErrorAction SilentlyContinue

}

$run

}

}

$script = "c:\update.ps1".

$guestuser = "administrator."

$guestpass = "myPASS".

Run-update - $Templateslist - vcenter $vcenter models - session $global: DefaultVIServer.SessionSecret - $script - $guestuser guestuser - guestpass $guestpass script

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When I open the reference VI, I specify the strict type, using call-by-reference-node. When I use call node, I don't specify the type. It seems that specifying the type strict guard screw run in parallel, but also seems necessary to pass arguments.

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Kind regards
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There is a simultaneous custom program that must be run in order, sometimes and sometimes it should be able to run in parallel. The program was defined initially to be incompatible with itself and it is used to run only in sequence, as planned, but when the incompatibility with the self has been deleted or disabled can still, he runs in the order but does not run in parallel. What could be the reason?

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Establish rules of incompatibility for Custom Reports [107224.1 ID]

Thank you
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our database is 10 gr 2
Operating system is windows

in my 10g database, I already have a regular job of running statistics which collects level schema statistics. There is only 1 schema of the application.

Is it necessary to permanently keep the Oracle default 10g Auto collect Stats Job?

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Thank you...
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----------
Sybrand Bakker
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*);*

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Hello
I work with an Oracle RDBMS 12cR1,
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Select (column list) of the double
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Laury wrote:

Yes, after some further tests, I discovered that connection by does not allow for parallel processing.

Yet, I do not observe the same kind of results as you.

Think about how a connect works by, and it must be clear that it would be very difficult to implement a parallel connection by - especially when the driving table has only one row. But you don't really want to use a simple connect by to generate a large amount of data because of the impact this can have on memory.

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Insert / * + parallel (second_emp, 6) * / into second_emp

(

EmpNo,

Ename,

employment,

Bishop.

HireDate,

SAL,

Comm,

DEPTNO

)

with generator as)

Select

rownum id

Of

Double

connect

level<=>

)

Select

round (dbms_random.value (1: 500000)) like empno,

dbms_random. String name ('U', 10),

random_job as job,

random_mgr as Bishop,

trunc ((sysdate-1000) + dbms_random.value (0.366)) as hiredate.

round (dbms_random.value (800, 300)) as sal,

-decode (rounds (dbms_random.value (0, 1401)), 1401, null, rounds (dbms_random.value (0, 1401))) as comm

(

case

When ((dbms_random.value (0, 1401)) round between 1000 and 1401)

then null

another round (dbms_random.value (0, 1401))

end

) as Comm.,

TO_NUMBER ((substr (round (dbms_random.value (10, 30)), 1, 1) |)) '0')) as deptno

Of

(select 1 n2 of the generator where id)<= 100)   ="">

(select 1 n2 of the generator where id)<= 1000)  ="">

;

Note in particular the subquery WITH which will generate a small TWG internally; then the join between two copies of this table - and this join does not use the rownum or operator LEVEL. This gives you a merge join parallel that generates a large amount of data and allows the PX servers make all calls to dbms_random.

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

| ID | Operation | Name                      | Lines | Bytes | Cost (% CPU). Time |    TQ | IN-OUT | PQ Distrib.

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

|   0 | INSERT STATEMENT.                           |       |       |     7 (100) |          |        |      |            |

|   1. TRANSFORMATION OF THE TEMPORARY TABLE.                           |       |       |            |          |        |      |            |

|   2.   LOAD SELECT ACE |                           |       |       |            |          |        |      |            |

|   3.    COUNT                            |                           |       |       |            |          |        |      |            |

|   4.     CONNECT TO WITHOUT FILTERING.                           |       |       |            |          |        |      |            |

|   5.      QUICK DOUBLE |                           |     1.       |     2 (0) | 00:00:01 |        |      |            |

|   6.   COORDINATOR OF PX |                           |       |       |            |          |        |      |            |

|   7.    PX SEND QC (RANDOM). : TQ10001 |     1.    26.     5 (0) | 00:00:01 | Q1, 01 | P-> S | QC (RAND) |

|   8.     LOAD SELECT ACE (HYBRID TSM/HWMB) |                           |       |       |            |          | Q1, 01 | SVCP |            |

|   9.      OPTIMIZER STATISTICS COLLECTION |                           |     1.    26.     5 (0) | 00:00:01 | Q1, 01 | SVCP |            |

| 10.       THE CARTESIAN MERGE JOIN.                           |     1.    26.     5 (0) | 00:00:01 | Q1, 01 | SVCP |            |

| 11.        RECEIVE PX |                           |     1.    13.     2 (0) | 00:00:01 | Q1, 01 | SVCP |            |

| 12.         PX SEND BROADCAST | : TQ10000 |     1.    13.     2 (0) | 00:00:01 | Q1 00 | P-> P | BROADCAST |

| * 13 |          VIEW                       |                           |     1.    13.     2 (0) | 00:00:01 | Q1 00 | SVCP |            |

| 14.           ITERATOR BLOCK PX |                           |     1.    13.     2 (0) | 00:00:01 | Q1 00 | ISSUE |            |

| * 15 |            TABLE ACCESS FULL | SYS_TEMP_0FD9D66BC_3BA6C3 |     1.    13.     2 (0) | 00:00:01 | Q1 00 | SVCP |            |

| 16.        KIND OF BUFFER.                           |     1.    13.     5 (0) | 00:00:01 | Q1, 01 | SVCP |            |

| * 17.         VIEW                        |                           |     1.    13.            |          | Q1, 01 | SVCP |            |

| 18.          ITERATOR BLOCK PX |                           |     1.    13.     2 (0) | 00:00:01 | Q1, 01 | ISSUE |            |

| * 19.           TABLE ACCESS FULL | SYS_TEMP_0FD9D66BC_3BA6C3 |     1.    13.     2 (0) | 00:00:01 | Q1, 01 | SVCP |            |

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

Information of predicates (identified by the operation identity card):

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

13 - filter ("ID"<>

15 - access(:Z>=:Z AND:Z)<>

17 - filter ("ID"<>

19 - access(:Z>=:Z AND:Z)<>

Concerning

Jonathan Lewis

Same scenario running in parallel for different values
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Thank you.

Two Partitions of disk for both systems or running under Parallels

I have a 27 "Quad core i7 with 8 GB and 1 hard drive I partitioned the hd in 2 partitions: the boot partition has OS X-Yosemite and works very well. However there are occasions when I need to run OS X - Snow Leopard because some devices that I need to use are not compatible with Yosemite because there is no update for the OEM driver. Frankly I do not have the budget to upgrade the devices, so I need a workaround solution. Is the drive of the 2 score or running 2 OS under Parallels the best solution? Help, please!

Thank you

Joe has.

If the system can operate in native mode of SL (outside of the virtual machine), there is nothing wrong with it. I currently have a 480 GB SSD with 240 GB Mavericks and my original SL on another partition of 240 GB. You have to keep 2 backups, one for each system, but that is expected.

On the other hand, if you want both running at the same time, use VM.

VM is usually a puzzle that I reserve for Linux and Windows that need special 'hooks' to run on an Apple and are easier to exploit, because I didn't need "both running simultaneously.

List of jobs run in parallel

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