Too many results

I am writing a script to get all virtual machines in a set of clusters and data warehouses that they are on the amount of the freespace datastore. For some reason, it's getting ALL the VMs on data warehouses.

$ServerName = "servername."
$report = @)
$cl_filter_pattern = "* PCI.
$digits = 2
SE connect-VIServer $ServerName
foreach ($cluster Get-cluster | where {$_ .name - like $cl_filter_pattern}) {}
Get-VMHost-location $cluster | Get-Datastore. %{
$vms = $cluster | Get - VM
{foreach ($vm to $vms)
$info = "" | Select the center of data, Cluster, data store, VM, capacity, put in service, available, PercFree
$info. Datacenter = $_. Data Center
$info. Cluster = $cluster. Name
$info. Data store = $_. Name
$info. VM = $vm. Name
$info. Capacity = [math]: Round($_.capacityMB/1024,2)
$info. Put into service = [math]: Round (($_.)) ExtensionData.Summary.Capacity - $_. ExtensionData.Summary.FreeSpace + $_. ExtensionData.Summary.Uncommitted)/1GB,2)
$info. Available = [math]: round ($info. Capacity - $info. Put into service, 2)
$info. PercFree = [math]: round (100 * $_.) FreeSpaceMB / $_. CapacityMB, $digits)
$report += $info
}
}
}
$report | Export-Csv "C:\datastore-vms.csv" - NoTypeInformation - UseCulture
Disconnect-VIServer $ServerName - confirm: $false

Where I'm going wrong?

I have rearranged the curls a bit, and I use a hash table as a list of choices for data warehouses.

That avoids making several cmdets of Get_View for the same data store.

I use the list of datastoreId for each virtual computer.

Let me know if it produces a better result?

$ServerName = "servername" $report = @()
$cl_filter_pattern = "**PCI" $digits = 2

Connect-VIServer $ServerName foreach($cluster in Get-Cluster | where {$_.name -like $cl_filter_pattern}){
  $dsTab = @{}
  Get-VMHost -Location $cluster | Get-Datastore |

  where {$_.ExtensionData.Summary.MultipleHostAccess} | %{
    $dsTab.Add($_.Id,$_)
  }
  foreach ($vm in Get-VM -Location $cluster){
    $vm.DatastoreIdList | %{
      $ds = $dsTab[$_]
      $info = "" | select DataCenter, Cluster, Datastore, VM, Capacity, Provisioned, Available, PercFree      $info.Datacenter = $ds.Datacenter.Name      $info.Cluster = $cluster.Name      $info.Datastore = $ds.Name      $info.VM = $vm.Name      $info.Capacity = [math]::Round($ds.capacityMB/1024,$digits)
      $info.Provisioned = [math]::Round(($ds.ExtensionData.Summary.Capacity - $ds.ExtensionData.Summary.FreeSpace + $ds.ExtensionData.Summary.Uncommitted)/1GB,$digits)
      $info.Available = [math]::Round($info.Capacity - $info.Provisioned,$digits)
      $info.PercFree = [math]::Round(100 * $ds.FreeSpaceMB/$ds.CapacityMB,$digits)
      $report += $info    }
  }
}
$report | Export-Csv "C:\datastore-vms.csv" -NoTypeInformation -UseCulture Disconnect-VIServer $ServerName -Confirm:$false

Tags: VMware

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  6          regexp_substr(f_all_emp,'[^;]*',1,5) emp3,
  7          regexp_substr(f_all_emp,'[^;]*',1,7) emp4,
  8          regexp_substr(f_all_emp,'[^;]*',1,9) emp5,
  9          regexp_substr(f_all_emp,'[^;]*',1,11) emp6
 10    from  (
 11           select  d.deptno,
 12                   d.dname,
 13                   all_emp(d.deptno) f_all_emp
 14             from  dept d
 15          ) tmp
 16  /

Explained.

SQL> @?\rdbms\admin\utlxpls

PLAN_TABLE_OUTPUT
------------------------------------------------------------------------------------------------------
Plan hash value: 2317111044

---------------------------------------------------------------------------
| Id  | Operation          | Name | Rows  | Bytes | Cost (%CPU)| Time     |
---------------------------------------------------------------------------
|   0 | SELECT STATEMENT   |      |     4 |  8096 |     3   (0)| 00:00:01 |
|   1 |  VIEW              |      |     4 |  8096 |     3   (0)| 00:00:01 |
|   2 |   TABLE ACCESS FULL| DEPT |     4 |    52 |     3   (0)| 00:00:01 |
---------------------------------------------------------------------------

9 rows selected.

SQL>

    Not sure why the function is executed once 6 and not 4. What we really want, is to materialize reviews online:

    SQL> with tmp as (
  2               select  /*+ materialize */
  3                       d.deptno,
  4                       d.dname,
  5                       all_emp(d.deptno) f_all_emp
  6                 from  dept d
  7              )
  8  select  tmp.*,
  9          regexp_substr(f_all_emp,'[^;]*',1,1) emp1,
 10          regexp_substr(f_all_emp,'[^;]*',1,3) emp2,
 11          regexp_substr(f_all_emp,'[^;]*',1,5) emp3,
 12          regexp_substr(f_all_emp,'[^;]*',1,7) emp4,
 13          regexp_substr(f_all_emp,'[^;]*',1,9) emp5,
 14          regexp_substr(f_all_emp,'[^;]*',1,11) emp6
 15    from  tmp
 16  /

    DEPTNO DNAME          F_ALL_EMP  EMP1       EMP2       EMP3       EMP4       EMP5       EMP6
---------- -------------- ---------- ---------- ---------- ---------- ---------- ---------- ----------
        10 ACCOUNTING     CLARK; KIN CLARK       KING       MILLER
                          G; MILLER;

        20 RESEARCH       SMITH; JON SMITH       JONES      SCOTT      ADAMS      FORD
                          ES; SCOTT;
                           ADAMS; FO
                          RD;

        30 SALES          ALLEN; WAR ALLEN       WARD       MARTIN     BLAKE      TURNER     JAMES
                          D; MARTIN;

    DEPTNO DNAME          F_ALL_EMP  EMP1       EMP2       EMP3       EMP4       EMP5       EMP6
---------- -------------- ---------- ---------- ---------- ---------- ---------- ---------- ----------
                           BLAKE; TU
                          RNER; JAME
                          S;

        40 OPERATIONS

function called
function called
function called
function called
SQL> explain plan for
  2  with tmp as (
  3               select  /*+ materialize */
  4                       d.deptno,
  5                       d.dname,
  6                       all_emp(d.deptno) f_all_emp
  7                 from  dept d
  8              )
  9  select  tmp.*,
 10          regexp_substr(f_all_emp,'[^;]*',1,1) emp1,
 11          regexp_substr(f_all_emp,'[^;]*',1,3) emp2,
 12          regexp_substr(f_all_emp,'[^;]*',1,5) emp3,
 13          regexp_substr(f_all_emp,'[^;]*',1,7) emp4,
 14          regexp_substr(f_all_emp,'[^;]*',1,9) emp5,
 15          regexp_substr(f_all_emp,'[^;]*',1,11) emp6
 16    from  tmp
 17  /

Explained.

SQL> @?\rdbms\admin\utlxpls

PLAN_TABLE_OUTPUT
-----------------------------------------------------------------------------------------------------------------------
Plan hash value: 634594723

---------------------------------------------------------------------------------------------------------
| Id  | Operation                  | Name                       | Rows  | Bytes | Cost (%CPU)| Time     |
---------------------------------------------------------------------------------------------------------
|   0 | SELECT STATEMENT           |                            |     4 |  8096 |     5   (0)| 00:00:01 |
|   1 |  TEMP TABLE TRANSFORMATION |                            |       |       |            |          |
|   2 |   LOAD AS SELECT           |                            |       |       |            |          |
|   3 |    TABLE ACCESS FULL       | DEPT                       |     4 |    52 |     3   (0)| 00:00:01 |
|   4 |   VIEW                     |                            |     4 |  8096 |     2   (0)| 00:00:01 |
|   5 |    TABLE ACCESS FULL       | SYS_TEMP_0FD9D6603_20255AE |     4 |    52 |     2   (0)| 00:00:01 |

PLAN_TABLE_OUTPUT
-----------------------------------------------------------------------------------------------------------------------
---------------------------------------------------------------------------------------------------------

12 rows selected.

SQL>

    However, suspicion of MATERIALIZATION is a hint of undocumented.

    SY.

  • 3D SDO_GEOMETRY too many arguments problem

    Hello world

    I have a problem when creating a sdo_geometry with many surfaces and encountered the problem that: ORA-00939: too many arguments for function 00939. 00000 - "too many arguments for the function.

    To be more precise, in our work, we will generate some points to form a solid or a multi-surface as a form of query to run SDO_ANYINTERACTION. However, there are a lot of affected areas. I used the following function, where the number of surface is 20, it works fine. When I use 30 or 60 with matching sdo_elem_info_array and sdo_ordinate_array surfaces, it would not work with the above error.

    CB.NAME SELECT the name OF CB DEMO_3D where SDO_ANYINTERACT (CB. GEOM, SDO_GEOMETRY (3007, 2157, NULL, SDO_ELEM_INFO_ARRAY (1 100 620, 1, 1003, 1.37, 1003, 1.73, 1003, 1 109, 1003, 1 145, 1003, 1 181, 1003, 1 217, 1003, 1 253, 1003, 1 289, 1003, 1 325, 1003, 1 361, 1003, 1 397, 1003, 1 433, 1003, 1 469, 1003, 1 505, 1003, 1 541, 1003, 1 577, 1003)) (((, 1 613, 1003, 1 649, 1003, 1 685, 1003, 1 721, 1003, 1 757, 1003, 1 793, 1003, 1 829, 1003, 1 865, 1003 1 901, 1003, 1 937, 1003, 1 973, 1003, 1,1009, 1003, 1,1045, 1003, 1,1081, 1003, 1,1117, 1003, 1,1153, 1003, 1,1189, 1003, 1,1225, 1003, 1,1261, 1003, 1,1297, 1003, 1,1333, 1003, 1,1369, 1003, 1,1405, 1003, 1), SDO_ORDINATE_ARRAY (...))) = "TRUE";

    Right now, we use the Oracle 11 g release 1
    Anyone know if there is any restriction specifying surfaces how we can have in the SDO_ELEM_INFO_ARRAY, or something else. Thanks in advance.

    --------------------------------------update----------------------------------
    I just tested, the total number allowed is 27 surfaces in the SDO_ELEM_INFO_ARRAY and the SDO_ORDINATES. Thank you

    Best regards
    Junjun

    Published by: sandrine on October 21, 2010 14:57

    Hi, -.
    Links see the link for an insert for example.
    Your case will be similar to the following:

    SQL> set serveroutput on
SQL>  declare
  2  ords sdo_ordinate_array;
  3   result varchar2(20);
  4  begin
  5  ords:= sdo_ordinate_array(1,2,10);
  6   execute immediate 'select  sdo_geom.relate(sdo_geometry (3001, 2157, null, sdo_elem_info_array(1,1,1), sdo_ordinate_array(1,2,11)), ''anyinteract'', sdo_geometry(3001,2157, null,sdo_elem_info_array(1,1,1)'||
  7   ' , :ords), 0.0005)  from dual' into result using ords;
  8   dbms_output.put_line('result is: '|| result);
  9  end;
 10  /
result is: FALSE

PL/SQL procedure successfully completed.

    In your case, please replace #5 with your details (in parentheses) line.
    Your immediate statement execution online #6 & #7 will be something like:

    execute immediate 'SELECT CB.NAME name FROM DEMO_3D CB where SDO_ANYINTERACT(CB.GEOM, SDO_GEOMETRY(3007, 2157, NULL, SDO_ELEM_INFO_ARRAY(1,1006,20, 1, 1003, 1,37, 1003, 1,73, 1003, 1,109, 1003, 1,145, 1003, 1,181, 1003, 1,217, 1003, 1,253, 1003, 1,289, 1003, 1,325, 1003, 1,361, 1003, 1,397, 1003, 1,433, 1003, 1,469, 1003, 1,505, 1003, 1,541, 1003, 1,577, 1003, 1,613, 1003, 1,649, 1003, 1,685, 1003, 1,721, 1003, 1,757, 1003, 1,793, 1003, 1,829, 1003, 1,865, 1003, 1,901, 1003, 1,937, 1003, 1,973, 1003, 1,1009, 1003, 1,1045, 1003, 1,1081, 1003, 1,1117, 1003, 1,1153, 1003, 1,1189, 1003, 1,1225, 1003, 1,1261, 1003, 1,1297, 1003, 1,1333, 1003, 1,1369, 1003, 1,1405, 1003, 1) ' ||
', : ords)) =''TRUE'' ' into result using ords;

    Note that "is not double quotes.
    I hope this helps.
    Thank you

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