Multiple OS on a single VM

Is it possible to have multiple OS on a single VM? I want to use two window servers; therefore, do I need to buy two VMs or can I have both the servers on a single VM?
Thank you!
Ginni Atul Sharma
Ginni Atul Sharma

I've not confirmed it but it should technically be possible providing the hardware allows for nested VMs. E.g. I run a Windows Phone emulator (VM) on Windows running on a VM running on MacOS. However, a server as a nested VM sounds like a bad idea since
your host VM will need to separate out resources so it will have be an expensive VM in the first place and probably negate all other advantages.
http://pauliom.wordpress.com

Similar Messages

Can there be multiple ASM instances on single node?

Hi,
Can there be multiple ASM instances on single node?
This one says No : http://www.freelists.org/archives/oracle-l/02-2008/msg00317.html
And This one says Yes : http://www.databasejournal.com/features/oracle/article.php/3571371
Thanks in advance.
Thanks,
Harsha
Edited by: user498756 on Sep 11, 2008 2:23 AM

...that document doesnt say you cannot have multiple ASM instances on a node. It says "...ASM, +you only need one ASM+ instance for that computer, to manage the two database instances that use ASM."
The fact that you only need one - and I cannot think of a good reason to have more than one - does not preclude the fact that you do seem to be able to have multiple ASM instances on a single node, each looking after its own set of disks and diskgroups.
Again - I cannot think of a good reason to do so though!
-Bob

How To Concatenate Column Values from Multiple Rows into a Single Column?

How do I create a SQL query that will concatenate column values from multiple rows into a single column?
Last First Code
Lesand Danny 1
Lesand Danny 2
Lesand Danny 3
Benedi Eric 7
Benedi Eric 14
Result should look like:
Last First Codes
Lesand Danny 1,2,3
Benedi Eric 7,14
Thanks,
David Johnson

Starting with Oracle 9i
select last, first, substr(max(sys_connect_by_path(code,',')),2) codes
from
(select last, first, code, row_number() over(partition by last, first order by code) rn
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connect by last = prior last and first = prior first and prior rn = rn -1
start with rn = 1
group by last, first
LAST       FIRST      CODES
Lesand         Danny          1,2,3
Benedi         Eric           7,14Regards
Dmytro

Selecting data from Multiple Partitions in a single select stmt.

Hi all,
My Database is very large & my tables are partitioned.
My question is:
1) If my data is spread across multiple partitions, is there any way to select data from multiple partitions in a single query?
If we dont mention partition name also it works fine, but perofmance wise it will be very slow. (Using EXPLAIN PLAN)
(Note:I dont want to make use of Union concept, i want to do it in a single select statement)
For ex:
qry1.sql:
select empno from emp_trans partition (P012000)
This above query(qry1.sql) will work fine.
qry2.sql:
select empno from emp_trans partition (P012000,P022000)
The above query(qry2.sql) will return will return the following error:
ORA-00933: SQL command not properly ended
If anybody has any solution for this, pls mail me immediately.
Thanks in advance
bye
null

All my queries are dynamically generated. All my tables are also indexed partition wise based on date field. My question is, if i want to mention multiple partition names at the time of generating my query(select), then with parformance will be good. I have refered some books, inthat what they say is to use UNION concept, i dont want to use that, instead i want in a single select statement.
Thaks for ur reply
Bye
null

Passing multiple values for a single field in URL to call sap Transaction

Hi All,
I need to pass multiple values for a single field to SAP transaction .
means if i have say a field "Date" which can contain more than one value, <b>but its not a range which has two fields</b> . How is it possible.
Let me know pls.
Regards,
Sirisha.R.S.

Hi Satyajit,
I need to call a transaction with multiple values which gives me the report based on those values.
So I need to pass multiple values for a single parameter.
I hope u got it.
Regards,
Sirisha.R.S.

Any way to pass Multiple Values for a single Label in the Parameter?

I have a Report that Contains 2 Parameters, @Customer & @Area. When trying to set up the Available Values for @Area, I'm having issues using multiple values for one Label, i.e. = "4006" Or "4610"
One of the Filters in the Report is an Operation number, which is the [OPERATION] field, which is setup as a filter on the Tablix referencing the @Area parameter.
PROBLEM: I cannot retrieve any data when trying to use the ‘Or’ Operator here. If I simply put “4006” or “4610” I retrieve data, but when trying to combine it returns no data.
Example, I need to allow a user to select ‘Chassis Incoming’, which would include data from Operations 4006 & 4610.
QUESTION:
Any way to pass Multiple Values for a single Label in the Parameter?
I realize the typical solution may be to use ‘Multi-Value’ selection, but in this case we want the User to select the Area and the multiple values for Filtering will be automatically determined for them. Otherwise, they are subject to not getting
it correct.
I have tried several different ways, such as =”4006” Or “4610”, =(“4006”, “4610”), = In(“4006”, “4610”), etc….
Note: We are using Report Builder 3.0

Based on my experience, there's no way to 'intercept' the query that gets passed back to SQL Server, so a Split wouldn't work.
Try creating either a function or stored procedure using the code below (compliments to
http://www.dotnetspider.com/resources/4680-Parse-comma-separated-string-SQL.aspx) to parse the string:
CREATE FUNCTION dbo.Parse(@Array VARCHAR(1000), @Separator VARCHAR(10))
RETURNS @ResultTable TABLE (ParseValue VARCHAR(100))AS
BEGIN
DECLARE @SeparatorPosition INT
DECLARE @ArrayValue VARCHAR(1000)
SET @Array = @Array + @Separator
WHILE PATINDEX('%' + @Separator + '%' , @Array) <> 0
BEGIN
SELECT @SeparatorPosition = PATINDEX('%' + @Separator + '%', @Array)
SELECT @ArrayValue = LEFT(@Array, @SeparatorPosition - 1)
INSERT @ResultTable VALUES (CAST(@ArrayValue AS VARCHAR))
SELECT @Array = STUFF(@Array, 1, @SeparatorPosition, '')
END
RETURN
END
Once created you can do things like this:
SELECT * FROM Parse('John,Bill,David,Thomas', ',')
SELECT * FROM (SELECT 'John' AS TestName union select 'David' AS TestName) AS Main
WHERE TestName IN (SELECT ParseValue FROM dbo.Parse('John,Bill,David,Thomas', ','))
This is what your SQL query would probably look like:
SELECT OperationID, OperationName FROM dbo.Operations
WHERE AreaID IN (SELECT ParseValue FROM dbo.Parse(@Area, ','))
You may need to fiddle around with the Separator depending on whether SQL Server inserts a space between the comma and next value.

Multiple values in a single cell in report !!

Hello,
I want to display multiple values in a single cell, each value separated by comma.
Ex: I have Employee and Department.
If a employee works for many departments, all the Department names should be displayed in the same cell in the report.
Please help !

Thanks for your replies !
Is there any other way to achieve this ?
There is 1 InfoObject which has 2 fields Employee and Department.
Employee     Department
001                A
001                B
001                C
In the report there should be 1 row for Employee 001 with all the Departments displayed in the same cell separated by commas.
Can this be done in the backend through a ABAP code?

Multiple Excise Invoice for Single GRPO

Hello All
How do we create multiple excise invoices from a single GRPO document.
Thanks
Santhosh.K

Hi
As per the scenario you mentioned.
You can't create multiple Excise Invoice against Single GRPO. And as per the law of excise also there is no way to do like this.
Gate Pass made against delivery when some vendor send the item to the client. Time quantity and rate with the duties are mentioned in that.
similarly when client received the material all the above should be there in the gate pass.
Ashish Gupte

Passing multiple values to a single input parameter

Hi folks,
I have a Microstrategy query successfully passing input parameter to a calculation view. For example I can pass a movement type to a material movements calculation view input parameter. However if I try to pick more than one movement type the query then fails;
Generated SQL that works looks like this;
select
sum(a11.TOTALQUANTITY) WJXBFS1
from
"_SYS_BIC"."MyPackage/CA_TEST_PASS_PARAMETER"
('PLACEHOLDER' = ('$$MoveType$$', '101')
a11
When choosing more than one value in Microstrategy the SQL now fails and looks like this;
select
sum(a11.TOTALQUANTITY) WJXBFS1
from
"_SYS_BIC"."MyPackage/CA_TEST_PASS_PARAMETER"
('PLACEHOLDER' = ('$$MoveType$$', '101'),
'PLACEHOLDER' = ('$$MoveType$$', '103'))
a11
If I cut and paste the SQL and run directly in HANA studio the error is;
Could not execute 'select sum(a11.TOTALQUANTITY) WJXBFS1 from "_SYS_BIC"."MyPackage/CA_TEST_PASS_PARAMETER" ...' in 66 ms 361 µs .
SAP DBTech JDBC: [2048]: column store error: search parameter error: [2018] A received argument has an invalid value;TABLE/VIEW parameter: ( 'PLACEHOLDER'='$$MoveType$$, 103') not supported
Is it possible to pass multiple values in a single parameter? I'm using SP67 for this test.
Thanks,
-Patrick

Ravi, also to answer one of your questions about how this will work in Microstrategy; I just heard back from my Microstrategy developer and he is trying MSTR Freeform SQL query with syntax like this;
select (sumPAR_TEST.TOTALQUANTITY TOTALQUANTITY
from "_SYS_BIC"."MyPackage/CA_TEST_PASS_PARAMETER"
('PLACEHOLDER' =('$$MoveType$$', '[Movement Type]')) PAR_TEST
In this example [Movement Type] is the microstrategy prompt. Unfortunately though it translates like this which is missing extra single quotes around each value;
select     sum(PAR_TEST.TOTALQUANTITY) TOTALQUANTITY
from     "_SYS_BIC"."development.pr1959/CA_TEST_PASS_PARAMETER"
('PLACEHOLDER' = ('$$MoveType$$', ''101', '102''))   PAR_TEST
instead of what we need which is;
('PLACEHOLDER' = ('$$MoveType$$', '''101'', ''102'''))   PAR_TEST
So at this point we are not sure if this will be possible or not.
-Patrick

Multiple users on a single iTunes account

I am wondering if anyone knows how one will be able to manage multiple users under a single account under the new iOS5. Let me explain. In my house my wife and children download content ( movies, music, app) under my itunes log in so we can decide to watch the movie on my computer or my sons iphone without running into DRM issues. With the automatic syncing of pictures with iCloud I dont want my pictures and hers being mixed up but would like to each have an account. The problem is that I dont want to loose the ability of having the same DRM account for different itunes account. In other words, is there a way to associate a couple of me.com (icloud) emails / accounts to be associated with one itune store purchase account to be able to take advantage of sharing content with in the family. My apologies for the long winded question but I couldn't explain it any other way.:)
Any insight is greatly appreciated. thanks

This is from a MobileMe page, so it may not fully apply, but it suggests you'll be able to use separate accounts for iCloud and iTunes.
http://www.apple.com/mobileme/transition.html
If I use different accounts for iTunes and MobileMe, can I merge them into a single account and use it with iCloud?
No. You cannot merge two accounts into one. However, you will be able to move your MobileMe account ([email protected]) to iCloud and, if you choose, you can continue to use a different iTunes account for store purchases and iTunes in the Cloud.

How do I host multiple domains on a single Messaging Server?

How do I host multiple domains on a single Messaging Server?
<p>
To host multiple domains on one Messaging Server, use the
mailAlternateAddress attribute. If you want to host two domains
(customer1.com and customer2.com) on your server mail1.domain.com,
make sure that:
The various domains (in DNS) point to the installed mail server
(you must have the MX records that
points mail for customer1.com to mail1.domain.com and
customer2.com to mail1.domain.com)
That each person receiving mail at customer1.com and
customer2.com has an appropriate mailAlternateAddress
attribute describing the appropriate email address. For
instance, John Doe can have an email address (i.e. the value
of the 'mail' attribute for the John Doe LDAP entry) of
[email protected] and receive his mail on
[email protected] (the value of the mailAlternateAddress
attribute)
With Messaging Server 3.5, mailAlternateAddress can take the
form of @mail1.domain.com. If jdoe's mailAlternateAddress is
set to @mail1.domain.com, mail sent to [email protected]
will be delivered to [email protected]

jaygatsby1123 wrote:
So what exactly am I doing with virtual hosts? There is a place for Aliases... What would I put in the "Aliases" box?
Any other host name that you want to resolve to the specified virtual host. It's quite literally an alias.
if you want www.example.com and www.example.org to end up at the same web site and you already have a virtual host — Apple refers to virtual hosts as sites — configured for www.example.com in Server.app, then you'd add www.example.org as an alias for the www.example.com virtual host (site).
Virtual hosts are implemented in a web server using some details of the HTTP or HTTPS protocol, and what the web browser (client) specified. The client gets handed an IP address or a domain name by the user, and the client then fetches the associated IP address for the target web server from the client's DNS services or local host database, and the client then connects to the IP address and passes over the text string that the user had requested — the IP address or domain name or even some local shortcut set up in the client system — via the HTTP or HTTPS protocol. The web server receives and processes this arriving text string from the client, and uses it to select which web site to render back to the web client. One subtle detail lurks here, too: the server's own DNS configuration really isn't involved in the selection of the virtual host.

Can I have multiple images on a single USB drive?

I would like to save an image from my T400 (XP), then upgrade the hard drive to an SSD, then upgrade the OS to Windows 7 (or 8), and take another image.
I have several questions that I hope someone can help me with...
Can I use Rescue and Recovery to save multiple images to a single USB drive?
If so, how does the sw keep the files separate?
Will it still work if I use two different Rescue and Recovery versions (4.3 for XP, and 4.5 for W7)?
Is there a way to store the images in separate folders on the USB drive, or is that unnecessary?
Is there a better way to do this (including using different sw)?
Thanks in advance,
Ron
Solved!
Go to Solution.

If you open Disk Management, you'll see Disk 0 with more than one partition. If you want to rebuild a HD back the same you'll want all or at least two of the partitions. You'll notice the Active Boot partition is not C the Windows drive but a partition called System_Drv (at least in my system). Those two will be mandatory when you image a new drive. Otherwide you'll have some fixing with external tools to get it booting.
T520 Model 4239 Intel(R) Core(TM) i7-2860QM CPU @ 2.50GHz
Intel Sandy Bridge & Nvidia NVS 4200M graphics Intel N 6300 Wi-Fi adapter
Windows 7 Home Prem - 64bit w/8GB DDR3

I need to back up and sync multiple iPhones to a single iMac. Each iPhone has a separate Apple ID and the data from each iPhone needs to be backed up separately from the others. How can I do this without getting all of the contacts, etc. mixed? Tnx

I need to back up and sync multiple iPhones to a single iMac. Each iPhone has a separate Apple ID and the data from each iPhone needs to be backed up separately from the others. How can I do this without getting all of the contacts, etc. mixed? Tnx

This might help: http://support.apple.com/kb/HT1495.

How to use multiple hierarchies for a single char in single query

Hi,
Is there any way that we can use multiple hierarchies for a single char in single query. I tried and it just allows me to select one hierarchy even if I use hierarchy variable.
I have a requirement where user wants to see information related to a cost center with different cost center groups in different hierarchies (every year has different cost center group hierarchies).
Suppose I want to see information related to a cost center from year 2001-2004.in these four year cost center may have been associated to different groups depending upon that year hierarchy. How can I do that?
Thanks
Jona

Nope. Now way to do this.
There is always just one hierarchy assigned to a characteristic. And even if the hierarchy was time dependent, it only reads it for one key date and not according to transaction data.
Regards,
Beat

Multiple Layouts in a single JFrame

Hi,
Is it possible to have multiple layouts in a single JFrame ? What I need to do is that I need to have following components in a SINGLE content pane of a JFrame:-
A) 2 Labels
B) 1 Button
C) 1 4x4 Grid of buttons
Now implement (C) I need to use GridLayout for nide grid like looks like
mContentPane.setLayout(new GridLayout(4,4));
But (A) and (B) obviously shouldn't be part of Grid. So I assume I need to use different layout in the same content pane. Any idea how can I accomplish this ?
Thanks

import java.awt.*;
import javax.swing.*;
class Testing extends JFrame
public Testing()
    setLocation(400,300);
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    JPanel main = new JPanel(new BorderLayout());
    JPanel top = new JPanel(new GridLayout(4,4));
    for(int x = 0; x < 16; x++) top.add(new JButton(""+(x+1)));
    JPanel bottom = new JPanel();
    bottom.add(new JLabel("JLabel 1"));
    bottom.add(new JButton("JButton"));
    bottom.add(new JLabel("JLabel 2"));
    main.add(top,BorderLayout.CENTER);
    main.add(bottom,BorderLayout.SOUTH);
    getContentPane().add(main);
    pack();
public static void main(String[] args){new Testing().setVisible(true);}
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Multiple databases in a single query

I need to query multiple databases in a single query.
e.g.
Database d1 contains table t1 with column id
Database d2 contains table t2 with column id
I need a query like
SELECT * FROM t1, t2 WHERE t1.id = t2.id;
is this possible in jdbc? if yes can anyone help with some sample code?
thanks,
Ashish Saraf

It is not possible using the JDBC API to query tables in two or more databases using a single query. The reason is that a JDBC Connection is made to a single data source.
However, some databases support the idea of federations or linked tables. What you do is inside the database manager link or federate a table that is present in another DBMS. Then, pose a single JDBC query to the one DBMS which will have its own table and links to the external tables.
Another approach is to use a special JDBC driver with a built-in integration engine that will perform a query across multiple databases. In effect, the system poses separate queries to the different databases and integrates and joins the data together for you automatically on the client-side. That is much easier than doing it yourself in code, but that is also possible for simple queries.
As part of my research program, we have released a shareware version of the UnityJDBC driver that can query multiple databases using a single SQL query. For more information, see:
http://www.unityjdbc.com
http://www.cs.uiowa.edu/~rlawrenc/research/projects.html
Sincerely,
Dr. Ramon Lawrence
Assistant Professor
Department of Computer Science
University of Iowa
[email protected]

Multiple OS on a single VM

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