Basic VMWare question

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• the basic sql question

  Hi all I have a basic sql question
  Watch below two querries
  

  1.  select 1 from dual where 1 in (select 1 from dual union all select null from dual) 
  
  It gives output  as 1
  
  but below one 
  
  2.   select 1 from dual where 1 not in  (select 2 from dual union all select null from dual)
  
  It gives output as no data found 

  I think as operator will not compare with all the values, but not the outcome it will compare with all values... When comparing with the value null, the result is automatically null
  
  I'm wrong
  Please help me on this
  
  and why performance wise in operator is more better than no of?
  
  Thanks to all in advance

  Thanks for posting your explain plan command

  Execution Plan
  ----------------------------------------------------------
  Plan hash value: 3249215828
  
  -----------------------------------------------------------------------------
  | Id  | Operation        | Name     | Rows  | Bytes | Cost (%CPU)| Time     |
  -----------------------------------------------------------------------------
  |   0 | SELECT STATEMENT |          |     2 |     6 |     4   (0)| 00:00:01 |
  |   1 |  NESTED LOOPS    |          |     2 |     6 |     4   (0)| 00:00:01 |
  |   2 |   FAST DUAL      |          |     1 |       |     2   (0)| 00:00:01 |
  |   3 |   VIEW           | VW_NSO_1 |     2 |     6 |     2   (0)| 00:00:01 |
  |   4 |    SORT UNIQUE   |          |     2 |       |     2   (0)| 00:00:01 |
  |   5 |     UNION-ALL    |          |       |       |            |          |
  |   6 |      FAST DUAL   |          |     1 |       |     2   (0)| 00:00:01 |
  |*  7 |      FILTER      |          |       |       |            |          |
  |   8 |       FAST DUAL  |          |     1 |       |     2   (0)| 00:00:01 |
  -----------------------------------------------------------------------------
  
  Predicate Information (identified by operation id):
  ---------------------------------------------------
  
     7 - filter(NULL IS NOT NULL)
  
  02:12:54 SQL> select 1 from dual where 1 not in  (select 2 from dual union all select null from dual);
  Elapsed: 00:00:00.01
  
  Execution Plan
  ----------------------------------------------------------
  Plan hash value: 3291682568
  
  -----------------------------------------------------------------
  | Id  | Operation        | Name | Rows  | Cost (%CPU)| Time     |
  -----------------------------------------------------------------
  |   0 | SELECT STATEMENT |      |     1 |     4   (0)| 00:00:01 |
  |*  1 |  FILTER          |      |       |            |          |
  |   2 |   FAST DUAL      |      |     1 |     2   (0)| 00:00:01 |
  |   3 |   UNION-ALL      |      |       |            |          |
  |*  4 |    FILTER        |      |       |            |          |
  |   5 |     FAST DUAL    |      |     1 |     2   (0)| 00:00:01 |
  |   6 |    FAST DUAL     |      |     1 |     2   (0)| 00:00:01 |
  -----------------------------------------------------------------
  

• Basic PCMCIA question: where is the controller?

  Hello people,

  I have a basic question of the PCMCIA:

  The PCMCIA controller is integrated on the motherboard or does the PCMCIA device?

  Practicality: if I want to change the PCMCIA in a laptop, I can change everything (part mechanical + electronic) or simply the mechanical part?

  I have a mono-emplacement controller, and I would have a dual slot PCMCIA. If the controller is on the motherboard, I have no chance of success.

  Thank you:

  UB

  The controller is on the motherboard. Pcmcia slot unit is removable, as stated above, but it's just a cage to hold the cards... no chip is in it other than a plug-in interface on the motherboard which channels to the pcmcia controller.

• Dell/VMware questions

  Hey all,.

  First post, so be nice :)

  I have inherited an ESXi environment and get familiar with how it works.   I just had a new delivered r.620 and after that start he realized he had installed 4.1 VSphere.     So I downloaded the ISO 5.1 Dell site and installed, everything is fine (no VM on it yet, but it starts and I can connect etc.).

  Now, I noticed it is released for the 5.1 Update1.   My question is, should I download the Dell specific 5.1.1 ISO and reinstall?  Is there a way I can just put on U1 on top of what I have?    If so, does the U1 has to come from Dell or I get VMware?

  Thank you

  Bush,

  If you follow this link it will show you several procedures on the different update methods.

  KB.VMware.com/.../Search.do

• ISCSi LUN Vmware question

  I have two luins iscsi for vmware build hook etc. up to an emc celerra server.

  question-

  If I extend the iscsi on celerra lun in vmware puts it auto-mattically updated space iscsi LUN or is there more steps involved.

  Hello.

  There are more steps involved, after performing the operations on the Celerra.

  Use http://kb.vmware.com/kb/1752 as your starting point.

  Good luck!

• new to vmware - question

  Hi all, I'm new to VMWare and you want to ask a silly question. My project plans to use vmware on a single physical server running windows 2003 to implement multiple instances of servers windows 2003 virtual. My question is what do we need to have different IP address and host name for each server virtual windows? Or vmware manages to solve this problem itself? If so, how does this work?

  Thank you!

  lqin1983 wrote:

  guys, thanks for your reply... as you said, we need differernt IP addresses for each server, which makes it easy for us becase that means that we must go through a long process to the commission, the servers with the new ip address...

  If you had multiple physical servers, you will need to go through the same exact process. How many servers you plan giving each server an IP address is a big problem? VMWare removes just your need more physical servers, what you do with the guest computers is pretty much unchanged.

• Basic Actionscript question: mouse listener ROLL OVER event

  Hello-

  This is a very basic question, but I can't seem to find an answer. I have a mouse over the event and have created the buttons with the mouse overs which works very well. I created the actionscript code to go to a specific web page when a user clicks the button. Now, I need to add a label to the mouse more then when someone of the mouse on any area of the button, it will show them a particular name for the button.

  I'm sure it can be done using actionscript in a mouse event run on command, but I can't understand what I need to display the text. Here is where I am:

  community_btn.addEventListener (MouseEvent.Roll_Over, showmsg);

  function showmsg(evtObj:MouseEvent):void

  {

  }

  Thank you!

  If you want the text to follow the mouse, you can have a movieclip that contains the textfield object is empty, and when you rollover the button, the function of turning tells that movieclip to take the x and y position of the mouse (mouseX and mouseY) and fills this movieclip with the appropriate text.  Roll off the button removes the text, making the invisible text movieclip.

  If you want the text to have a background, you could also control the visible from the movieclip property so that it appears on rolling and disappears when you deploy.

  Thus, in the reversal function, assuming that you had this ToolTip named MC... "toolTip", soimething this might work for you

  toolTip.x = mouseX;  could add a little space if you want, for example: mouseX + 5;

  toolTip.y = mouseY;

  toolTip.visible = true;

  toolTip.tField.text = 'text ';

  And implementation code to would have to deal with the last two lines.

• Pretty basic Calc question... I think so.

  I think this question is PRETTY Basic. So we all know that the data is located at the INTERSECTION of dimension members. Therefore, you can not say that the data is a single dimension not more that he is sitting in another dimension. Which means that, if the data is found on the account "xyz" for the year of "FY10"... it would be the same as saying my data is from the year "FY10" on behalf of "xyz".
  
  As a result, only the following Calc script...
  
  DIFFICULTY)
  "Value_1".
  @RELATIVE("Entity",0)
  @RELATIVE("Scenario",0)
  @RELATIVE("Version",0)
  @RELATIVE("Years",0)
  @RELATIVE("Period",0)
  @RELATIVE("Income Statement",0)
  )
  CLEARDATA "Currency_Local";
  ENDFIX;
  
  
  ACCOMPLISH THE SAME THING THAT
  
  DIFFICULTY)
  'Currency_Local '.
  @RELATIVE("Entity",0)
  @RELATIVE("Scenario",0)
  @RELATIVE("Version",0)
  @RELATIVE("Years",0)
  @RELATIVE("Period",0)
  @RELATIVE("Income Statement",0)
  )
  CLEARDATA "Value_1";
  ENDFIX;
  
  Thank you.

  Yes, they should do the same.

  It would be the same as saying

  DIFFICULTY)
  "Value_1".
  @RELATIVE("Entity",0)
  @RELATIVE("Scenario",0)
  @RELATIVE("Version",0)
  @RELATIVE("Years",0)
  @RELATIVE("Period",0)
  @RELATIVE("Income Statement",0)
  )
  'Currency_Local' = 1;
  ENDFIX;

  vs.

  DIFFICULTY)
  'Currency_Local '.
  @RELATIVE("Entity",0)
  @RELATIVE("Scenario",0)
  @RELATIVE("Version",0)
  @RELATIVE("Years",0)
  @RELATIVE("Period",0)
  @RELATIVE("Income Statement",0)
  )
  "Value_1" = 1;
  ENDFIX;

• Basic Audio question

  Group,

  I have a HP dv6t with beats audio.

  I have two jacks speaker on the side, with a microphone jack. Question; Why have I not two speaker jacks, and what are the 'characteristics' that provides the Beats Audio?

  Thank you

  Marc

  Hi HC,.

  The additional is for sharing - and other games.

  Audio beats is mainly a marketing thing.  The full impact of the audio cannot be lived without some higher end equipment: headphones or external speakers that you attach to your computer.  The built-in speakers are... hmm... not a copy.  If you invest in some good speakers / headphones, beats chip will provide some audio very nice.  The controls are somewhat the same thing you would find in a pile of control.

  Here is a link to the thread of a member of the HP forum on Beats Audio that you might find interesting and informative:

  Beats Audio EQ tips sound setting / general - Forum de Support HP

  I hope this helps!

  Say "thank you!" to the help by clicking on the star of Kudos to show your appreciation.

  Fixed?  Mark this message 'accept as Solution' to help others find the answers.

  Note: You can find "Accept as Solution" only on the threads started by you.

  2012 the year of the Dragon!

• Basic Newbie question

  Hi, I am trying to add a light display to indicate when a certain part of my code is running. Basically, I need to know how to activate and deactivate a single Boolean indicator in a flat sequence structure. Any help would be appreciated. Thank you

  Hi DoomPirate,

  Place your indicator in the first frame and a local variable or a property of the node in the last.

  It is also possible with only the flag if you are using a statemachine architecture.

  Mike

• Vista Home Basic license questions

  Have revived an old PC that has one or more there has been subscribed HARD drive, put another disc in recently formatted and reinstalled Vista Home Basic, but probably not with the same disc that came with this particular machine (I have 6 home desktops and laptops), but certainly the number plate which is fixed on the side of this particular case (office emachine computer) is legitimate and came with this machine brand.

  Windows tells me this license is already in use and will not accept the activation code indicated in the certificate on the side of the machine.

  I tried everything, telephone contact for online registration is obsolete and even when I use the given number when ringing the old number, there is no need, I can't make it work.

  I am in South Africa and would appreciate any help.

  Try this link for activation.

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-activation-problems

  In addition, MPA # is / was, 888-571-2048

• On the basic ACL question

  I have a few question ACL. I'm not clear on the source address and the destination address in the following cases.

  Case 1

  My IP WAN1 is 1.1.1.1, my FTP server is 192.168.1.2 port 23

  If I have access to FTP from internet, use ftp://1.1.1.1:23, so what's my IP ACL of source and destination IP? 1.1.1.1 is source? destination is 192.168.1.2? or any?

  Internet-(Outside 1.1.1.1) ASA (inside 192.168.1.1) - FTP (192.168.1.2)

  Case 2

  My WAN1 is always 1.1.1.1 and FTP is 192.168.1.2 port 23

  If I use the ftp://1.1.1.1:8023internet FTP access, what the ACL source IP address and destination?

  I tested in both cases = any source and destination = everything is OK.

  But I confused. I still think the Source address is IP WAN1.

  Hello

  You access the server FTP from the Internet and most likely, you won't know what ip address you will be source. In this case, your source ip address will be everything. If you know the ip address on the Internet that will have access to your FTP server, and then you specify it as the source. You access list will be as follows:

  access-list extended 100 permit tcp any host 1.1.1.1 eq 21

  access-list extended 100 permit tcp any host 1.1.1.1 eq 20

  or

  access-list extended 100 permit tcp x.x.x.x y.y.y.y host 1.1.1.1 eq 21

  access-list extended 100 permit tcp x.x.x.x y.y.y.y host 1.1.1.1 eq 20

  (if you know the network or host who will have ftp access)

  You must also make sure that you have configured static NAT and inspection of the request to your FTP server

  Thank you

  John

• Transition from basic editing Question!

  Hello, Adobe Community!

  I have one currently using the "Slide" transition on a title in my video. However, the transition moves only from left to right. How do I reverse the direction of transition? I want the next title in the video from left to right and leave the video in the sense that it comes.

  Thank you!

  James

  [title published by mod]

  Click once on the transition in the timeline panel.

  It's very basic things.

  Start here before that your project becomes a nightmare.

  Learn Premiere Pro, get help and support. Adobe Premiere Pro CC

• PS Basic CC questions

  Two quick questions about PS CC. I'm looking on the plan of $9.99 / month for photographers.

  (1) can I use PS CC on several PCs, assuming that a PC is connected at the same time?

  (2) I need an active internet connection to log on to PS CC or an internet is required during updates? I would need to run CC where there is not internet.

  Thanks in advance.

  Cloud license allows 2 activations http://www.adobe.com/legal/licenses-terms.html

  -Install on a 2nd computer http://forums.adobe.com/thread/1452292?tstart=0

  -Windows or Mac has no importance... 2 on the same operating system or 1 on each

  -Computer cloud subscriptions can not be used at the same time

  Cloud status check 30-or-99 days https://forums.adobe.com/thread/1549838

• A very basic newbie question, sorry: where is the documentation for the presets?

  Hello

  I am writing some ExtendScript to do some tasks fairly banal export and, so far, it makes a lot of sense... but...

  I keep on having spend loads of time googling for names of constant classes with the relevant presets.

  Y at - it a correct, indexed and searchable reference of InDesign scripting library, somewhere? PLEASE, I BEG YOU!

  Thank you

  G

  Where everyone was as frustrated by what I was, and I know that this exposes my ignorance but...

  1. in ExtendScript, F1 to open help.

  2. Select the product you are developing against in the help panel.

  3. Google what you want to do and, if you're lucky, you will find an object type or method name for try the search against

  (4 use the search help and I hope to whatever you hold dear that has you) corresponds to something useful and b) do not match too (both cases will cause absolutely no useful data)

  This will give you some (but very basic) syntax searchable guides... Buyer beware...

  Syntax guides do not, for example, distinguish (or provide details of) the difference between the IDS server or Office IDS and method signatures are different...

  Incomplete, awkward and a little difficult to use, but at least it is the documentation...

  G