How do I know if the two tables are the same in the data they contain

Similar Questions

• How will I know if my two processors are running in vista home edition

  as above.

  Hello

  You can see the following article for more information about using Windows and other programs running on your computer CPU of your computer (CPU):

   

  See use of CPU utilization and other performance information

  http://Windows.Microsoft.com/en-us/Windows-Vista/view-CPU-utilization-and-other-performance-information

  Hope this information is useful.

• How to find the data in two tables are the same?

  Hi people,
  
  Suppose we have table emp01, have 10 records and create another emp02 as table
  
  create the table emp02 in select * from emp01;
  
  now both the table has the same data.
  
  How to find a 'data' in the two tables are the same?

  Hello

  SELECT *
  FROM emp01
  MINUS
  SELECT *
  FROM emp02
  UNION
  SELECT *
  FROM emp02
  MINUS
  SELECT *
  FROM emp01
  

  You can also compare resultset hash to select * in emp01 and select * from emp02 by using dbms_sqlhash.

  Best regards
  Nikolai

• How can I know because of what table in database, causing the chaining line

  Hello
  
  
  Please help me that how can I know because of what table in database, causing the chaining line?

  Hello

  hope that you have already created the table utlchain. Or otherwise create as below.

  SQL > @?/rdbms/admin/utlchain.sql

  And try to run the script again.

  I tried with the following example in the following link.

  http://psoug.org/reference/chained_rows.html

  His works very well and it will list the tables.

  Or try the row chaining and Migration of line [ID 122020.1]

  It has all the necessary steps to do so.

  Thank you
  Rognard

• How will I know when the capsules are on?

  Original title: caps Inspiron 1545?

  How will I know when the capsules are on?

  Hey, Vince,.

  Caps lock key are you referring?

  If you look above the keyboard on the right, you will see two fires instead of one.

  In addition, you will type in uppercase when the key is turned on

  

• How do you know if the software was preinstalled or not?

  I want to uninstall all the programs that I don't use or I do not require so that I can have enough space on my C:. So, how do you know if the software is required for my system or not? If anyone can help me with this, I'll be very grateful.

  Thank you

  Hello

  If you don't know what it is, do not uninstall it.

  ____________________________________________________

  To clear up the problems of lack of space on your hard disk, follow these steps:

  This free program allows you to see what is taking place.

  http://www.Jam-software.com/treesize_free/

  Also check how much space system restore uses:

  http://Windows.Microsoft.com/en-us/Windows7/how-much-disk-space-does-System-Restore-require

  _____________________________________

  You can clean your hard drive using these two methods.

  "Delete files using Disk Cleanup"

  http://Windows.Microsoft.com/en-us/Windows/delete-files-using-disk-cleanup#delete-files-using-disk-cleanup=Windows-7

  Using the free CCleaner program:

  http://www.Piriform.com/CCleaner

  In NO case use the registry cleaning Option in CCleaner

  _____________________________________

  Download, install, update and scan your system with the free version of Malwarebytes AntiMalware:

  http://www.Malwarebytes.org/products/malwarebytes_free

  And Norton Backup, if you are using Norton, can do strange things with filling of hard drive space.

  See you soon.

• How do you know if the hard disk controller is damaged or it does not work?

  Hello

  I would like to know how you can know if the hard disk controller is defect.  is there some tools for it or a way to test it.

  I have thouthg my self for a solution like this;

  -If I take the hard drive that is not working out pc and attach it to the speaker and the speaker set on a PC then I wil first hear the rotation of your drive hard so that when the PC wil recognizes the external hard drive as a hard disk and then the controller is OK, otherwise it means that the controller is damaged.

  . I know mechanical problems with a hard disk, they do some sounds when they turn.

  is the way I think it is the right way to know or there is much better way to find out if there is a problem with the hard disk controller.

  Thank you

  Johan

  Small circuit board is an interface for cables that sorts what is happening in the place where. It holds the drive buffer and it tells the computer what it is, i.e. drive, speed, brand, model, size etc.

  If you get an error of hard disk controller, it's a motherboard problem and there is no way to fix it.

  Hard drives fail for two reasons...

  1. The platters inside are deteriorating to the point where they are no more able to maintain the structure of the sector/cluster.
  2. The spindle motor breaks down.

  The part of a disk hard less likely to fail is the interface card, unless he is accidentally cut on the computer case or other metallic surface. If this short, you will know that the smoke resulting hard disk is acrid beggars belief. It is almost the only case where the interface will fail.

  Even when a hard drive is subjected to temperatures beyond its limits, the spindle motor bearings will fail way before anything else, that's why the vast majority of the disk hard total fails is obvious because there is no vibration of the engine.

  If a hard drive starts to cause problems, it is best to replace it because it will always get worse over time...

• How will I know where the time goes when you delete a line?

  Dear experts,
  
  Removal of certain rows in a table (approx. 4.9 GB / 2.9 Millon lines) takes an average of.5 seconds each line (on average).
  
  This table contains 3 clues, just I just rebuild. Statistics from a couple of the day before.
  
  I have imported/exported the table to a new schema and destruction prend.002 seconds each line (on average).
  
  How will I know where the time goes when you delete a line?
  
  BTW, this is ORACLE 10 g
  
  Thank you
  Serra

  There the child tables of this table with FK defined as DELETE CASCADE?

• How will I know when the synchronization is complete?

  Hello
  Is someone can you please tell me how do I know when the synchronization is complete?

  I paired a device (smart phone Samsung) - it worked good 10 minutes, yet on my phone says sync is complete, but any of the bookmarks do not appear on my computer 'main '.

  Hello.

  It is possible to "Synchronize now" in the version of office when you go to tools > synchronize now
  You can check the timestamp of the last synchronization status in the topic: config page one and find the last sync, and there will be a timestamp it. Firefox Sync troubleshooting and tips for more information.

• In safari how do I know if the site I bookmark is an existing already or not?

  In safari how do I know if the site I bookmark is an existing already or not?

  I bookmarked many sites and it is very difficult to follow and to organize because safari does not indicate if the site is set bookmark or not.

  I think it's a very obvious feature.

  I really don't understand why safari does not offer this feature simple when all other browsers.

  If anyone knows an extension that will solve this problem please let me know.

  Don't know if someone is having a similar sense of frustration about this Apple let it please. Apple - Safari - Feedback

  PS I know that I can search in bookmarks menu, but I find it very very inefficient.

  Unfortunately, you can not in Safari. You can see the App Store for a bookmark duplicate finder app.

  Also, since you favorite many sites and it is difficult to keep track of, you might have better luck using the Firefox Web browser

  They have an add we can help.

  https://addons.Mozilla.org/en-us/Firefox/addon/bookmark-duplicate-cleaner/

  Certainly, you can send your comments to Apple!

• How will I know if the history has been erased?

  Of course, if the whole story is off, you know. But because FF provides partial compensation, how do I know if this has been done? I know I need probably better parental controls in place; This is a problem. But still, I would like to know how do I know if the story is partially cleared.

  You can not. If you want to keep track of the Web sites that are visited, then you need to install a program like netnanny to control this traffic.

• How will I know that the synchronization completed successfully and that it is prudent to close the browser?

  I'm working on my desktop PC or on my laptop. The latest Firefox is installed on both computers (FF10.0)

  (1) I don't know if I start synchronization manually (Tools/sync now) or if this is supported automatically on an ongoing basis.

  (2) in any case, how can I know when the synchronization completed successfully, and it is prudent to close the browser.

  I don't want to meet me on the road with my latest password updates or missing bookmarks.

  I do not see in the status information about the synchronization process. It is very disturbing and not exactly which involves trust.

  Your
  John

  Maybe check the synchronization log on the subject: a sync-log page
  
  You can open on: xxxx pages through the bar of addresses as you open a Web site.

• How will I know if the update of the firmware which is due a minuite was released?

  How will I know if the update of the firmware which is due a minuite was released?

  And how do I know the improvements and stuff?

  Thank you

  SR

  SR - rox wrote:

  How will I know if the update of the firmware which is due a minuite was released?

  And how do I know the improvements and stuff?

  Thank you

  SR

  The new firmware is displayed in the thread to update the Firmware Sansa Fuze, which will be reset and cleaned. The change log will be part of the first post in this same thread. In addition to this it will be impossible to miss. People will speak on this subject.

• I can't tell if ad hoc does not work, how do I know if the files are shared?

  I have files shared between a computer with Windows7 and the other with Vista.  I followed the instructions of preparation for each computer for file sharing process.  I have set up a network of working groups and they both have successfully connected.  The problem is that I can't tell if they recognize the other computer and when I go the file to share, I can't have information about the files on the computer in the face.  Yes, computers have seen and write options in the file to share.  When I try to access some forms in the file I can't the information I'm looking for on the files on the computer in the face.  How will I know if the computers are connected to the file sharing?

  Hello

  Were there any changes made on the computer before the show?

  Method 1:

  I suggest you to refer to the links and check if it helps:

  File sharing essentials

  http://Windows.Microsoft.com/en-us/Windows-Vista/file-sharing-essentials

  Share files with anyone

  http://Windows.Microsoft.com/en-us/Windows-Vista/share-files-with-someone

  Method 2:

  I suggest you to refer to the article and see if it helps:

  Networking of computers running different versions of Windows

  http://Windows.Microsoft.com/en-us/Windows-Vista/Networking-home-computers-running-different-versions-of-Windows

  Method 3:

  I also suggest you to check the settings of firewall on the computer. I also suggest you to disable the third-party firewall installed on the computer and check if the problem persists.

  http://Windows.Microsoft.com/en-us/Windows7/disable-antivirus-software

  Note: run the computer without antivirus software or firewall is a potential threat to the computer; Be sure to activate security software after completing the troubleshooting steps and after identifying the problem.

• How do I know what the maximum number of agents I can put on a hyperic serv

  How do I know what the maximum number of agents I can put on a hyperic server. ?? IM using the built in database on a linux unbuntu 4 cpu system ' s2592 MHZ. 7GB of Ram. I assumed that the
  disk space can be the most important question? Any suggestions or any help to determine when to stop adding customers would be useful. We can use open source, but are also
  talk about the EE version. The Hyperic server type would make a difference in space etc.?

  Disk i/o is probably a bit more critical than the disk space that the DB generally is not larger than 10-15 concerts.

  Ability wise, your system is CPU/RAM.  Disk i/o will probably be your main bottleneck and the thing that will determine the maximum number of agents that can have on the server.

  Splitting of the DB from the HQ server would certainly help in the perspective of General load.  Definitely put the DB a system with several piles of discs (part of a San, fast raid) will help you in the disk i/o.

  If I was trying to answer the same question, I guess that I look at the Scriptures on disk on the DB as starting point, test the drive with systat/iostat or something to see what the drive is capable of in terms of read/write speeds and also look at postgres for slow queries, duration of execution of query, used memory and cpu.  Naturally, I would do the majority of "look at her" go to HQ itself :)

  Post edited by: ama