What is the difference in performance of a gz processor 1.80 or a 2.0? My computer was 1.80 and my employer requires that 2.0

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• new hard drive - what is the difference in performance between the new installation of Windows 7 or a clone of old hard drive?

  I get a new hard Hard Drive (SSD).  The new disc is the same size as my existing SATA drive.  I can do either a new

  the installation of Windows 7 or a clone old hard drive?  I would prefer to clone the old hard drive and keep all my settings, etc.   It's empirical data on the performance difference between a new installation of Windows 7 or to continue with the Windows 7 which was 3 or 4 years ago.

  I know the conventional wisdom is that the new installation is faster, but, no matter who actually tested and compared the differences?  I know I'll get better performance of the SSD the SATA drive, but I don't know if it's worth the hassle to do a fresh install and redo all my programs and settings.

  Others that the performance of the SSD you should not see any differences.  If you do, you can always do a clean installation later.

• What is the difference of ORACLE for a 16 processor machine and 1 cpu with 16 cores?

  What is impact performative to ORACLE running on a machine of 16 processors comparison 1 cpu with 16 cores?
  
  No difference? but maybe something I don't know...

  I assume you mean the Sun T2 based servers?

  See http://blogs.sun.com/glennf/entry/virtual_cpus_effect_on_oracle

• What is the difference between levels 1 to 4 of the performance monitoring? What is the default level?

  What is the difference between levels 1 to 4 of the performance monitoring? What is the default level?

  Collection and levels of collection intervals are two things that are used to monitor and collect statistics of performance for entities.

  Research in detail what intervals of Collection and collection levels mean:

  Collection intervals determine the duration for which the statistics are gathered. VirtualCenter currently has four intervals of collection: day, week, month and year.

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• What is the difference between 32-bit & 64 bit outside support of RAM OS?

  What is the difference between 32-bit & 64 bit outside support of RAM OS?

  How he behaves all by interacting with applications, impact on performance etc.,.

  • http://Windows.Microsoft.com/en-AU/Windows/32-bit-and-64-bit-Windows#1TC=Windows-7
  • http://www.techsupportalert.com/content/32-bit-and-64-bit-explained.htm 
    report on more Web site: https://www.mywot.com/en/scorecard/techsupportalert.com

  Google is your friend.

• What is the difference of windows 7 32-bit to 64-bit programs?

  What is the difference of windows 7 32-bit to 64-bit programs.

  Original title: * bits *.

  64 bit 32 vs

  http://Windows.Microsoft.com/en-us/Windows7/32-bit-and-64-bit-Windows-frequently-asked-questions

  My PC running the 32-bit version or 64-bit Windows?

  http://Windows.Microsoft.com/en-us/Windows7/find-out-32-or-64-bit

  http://Windows.Microsoft.com/en-us/Windows7/installing-and-reinstalling-Windows-7

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  Regarding compatibility, you need device drivers 64-bit hardware devices, you may have. In addition, there is no 16-bit subsystem in Windows 7 64-bit, which means, your applications must be 32-bit only, not 16-bit Installer or programs uninstaller. Also, if you decide to switch to Windows 7 64 bit in the future, there is no way to upgrade from 32-bit Windows, clean install only.

  Can I run 32-bit programs on a 64-bit computer?

  Most programs designed for a computer running a 32-bit version of Windows running on a computer running 64-bit Windows versions. The notable exceptions are many antivirus programs, and some hardware drivers.

  Drivers designed for 32-bit versions of Windows do not work on computers running a 64-bit version of Windows. If you try to install a printer or other device that only has 32-bit drivers available, it won't work correctly on a 64-bit version of Windows. For information on updating drivers and troubleshooting issues with device drivers for 64 bit versions of Windows, contact the manufacturer of the device or program.

  I would be using a 64-bit computer?

  The benefits are more obvious when you have a large amount of RAM (RAM) installed on your computer, typically 4 GB of RAM or more. In this case, because a 64-bit operating system can handle large amounts of memory more efficiently as a 32-bit, 64-bit operating system can be more responsive when you run several programs at once and switching between them frequently.

  If I am running a 64-bit version of Windows, I need 64-bit drivers for my devices?

  Yes. All devices devices need 64-bit drivers to work on a 64-bit version of Windows. Drivers designed for 32-bit versions of Windows do not work on computers running 64-bit Windows versions.

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• What is the difference between the model and its clone in VMware?

  What is the difference between the model and its clone in VMware?

  Clone

  A clone is a copy of the virtual machine.

  You can't convert back the cloned Virtual Machine.

  A Clone of a Virtual Machine can be created when the Virtual Machine is running

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  Cloning of a virtual machine can save time if you are deploying several similar virtual machines. You can create, configure, install the software on a single VM and then clone several times, rather than the creation and configuration of each virtual machine individually.

  Model

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  Models can be turned on or edited and are harder to change than usual of virtual machine.

  You can convert the model to the Virtual Machine update model base with the latest released patches and updates and to install or upgrade any software and still convert to template to use for the future deployment of Virtual Machines with the latest patches.

  Convert virtual machine model cannot be performed, when the virtual machine is running.  Only the Clone to the model can be performed when the Virtual Machine is running.

  A model offers a safer way to preserve a virtual machine configuration that you want to deploy several times.

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• What is the difference between safety HFM and HSS

  Hi gurus
  
  1. What is the difference between safety HFM and HSS?
  
  Concerning
  Hubin

  Shared Services allows to configure the users/groups of products such as Shared Services, HFM, workspace, FDM, etc., etc., etc..

  In addition to the roles to users/groups; However, you will still perform security management in individual products.

  For example, in Shared Services, I can grant user johndoe rights to access an application of FDM. FDM, you would manage locations, the user can access, etc.

  Shared Services also enables other features such as safety reports and copy security/commissioning of an entire application to another App (for example, to create a new HFM application and then use Services shared to copy all the safety operation of an existing application that him)

• What is the difference between?

  1.
  
  Difficulty
  Calc dim (measure)
  AGG (Product, Channel)
  end fix
  --------
  2.
  
  Difficulty
  AGG (Product, Channel)
  Calc dim (measure)
  end fix
  
  What is the difference between?
  
  Thank you!

  Other than the order? Why would you calculate the dimensions out of use? I guess you're a DIM CALC on measures, it is dense. Have you read the section calculation of the SER60 order?

  You compared these for performance? The results? Have you tried to put everything in CALC a DIM to avoid multiple database passes? Get rid of calc dynamics in the measures that you can just do an AGG?

  Kind regards

  Cameron Lackpour

• What is the difference in FORALL and INSERT IN SELECT()

  Hello
  
  I know WHAT FORALL bulk insert/update/delete.
  
  My question is
  
  Select Insert in emp_temp from EMP; *
  also works as bulk collect the right?
  
  so, what is the difference and what is the best.
  
  As I'm feeling forall complications as many restrictions is here.
  
  Thank you
  Vinod

  FORALL is PL/SQL and "INSERT..." SELECT... "is pure SQL.

  You must use SQL whenever possible. When you have complicated business logic and TABLES are possible solutions only you can go for FORALL for better performance.

• whisch are OK for undo_retention and what is the difference

  Hi all
  
  whisch are OK for undo_retention and what is the difference
  
  
  SQL > select max (maxquerylen) of v$ undostat;
  
  MAX (MAXQUERYLEN)
  ----------------
  6060
  
  SQL > select max (maxquerylen) in the dba_hist_undostat;
  
  MAX (MAXQUERYLEN)
  ----------------
  17221

  Hi amal.

  You can use begin_time & end_time v$ undostat-> to specify the time interval that you want.

  A brief note, of what you discussed here:

  maxquerylen

  Identifies the length of the longest request (in seconds) in the Forum during the period. You can use this statistic to estimate the right setting of UNDO_RETENTION initialization parameter. The length of a query is measured between the open time of cursor for the last time to fetch/execution of the cursor. As the length of these cursors that have been read/performed during the period are reflected in the view.

  V$ UNDOSTAT is dynamic, display of the current statistics.

  DBA_HIST_UNDOSTAT displays the history of the histograms of statistical data to show how the system works. Available statistics include undo space consumption, simultaneity of the transaction and the length of queries in the instance. This view contains snapshots of V$ UNDOSTAT

  hope that helps.

  Kind regards
  X

• What is the difference of the temporary lob in plsql

  Hi all
  
  What is the difference of a temporary lob for plsql, I mean for ex what is the difference for these codes:
  
  Declare
  MyClob Clob.
  X PLS_INTEGER;
  Start
  MyClob: = ' something clob operation ';
  x: = DBMS_Lob.InStr (MyClob, 'lob');
  end;
  /
  
  
  Declare
  MyClob Clob.
  X PLS_INTEGER;
  Start
  DBMS_Lob.CreateTemporary (MyClob, True);
  MyClob: = ' something clob operation ';
  x: = DBMS_Lob.InStr (MyClob, 'lob');
  DBMS_Lob.FreeTemporary (MyClob);
  end;
  /
  
  I know that temporary clob is stored in temporary tablespace, but in the first block of code above, what is the difference?
  Thank you

  What is the difference?

  In this case, there is no difference, because the temporary lob is created' in silence ': the Temporary LOB performance guidelines:

  »
  If you use the recently improved SQL semantics functionality in your applications, then there are many more temporary LOBs created silently in the SQL and PL/SQL than before.
  ...
  In particular, these temporary LOBs are created in silent mode when you use the following:

  On the LOBs SQL functions
  Functions of characters embedded PL/SQL on LOBs
  VARCHAR2/RAW for CLOB/BLOB variable assignments, respectively.
  Migrate from LONG-to-LOB
  «

  Things are different when the"silent" creation takes place, for example in.

  SQL> declare
    2     myclob   clob;
    3     myclob2 clob;
    4  begin
    5     myclob := 'something clob operation';
    6     dbms_lob.append(myclob2, myclob);
    7  end;
    8  /
  declare
  *
  ERROR at line 1:
  ORA-06502: PL/SQL: numeric or value error: invalid LOB locator specified:
  ORA-22275
  ORA-06512: at "SYS.DBMS_LOB", line 639
  ORA-06512: at line 6
  

  Then you can either use createtemporary procedure

  SQL> declare
    2     myclob   clob;
    3     myclob2 clob;
    4  begin
    5     dbms_lob.createtemporary(myclob2,true);
    6     myclob := 'something clob operation';
    7     dbms_lob.append(myclob2, myclob);
    8  end;
    9  /
  
  PL/SQL procedure successfully completed.
  

  Or to force another initialization:

  SQL> declare
    2     myclob   clob;
    3     myclob2 clob;
    4  begin
    5     myclob := 'something clob operation';
    6     myclob2 := trim(to_clob(' '));
    7     dbms_lob.append(myclob2, myclob);
    8  end;
    9  /
  
  PL/SQL procedure successfully completed.
  

• What are the differences between BSE 10 g and 10g of OSB

  Hello
  
  I am newbie to OSB 10 g. I installed OSB 10 g.
  
  I got to know after its acquisition by Oracle BEA, the ALSB is renamed to OSB.
  
  I'm curious to know what are the differences between BSE and OSB panels.
  
  If there are a lot of differences, thanks for posting links that provide the information required in detail.
  
  Thanks in advance.
  
  Kind regards
  Udaya

  Hi Marion,.

  BSE and OSB are two different products for the provision of the capacity of the bus service (Routing and transformation)

  I got to know after its acquisition by Oracle BEA, the ALSB is renamed to OSB.

  Yes. Prior to the acquisition of BEA, Oracle used OESB (Oracle Enterprise Service Bus) like a bus service, but after Oracle renamed ALSB (Aqualogic Service Bus) in OSB and started to help her. SOD below should help you understand-

  http://www.Oracle.com/technology/products/integration/service-bus/docs/Oracle-service-bus-sod.PDF

  Some links that you would like to see-

  http://Biemond.blogspot.com/2009/06/OSB-ESB-performance-comparison.html
  http://orasoa.blogspot.com/2008/11/who-is-best-OSB-or-ESB.html
  http://www.Scribd.com/doc/23622536/Oracle-SOA-Suite-11g-mediator-vs-Oracle-service-bus-OSB

  Kind regards
  Anuj

• What is the difference between the variable and set

  WHAT IS THE DIFFERENCE BETWEEN
  
  These different versions when it is done using the keyword "variable" and "set."
  and these two are performed outside 'DECLARE '.
  
  
  VARIABLE g_monthly_sal NUMBER
  SET p_annual_sal = 5000
  
  -I understand that p_annual_sal will be considered to be a TANK.
  -ALSO if DEFINE the variable serves as a macro variable, THEN it is necessary to give it a certain value whenever we define.
  If this is not the case, what value would it replace?
  
  OR does that mean when we want to specify the data type for a variable binding, we should use VARIABLE and
  When we do not want to specify type we use SET?
  
  Thank you
  
  Published by: user6287828 on February 24, 2009 11:03
  
  Published by: user6287828 on February 24, 2009 11:04

  Both are SQL * most orders. In a real programming environment you will use these constructions (except in a few rare cases of scripts).

  The difference is the way in which the building will be used later. DEFINE looks more like a string copy & paste. Wherever this substitution variable name is found, it will be pasted into the sql * plus the term.
  VARIABLE creates a real variable. You can change the value and if follwos the usual principles of variables (including the link).

  Example can be found in the docs:

  documentation
  Where and how to use the Substitution Variables

  You can use anywhere substitution variables in the SQL and SQL * more orders, except that the first word entered. When SQL * Plus meets a variable substitution not defined in a SQL command * more will prompt you for the value.

  You can enter any string, at the prompt, even a container of spaces and punctuation. If the SQL command that contains the reference must have quotes around the variable and you include here, the user must include the quotation marks when you are prompted.

  SQL * Plus reads your answer from the keyboard, even if you have redirected the terminals input or output to a file. If a terminal is not available (if, for example, you run the script in batch mode), SQL * Plus uses the redirection file.

  After you have entered a value in the prompt, SQL * Plus lists the line containing the variable substitution twice: once before replacing it with the value that you enter and once after substitution. You can delete this list by setting the variable to VERIFY OFF command.

  The use of Bind Variables
  Bind variables are variables that you create in SQL * Plus and then the reference in PL/SQL or SQL. If you create a variable binding in SQL * Plus, you can use the variable as you would for a variable declared in your PL/SQL subprogram and access the variable from SQL * more. You can use bind variables for things such as the storage of return codes or debug your PL/SQL subprograms.

  Because bind variables are recognized by SQL * Plus, you can display their values in SQL * more or reference them in PL/SQL subprograms that you run in SQL * more.

  Creating Bind Variables
  You create variable bind in SQL * Plus with the command VARIABLE. For example

  Ret_val VARIABLE NUMBER
  This command creates a variable binding named ret_val with a NUMBER data type. See the command VARIABLE for more information. (To list all the bind variable created in a session VARIABLE type without arguments).

  Referencing Bind Variables
  You reference bind variables in PL/SQL by typing a colon (:)) immediately followed by the name of the variable. For example

  : ret_val: = 1;
  To change this variable binding in SQL * Plus, you must enter a PL/SQL block. For example:

  BEGIN
  : ret_val: = 4;
  END;
  /

• What is the difference?

  What is the difference between iOS iOS 10.0.1 and 10?

  My phone is updated to iOS 10.0.1

  jextie wrote:

  What is the difference between iOS iOS 10.0.1 and 10?

  My phone is updated to iOS 10.0.1

  None. 10.0.1 is the final version of iOS 10 right now.