difference between the tables starting dba_, all_

Similar Questions

• The difference between the tables?

  Hello
  
  What is the difference between the PER_ALL_PEOPLE_F and HR_EMPLOYEES_ALL_V tables?
  
  Where can I check if the employee is exist or not?
  
  Thank you

  Hello

  PER_PEOPLE_F is the base table for the employee master data.
  HR_EMPLOYEES_ALL_V is just a view on that data (only the employee with trust and now activ data).

  I suggest using the PER_PEOPLE_F (but in this table, terminated or future employee are also).

  Dirk

• Difference between the table and Materialized View

  Is there an advantage outside automatic synchronization (founded refresh selected type) using Materialized View?

  I came across this question as table and MV both store values, and we can also update table using the code what is the need of MV? Why not create a table instead of MV with the same definition and same charly?

  I need some explanation to force someone to convince himself.

  Thank you

  http://docs.Oracle.com/CD/B19306_01/server.102/b14223/basicmv.htm

  Sections that highlight its strengths:

  1. materialized views for data warehouses

  2. materialized views for distributed computing

  Query, re - write, features as Materialized view log files that can be used for replication between databases, etc...

• What is the difference between Windows 7 starter edition and the complete software of Windows 7?

  I am considering buying my daughter a netbook, but the operating system is Windows 7 starter 32 bit SP1. What is the difference between that and the complete software of Windows 7?

  Have a look here...

  http://www.softwaretipsandtricks.com/windowsxp/articles/978/1/difference-between-Windows-7-Starter%2c-Windows-7-Home-Basic-and-Windows-7-Home-Premium

  There are fewer features because the machines that installed Starter tend to be low power devices...

• What is the difference between the type of table and view?

  Hello world.

  What is the difference between the type of view and table that we can set using SQL statement such as: "tab type is table of...» » ?

  A view is a stored query.

  An array type is a construction of PL/SQL.

  Both are documented:

  http://docs.Oracle.com/CD/E11882_01/server.112/e10897/schema.htm#ADMQS0841

  Management of schema objects

• The most elegant way to get the difference between two tables - not least!

  Hello
  
  
  Simplified example of what I'm trying to achieve - I have two tables ORIGINAL and REVISED.
  
  
  My aim is to compare the two, such as; -
  
  
  When there is data in the two tables I get the difference between the Budget column, and if there is no difference, so I don't want no lines.
  
  When data exists in the ORIGINAL, but not in review, I want to the inverse of the current value of the Budget column.
  
  Where the data exist in REVISED I want the REVISED value.
  
  I can see how I can do this, see below, but is there a more elegant solution?
  
  
  
  
  Data for the ORIGINAL table
  

  select '801040' entity, '2186' expense_type, 234000 budget
  from dual
  union all
  select '801040' entity, '3001' expense_type, 1000 budget
  from dual
  union all
  select '801040' entity, 'P132' expense_type, 34000 budget
  from dual
  union all
  select '801040' entity, 'P135' expense_type, 43000 budget
  from dual

  Data for the REVISED table
  

  select '801040' entity, '2186' expense_type, 235000 budget
  from dual
  union all
  select '801040' entity, 'P132' expense_type, 34000 budget
  from dual
  union all
  select '801040' entity, 'P139' expense_type, 56000 budget
  from dual

  Desired output
  
  
  
  ENTITY EXPENSE_TYPE DIFFERENCE
  ------ ------------ ----------
  801040 2186 1000
  801040 3001-1000
  801040 P135-43000
  801040 P139 56000
  
  5 selected lines.
  
  
  
  Code current to achieve this, is there a better way?
  

  select original.entity
  ,      original.expense_type
  ,       (nvl(revised.budget,0) - original.budget) as difference
  from   original
  ,      revised
  where  original.entity = revised.entity(+)
  and    original.expense_type = revised.expense_type(+)
  and   (nvl(revised.budget,0) - original.budget) != 0
  union all
  select  revised.entity
  ,       revised.expense_type
  ,       revised.budget as difference
  from   revised
  where  not exists
  (select 'x'
  from   original
  where  original.entity = revised.entity
  and    original.expense_type = revised.expense_type)
  and    revised.budget != 0

  Thanks a lot for your comments,.
  
  
  Robert.
  
  Published by: Robert Angel on January 17, 2012 03:31 to change is not equal to! = - Thanks for the heads up

  SQL> with original
    2  as
    3  (
    4    select '801040' entity, '2186' expense_type, 234000 budget
    5    from dual
    6    union all
    7    select '801040' entity, '3001' expense_type, 1000 budget
    8    from dual
    9    union all
   10    select '801040' entity, 'P132' expense_type, 34000 budget
   11    from dual
   12    union all
   13    select '801040' entity, 'P135' expense_type, 43000 budget
   14    from dual
   15  )
   16  , revised
   17  as
   18  (
   19    select '801040' entity, '2186' expense_type, 235000 budget
   20    from dual
   21    union all
   22    select '801040' entity, 'P132' expense_type, 34000 budget
   23    from dual
   24    union all
   25    select '801040' entity, 'P139' expense_type, 56000 budget
   26    from dual
   27  )
   28  select *
   29    from (
   30          select nvl(o.entity, r.entity) entity,
   31                 nvl(o.expense_type, r.expense_type) expense_type,
   32                 nvl(r.budget,0) - nvl(o.budget,0) budget
   33            from original o
   34            full join revised r
   35              on o.entity = r.entity
   36             and o.expense_type = r.expense_type
   37         )
   38   where budget <> 0
   39  /
  
  ENTITY EXPE     BUDGET
  ------ ---- ----------
  801040 2186       1000
  801040 P135     -43000
  801040 3001      -1000
  801040 P139      56000
  
  SQL>
  

• What is the difference between a table and a subform?

  What is the difference between a table and a subform in LC forms? Please post your answers about the merits and demerits of using subforms instead of tables.

  Hello

  a table is simply a set of subforms with a particular role.

  It is easier to handle the tables if they must be dynamic (add or remove lines, show or hide lines when page breaks appear etc..).

  And Designers UI has some dialogue prepared in the object palette to simplify the settings of the tables.

  For subforms, dialog boxes are more frequent, so you have yourself a little more script.

  But at least you can do everything with subforms as you can do with tables.

  The only one who is not very good with tables we work when you wrap arrays in other tables.

• difference between the external and UTL_File utility table

  can someone clearly explain me what is the difference between the external and UTL_File utility table? and what case to use utl_file and external table?
  
  
  
  Thanks in advance.

  Hello
  To get a clear idea on the check of the external table link below

  http://www.orafaq.com/node/848

• Difference between the current and previous row in a table

  Hi all
  
  I'm having a problem with the request. Some help please can me?
  
  I need to get the difference between the previous row and current row in a table. I have a table, given as below.
  
  TABLEX
  ================
  
  Date items name
  
  AAA 100 01 - SEP - 09
  BBB 101 02 - SEP - 09
  CCC 03-AUG-09 200
  DDD 200 04 - SEP - 09
  EEE 05-SEP-09 400
  
  Now, I need to get an output like below...
  
  Name Date of items Diff-items
  
  AAA 01 / SEP / 09 100 0
  BBB 1 101 02 - SEP - 09
  CCC 03-AUG-09 200 99
  DDD 04-SEP-09 200 0
  EEE 05-SEP-09 400 200
  
  Can someone help me write a query to get above the results?
  Please let me know if you need more information.
  
  Thank you very much in advance.
  
  We use Oracle10G (10.2.0.1.0).
  
  Thank you
  Asif

  If you have found your answer, mark it as answered. Thank you.

• What is the difference between the export photos and pictures of unmodified export

  I'm trying to export my library of photos of 30 GB on a hard drive. When you choose file > export gives two options: export the Photos... and export Unmodified Original...

  Is there a difference between the two options?

  When I export the location data is backed up?

  The original unmodified are image files full-size that have been imported into the library at the start.

  Export Photos will give you the edited version (if it is edited).  Also, you will have a chance to change the size of the file (Mbs) and/or the image (pixels) size when exporting and to change the JPEG, tiff or png.

  

• difference between the real time module and module fpga

  Hi experts,

  I was wondering if someone could tell me the difference between the FPGA and the module in real time (in short).

  My understanding is that the FPGA module facilitates code LV that can then be designed for the specific advice of RIO, I have used this a bit in the past.

  The real time module, I'm a little more unsure about, all I know is that it allows the creation of a 'real time' i.e. deterministic environment.

  My request is this: I wish I had several control loops running on two tables of RIO, with the host PC mainly used for recording data and user interface. I see that I have no need of RT on the host (Win XP should be good).

  Do I need the RT module?

  You are right.  In the scenario you describe, you won't need to LabVIEW RT. LabVIEW RT is used to create a deterministic execution on specific targets for intel such as the PXI-8106 and PXI-8108.  You can still use strings and floating point on RT.

• What is the difference between the IO and line?

  Hi all

  I'm using Labview 7 and in my mahcine I have an installed 6013 card. However, there was an interface card designed by someone else long ago, on the table, only AO0, AO1,..., A07, DIO0, DIO1,..., DIO7 were printed. In the program, I saw some code to write to digital Line.vi allows you to send data to the digial io. Say that I write for DIO 3, so I understand here DIO 3 means the channel of e/s 3, but online? What is the difference between the channel and the line? When I write the data to a single channel of e/s, are us wriitng a byte or a bit of it? Thank you.

  A channel is usually used with inputs/outputs analog.  Each AI or AO is a string.

• What is the difference between the VI of the histogram and the General histogram VI?

  Hello

  I did a google search and forum for this and came up empty. I would like to know if there should be a difference in how the work of both?

  I ask because I gave exactly the same table both X and was two different results, unless I also specified the interval bins / # to be equal for each of them. (level for the VI histogram and #bins for the general histogram VI)

  It also means I want to know the difference between the intervals and #bins? They are the same thing with different names just?

  It's more of a general idea on how the two screws work to obtain a specific solution to a problem, anyway, so any help is appreciated

  Thanks in advance.

  Pladio wrote:

  Thank you. No idea why the same data would give different histograms when the specification is not garbage?

  Yes.

  The normal VI, if you do not connect the entry "interval", will give you 10 bins, becaue that entry is set by default to 10.

  The advanced VI, if you do not connect the "#bins" of entry, will give you a number of bins from comment how are made, or the size of the incomming table. This number is 1 + 3.3 log n, where n is the size of the array. This is called rule of Sturges, and is more or less explained in the programming of this VI. Open it and look at it.

• How to make a difference between the numbers nearest you

  I have table that returns a list of numbers

  I need to get a result as the difference between the numbers closest to you. For example:

  From:

  120

  140

  169

  170

  200

  TO:

  20

  19

  1

  30

  with

  data in the form of

  (select 120 n all the double union)

  Select 140 Union double all the

  Select 169 in union double all the

  Select 170 Union double all the

  Select 200 double

  )

  Select the diff

  (select lead (n) on the diff (command n) n -

  from the data

  )

  where diff is not null

  DIFF
  20
  29
  1
  30

  There are only one or several of them all equal differences (all the more big/little more) between the nearest number (or I'm missing something)

  Concerning

  Etbin

• Hi I am new to Oracle forms and reports I want to know the differences between the Enter query mode and Normal mode?

  Hi I am new to Oracle forms and reports I want to know the differences between the Enter query mode and Normal mode?

  Welcome to Oracle Forms!  Out of curiosity, what do you mean by 'new '?  You are a student or new to an organization that uses Oracle Forms?  Or just play with Oracle Forms to learn something new?

  Let me start by saying that many of your questions designtime can answer by searching in the help of the constructor of the form library.  It's accessible, like most of the other products in the Builder menu > help.

  Regarding your question, ENTER QUERY mode, as the term implies, is when it is in a State where it is accept input for the execution of a query.  When in this mode, there are various restrictions.  Yet once, it will find more details in the Builder Help.  In this case, search help for these two subjects, "SYSTEM." MODE'and "built-ins comments that are not allowed in the input query Mode".  There are many other pages that contain information about the ENTER_QUERY method, but these two should help you get started.

  Normal mode, as its name implies, is when it is in a State of 'normal '.  Basically to do nothing in particular, but also not in ENTER QUERY mode.  In this State, you can move the shape, INSERT, UPDATE, DELETE, documents, etc..

  You will find additional information, as well as a lot of documentation on the product page of forms of OTN:

  http://www.Oracle.com/technetwork/developer-tools/forms