MERGE TWO COLUMNS?

Similar Questions

• Merge two column in single column value

  Team,

  I have a requirement where in I need to merge 2 column values in a single column.

  e.g. I Percent_complete column in my table. and my table has only one record.

  I need to ask questions that I need to store the values of percent_complete and (100-percent_complete) in a single column.

  ex

  Percentage complete is set to 30.

  I need to select the 30 and 70 (100-30) both in a single column.

  Thank you

  If you mean like this?

  SQL > ed
  A written file afiedt.buf

  1 with t (select 30 as double percent_complete)
  2  --
  3 end of test data
  4  --
  5. Select decode(rownum,1,percent_complete,100-percent_complete) as percent_complete
  6 t
  7 * connect by rownum<=>
  SQL > /.

  PERCENT_COMPLETE
  ----------------
  30
  70

• Merge two schemas

  Hello

  Oracle11.2.0.1.0 < /p >

  RHEL5

  I landed in a situation where I have to merge two schemas in different databases.

  Schema name is the same, the Table names are also same on two patterns

  The only difference that could be in the diagrams is the data within these tables.

  What we want is that when importing data into a table, if the primary key already exists in the target table, then it should update the primary key of the table source with the max value + target 1 of the primary key for the table.

  Also tables would be having a lot of constraints attached to them.

  So, here I just wanted to have little guidance on the scenario of the gurus of the oracle

  I landed in a situation where I have to merge two schemas in different databases.

  Schema name is the same, the Table names are also same on two patterns

  The only difference that could be in the diagrams is the data within these tables.

  What we want is that when importing data into a table, if the primary key already exists in the target table, then it should update the primary key of the table source with the max value + target 1 of the primary key for the table.

  Also tables would be having a lot of constraints attached to them.

  So, here I just wanted to have little guidance on the scenario of the gurus of the oracle

  Even though I think I understand what you're SAYING you want to do I am not at all convinced that you should actually do.

  The integrity of the data - you will simply ignore this aspect of the problem?

  This guarantees that the lines corresponding to a key value of substitution even remotely represent the same real data set. For example, a customer table may use a sequence to a surrogate key, but a key value of 23 in a pattern table can be a totally different person from the person with the key value of 23 in the other schema.

  Further - even if the same person IS represented, the other columns/attributes can be different. Someone may have changed of name, address, telephone or any other piece of data. So now you would just be throwing the source line because it has the same substitution as a line existing target key.

  Frankly I do not know any business user I've ever worked with who would take that kind of risk.

  Even to do what you say you want, you do it in an operation of "import". You load data into a work table, and then retrieve data that do not have an existing key value in the target table.

  My recommendation is that you, or someone, to prepare a detailed functional requirements document that addresses ALL potential problems with data integrity that might arise and explains how business users want to treat.

  If you do that you are virtually guaranteed to corrupt your data. In addition to corruption will be such that it will be very difficult to know what was the source of any particular data item.

• simple way to merge two rows in a

  11g 11.2.03
  

  with test_temp as 
   (select 'x' key,to_char(1) col1,null col2 from dual
    UNION
    select 'x' key,null col1,'a' col2 from dual
    UNION
    select 'y' key,'a' col1,'b' col2 from dual
    UNION
    select 'z' key,'a' col1,null col2 from dual
    UNION
    select 'z' key,null col1,to_char(2) col2 from dual)
  select * from test_temp

  gives

  KEY    COL1      COL2 
  ----- -------  -------  
  x        1
  x                  a
  y        a         b
  z        a       
  z                  2

  smart way to get:
  

  KEY    COL1      COL2 
  ----- -------  -------  
  x        1        a
  y        a        b
  z        a        2

  Essentially, I want to merge two lines based on a common key and remove all columns with NULL values, and merge them into a single line. The col1 and col2 can have any data types (number, char, date, etc.) ideas?
  
  Published by: user13007502 on July 13, 2012 01:11
  
  Published by: user13007502 on July 13, 2012 01:46
  
  Published by: user13007502 on July 13, 2012 02:05
  
  Published by: user13007502 on July 13, 2012 02:09

  user13007502 wrote:
  Sorry guys. My example was not the best. The numbers are just one example. I expanded the sample to display more realistic data.

  I just want to know if there is a smart way to merge two or more lines according to a key. Line is merged only when the merged line will result in a single line.

  So, as I said...

  SQL> ed
  Wrote file afiedt.buf
  
    1  with test_temp as
    2   (select 'x' key,to_char(1) col1,null col2 from dual
    3    UNION
    4    select 'x' key,null col1,'a' col2 from dual
    5    UNION
    6    select 'y' key,'a' col1,'b' col2 from dual
    7    UNION
    8    select 'z' key,'a' col1,null col2 from dual
    9    UNION
   10    select 'z' key,null col1,to_char(2) col2 from dual)
   11  select key
   12        ,max(col1) as col1
   13        ,max(col2) as col2
   14  from test_temp
   15* group by key
  SQL> /
  
  K C C
  - - -
  z a 2
  x 1 a
  y a b
  

  What is the problem you are having?

  I feel that you don't even try the solutions proposed. Or well you're not giving us a pretty good example of what is the question.

• common two-column name

  Hello
  IM new to OBIEE and have aquestion on reports in OBIEE answers.
  
  I need to put a common two-column name, while retaining the existing column name. The common column name should apprear on the actual column name defined above.
  Is this possible in OBIEE?
  Thank you

  The merger is simple giving two colomns the very title of the table:
  both are now my columns:
  ! http://img526.imageshack.us/img526/7345/tableheading02.jpg!
  ! http://img526.imageshack.us/img526/7345/tableheading02.jpg!
  Put just the allignment of the header:
  ! http://img148.imageshack.us/img148/663/tableheading04.jpg!

  Concerning

  John
  http://www.obiee101.blogspot.com/

  Published by: John Minkjan February 5, 2010 02:57

• queries mergeing two in single query? Thank you!!!

  Hello gurus,
  
  How to merge below two queries in a single request. All the I'm trying to do is get the acc_office_id and the pay_office_id... We want it in two different columns because the office for access and compensation IDs are in the same column. .so I m try to divide it into two columns.
  
  Any help is greatly appreciated... Thank you very much!!!
  
  
  
  -request for VAC office_id
  
  Select acc.cust_id cust_id,
  RO.office_id acc_office_id,
  ACC.office_cd office_cd,
  ACC.type_cd type_cd
  of refoff ro,.
  (select distinct f.cust_id cust_id,
  f.type_cd type_cd,
  f.office_cd office_cd
  cutomer p,
  Office f
  where p.cust_id = f.cust_id
  and f.type_cd in ('ACCT')) VAC
  where acc.office_cd = ro.office_cd;
  
  
  -request for pay office_id
  
  
  Select bill.cust_id cust_id,
  RO.office_id acc_office_id,
  Bill.office_cd office_cd,
  Bill.type_cd type_cd
  of refoff ro,.
  (select distinct f.cust_id cust_id,
  f.type_cd type_cd,
  f.office_cd office_cd
  cutomer p,
  Office f
  where p.cust_id = f.cust_id
  and f.type_cd in ("wages")) pay
  where pay.office_cd = ro.office_cd;

  Hello

  SELECT       c.cust_id
  ,       MAX (CASE WHEN c.type_cd = 'part1' THEN o.office_cd END)     AS par1_offc_id
  ,       MAX (CASE WHEN c.type_cd = 'part2' THEN o.office_cd END)     AS par2_offc_id
  ,       MAX (CASE WHEN c.type_cd = 'part3' THEN o.office_cd END)     AS par3_offc_id
  FROM       cust_office     c
  JOIN       office     o     ON     c.office_cd     = o.office_id
  GROUP BY  c.cust_id
  ;
  

  The output I get from your sample data is a little different from what you have posted:

  CUST_ID    PAR1_OFFC_ID    PAR2_OFFC_ID    PAR3_OFFC_ID
  ---------- --------------- --------------- ---------------
  2001       10              10              10
  2003       12              14
  2002       11              11              12
  2004       13              13              15
  

  If the differences are not due to errors in your message, explain how you get correct results.

• Number of matches between two columns

  Column1	Column2
  5	5
  5	2
  5	5
  4	3
  4	4

  Football match
  3

  I basically you want to compare two columns and count matches in the corresponding lines. I tried using the following formula:

  SUMPRODUCT (--($column1=$column2))

  ... but it doesn't work! Any suggestion?

  Tiago,

  It seems you are trying to use array formulas (maybe since excel?) who do not work in number.

  Here's how I would solve this problem:

  

  Make sure that the table where data is named 'Data' (as shown, or change the table name references to match your table name)

  Add a new column (C)

  C2 = AND (A2 = B2, A2≠ "")

  It's shorthand dethrone select cell C2, then type (or copy and paste it here) the formula:

  = AND(A2=B2, A2≠"")

  Select cell C2, copy

  Select cells C2 at the end of the C column, paste

  the formula say to check to see if the cell in column A is NOT empty, and is equal to the cel in column B

  Now in the summary table (single cell table):

  A1 = COUNTIF (Data::C, TRUE)

• Does anyone know how to merge two workseets number for printing?

  How can I combine two spreadsheets in numbers for printing?

  Hi jj,

  I assume that you mean that you have a single document, which contains two worksheets, and that each sheet contains one table (only?).

  What do you mean by "merge two (booklets)?

  You mean you wan to place Tables of two leaves on a single sheet (this sheet would contain then both tables).

  Or do you mean you want to place all data on the two tables into a single table on one sheet?

  Or do you mean something different to both of these descriptions?

  Kind regards

  Barry

• iBooks/iPad two columns per page

  Since this morning after an update to the iPad, iBooks is showing the book pages in two columns instead of a full page, from left to right.  How can I change this back to a page on the screen?

  I saw that too. Stupid solution. Increase your font a to the top of the smallest.

  The smaller police apparently goes into two columns.

• Compare two columns and get the percentage of cells that match

  Hello

  I'm looking to take two columns of data from different tables in the same document, which should have a high enough percentage of boxes and have another cell tabulate the corresponding percentage. I can the of seem to figure out how to do this, but it seems really possible.

  Any help is greatly appreciated.

  Thank you!

  

  C1 = A1 = B1

  It's shorthand dethrone select cell C1 and type (or copy and paste it here) the formula:

  = A1 = B1

  Select cell C1, copy

  Select the column C, paste

  Select cell E2, and then type 'TRUE '.

  Select cell E3 and then type "FALSE".

  F2 = COUNTIF ($C, E2)

  F3 = COUNTIF ($C, E3)

  G2 = F2÷SUM(F$2:F$3)

  G3 = F3÷SUM(F$2:F$3)

• How to view the menu of bookmarks in two columns

  Firefox 3.6.7 under Windows 7. I wish I had the menu bookmark appears in two columns to avoid the bottom of the scroll list.

  Sorry, it's not a function for this integrated into Firefox.

  See if this extension fits your needs.
  https://addons.Mozilla.org/en-us/Firefox/addon/74381/

  Read all the comments from the user before installing it, there might be a problem on Win7 or with later versions of 3.6. versions #.

• Combine the two columns of text

  I have two columns of text (say that name is a column and the name is the other)

  I would like to combine the two columns for the text of these two columns are in a column. (First name and last name in the same column)

  Is this possible? If so is there a tutorial somewhere?

  Hi Danielle,

  The & (concatenation operator) is your friend.

  

  Formula in D2 (fill down)

  "B2 &" "& C2.

  & joins elements into a single string.

  "" inserts a space.

  Kind regards

  Ian.

• How to compare two columns in Xl

  I want to compare two columns in the file of Xl. column A contains phrases and column B contains the words

  For example

  Column A                                                                       Column B                                                                           Column C

  I have an Apple and I'll eat every day Apple Apple

  I have a banana and eat weekly banana papaya

  Oranges are rich in nutritions cauliflowers Oranges

  Papaya is good for health                                               Grapes                                                                                 Papaya

  Oranges

  Lichi

  Banana

  I want to check each value of column B in each cell in column A, and if it matches then it should return the corresponding value in the result to me. Column C should Look Like as shown above.

  Can someone point me in the right direction here of what formula to use for this Xl.

  Thank you

  This is a forum for Mac OS X technologies, so here's an Applescript solution:

  1. Copy-paste the script in the Script Editor
  2. Select the cells in columns A and B
  3. Command + c to copy to the Clipboard
  4. Click on the button "run" in the Script Editor
  5. Click once in the top cell in column C where you want the data
  6. Command + v to paste

  Here are the results:

  

  There is no verification error here. You must select and copy to the Clipboard before the race.

  SG

  the value LstOfLsts to makeListOfLists (the Clipboard as a 'class utf8 ')

  the value theSentences to getCol1Vals (LstOfLsts)

  the value collected in getCol2Vals (LstOfLsts)

  game of theMatches to «»

  Repeat with I in collected items

  If theSentences contains I then ¬

  the value of theMatches to theMatches & i & return

  end Repeat

  Set the Clipboard for theMatches

  to getCol1Vals (LofL)

  game of col1Vals to «»

  Repeat with en LofL points

  the value col1Vals to the col1Vals & "" & i point 1

  end Repeat

  end getCol1Vals

  to getCol2Vals (LofL)

  the value col2Vals to {}

  Repeat with en LofL points

  If i's point 2 is not "" then ¬

  i copy point 2 to the end of col2Vals

  end Repeat

  return col2Vals

  end getCol2Vals

  at makeListOfLists (theTxt)

  value was to theTxt paragraphs

  the value text point of delimiters

  the value theListOfLists to {}

  Repeat with I from 1 to count was

  the value theListOfLists to the theListOfLists & {the was point i text elements}

  end Repeat

  the value point text delimiters to «»

  return theListOfLists

  end makeListOfLists

• How to merge two slideshows macOSX

  I'm trying to merge two slideshow on my mac Pro or Imac. If possible, I would like to keep the original music in both. But it is not critical.

  Thank you

  Slide show projects cannot be merged.

  If you visit both attractions like a video, you can add the two points of view in iMovie and display a merged video.

  Otherwise, duplicate a slide show and add photos of the second presentation to the other.

  What version of iPhoto do you use?

• How to read the two columns of data in a file of PDM.

  Hi all

  I am reading two data columns for the 2nd of a PDM file two sheets, as shown below.

  

  Two columns of data must then be shared so they can be displayed in a xy chart and also apply a linear adjustment VI. I implemented the graph xy and linear adjustment using a txt file (see below), therefore all the outputs work, however this application with a tdms file turns a little more tax.

  

  

  

  So, essentially, that I don't know how read the correct leaf and therefore the columns in the PDM file and then how to produce the graph xy and linear adjustment of the data types produce. Here's my current attempt, which produces several errors of the type of terminal, as well as not being able to select the exact data in the PDM.

  

  Any help/suggestions/example vi on this asap would be greatly appreciated.

  Thanks in advance,

  Pete

  Also the PDM file viewer. VI helps you easily understand the structure of data files.