reading values each column 2

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• read the max and min of each column value

  Dear qudoe

  I'm doing a program in labview that challenge me to fight with a time.

  Here, I enclose my labview code in which I have a data file, which includes 500 columns that I need to find the values min and max of each column.

  I tried my best, but it takes 30 seconds to find the min and max value of each column.

  I want to do this in less than a second.

  so can anyone suggest me any necessary correction that can stimulate my program.

  You don't have to open and close the file in a loop all the time and also you don't really need some time for this. Check the related code.

  

  Of course, you can still optimize it for best performance, I just did a quick project to show how simple it is.

• Max and Min value for each column

  Hello!

  Can someone help me to change my. VI? I want to get the Min and Max value for each column in the table in the appendices. Then I need to create two tables 1 d - the first with the min and the second with the max value.

  I've already solved the problem the solution is below

• How to find the value max and min for each column in a table 2d?

  How to find the value max and min for each column in a table 2d?

  For example, in the table max/min for the first three columns would be 45/23, 14/10, 80/67.

  Thank you

  Chuck,

  With color on your bars, you should have enough experience to understand this.

  You're a loop in the table already.  Now you just need a function like table Max and min. loop.  And you may need to transpose the table 2D.

• How to find the value duplicate of each column.

  I have it here are four columns,
  How can I find the duplicate of each columns value.
  
  with All_files like)
  Select ' 1000 'like BILL, "2000" AS DELIVERYNOTE, CANDELINVOICE ' 3000', '4000' CANDELIVERYNOTE of all union double
  Select ' 5000 ', ' 6000', ' 7000 ', ' 8000' Union double all the
  Select '9000 ', '1000', '1100',' 1200' from dual union all
  Select ' 1200 ', ' 3400', ' 6700 ', ' 8790' Union double all the
  Select ' 1000 ', ' 2000', ' 3000 ', ' 9000' Union double all the
  Select '1230', '2340', ' 3450 ', ' 4560' double
  )
  SELECT * from All_files
  
  
  Output should be as shown below.
  
  1000 2000 3000 4000
  9000 1000 1100 1200
  1200 3400 6700 8790
  1000 2000 3000 9000
  
  Required to check uniqueness columns.
  
  Thank you.

  Hello

  If you are not too concerned about performance, this should give you the desired result:

  SELECT distinct INVOICE, DELIVERYNOTE, CANDELINVOICE, CANDELIVERYNOTE
  FROM (
    SELECT a.*,
           count(*) over(partition by t.column_value) cnt
    FROM All_files a,
         table(
           sys.odcivarchar2list( a.INVOICE
                               , a.DELIVERYNOTE
                               , a.CANDELINVOICE
                               , a.CANDELIVERYNOTE ) ) t
  )
  WHERE cnt > 1
  ;
  

• Count values not null for each column in a database

  Hello
  
  I need to write a routine that counts how many values a not null for each column in a database.
  The first idea would be to loop on all_tables / all_tab_cols and write a select statement as

  EXECUTE IMMEDIATE 'SELECT COUNT(*) FROM '||table_name||' WHERE '||column_name||' IS NOT NULL' INTO v_count;

  However, this would mean a complete table for all columns not indexed scan. It's about when I have a maximum of 59 columns for a table with millions of rows.
  
  A better idea? I don't have the exact number. For example, for the number of rows in a table, I just use all_tables.num_rows.
  
  Concerning
  Marcus

  Ask the NUM_NULLS of the ALL_TAB_COLS column (and subtracting the total of the lines).

• read only one column in a table

  There is a column not null (i.e. SEQ) in a tabular form that becomes an automatic value of other processes. 2 columns need more user on each line input. I need to do this (SEQ) column read-only.
  If I do this column (SEQ) as a standard report column, then when I submit the newly added line, I still get the error ORA-20001 - can not insert NULL f... Although I can see there is a value y. column of the island switch to the text field, the insert went very well.
  
  How do you solve this read only number column?
  
  
  
  Thanks a lot for your help.
  
  
  
  Tai

  Put just the following in the attributes of the item in your column:

  readonly="readonly"
  

  and make the column readonly.

  Denes Kubicek
  -------------------------------------------------------------------
  http://deneskubicek.blogspot.com/
  http://www.Opal-consulting.de/training
  http://Apex.Oracle.com/pls/OTN/f?p=31517:1
  http://www.Amazon.de/Oracle-Apex-XE-Praxis/DP/3826655494
  -------------------------------------------------------------------

• extracting columns of string array 2D according to the first item of each column

  Hello

  I have an array of strings 2D and I want to extract the columns according to the string value to items in each column to formulate a new 2D array. for example:

  in the joint excel table sheet a 2D. I need to extract all contain columns "CA/S -" string and "MS/s" to formulat + another array of strings 2D form columns that contain only 2 string values.

  Thank you very much and I would reaally any input apperciiate

  See you soon,.

  Mostafa

  Something like that?  I had to convert your Excel file into a CSV file.

  

• change the color of line based on the value of column 5 Apex in the classic report

  Version of the apex 5.0.0.00.31

  Standard universal theme

  Page theme default template

  Classic report

  Foldable report template

  Hello

  I know this question has been asked several times here, but I'm working on 5 Apex and need to know the correct way to do it in this version.

  I need to change the color of the text of the entire line (no background color) based on the value in one of the columns of the classic report. I have just two conditions, if the value of column = Yes, color should be red, otherwise it must be green.

  I am new to jscript and css, so appreciate if someone can tell me the solution with steps.

  I have already checked this link that changes the value of the column, need to do something similar to the whole line.

  https://tylermuth.WordPress.com/2007/12/01/conditional-column-formatting-in-apex/

  Hi coolmaddy007-Oracle,.

  Here's an example set up on the apex.oracle.com according to the specifications you gave: https://apex.oracle.com/pls/apex/f?p=35467:1

  Version of the apex 5.0.0.00.31

  Standard universal theme

  Page theme default template

  Classic report

  Foldable report template

  Here is how it is done:

  Create a dynamic action with the following specifications:

  Name: Give the appropriate name

  Event: After refresh

  Selection type: region

  Region: select your region classic report

  Condition: No strings attached

  Action: Run the JavaScript Code

  Fire on loading the Page: Yes

  Code:

  $('td[headers="JOB"]').each(function() {
    if ( $(this).text() === 'MANAGER' ) {
      $(this).closest('tr').find('td').css({"color":"red"});
    }
    if ( $(this).text() === 'SALESMAN' ) {
      $(this).closest('tr').find('td').css({"color":"green"});
    }
    if ( $(this).text() === 'CLERK' ) {
      $(this).closest('tr').find('td').css({"color":"blue"});
    }
  });
  

  NOTE: Download the selector appropriate for your knowledge $('td[headers="JOB"]') case using firebug/browser development tools.

  Items concerned: leave blank.

  PS: Changed the example to change the color of text instead of the background color.

  I hope this helps!

  Kind regards

  Kiran

• Divide the values of a single column into multiple values of columns

  I want that the values of the "col_val" column to divide into several values in the column

  Table1:

  Col_val Col1, Col2

  Code1 POINT 45

  L2 AB 45

  L1 POINT 45 OF

  Code2 CAB 61

  ABC 51 LABORATORY

  SSS LAB 45

  QQQ BED 123

  BBV COT 100

  FFF COT 444

  Output as expected:

  OUT1 out2 out3-out4, out5

  Code1 AB SSS

  L1

  Code2

  ABC

  QQQ

  BBV

  FFF

  Each line must contain the values corresponding to the Col2 values and each column must have the values in Col1, as illustrated above.

  SQL> with t
    2  as
    3  (
    4  select 'Code1' col_val, 'ITEM' col1, 45 col2
    5    from dual
    6  union all
    7  select 'L2' col_val, 'AB' col1, 45 col2
    8    from dual
    9  union all
   10  select 'L1' col_val, 'ITEM' col1, 45 col2
   11    from dual
   12  union all
   13  select 'Code2' col_val, 'CAB' col1, 61 col2
   14    from dual
   15  union all
   16  select 'ABC' col_val, 'LAB' col1, 51 col2
   17    from dual
   18  union all
   19  select 'SSS' col_val, 'LAB' col1, 45 col2
   20    from dual
   21  union all
   22  select 'QQQ' col_val, 'COT' col1, 123 col2
   23    from dual
   24  union all
   25  select 'BBV' col_val, 'COT' col1, 100 col2
   26    from dual
   27  union all
   28  select 'FFF' col_val, 'COT' col1, 444 col2
   29    from dual
   30  )
   31  select max(col1)
   32       , max(col2)
   33       , max(col3)
   34       , max(col4)
   35       , max(col5)
   36    from (
   37            select decode(col1, 'ITEM', col_val) col1
   38                 , decode(col1, 'AB'  , col_val) col2
   39                 , decode(col1, 'LAB' , col_val) col3
   40                 , decode(col1, 'CAB' , col_val) col4
   41                 , decode(col1, 'COT' , col_val) col5
   42                 , t.col2 col_2
   43                 , row_number() over(partition by col2, col1 order by 1) rno
   44              from t
   45         )
   46   group
   47      by col_2, rno
   48   order
   49      by col_2;
  
  MAX(C MAX(C MAX(C MAX(C MAX(C
  ----- ----- ----- ----- -----
  Code1 L2    SSS
  L1
              ABC
                    Code2
                          BBV
                          QQQ
                          FFF
  
  7 rows selected.
  
  SQL>
  

• How to add the action button for each column in the interactive report

  Hi all

  I'm new in APEX, so pls forgive my question, if it's simple, but I am struggling with this problem for days now. I have interactive report and you want to add button in each row. What I want to do with this button is the following:

  1. to execute some stored procedure in need of that particular line item values

  2. returns a (id)

  3. go in another page in the application by passing the value out of the procedure (id).

  and I'm not find the way to do it. I tried now means:

  1. If I add the link of the column, so I can refer to the value of the current row, I don't know how to call the stored procedure and perform actions of rest I need

  2. If I add the button to the region, I do not know how to reference the values in column of a particular line of the interactive report...

  and I'm stuck...

  I just forms and global report and probably still think the "wrong" way .

  Any help would be appreciated!

  Thank you!!!

  
  

  user3253917 wrote:

  Please update your forum profile with a real handle instead of 'user3253917 '.

  I request of the company: there is a customer who always orders the same standard product orders (always order the same products, fair amount is different). I want to make it simple for the user: instead of retyping the command (master and few records details every time yet) I want to copy selected command (copy of the master record and record details) so that the user will only change date order (in master record) and amount fields in record details).

  So, in order to give him:

  1. the user must be able to choose the order in which I would copy (at page 4), select it,

  2. I need to make PL/SQL procedure to insert the new master record (order) and a few record details (order_items) (copy of the order/order_items chosen in step 1)

  3. navigate the user to page 29, where the master account at stage 2 insterted appears, so that the user can change the date and quantities.

  Any solution will be highly appreciated! Thank you very much!!!

  In simple terms:

  1. Add a link to column "Command copies" in the report on page 4, which sets the COPY request and passes the order ID on page 29.
  2. On page 29, create a process before header, sequenced to be the first process executed and conditional on REQUEST be EXEMPLARY, which creates a new order as a copy of the order with the ID from page 4 and returns the ID of the new order in the PK command ID of 29 page element.

• It should have read values in an openscript by reading csv

  Hello

  I'm working on OATS. I am a beginner.

  I have a csv file that contains data to select an openscript dynamically.

  for example:

  Col1 col2 col3 col4

  A               D             E                F

  B               C             G

  H                               I

  The data must be like that. Any number of values and any value in each cell for any column,

  The user should be able to change the number of values, and the values in each column before you reproduce openscript files.

  How to change the script to take the values dynamically from the csv file.

  I know data can be iterated using databases. This should not be iterated. All values must be selected at the same time, and the script should be run.

  Please explain in detail what changes to code that I have to do here.

  datatable.importExcel("C:/OracleATS/OFT/Advance Planning Data.xlsx", true);
  
           String colName = "bbb";
  
          String cellValue1 = datatable.getValue(0, colName).toString();
  
            int count=0;
  
              do{
  
                  info(cellValue1);
            count++;
            if(datatable.getValue(count, colName) == null){
                break;
            }
            cellValue1 = datatable.getValue(count, colName).toString();
  
            }while(cellValue1!="");
  

  Try again with this...

  used according to the table, 1st rank in the header

  	A	B	C	D
  1	AAA	BBB	CCC
  2	A1	B1	C1
  3	A2	B2	C2
  4	A3	B3	C3
  5	A4		C4
  6	A5		C5
  7	A6		C6
  8			C7
  9			C8
  10

  Kind regards

  Dembélé M

• DDL generation gets the CHECK constraint on each column in each table

  I'm exporting to the DDL and get:
  CHECK (phone_type ('FAX', 'HOTLINE', 'CONSUMPTION', 'PRIMARY', 'TTY_TDD')
  On EACH column of EACH table.
  Even in PHONE_TYPE column in the FACILITY_TELEPHONE_NUMBERS table, I deleted the list of values - I think I'll create a lookup table instead.
  
  Anyone have this happen to them? What do you have on this?

  You must edit the defaultdomains.xml file in the datamodeler\datamodeler\types directory.

  You should look for something similar in the definition of 'unknown ': domain

  remove it.

  Philippe

• Multiple values per column in the stacked bar chart

  I want to use a bar chart stacked in a dashboard of the process, but I am wondering how I can add multiple values per column, because through the available methods, you can only add one value per column. I add some values to hardcode and I get the chart but, for example, I want to add series anocher in the table named 'Closed' and values for this in each column (January, February, etc.)
  
  Data source for filling
  result as a Fuego.Chart.DefaultXYDataSource
  result = Fuego.Chart.DefaultXYDataSource ("Opened");
  
  addValue result
  using
  value = 5,
  columnHeader = "January".
  
  addValue result
  using
  value = 10,
  columnHeader = "February".
  
  addValue result
  using
  value = 15,
  columnHeader = "March".
  
  addValue result
  using
  value = 7,
  columnHeader = "April".
  
  
  I enjoyed your collaboration if you have worked with graphics stacked bar.

  Hello

  You were very close.

  Try to use the Fuego.Chart.XYZDataSourceImpl object. This will give you the third dimension that your stacked bar chart needs and these attributes in the addValue method:

• value
  
• rowHeader (maybe that's where you set your month name)
  
• columnHeader (maybe it's where set it to 'Open' or 'Closed' in your example)

  Dan

• How to find the Maxima and Minima for each column of a 2D array?

  Hello

  I have a 2D chart and I would find the maxima and minima of each column of the 2-D table. Even though I know how to get maxima and minima for the whole picture but don't know how columnwise? Any ideas please?

  Thank you

  Rohit

  Hello

  @Smercurio-What you said is true, I should have shown using automatic indexing enabled which is really excellent choice. I just tried to show in a very simple way.

  Anyway, here's the best way