How re - number values in a column...?

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• How to capture value of table column-level changes using oracle 11g steamed

  How to capture the value of the column of table changes using oracle 11g steamed. (similar to the audit).
  Oracle made the steam would be the best way to do the same.
  Please notify. Please give me a code example.

  user4485803 wrote:
  How to capture the value of the column of table changes using oracle 11g steamed. (similar to the audit).
  Oracle made the steam would be the best way to do the same.
  Please notify. Please give me a code example.

  Look at the change data Capture

• How to perform an addition of column values in an insert query that would insert in the 3rd column, and the values how to insert into another table.

  I have two tables (2) RESULT TAB (1)

  CREATE TABLE TAB

  (

  NUMBER OF SNO

  A NUMBER,

  B THE NUMBER.

  NUMBER OF THE SUM

  );

  CREATE AN ARRAY OF RESULT

  (

  NUMBER OF SNO

  NUMBER OF THE SUM

  )

  my doubt is:

  (1) I want to insert a table TAB, my question is how to insert a column to the SUM using the column A AND B... Here im adding two values of the column and store result in the AMOUNT column.

  SNO   A  B  SUM           

  1 100 150 250

  2 300 100 400

  I want to like this, it is possible with single insert query?

  
  

  (2) at the time of the insertion TAB of values that SNO, and the values of table TAB $ insert in the table of RESULTS... is it possible these two inserts at the same time?

  in fact, im using another this table.fro TAB and easy to understand I write like that, please solve this problem

  First, you post in the wrong forum as this one is only for Oracle's SQL developer tool. So you might ask your question in the general forum of SQL.

  Second, you might solve your problems with bind variable:

  Insert tab

  (sno, a, b, sum)

  values

  (: SNO,: A: B: A + B :))

  You should not use sum as column name because it is a reserved word.

  More you cannot insert into two different tables with a single SQL, but you can use PL/SQL to do this:

  Start

  insert into tab values (: SNO,: A: B: A + B :);)

  insert into result values (: SNO,: A + B :);)

  end;

  If you meet sno from a sequence, you could do something like this:

  Start

  insert into values tab (seq_sno.nextval,:,: B,: A +: B) return sno in: SNO.

  insert into result values (: SNO,: A + B :);)

  end;

  Hope that helps,

  dhalek

• How can I replace the value of the column with a particular value in SQL

  Hi all
  
  Is someone can you please tell me how can I format my output with the replacement of a column value with a specific value that really depends on the current value of the column
  
  I am executing the following SQL statement
  
  Select state, count (id) from < table_name > where composite_dn = < composite_dn_name > Group by State;
  My current performance is:
  
  State Instance number
  1 3
  3 28
  
  I want to replace the value in the State column as follows
  
  No.OfInstances State
  3 filled
  28 faulted
  
  I want '1' to be reppaced of 'Done' and '3' is replaced by 'Faulted. '
  
  Is is possible with SQL or PL/SQL, if it is then how I can achieve this required. Help, please!
  
  Thanks in advance!
  
  Published by: Roshni Shankar on October 27, 2012 12:38 AM

  Hi Claude,.

  I guess this CASE clause can be simulated by a DECODE and also it is very easy to use.
  See - http://www.techonthenet.com/oracle/functions/decode.php

  select decode(t1.state,t2.state_id,t2.state_name), t1.count_id
  from  t2, (select state,count(id) count_id
   from 
   where composite_dn= 
  group by state) t1
  where t1.state = t2.state_id;
  

  HTH
  Vanessa B.

  Published by: Vanessa B on October 27, 2012 14:02
  -link added

  Published by: Vanessa B on October 27, 2012 14:19
  -added code sample

• How to find if the DEFAULT VALUE of the COLUMN is stored as metadata?

  Hello
  I am using Oracle 11 g enhanced functionality add a COLUMN. Adding new columns with the DEFAULT values and unconstrained NULL is no longer requires that the default value in all existing records.
  Sometimes, we change DB columns not NULL with default with the DEFAULT value null. This operation "materialize" the default for the column.
  Y at - it an easy way (see Dictionary) how to find the default value of the COLUMN is stored as metadata or 'materializes '?
  Thank you. Filip
  
  Version of Oracle RDBMS: Oracle Database 11 g Enterprise Edition Release 11.2.0.3.0 - 64 bit Production

  Look at the table SYS COL$. He has a column called PROPERTY.

  It will have the magic number 1073741824 for columns that have been added by using this new feature...

• How ItemRenderer change for DataGrid column based on the value of this column?

  Hello! I am trying to create a DataGrid that has a component Button to register when the value of this column is 'Open', then a label saying full when the value of this column is "Full". But Im having a hell of a time he find.
  
  Here's my MXML with 2 different inline installation of components for different rendering engines point 2:
  
  <? XML version = "1.0" encoding = "utf-8"? >
  "" < mx:Application xmlns:mx = ' http://www.adobe.com/2006/mxml ' layout = "absolute" >
  
  < mx:Component id = "RegFull" >
  < mx:VBox horizontalAlign = "center" verticalAlign = "middle" >
  < mx:Label id = 'Full text' text = "Full" / >
  < / mx:VBox >
  < / mx:Component >
  
  < mx:Component id = "RegButton" >
  < mx:VBox horizontalAlign = "center" verticalAlign = "middle" >
  < mx:Button label = "Save" / >
  < / mx:VBox >
  < / mx:Component >
  
  < mx:DataGrid id = "scGrid" width = "100%" height = "100%" number of lines = "4" >
  
  < mx:dataProvider >
  < mx:Object label = "Status" data = 'Open' / >
  < mx:Object label = "Status" data = "Full" / >
  < mx:Object label = "Status" data = 'Open' / >
  < mx:Object label = "Status" data = "Full" / >
  < mx:Object label = "Status" data = 'Open' / >
  < mx:Object label = "Status" data = "Full" / >
  < / mx:dataProvider >
  
  < mx:columns >
  < mx:DataGridColumn id = "RegCol" headerText = "Reg" dataField = "data" / >
  < / mx:columns >
  
  < / mx:DataGrid >
  < / mx:Application >
  
  How can I dynamically use the right of itemrenderer based on the value of the field? THANKS FOR ANY HELP PROVIDED!
  
  The best
  Stephen

  You can have more than 1 column renderer engine. There are two ways to do this. One way would be to use States. A State for each possible value in the data. Since you either want a button (data == 'open') or a label (data == 'Full') by using the States wouldn't be a bad choice.

  Alternatively, you can use a canvas instead of a VBox. Make a label and a button with horizontalCenter = "0" "0" = red to make them each other. Make it visible according to the data value:

  
  
  
  
  
  

  where dataField is the value of the property dataField on this converter DataGridColumn.

• I have a column with two values, separated by a space, in each line. How to create 2 new columns with the first value in a column, and the second value in another column?

  I have a column with two values, separated by a space, in each line. How do I create 2 new columns with the first value in one column and the second value in another column?

  Add two new columns after than the original with space separated values column.

  

  Select cell B1 and type (or copy and paste it here) the formula:

  = IF (Len (a1) > 0, LEFT (A1, FIND ("", A1) −1), ' ')

  shortcut for this is:

  B1 = if (Len (a1) > 0, LEFT (A1, FIND ("", A1) −1), ' ')

  C1 = if (Len (a1) > 0, Member SUBSTITUTE (A1, B1 & "", ""), "")

  or

  the formula of the C1 could also be:

  = IF (Len (a1) > 0, RIGHT (A1, LEN (A1) −FIND ("", A1)), "")

  Select cells B1 and C1, copy

  Select cells B1 at the end of the C column, paste

• How to calculate the sum of the values of some columns in a table

  Hello

  I want to get the column just the average of the values of some columns not all columns of the table.what I have to change exactly in this block diagram.even if the table size is 25 average, I want the division as the number of values in each column (= number of lines)

  

  just like that:

  

  
  

• How to get the value of a column in sql query?

  Hi, anyone knows how to get the value of a column in sql query?

  Here is my code, the value must be 1350079224397 in my PB, but I get 0

  QString query ("SELECT version FROM db_version");

  QVariant result = sda.execute (query);
  QVariantMap versionMap = result.toList () such () .toMap ();
  If (! versionMap.IsEmpty ())
  {
  qDebug()<"Version: "=""><>
  }

  OK, I have the solution

  QString query ("SELECT version as version FROM db_version");

• How to upgrade are the value of the column and the new column value created

  Hi all

  create the table xxc_temp

  as

  Select donnees_1 'AB103', 'AAA' data_2 data_3 '123', 'RED' data_4, NULL status in all the double union

  Select donnees_1 'AB105', 'BBB' data_2, '222' data_3, data_4 'BLUE', NULL status in all the double union

  Select donnees_1 'AB106', 'CCC' data_2, '333' data_3, data_4 'BLUE', the double NULL status

  create the table xxc_base

  as

  Select donnees_1 'AB103', 'AAA' data_2, '123' data_3 data_4 'RED', 'Inactive' status of Union double all the

  Select donnees_1 'AB105', 'BBB' data_2, '222' data_3 data_4 'BLUE' status 'Active' of all the double union

  Select donnees_1 'AB106', 'CCC' data_2, '333' data_3, data_4 'BLUE', 'Inactive' status of double

  I need to update the status column xxc_temp with xxc_base value of the status column and also if the user tries to insert new values/lines in the xxc_temp

  So how can I update the status column? I mean automatically set to day and also new values/lines

  I need to update only that are Inactive then these lines should be updated in the temporary table

  We can do this by using the stored function, but I need to update the new status of lines also

  Please help me

  Here's another way to do it, using VIRTUAL function column as expression to get the status of the other table

  CREATE or REPLACE FUNCTION GET_STATUS (pDATA_1 IN TANK) RETURN VARCHAR2 DETERMINISTIC

  AS

  vstatus VARCHAR2 (8);

  BEGIN

  SELECT status in vstatus FROM xxc_base WHERE donnees_1 = pDATA_1;

  RETURN vstatus;

  END;

  /

  DROP TABLE 'XXC_TEMP ';

  CREATE TABLE 'XXC_TEMP '.

  ('DONNEES_1' CHAR (5),

  "DATA_2" TANK (3).

  "DATA_3" TANK (3).

  "DATA_4' VARCHAR2 (4).

  'STATUS' VARCHAR2 (8) GENERATED ALWAYS AS (SUBSTR (GET_STATUS (DATA_1), 1, 8)) VIRTUAL

  ) ;

  INSERT INTO 'XXC_TEMP' (data_3, donnees_1, data_2, data_4))

  Select "AB103' donnees_1, data_2 'AAA', '123' data_3, 'RED' data_4 of any double union

  Select donnees_1 'AB105', 'BBB' data_2, '222' data_3 data_4 'BLUE' of all the double union

  Select donnees_1 'AB106', 'CCC' data_2 data_3 '333', 'BLUE' double data_4);

• How to use the values in the columns of an interactive report (Apex 5)

  Hello

  I have an interactive report and a link column and I click to set the value of four fields in a subregion with the value of four columns of the report.

  This without submitting the page every time so I think using javascript.

  But what is the right way to do this in 5 Apex?

  How to have a reference to the column of a report (customer.name to the customer or customer.city, for example)?

  Concerning

  Gianpaolo

  Hi gianpagi,

  gianpagi wrote:

  I can't run your code as well, on apex.oracle.com, I have re-product the situation with the emp table and the columns ename, sal and the fields p1_ename, p1_job, p1_sal

  Can you help me.

  https://Apex.Oracle.com/pls/Apex/f?p=4550:1:103040501310506:

  https://Apex.Oracle.com/pls/Apex/f?p=102726:LOGIN_DESKTOP:104044067688962:

  user and developer demo/demo (TR1 workspace)

  Check the application now. I've done the column 'Empno' as link and execution of your dynamic action on click on the link.

  Here are the changes:

  • Edited the "Empno" column attributes and perform the following settings in the properties of 'column link:

  Text link: #EMPNO #.

  Link attributes: class = 'empdetails '.

  Target: URL

  URL: javascript:void (0);

  NOTE: The link does nothing but on the onclick for the event of link DA no real logic.

  • Edited the dynamic action 'assign values' and set the following properties:

  Selection type: jQuery Selector

  jQuery Selector: a.empdetails

  Kind regards

  Kiran

• How do I know how much the number of materialized view columns

  How do I know how much the number of materialized view columns

  Thank you

  Gopal

  Best to include the owner too if you use all_tab_columns

  Select count (*)

  from all_tab_columns

  where owner = "."

  and table_name = "."

• How to dynamically change the value of a column in a report

  Hi, I'm new to APEX and I have a small requirement. I have a report in a page which I query. Report will always have only one record. I need to change a value of a column in this report of the value received from another page. I was able to send the value of another page on my page of reports to a hidden page element, but I don't know how I can configure this value received to this column in the report. Is this possible? If Yes, can anyone help with this?

  970829 wrote:

  Please update your forum profile with a real handle instead of '970829 '.

  Hi, I'm new to APEX and I have a small requirement. I have a report in a page which I query. Report will always have only one record. I need to change a value of a column in this report of the value received from another page. I was able to send the value of another page on my page of reports to a hidden page element, but I don't know how I can configure this value received to this column in the report. Is this possible? If Yes, can anyone help with this?

  Not really clear exactly what it is you are trying to reach. You want to replace the value of a column in the report with the value of a page element? If so, simply replace the column in the report with a reference to the required page elementquery:

  select
     empno
  , ename
  , job
  , :p2_sal sal -- Replace value of sal column with value of P2_SAL item
  from
     emp
  

• How to find a value in any column of the table - essentially a search

  Hi guys,.

  Thanks in advance for your help.

  I'll try to find a value in any column of the table? How can I do?

  An example of value would be "FEDERAL."

  Using Oracle 11 g and SQL Developer.

  Thank you

  It's a question that is asked in the past several times (but not recently from what I remember).

  Michaels has provided in the past, solutions which are quite clever, just using SQL...

  10g of solution

  Michaels > var val varchar2 (5)

  Michaels > exec: val: = "Sub".
  PL/SQL procedure successfully completed.

  Michaels > select distinct substr (: val, 1, 11) "keyword."
  substr (table_name, 1, 14) "table."
  substr (t.column_value.getstringval (), 1, 50) ' / value of the column.
  CLO.
  Table
  (xmlsequence
  (dbms_xmlgen.getxmltype ("select" | column_name))
  || 'from ' | table-name
  || ' where upper (')
  || column_name
  || ') as superior (' %' |: val)
  || '%'')'
  ) .extract (' LINES/rowset / * "")
  )
  ) t
  -where table_name in ('EMPLOYEES', 'JOB_HISTORY', 'SERVICES')
  order of the "Table".

  11g upwards

  SQL > select table_name,.
  column_name,
  : search_string search_string.
  result
  from (select column_name,
  table_name,
  "ora: view("' ||) " table_name | "") / LINE /' | " column_name | "[ora:contains (text ()," %' |: search_string | ")]. (%») > 0]' str
  CLO
  where table_name in ('EMP', 'Department')),
  XMLTable (columns str result varchar2 (10) path '.')
  /

  TABLE_NAME COLUMN_NAME SEARCH_STRING RESULT
  ------------------------------ ------------------------------ -------------------------------- ----------
  DEPT                           DNAME                          es                               RESEARCH
  EMP                            ENAME                          es                               JAMES
  EMP                            JOB                            es                               SALESMAN
  EMP                            JOB                            es                               SALESMAN

  4 selected lines.

• Starting from two data tables, how do you get the values in two columns using values in a column (values get col. If col. A is not null values and get the pass. B if col. A is null)?

  Two tables provided, how you retrieve the values in two columns using values in a column (the pass get values. If col. A is not null values and get the pass. B if col. A is null)?

  Guessing

  Select nvl (x.col_a, y.col_b) the_column

  from table_1 x,.

  table_2 y

  where x.pk = y.pk

  Concerning

  Etbin