Get columns from the table shown in the iterator

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  Hello

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  Hello

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  t1.column1

  t1.column2

  t2.column3

  t2.column4

  FROM table1 t1

  JOIN table2 t2 ON t1.id = t2.id

  )             src

  WE (dst.id = src_id

  WHEN MATCHED THEN UPDATE

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  ;

• How to remove a column from a table in a dell identtiymananger 7.0

  How to remove a column from a table in a dell identtiymananger 7.0

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  In Version 7 of the removal of a single custom column can be accomplished by a stored procedure, available in the database called: QBM_PColumnDrop

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• Need help to build the query/pl-sql block to get the query result and the name of column from DB table in the form of key-value pairs.

  Hi Experts,

  I have a DB table has columns of more than 50.

  I question this table, it should only return one line at any time. as sqldeveloper below image.

  

  here, I need to build block pl/sql-query, Discover the column in the table as a key and query result as values.

  Eg:     Key                         -  Value

  TASK_EVENT_ID - 1765

  EVENT_TYPE - ASR_UPDATE

  ... etc until all of the columns in my table.

  Experts please comment on that point, appreciate your help on this.

  Thank you

  -Vincent.

  Here is an approach using DBMS_SQL to iterate over the columns of key / value to assign... (Little code snipped for brevity)

  create or replace procedure (task_expired)

  v_store_id in full,

  v_task_action_id in full,

  v_job_id in full

  )

  as

  -[SNIP code...]

  v_sql VARCHAR2 (4000): = ' select * from my_table where PK = 123';  -Your SQL here!

  v_v_val VARCHAR2 (4000);

  v_n_val NUMBER;

  v_d_val DATE;

  v_ret NUMBER;

  c NUMBER;

  d NUMBER;

  col_cnt INTEGER.

  f BOOLEAN;

  rec_tab DBMS_SQL. DESC_TAB;

  col_num NUMBER;

  vAsString VARCHAR2 (4000);

  BEGIN

  -[SNIP code...]

  Message_properties. CORRELATION: = "EDF_EVENT";

  MSG: = SYS. AQ$ _JMS_BYTES_MESSAGE. Construct();

  Msg.set_string_property ('queueName', ' shipping/csi_cth');

  Msg.set_string_property ('MODE', 'CR8');

  c: = DBMS_SQL. OPEN_CURSOR;

  DBMS_SQL. PARSE (c, v_sql, DBMS_SQL. NATIVE);

  d: = DBMS_SQL. Execute (c);

  DBMS_SQL. DESCRIBE_COLUMNS (c, col_cnt, rec_tab);

  1.col_cnt J

  LOOP

  CASE rec_tab (j) .col_type

  WHEN 2 THEN

  DBMS_SQL. DEFINE_COLUMN (c, j, v_n_val);      -Number

  WHEN 12 CAN

  DBMS_SQL. DEFINE_COLUMN (c, j, v_d_val);      -Date

  ON THE OTHER

  DBMS_SQL. DEFINE_COLUMN (c, j, v_v_val, 2000);   -Else treat as varchar2

  END CASE;

  END LOOP;

  LOOP

  v_ret: = DBMS_SQL. FETCH_ROWS (c);

  WHEN OUTPUT v_ret = 0;

  1.col_cnt J

  LOOP

  -Fetch each column to the correct data type based on coltype

  CASE rec_tab (j) .col_type

  WHEN 2 THEN

  DBMS_SQL. COLUMN_VALUE (c, j, v_n_val);

  vAsString: = to_char (v_n_val);

  WHEN 12 CAN

  DBMS_SQL. COLUMN_VALUE (c, j, v_d_val);

  vAsString: = to_char (v_d_val, ' DD/MM/YYYY HH24:MI:SS');

  ON THE OTHER

  DBMS_SQL. COLUMN_VALUE (c, j, v_v_val);

  vAsString: = v_v_val;

  END CASE;

  Msg.set_string_property (rec_tab (j) .col_name, vAsString);

  END LOOP;

  END LOOP;

  DBMS_SQL. CLOSE_CURSOR (c);

  DBMS_AQ. ENQUEUE (queue_name-online 'cbus.aqjms_common',

  Enqueue_options => Enqueue_options,

  Message_properties => Message_properties,

  Payload-online msg,

  Msgid => Message_handle);

  dbms_output.put_line ('00 Msgid =' |) Message_handle);

  dbms_output.put_line('===Done=');

  -[SNIP code...]

  END;

  /

• Correspondence of the columns from one table to another

  I have a database column that contains the name of a person. I have another table that has a column that contains the names separated by a comma.

  I want to match records where all records of two columns have a corresponding name. I tried this:

  < cfquery name = "MyQuery" datasource = "myds" >

  SELECT *.

  OF TBL_A

  WHERE TBL_A.customername IN (#DifferentQuery.ListOfNames #)

  < / cfquery >

  Everything that I try results in only get a recording. Basically, I want to get all records from a table where one of its columns contains the name of a column in another table.

  It's a many-to-many relationship. That is to say an editorial can be linked to many ads, and vice versa.  He is best represented with three tables. Such as:

  Table: [Editorial] column: [EditorialID (PK), EditorialText,...]

  Table: Columns of the [advertiser]: [AdvertiserID (PK), AdvertiserName]

  Table:   [Editorial_Advertisers] columns: [EditorialID, AdvertiserID]

  The name of the advertiser throw himself into a column...

  my client can decide which ads get related to which editorials

  The third table stores the relationship between ads and editorials.  So instead of storing a list of advertisers, you need to insert record for each EditorialID + AdvertiserID combination. You can then use joins to retrieve all the advertisements for EditorialID 123.

  SELECT  a.AdvertiserName
  FROM     Editorial_Advertiser ea INNER JOIN Advertiser a ON ea.AdvertiserID = a.AdvertiserID
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• How to remove columns from the table on the master 1-0?

  I have an array of 96 columns with strings. I also have the array of int 96-elemets (mask) with 1 and 0.

  What I want to do is to is to remove (or hide - but I read that it is not possible) all the columns with index corresponding to 0 in the mask table.

  example:

  columns in the table

  1 2 3 4 5

  mask

  0 1 0 0 1

  I want to remove the columns 1, 3 and 4 and leave only 2 and 5 in my table.

  How can I do?

  If I create loop for with i as the index of the column, when I do DeleteTableColumns() columns number decreases, and I get an error of range out of

  Or do I have an option to hide the unnecessary columns (not set their width to 1, it's very ugly-looking)?

  Please help me (())

  Hello rovnyart!

  1. removal of columns in the table:

  I suspect that the reason why you get the out-of-range error is due to fact that in your loop, you delete the columns in the table, you'll eventually end up by referring to a column that no longer exists, because the other columns before it have been deleted. While you remove each column of your table in the loop for example, the column index number will move, because you deleted the other columns in front of her.

  To resolve this, even if you delete a column in your loop, make sure that you take also into account that the index of the column is moved because of the removed columns.

  2 hide columns in table:

  You can use the ATTR_COLUMN_VISIBLE attribute to hide columns in the table:

  http://forums.NI.com/T5/LabWindows-CVI-idea-exchange/add-attr-column-visible-attribute-for-table-Col...

  http://zone.NI.com/reference/en-XX/help/370051Y-01/CVI/uiref/cviattrcolumnvisible_column/

  3 alternatives:

  Note that another alternative would also use a tree instead, control as the tree control also supports the hidable columns:

  http://forums.NI.com/T5/LabWindows-CVI/table-hide-column/TD-p/569773

  Best regards!

  -Johannes

• Remove the column from the compressed tables

  NLSRTL	11.2.0.3.0	Production
  Oracle Database 11g Enterprise Edition	11.2.0.3.0	64 bit Production
  PL/SQL	11.2.0.3.0	Production
  AMT for Linux:	11.2.0.3.0	Production

  Hello

  I read on how to do to remove a compressed table column - first set unused and then drop unused columns. However, in the example below on the basis of data, I ran it, it does not work. Please, can you tell me WHEN this approach does not work. What is dependent on - settings or something else. Why can't I drop unused columns?

  And the example and errors:

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  > TCOMPRESSED table created.

  ALTER table tcompressed add x number;

  > table TCOMPRESSED altered.

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  >

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  SQL error: ORA-39726: unsupported operation column add/drag on compressed tables

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  elapse.

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  DELETE column is only supported in a column SET UNUSED

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  ALTER table tcompressed unused column of the set x;

  > table TCOMPRESSED altered.

  ALTER table tcompressed drop unused columns;

  >

  Error report:

  SQL error: ORA-39726: unsupported operation column add/drag on compressed tables

  39726 00000 - "operation column add/drop not supported on compressed tables. ''

  * Cause: Not support add/column operation move compressed tables

  elapse.

  * Action: When adding a column, do not specify a default value.

  DELETE column is only supported in a column SET UNUSED

  (remove the column metadata).

  As you can see even after changing the table defining the column as unused X I still can't drop by DROP UNUSED COLUMNS.

  Thank you.

  If you enable compression for all operations on a table, you can delete the columns in the table. If you enable compression for the only direct-path inserts, you can't remove columns.

• Copy columns from one Table to the other with PL/SQL in Apex

  So my goal long-term is to throw this PL/SQL statement in a trial DMBS_SCHEDULER Apex 4.1 to create historical snapshots of the data a week but I'm hooked on this code:

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  Start
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  loop

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  end;

  I enter this code in the SQL prompt in the SQL workshop and it is said that she is treated, but when I look at the destination table (DKT_HIST), there is no data. Any help would be appreciated.  In this code I want to copy the three columns of the DEKIT table as well as the current date and copy them to DKT_HIST for each row in the table DEKIT.

  Thank you

  -Steve

  The reason why your code did nothing is probably because your loop, using the history table. And since there no data in the historical table first, there is nothing to loop.

  BUT!

  Good code is the task with the least possible effort. Which in your case should result in a code similar to this:

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     from DEKIT;
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• How to make a reference to a column from the column in a table other source

  Hello
  
  I have a tabular presentation (created using Wizard), in which a selection list, and the values in this list depends on another column in the form of tables.
  
  I tried 'Selection list (query based lov)' and mentioned the other column using #COL_NAME # and directly by COL_NAME, but nothing works.
  
  also tried using the dynamic query 'return "my query" ' but it does not work also.
  
  If someone has worked on a scenario like this, thanks for posting the solution.
  
  I get this error when I tried to the foregoing:

  report error:
  ORA-20001: Error fetching column value: ORA-06550: line 1, column 56:
  PL/SQL: ORA-01744: inappropriate INTO
  ORA-06550: line 1, column 13:
  PL/SQL: SQL Statement ignored

  Apex 4.1
  Oracle 11 g 2
  
  Kind regards
  Tauceef
  
  Published by: Tauceef on 5 December 2012 10:42

  See + {: identifier of the thread = 2250770} +.

• Split columns from the table to the tabs

  Hello world
  
  I want to create an application where I retrieve data from a database table and display divided into tabs.
  So I want tab1 to display columns 1 to 5, tab2 to display columns etc. from 6 to 10.
  
  How can I do?
  
  Thank you!

  user12169513,
  Here's a way to do it.

  Let's say you have col1, col2, col3, col4 in the table. Col1 is common, and you want to show col1, col2 on Tab1, Tab2 Col3 Col1 and Col1, Col4 on tab 3.

  1 create three pages, tell page 2, 3 and 4 have the queris as. Choose the position of the body region 3 (default)
  Select col1, col2 from... on Pag2
  Select col1, col3 from... on Pag3
  Select col1, col4... on Pag4
  2. next, create a list with three entries. Tab1 pointing to Page2, Tab2 pointing to page 3 and tab 3 on Page4
  3. on pages 2, 3 and 4, add a list region in Boby 01 or Breadcrump (anythign above 03) on the list created
  4. change the regions from the list and change the model override list to List of tabbed browsing

  The other way is to use the tabs pointing to the Pages 2,3,4.

  Kind regards

  PS: Its nice when I know he's one human being at the other end with a name

  Published by: Dominique on August 12, 2010 19:00