read only one column in a table

Similar Questions

• access to update only one column in the table?

  Hi all
  
  My need is to grant access to update only one column c1 in table t1.
  I guess I should use view, could you please give me some examples? Maybe other ideas?

  Hello

  You can grant privileges on individual columns.

  GRANT   UPDATE (c1)
  ON      t1
  TO      grantee_name;
  

  Look in the manual of the SQL GRANT language. Annoyingly, in editions recent manual, GRANT is not indexed, but it is in alphabetical order with all other instructions:
  http://docs.Oracle.com/CD/E11882_01/server.112/e26088/statements_9013.htm#i2155015

• Is it possible to select only one column of a table for the redaction?

  Hi, converted a Word doc with a table in PDF format.  You will need to write a single column of the table.

  Is it possible to select only one column for the redaction?  When we select and drag downwards, it selects the other columns in the following lines.

  With the help of Acrobat X Pro.  Any help is appreciated.

  Hold down the CTRL key and drag a selection.

• Conditional read only the rows in a table

  We have a requirement only under a certain condition (which may change each line), a line can be read only or editable and are uncertain how to implement this with APEX

  for example, lets say a table has the following features

  columns: ID, Date, editable

  1, September 12, 2015, Y

  2, September 15, 2015, Y

  3, 18 September 2015, N

  4, 19 September 2015, N

  5, 22 September 2015, Y

  Thus, when this data displays on a page in a tabular presentation, the date ONLY are editable for lines 1, 2 and 5. For lines 3 and 4, the date cannot be changed

  In the ADF, we get this by setting the attribute readonly on the date component to "row.bindings.Editable.inputValue =='N" ""-this would be evaluated by line and switch read only one or off for each date listed in the table.

  Help, pointers would be greatly appreciated!

  See you soon,.

  Brent

  Here is a link to a starting point: dynamic Action on a tabular presentation. Jeff Kemp on Oracle it shows how to condition the unalterable columns.  The same logic would apply only to a line level...

  Thank you

  Tony Miller
  Los Alamos, NM

• Cannot select only one column in a double-column PDF

  See the following pdf file example. I can't select a single column. Whenever I have select several lines, I will have two columns. I currently solve this problem by converting the PDF into an image file and load into Acrobat and OCR on it. But this isn't an ideal solution. I wonder if there is a better solution to fix the pdf file so that I can select only one column at a time.

  https://sites.Google.com/site/sharedacrobat/data/double_column.PDF?attredirects=0 & d = 1

  Use Acrobat Pro to tag a PDF file.

  Look at this PDF file:

  http://www.Adobe.com/content/dam/Adobe/en/DevNet/PDF/PDFs/PDF32000_2008.PDF

  to determine what the appropriate marking is, else "smile, be happy" can become remote.

  Look over article 14.

  Alternatives:

  --| Use Acrobat Pro to add tags to the Document. Does Acrobat to make a "best estimate" for marking. OK for a simple PDF content. not ok for other than simple.

  Use a copy of the PDF test to determine if it meets your needs.

  --| If the file creation supports establishing a logical hierarchy of command content (via the built-in tags, titles and styles) and has a proper Tag for output Tagged PDF management then the majority of the work tag can be done from the outset. Creating applications that are 'good things' - FrameMaker, InDesign, Open Office and MS Word.

  There will always be a need to do some post processing with Acrobat Pro.

  If you have InDesign; See:

  http://blogs.Adobe.com/accessibility/2009/07/indesign_accessibility_best_pr.html

  http://www.Adobe.com/accessibility/products/InDesign/

  http://TV.Adobe.com/watch/accessibility-Adobe/preparing-InDesign-files-for-accessibility

  You will notice that the emphasis on tutorials for 'PDF containing the tag' is mainly for 'Accessible PDF'. Accessible PDF is one of the facilities provided by the tag PDF.

  Another is the export of PDF contents in other applications while maintaining the format/layout in the export. A file PDF containing the tag with a well-trained tree not only supports accessibility, it also supports cut/copy - paste & export of content.

  Other tutorials "Accessible PDF" are available on Adobe TV and the Learning Center community user Acrobat.

  http://acrobatusers.com/learning_center

  Be well...

• ADF: Partial trigger in one column of a table

  Hello people!
  I have a master - form detailed with departments - employees (HR diagram).
  In the VO of departments, I have a column transitional 'TotalSalary"calculation of the amount of the salary of all employees by the Department. I use the expression Employees.sum ("(salary is nothing)? 0: salary ").
  
  In the column .jspx Salary is AutoSumitted and partial target runs 'TotalSalary' salary.
  The result is fine, but the issue I'm having here is how NOT having all the Department table refreshed with every single change in detail, but only the TotalSalary column.
  
  Suspicion. I dragged once more the transitional column outside the table, and I noticed that the outfield is updated immediately, but the field within the table NO (because the table does not update).
  
  Could you please provide any help!
  
  Thank you very much!

  I had a similar problem. The only way is to update the table. The partial relaxation for a single column in a table works only if the trigger is also a column to the table.

• Insert only one cell in a table (not an extra set of the row or column)?

  I have problems by performing an easy Assembly. I need to insert a a 'CELL', but I am only considered the possibility to insert a set 'ROW' or 'COLUMN '. I would just insert a cell and the rest of the content below it moves accordingly. Help, please!

  There is no way to put it while you just insert a cell and everything moves along after that cell?

  Simple answer is 'no '. I'm sorry.

  InDesign tables are not good for juggling data. If you have a project that requires single-cell-integration on a regular basis, I suggest to make your table outside InDesign in an application with tools more easy table-cell-juggling (Excel comes to mind here) and then perfecting you use table and cell styles make it easy to update. Of course, it will always be a concern, but the hassle can be minimized.

• How to update one column from another table

  Hello

  We have some sellers who are defined as employees but without employee_id for some reason any.  So I would like to update the correct number of a view of HR records.  Here is what I tried:

  update of po.po_vendors x

  Define employee_id = (select apps.per_people_v7 person_id y)

  where y.first_name |' '|| y.last_name = x.vendor_name)

  Error received: a row subquery returns more than one line.

  If I use this instruction to check, I'm correct employee_id or person_id home:

  Select apps.per_people_v7 person_id y, po.po_vendors x

  where y.first_name |' '|| y.last_name = x.vendor_name

  When I checked/compared with some old posts here, I could not just see where I did mistake.  Please notify.

  Thank you

  Ning

  Because for the same vendor id, you have a (employee id) id of the person twice in the target table. As Boneist said "fix data, difficulty of the request, fix the requirement...". »

  How many sellers are there in your target table?

• SQL Query to retrieve records in a table with the same records or only one record in a table

  Hello

  Got a curious requirment to extract the Non-distincts records in a table

  Example of

  Account number	Type of account
  12345	SB
  12345	SB
  12346	CR
  12346	SB
  12347	SB
  12348	CR
  12349	SB

  Requrirement is to retrieve the records as follows

  Result must be

  Account number	Type of account
  12345	SB
  12345	SB
  12347	SB
  12348	CR
  12349	SB

  You will notice that 12346 which has two separate lines have been eliminated in the result. I tried several qeries to achieve this result, one or the other had a few mismatch. Can someone give me a request for it.

  Thanks in advance.

  SELECT ACCOUNT_NUMBER,

  ACCOUNT_TYPE

  DE)

  SELECT ACCOUNT_NUMBER,

  ACCOUNT_TYPE,

  COUNT (*) ON CNT_ACC (ACCOUNT_NUMBER PARTITION).

  COUNT (*) ON CNT_NUM_TYP (PARTITION ACCOUNT_NUMBER, ACCOUNT_TYPE)

  FROM T1)

  WHERE CNT_ACC = CNT_NUM_TYP;

  exit;

  12345	SB
  12345	SB
  12347	SB
  12348	CR
  12349	SB

• return data other columns that depends on only one column group

  version Oracle 9.2.0.6
  
  Data
  ID, lot, section, dp_number, nbr_of_dwellings, connection_date
  "0007958579", 1, 1135994, 0, 0
  "0007958579", 2, 1135994, 1, 19670412
  136516, '0185510811', 1, 0, 0
  "0185510811", 1, 554594, 0, 20061101
  "0185510811", 4, 554594, 0, 20061101
  "0185510811", 1, 998827, 1, 0
  
  According to the above data, I would like to reproduce an MS Access query that uses the first function in the ' group of ' query '.
  Group by on the id column value and max columns nbr_of_dwellings and connection_date
  
  I'm looking results
  "0007958579", 1, 1135994, 1, 19670412
  "0185510811", 1, 136516, 1, 20061101
  
  Than you for your answer
  I'm looking for the query is to be grouped by Id and return the max values for the two columns and the section much Dp_number as a subgroup if I explained this correctly.
  i.e.
  "0185510811", 11, 136516, 1, 20061101 or
  "0185510811", 1, 554594, 1, 20061101 or
  "0185510811", 4, 554594, 1, 20061101 or
  "0185510811", 1, 998827, 1, 20061101
  an acceptable return within the group by ID
  
  Published by: user4147537 on August 2, 2009 22:51

  Hello
  I think you are looking for, try it. Change with your table name test2.

  SELECT   t2.ID, z.lot, z.section, z.dp_number, MAX (t2.nbr_of_dwellings),
           MAX (t2.connection_date)
      FROM test2 t2,
           (SELECT ID, lot, section, dp_number
              FROM (SELECT t2.ID, t2.lot, t2.section, t2.dp_number,
                           ROW_NUMBER () OVER (PARTITION BY t2.ID ORDER BY t2.ID)
                                                                          AS rn
                      FROM test2 t2)
             WHERE rn = 1) z
     WHERE t2.ID = z.ID
  GROUP BY t2.ID, z.lot, z.section, z.dp_number;
  

  Output is

  ---------------             ---------- ----- ----------    ----------   ----------
  0185510811               1           998827          1   20061101
  0007958579               1          1135994          1   19670412
  

  Please indicate if it helps you or correct

  Kind regards
  Danish

  Published by: Danish on August 3, 2009 11:33

  Published by: Danish on August 3, 2009 11:36

• SD card reader reads only one card of 64 MB on Tecra M2

  Hello people
  on a new install of xp, with no toshiba restore disks etc.
  not bed not the SD card. its only a 64 MB card, I put it and the Green LED flashes once, nothing appears in my computer. All the controllers of the home/drivers are installed and showing that works well in the hardware Manager.

  any suggestions?

  What I know is, the SD Service must be enabled in the system-service properties. Generally, this service is disabled, but don t ask me why. :)
  I had the same problem with my Satellite 5200 and I could solve it with activating it.

  Good luck

  Welcome them

• Can sql RS only 1 column of return can be printed as a separate column value

  Hello
  I wonder if the result set sql returning only one column can be printed as a separate values column?
  
  IE.with a simple change to select empno, emp; It should be able to print.
  101,102,103
  
  Instead of
  EmpNo
  ----------
  101
  102
  103
  
  Thank you
  Jean Claude

  Here is an example with the EMP table in the Scott schema.

  select ltrim(sys_connect_by_path(empno,','),',') empno_list
    from (select e.*, row_number() over(order by empno) rno from emp e)
   where connect_by_isleaf = 1
   start with rno = 1
  connect by rno = prior rno+1
  

• Read only attributes

  All of a sudden I'm unable to download files. I find that the file attributes have a blue box to reading only one box for the files in the folder, I try to change it but it returns immediately. Have looked for a solution, but nothing seems to work.

  What to know before applying permissions to a file or folder
  http://Windows.Microsoft.com/en-us/Windows7/what-to-know-before-applying-permissions-to-a-file-or-folder

  Even if the box is blue,

  Your name user account has full rights to the files inside.

  If you notice a UN-block button click it and apply and OK.

  The user account folders are still isolated from other users on the same machine,

  Unless the files are in a location shared,

  Home group from start to finish
  http://Windows.Microsoft.com/en-us/Windows7/help/HomeGroup-from-start-to-finish
  File sharing essentials
  http://Windows.Microsoft.com/en-us/Windows7/file-sharing-essentials
  Other users,
  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-files/sharing-FilesFolders-with-others-on-the-same-PC/eb2a62da-eff0-4fb5-B06B-0cc454487a4c
  Share files with anyone
  http://Windows.Microsoft.com/en-us/Windows7/share-files-with-someone
  Setting up a network home
  http://Windows.Microsoft.com/en-us/Windows-Vista/setting-up-a-home-network
  Home network, wireless network and computer networking Made Easy
  http://www.home-network-help.com/
  Windows Vista tip: How to install and connect to a wireless network
  http://www.watchingthenet.com/Windows-Vista-tip-how-to-Setup-and-connect-to-a-wireless-network.html
  Networking tutorial home
  http://www.tehnomagazin.com/computer/home-networking-tutorial.htm
  Practically networked - everything you could possibly want to know.
  http://www.practicallynetworked.com/

• Grant read only to a user only with the role

  Legends of dear,

  Req: create user selection/read-only join specific 3-5 tables in a specific schema and no selection/read only access to the sys/system schema.

  After surfing and tried to grant the "read-only" access for a user as follows.

  create user readonly identified by readonly123;

  create read_only_role role identified by read_only_access;

  Grant connect, read-only resources.

  Grant select on applications. FND_PRODUCT_GROUPS read-only;

  Grant select on applications. FND_USER read-only;

  grant read_only_role read-only;

  The above statements

  1. created user, role

  2. granted to connect/create user session and I am able to run the following query

  logged in as readonly

  Select * from APPS. FND_PRODUCT_GROUPS;

  Where I am able to select even sys or system tables.

  But I'm not able to make the same read only access provided to a role and assign the role to the user subsequently,.

  create user readonly identified by readonly123;

  create the role of read_only_role identified by read_only_access;

  Grant connect to read_only_role;

  Grant select on applications. FND_PRODUCT_GROUPS to read_only_role;

  Grant select on applications. FND_USER to read_only_role;

  grant read_only_role read-only;

  Let me know your suggestions,

  Ref:roles and privileges of user management

  Roles of the Oracle

  GRANT statement

  https://forums.Oracle.com/thread/2223362

  Thank you

  Knockaert

  Hi, Karthik,

  If a role has a password (as in this case), then the user must activate this role during its current session in order to to use, like this:

  ROLE of the read_only_role IDENTIFIED BY read_only_access VALUE.

  If the role does not have a password, then it is enabled by default as soon as the user opens a session.

  Remember, the roles do not count inside procedures AUTHID DEFINE stored (which is the default type).  If you need to use the table inside an AUTHID DEFINER stored procedure, then the privileges must be granted directly to the user and not just a role.

  I hope that answers your question.

  If this isn't the case, after a complete test script that people can run to recreate the problem and test their ideas.  You started great: CREATE instructions you posted were perfect, but you need to add the CONNECTIONS and SELECT statements (and the SETTINGS, if necessary) to show how the error occurs.

• Merge only one line on several lines

  I need prepare a merge statement that merge only one line in a table. Here is the table definition, data instruction and fusion sample, I used.
  

        CREATE TABLE Mob_Attr (NAME VARCHAR2(20), ATTR_1 VARCHAR2(20), ATTR_2 VARCHAR2(20), ATTR_3 VARCHAR2(20));
        CREATE TABLE Mob_Desc (NAME VARCHAR2(50), ATTR_1 VARCHAR2(20), ID NUMBER(20));      
        CREATE TABLE Mob_Main (NAME VARCHAR2(20), ATTR VARCHAR2(20), ID VARCHAR2(10));     
        
        insert into Mob_Attr(name, attr_1, attr_2,attr_3) values ('n1','aa',null,null);
        insert into Mob_Attr(name, attr_1, attr_2,attr_3) values ('n2','bb',null,null);
        insert into Mob_Attr(name, attr_1, attr_2,attr_3) values ('n3','cc',null,null);
        insert into Mob_Attr(name, attr_1, attr_2,attr_3) values ('n4','dd',null,null);
        
        insert into Mob_Desc (NAME,ATTR_1,ID) values ('n1','aa',10);
        insert into Mob_Desc (NAME,ATTR_1,ID) values ('n1','aa',15);
        insert into Mob_Desc (NAME,ATTR_1,ID) values ('n1','aa',123);
        insert into Mob_Desc (NAME,ATTR_1,ID) values ('n1','aa',1455);
        insert into Mob_Desc (NAME,ATTR_1,ID) values ('n2','bb',455);
        insert into Mob_Desc (NAME,ATTR_1,ID) values ('n2','bb',135);
        insert into Mob_Desc (NAME,ATTR_1,ID) values ('n3','cc',15);
        insert into Mob_Desc (NAME,ATTR_1,ID) values ('n3','cc',52);
        insert into Mob_Desc (NAME,ATTR_1,ID) values ('n4','dd',1455);
        
        merge into Mob_Main ma using
        (select d.name, d.attr_1,d.id from Mob_Attr a, Mob_Desc d
        where a.name = d.name and a.attr_1 = d.attr_1
        ) q on (ma.name=q.name and ma.attr=q.attr_1)
        when not matched then
        insert (NAME,ATTR,ID)
        values (q.name,q.attr_1,q.ID);
        

  Merge statement above will actually merge complete data. But I want that the first line will only get inserted to the base table (Mob_Main). If we take the "n1" name first row in the table with the ID Mob_Desc '10' should get only inserted. I go for a cursor to do what I have given huge volume, I prefer the merger instead.

  MERGE INTO Mob_Main ma
       USING (
                SELECT distinct d.name, d.attr_1, first_value(d.id) over (partition by d.name, d.attr_1 order by d.rowid) id
                FROM Mob_Attr a, Mob_Desc d
                WHERE a.name = d.name AND a.attr_1 = d.attr_1
               ) q
          ON (ma.name = q.name AND ma.attr = q.attr_1)
  WHEN NOT MATCHED
  THEN
     INSERT     (NAME, ATTR, ID)
         VALUES (q.name, q.attr_1, q.ID);
  COMMIT;
  
  select *
  from Mob_Main
  order by name, id;
  
  NAME                 ATTR                 ID
  -------------------- -------------------- ----------
  n1                   aa                   10
  n2                   bb                   455
  n3                   cc                   15
  n4                   dd                   1455      
  
  4 rows selected.