How to get a list of column names

Similar Questions

• How to get a list of columns that return RemoteObject result?

  I have a remoteObject that retrieve a result of a database calls and fills to a datagrid control. I would like to see if I can get a list of the names of columns that return the remoteObject calls and then to complete the list of columns in a comBox. How can I get a list of the column names returned?
  
  Thank you

  check if the result has values, I guess that its table

  for (var a: String in event.result [0])
  Alert.Show ("column name:"+ a ");

• How to get a list of the names of a query table?

  Hello
  
  I use Oracle 10 g. I have about 100 SQL queries stored in a table. I would like to know if there is an easy way to retrieve the source tables in each query.
  For example:
  I have a query "SELECT * FROM Table1 t1 INNER JOIN Table2 t2 ON t1.col1 = t2.col1.
  This query, I would automatically get a list of tables:
  Table1:
  Table2
  
  Thanks in advance for your collaboration.
  
  Best regards
  Beroetz

  This query, I would automatically get a list of tables:

  Make a plan to explain on the query.

  The name of the object will be in the OBJECT_NAME column in your PLAN_TABLE.

  But the name of the object can be a table or an index so you'll need to join the user_objects this name to see if it is a table or index name.

  You will also need to take into account those moments where a query can be satisfied by only using the index. You can always get the name of the table glancing user_indexes.

• How to print a list of the names of the pictures in a file (I have over 700 different names and separate .jpg files)

  I scanned and stored genealogical photos and documents in my laptop.  I have over 700 documents in format .jpg.  All are in a single file.  I would like to print a list of the names of the document and photograph, but not to print documents and images in their entirety.  How can I do this?

  Meg Staton,

  The leak-you don't need to use. However, I see that you have typed the "BOLD" section but you haven't typed the entire order? dir/a/b (space) c:\users\meg\pictures\ancestrydocs\ (space) > c:\users\meg\pictures\ancestrydocs\list.txt (space)

  I used (space) instead of a real space for clarification.

  The part of the order before > basically Gets the list of the names of files that are included in the ancestrydocs folder and the part of the order after the > creates a text file list.txt names in this directory with the names of the files.

  Awaiting your response

  Chris.H
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• How to specify a list of file names in dbms_pdb.recover

  exec DBMS_PDB. RECOVER (pdb_descr_file = > ' / u01/app/oracle/oradata/pdb3recover.xml', pdb_name = > 'PDB3', the names of file = > ' / u01/app/oracle/oradata/cdb1/pdb3/system01.dbf, u01/app/oracle/oradata/cdb1/pdb3/dj_pdb3.dbf, u01/app/oracle/oradata/cdb1/pdb3/ldata01.dbf, u01/app/oracle/oradata/cdb1/pdb3/sysaux01.dbf')

  I run above command, but I get the error:

  ERROR on line 1:

  "ORA-19505: impossible to identify the file"

  "/ u01/app/oracle/oradata/cdb1/pdb3/dj_pdb3.dbf".

  ORA-27037: unable to get file status

  Linux-x86_64 error: 2: no such file or directory

  Additional information: 3

  ORA-06512: at "SYS." DBMS_PDB', line 144

  ORA-06512: at line 1

  I don't see that this file exists u01/app/oracle/oradata/cdb1/pdb3/dj_pdb3.dbf. There is no coomplain on the fisrt file in file names, but he complains about second file

  regardless of its name. I don't know how to provide a list of file names for the above procedure. Try many different things, they all lead to the error.

  It's not just that document Oracle documentation or on the internet (search google...).

  SAny insights will be appreciated.

  I think I see what you did: you have preceded the filenames with a space.

• How to get the list of RDM?

  Hi all

  In our environment both of RDM is presented to different virtual machines in physical compatibility mode. It was very difficult for me to keep track

  Could you get it someone please let me know, how to get the list of the RDM presented to ESXI 5.0 host?

  Thank you!

  Ravindra Reddy

  Thank you... A P... for your response tools RV is the right tool, but I wanted to naa number of LUNS as well.

  After 2 hours, I had below power CLI command to get the list of the virtual machine.

  PowerCLI C:\ > Get - VM | Get-hard drive - DiskType "RawPhysical", "RawVirtual" | Select name, Parent, ScsiCanonicalName, DiskType | FL | Out-file C:\RDMlist.xlx

  Thank you!

• How to get a list of the tables more fragmented in Oracle?

  Is there a SQL on how to get a list of the tables more fragmented in the Oracle DBMS?

  Update the statistics on the table and try this, you should see very fragmented tables upstairs with high wasted_space.

  select table_name,round((blocks*8),2) "size (kb)" ,
                              round((num_rows*avg_row_len/1024),2) "actual_data (kb)",
                              (round((blocks*8),2) - round((num_rows*avg_row_len/1024),2)) "wasted_space (kb)"
  from dba_tables
  where (round((blocks*8),2) > round((num_rows*avg_row_len/1024),2))
  order by 4 desc
  

  I changed the query a little because the ORDER BY will not work if we concat | ' Ko ' with the column because this makes the output a character column data.
  And added a WHERE condition to see that these tables where the total size is greater than the actual size of data.

  Published by: zahid79 on July 23, 2010 13:40

• How to print a list of the names of the video in the library in an external hard drive?

  Original title: I have an Acer laptop and an external hard drive with stored videos. How to print a list of the names of the video in the library?

  The one you suggest how to print a list of the video library on an external hard drive please?

  Hi lekitschmoderne,

  1. what type of video list you have? It is a type of list of movies?

  You can try to connect the external drive to the computer and access the list of video. Right-click on it and select print.

  For more information, you can consult the following article:

  Print a document or file

  Hope this information is useful.

• How to get a list of files using BB10 native waterfall?

  Hello

  Please help me how to get the list of all the files in the root directory of the memory card. I try to use QDir::entryInfoList and then repeatedly use QFileInfo::isFile or isDir to search all files in the memory card. But I can't find the files or the directory of the path root only like that, I found., /, /, /, /. Can someone help me please?

  Thanks for any help.

  Victor.

  Take a look at https://developer.blackberry.com/native/reference/cascades/qdiriterator.html

• How to get a list of options (excel applications such as the browser, etc.) when you view the simultaneous release of request?

  How to get a list of options (excel applications such as the browser, etc.) when you view the simultaneous release of request? Profile options to define?

  Discovered that in order to get the display options, it must implement the system administrator--> Install--> the Display Options Display Options

• How to get the list of active users in Essbase 6.5.6

  Hi gurus,

  How to get the list of active users in Essbase version 6.5.6

  I can't find any Esscmd list of active users...

  I used the command LISTLOGINS in ESSCMD, but it did not help me...

  pls suggest me an approach to find the list of active users.

  Thanks in advance...

  Hi guru,.

  When you connect to the application, you will find the security option---> connect you will find active use in the ESSBASE.

  If you need the list of users in the use of ESSBASE that recommends essmsh

  go for the race---> essmsh---> login user server use this tribute

  (1) session view all this;

  If you want to export the active users usebelow congratulate.

  2)

  spool to 'D:\suresh.txt ';

  poster session;

• How to get a list of the rooms

  Hello

  How to get the list of rooms associated with an ALCCS (Adobe LiveCycle Collaboration Service) account . I tried to use the caller class and the requestRoomList() method, but I don't get that. If anyone can guide me...

  you need a bit of luck.

  
  http://www.Adobe.com/2006/mxml"layout ="absolute"xmlns:rtc ="AfcsNameSpace">
     
          Import mx.automation.AutomationManager;
  import com.adobe.rtc.events.AccountManagerEvent;
  import com.adobe.rtc.authentication.AbstractAuthenticator;
  import com.adobe.rtc.util.AccountManager;
             
  private var acmanger:AccountManager;

  private void onRoomListReceiveHandler(event:AccountManagerEvent):void
  {

  }

  private void onLoginSuccessHandler(event:AccountManagerEvent):void
  {
  acmanger.requestRoomList ();
  }

  private void onLoginFaultHandler(event:AccountManagerEvent):void
  {

  var roomList:Array = event.list in the table;

  }

  private void onSync(event:Event):void
  {

  }
  private function createRoom (): void {}
  acmanger = new AccountManager();
  acmanger.accountURL = "https://connectnow.acrobat.com/youraccount";
  acmanger.isAuthenticated = false;
  acmanger. Authenticator = myAccount;
  acmanger. Login());
  acmanger.addEventListener (AccountManagerEvent.ROOM_LIST_RECEIVE, onRoomListReceiveHandler);
  acmanger.addEventListener (AccountManagerEvent.LOGIN_SUCCESS, onLoginSuccessHandler);
  acmanger.addEventListener (AccountManagerEvent.ACCESS_ERROR, onAccessErrorHandler);
  }
  private void onAccessErrorHandler(event:Event):void {}
                 
  }
  private void onCreateRoomHandler(event:AccountManagerEvent):void {}
                 
  }
  ]]>
     
     
         
             
         
     
     
     
  

• How to get the list in a single column in a query

  Hello.
  
  I wonder if there is a way to get a query (no pl/sql code) a list of columns with a separator between them.
  
  I know I can get that without separators with an expression of cursor:

  SQL> with test_table as (
    2  select 1 col1, 'a' col2 from dual
    3  union
    4  select 1 col1, 'b' col2 from dual
    5  union
    6  select 1 col1, 'c' col2 from dual
    7  union
    8  select 2 col1, 'a' col2 from dual
    9  union
   10  select 2 col1, 'c' col2 from dual
   11  union
   12  select 2 col1, 'd' col2 from dual
   13  union
   14  select 2 col1, 'z' col2 from dual
   15  )
   16  select col1, cursor (select b.col2 from test_table b where b.col1 = a.col1 order by b.col2) col2_list from test_table a
   17  group by col1
   18  /
  
        COL1 COL2_LIST
  ---------- --------------------
           1 CURSOR STATEMENT : 2
  
  CURSOR STATEMENT : 2
  
  C
  -
  a
  b
  c
  
           2 CURSOR STATEMENT : 2
  
  CURSOR STATEMENT : 2
  
  C
  -
  a
  c
  d
  z

  But the result I want is (by using the separator ';'):

        COL1 COL2_LIST
  ---------- --------------------
           1 a;b;c
           2 a;c;d;z

  I don't know how to manage a cursor expression without using a pl/sql function block. Can it be done using analytical functions?
  
  Thanks in advance.

  Hello

  This is called 'aggregation of chain.
  This site:

  http://asktom.Oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:2196162600402

  shows different ways to do this, including the SYS_CONNECT_BY_PATH solution which gave Blushadow.

  I got a lot of use of the first solution on this page, the function defined by the user STRAGG, that you can copy.

  Once you have installed STRAGG, your query is simply

  SELECT    col1
  ,         STRAGG (col2)     AS col2_list
  FROM      test_table
  GROUP BY  col1;
  

  The query above do not put items in a particular order.

  On Oracle 10 (and more) you can have a similar function, the WM_CONCAT (property WMSYS), already installed.
  WM_CONCAT is not documented, so you can't use it in your Production applications.

• How to get the list permissions wise page name or menu-wise

  Hello
  
  I want to know this authorization list associated with a specific page or a menu. Please help me how to get that

  Check the following on the internet regarding the area of authorizedaction, which contains the information you need.

  http://peoplesoftwiki.blogspot.nl/2009/12/finding-barname-ItemName-and-all-about.html

  you want to hide the PeopleTools menu? If so, mke sure (s) he doesn't have the permision list that grants the permissions so that you do not want.

• How to get readers mounted with first names?

  How can I get the names in addition to C:, D:? In my application, I plug in a USB key, a new drive will be mounted. I tried getLatestDrive.vi in Labview, but had problems on some PCs. When my DUT is a blank card, Labview correctly detects the disc. But when the ASE is a non-Virgin Board, Labview is a hard drive E:\ drive which is false. Again, the problem has been found only on some of not all the computers we've tested on PC. Since the name of the drive of the ESA (besides the letter E: or I:, etc.) is known to me. So I want to find a function that lists the full names of the disks to locate my disc had TO without error.

  Thank you very much!

  Spring

  WMIC logicaldisk get name

  You can read about using wmic is very useful, try

  Logicaldisk get WMIC /?

  or

  LogicalDisk WMIC /?

  or

  WMIC /?