Columns of type OBJECT: how to store as SECUREFICHIERS

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• Collections of SQL / objects - how to store a table within a column?

  Hi guys,.
  
  I have a current table on production... I'm only allow you to add a column to her...
  
  The simplified scenario is...
  
  I have a table
  
  CREATE TABLE PLAN_TRANSACTION
  (THE ARGUMENT PLAN_ID VARCHAR2 (20) DEFAULT SYS_GUID();)
  PLAN_NUMBERS_TYPE COLUMN? );
  
  For the PLAN_NUMBERS column, I want to store all types and numbers associated with the PLAN_ID.
  
  
  In general, it would be
  
  CREATE TABLE TYPES_AND_NUMBERS
  (TYPE VARCHAR2 (20),)
  NUMBER OF NUMBERS);
  ---------------------------------
  Type A, 12345
  Type B, 12345
  Type A, 54211
  
  etc.
  
  Now instead of add another additional column PLAN_ID TYPES_AND_NUMBERS table and create a relationship of foreign key with PLAN_TRANSACTION.
  I want to keep the table inside the table PLAN_TRANSACTION column.
  
  
  I think doing this
  
  
  CREATE TYPE TYPES_AND_NUMBERS AS OBJECT
  (TYPE VARCHAR2 (20),)
  NUMBER NUMBERS);
  
  CREATE TABLE AS TN_TAB TYPE OF TYPES_AND_NUMBERS;
  
  
  CREATE TABLE PLAN_TRANSACTION
  (THE ARGUMENT PLAN_ID VARCHAR2 (20),)
  PLAN_NUMBERS TN_TAB
  )
  THE NESTED TABLE PLAN_NUMBERS
  STORE AS NESTED_PLAN_NUMBERS;
  
  
  ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  
  My question is...
  
  Q1) is my way of creating a correct nested table?... creating an object type, then an array of objects, then storing this table within a column in a nested table...
  
  Q2) is otherwise easier to create a nested table as I quite new in object_relational--concepts simply, I felt quite concerned create an object to simulate a line. and create an array of object to store objects, and then put it inside a column.
  
  Q3) possible for me, or is it something like create type TN_TAB as table of (varchar2 TYPE, numbers);
  
  
  Thanks a lot guys!
  
  Best regards
  Noob

  A nested table is the easiest way to resolve this condition.
  Other solutions might involve some large objects (CLOB or XMLTYPES), but without knowing anything commercially, I think a nested table is the best way.

• How to insert a pdf or jpeg image into a column of type blob of a table

  How to insert a pdf or jpeg image into a column of type blob of a table

  Hello
  Try this

  Loading an image into a BLOB column and showing through OAS
  -------------------------------------------------------------

  The steps are:

  Step 1.
  -------

  Create a table to store BLOBs:

  create BLOB table objects
  (id VARCHAR2 (255),)
  blob_col blob
  );

  Step 2.
  -------

  Create a logical directory in the database to the physical file system:

  create or replace the MY_FILES directory as "c:\images";

  Step 3.
  -------

  Create a procedure to load the BLOB from the file system by using the logic
  Directory. Gif 'aria.gif' must exist in c:\images.

  create or replace procedure insert_img as
  f_lob bfile.
  b_lob blob.
  Start
  insert into BLOB ("MyGif", empty_blob()) values
  return blob_col in b_lob;

  f_lob: = bfilename ("MY_FILES', 'aria.gif');
  DBMS_LOB. FileOpen (f_lob, dbms_lob.file_readonly);
  DBMS_LOB. LoadFromFile (b_lob, f_lob, dbms_lob.getlength (f_lob));
  DBMS_LOB. FileClose (f_lob);
  commit;
  end;
  /

  Step 4.
  -------

  Create a procedure that is called via Oracle Application Server to display the
  image.

  create or replace procedure get_img as
  vblob blob.
  raw buffer (32000);
  buffer_size integer: = 32000;
  offset of an integer: = 1;
  length of number;
  Start
  owa_util.mime_header('image/gif');
  Select blob_col from vblob of blobs where id = 'MyGif. "
  Length: = dbms_lob.getlength (vblob);
  While offset< length="">
  DBMS_LOB. Read (vblob, buffer_size, offset, buffer);
  HTP. PRN (utl_raw.cast_to_varchar2 (buffer));
  offset: = offset + buffer_size;
  end loop;
  exception
  while others then
  HTP.p (SQLERRM);
  end;
  /

  Step 5.
  -------

  Use the PL/SQL cartridge to call the get_img procedure

  OR

  Create this procedure in function and call it your PL/SQL code for
  correctly place the images on your HTML page through the PL/SQL Toolbox.

  from a html form

  1. create an HTML form where the image will be. You too
  need the file MIME type.
  2. create a procedure receives the form parameters. The file field will be a Varchar2
  parameter, because you receive the path of the image is not the image itself.
  3 insert the image file into the table by using 'Create a directory NAME as chemin_image' and
  Then use ' insert into the TABLE (row, BLOB_OBJECT, MIME_OBJECT) values (sequence.nextval, '.
  EMPTY_BLOB() 'GIF' or 'JPEG') BLOB_OBJECT, in the variable_blob, back
  variable_consecutive.
  4 load the file into the table using:
  DBMS_LOB. LoadFromFile (variable_blob, variable_file_name, dbms_lob.getlength (variable_file_name));
  DBMS_LOB. FileClose (variable_file_name);
  engage.

  Kind regards
  Simma...

• How to find the size of the downloaded image on a column of type blob in a table?

  How to find the size of the downloaded image on a column of type blob in a table?

  Vidya,

  You can use the built in function dbms_lob.getlength to get the length (size) of a LOB column or a bfile type.
  Check out this link.

  http://download.Oracle.com/docs/CD/B10501_01/AppDev.920/a96612/d_lob2.htm#1008995

• How to insert a column of type long raw

  Hi all
  
  I'm trying to copy a record with a column of type long raw.
  But it raises an error ORA-00997: illegal use of the long data type.
  
  For example, the HR employee table: PER_IMAGES
  
  INSERT INTO per_images (image_id, parent_id, table_name, image)
  SELECT 21,10, 'test', images OF per_images WHERE the image_id = 2
  
  It triggers ORA-00997: illegal use of the long data type.
  
  It cannot be resolved by the statement "copy of" ("copy of" only works for the LONG data type, not LONG RAW datatype)
  
  We try to export the data in long-raw format source to the BLOB data type.
  And then insert BLOB of long-crude recording of destination.
  (i.e. long-raw > > to_lob(long-raw) > > BLOB > > long-crude oil)
  It works without any error message, but there are empty picture in the destination folder.
  
  Is there a function of BOLB in LONGRAW data conversion system?
  
  Our version of the database is 9i.
  
  
  Any suggestion will be appreciated.
  
  Best regards
  Zhxiang

  Please read the article
  http://download.Oracle.com/docs/CD/B10501_01/AppDev.920/a96591/adl08lon.htm#121550

• How to store values of TextField in table

  Hello

  I am trying to write a code to store values of TextField in a table. I know how to convert entire TextField. But after that, we have different integer variables. I can't understand how to store values of these whole different variables in a table by using a loop.

  public class ArrAvg {}

  Public Shared Sub main (String [] args) {}

  int arr [10] = new int [10];

  inputNumbers (arr);

  }

  void int inputNumbers (int arr [10]) {}

  int i;

  TextField field1 = new JTextField();

  TextField Field2 = new JTextField();

  Field3 TextField = new JTextField();

  String value1 = field1.getText ();

  String value2 = field2.getText ();

  String value3 = field3.getText ();

  val1 = Integer.parseInt (value1);

  val2 = Integer.parseInt (value2);

  val3 = Integer.parseInt (value3);

  for (i = 0; i < 10; ++ I) {}

  arr [i] = val1 (this should be replaced by val2 and after that by val3? I don't know how to do this)

  }

  }

  Some body please guide me.

  Zulfi.

  I have stored text field in ArrayList so i should traverse the ArrayList. But when i am converting the contents of Arraylist into integer, i am getting type mismatch despite the fact that my ArrayList is of String type.
  
  
  

  Yes - the ArrayList to string but you create an iterator for object

  Iterator itr = al.iterator (); getting iterator of arraylist to iterate through the items

  This method of "al.iterator" () returns the iterator; for your use case E-online String. See the API

  https://docs.Oracle.com/javase/8/docs/API/Java/util/ArrayList.html

  You set it to 'Iterator' which is NOT a generic, so only objects are returned.

  So get back to string.

  Create your instance of the iterator Iterator.

  Is it possible to avoid "iterator"?

  Why avoid it? Just use the appropriate iterator.

  The class has a 'size' and a method 'get (int index) '. So you can use a loop from zero to the 'size', but simply use the iterator.

• Error: unknown type: object is not an array.

  Hello

  I am manually completing a portion of my dataModel, if I put it in a table then it does not display anything, but if I put it to an object then it displays correctly and it compiles without error, but in momentics I get the following error message appear:

  "A type error: unknown type: object is not an array."

  is there a way to get around this...

  .....

  //var dataLine=new Array();
  var dataLine = new Object();
  dataLine["Title"] = "My Title";
  dataLine["Description"] = "My Description";
  myDataModel.append([dataLine]);
  

  Hello

  My dataModel is a GroupDataModel and the code is all in QML/javascript where I'm populating the GroupDataModel so I don't know how I acceding QList QMap ect.

  After some research I found an example like this: that seems to work

  searchDataModel.append({
                          "Title": "MyTitle",
                          "Description": "Rome"
                         });
  

• How to store that value in the variable date?

  Hi Sir,
  
  I have a request that is
  
  
  Select to_char (date ' 1900 - 01 - 01 + 1439 /(24*60), ' DD/MM/YYYY HH24:MI:ss') twice;
  
  
  
  When I run this query, I get this value: 01/01/1900 23:59
  and this value, I'm inserting in a variable that has the date data type.
  Here I put like this:
  
  
  
  v_nshiftmax: = to_char (date ' 1900 - 01 - 01 + 1439 /(24*60), "DD/MM/YYYY HH24:MI:SS");
  
  While storing get error: not one month valid
  
  How to store this variable?
  
  Thank you

  If you are holdiing to variable date why you switch to to_char?

  Just use to_date('1900-01-01','yyyy-mm-dd') + /(24*60) 1439

• FRM-41335: Populate_List: invalid column for column 1 type

  Hello world
  
  
  I can't fill my list item file. I use Oracle Forms 6i, running on windows 64-bit
  
  Here is my code.
  
  DECLARE
  REPORT NUMBER;
  list_id POINT;
  BEGIN
  set_item_property ('spn.lst_year_annual', visible, property_true);
  set_item_property ('spn.lst_year_annual', enabled, property_true);
  list_id: = Find_Item ('spn.lst_year_annual');
  -to fill the
  STATUS: = POPULATE_GROUP ('RG_YEAR_RANGE');
  -Make sure that the select statement is executed successfully.
  CLEAR_LIST (list_id);
  POPULATE_LIST (list_id, 'RG_YEAR_RANGE');
  END;
  
  
  Here's my query for RG_YEAR_RANGE group
  
  Select years, years
  v $ year_range
  
  v$ year_range view query
  
  SELECT ((TO_CHAR (SYSDATE, 'YYYY') + 1) - ROWNUM) years
  OF object where rownum < = 20

  PoPList column data types are VARCHAR2. Make sure you cast it explicitly your columns to the query of VARCHAR2 using the function TO_CHAR.

  select TO_CHAR(years), TO_CHAR(years)
  from v$year_range
  

  Craig...

• Column appear in the Oracle data store

  Hi guys,.
  
  My source and target are Oracle.
  
  For the source, we have created the synonym of table views. Target is Oracle table. While I m try to overthrow the synonmys by selecting the synonmy option in the opposite selective tab of the model. The synonmys are getting reversed, but there is no column to view inside the data store.
  
  Can someone help, how to reverse the synonmys Oracle in ODI which will serve as my source.
  
  Thanks in advance.

  There is a tab named 'Properties', it's just after the JDBC tab
  Thank you
  Fati

• What is the best (global temporary Table or tables of Type Object)

  Dear all,
  
  I'll try to refine some code and find that we have a large loop that goes to loop over 100000 times and for each record, it in turn for validation of controls in individual tables.
  
  I intend to implement all of the functionality of controls using join conditions. I.e. to empty all the data into a global temporary table or tables oracle object type and apply the conditions of verification using join operations, so that I can avoid the unnecessary check for each record.
  
  If I want to implement this, I want to know what is best. A global temporary table or the Oracle Tables nested.
  
  Appreciate your response.
  
  Thank you
  MK.

  If you mean a global temporary table vs a variable from PL/SQL grouping, then 100 + lines is a lot to store in session memory a GTT would be so a more scalable solution. It will give you more options to manipulate the data using SQL.

  Note that a 'table of type object', or 'table object type' can mean a table of database (no PL/SQL) for example "CREATE TABLE MyTable mytype". However, I don't think you mean that.

• How Photos stores libraries?

  I would like to understand how Photos stores photos. I come from a background of Picasa. Picasa, only used tags to build libraries but not to reproduce the photo itself (which I understand). However, it looks like iPhotos and Photos really build a coded library which, in a sense, duplicate photos in their own system of coded library.

  Is this correct?

  So, if this is correct, I guess that if I want to use one of the photos of, say, a document, I first need to export in the pictures folder (or somewhere) and it access?

  And, if this is correct, it raises the question of whether copies of photo outside the library can be deleted safely? What a pity that 'information' about the photos of the library do not point to their original location in the pictures folder.

  Post edited by: wizard_chef to add another question

  It looks like iPhotos and Photos really build a coded library which, in a sense, duplicate photos in their own system of coded library.

  Is this correct?

  Photos, iPhoto, Aperture, etc., are essentially applications of databases keep track of your photos and everything that changes and tags have been added to them.

  If you have iPhoto and photo libraries, they both link to the same files on your drive. the files are not duplicated, even if she looks like this in the Finder. If you remove, say, iPhoto library, you re - win very small storage space.

  Because these applications are databases, you should let them consolidate (as opposed to the use of libraries referenced) all your images and never, ever try to reorganize or rename, the files directly in the library file.

• How to store contacts on my Mac?

  Everything I see is the iCloud account in Contacts. How to store contacts on my Mac?

  If you have the Apple menu > System Preferences > iCloud > power Contacts, the contacts in contacts on your Mac are automatically synchronized with iCloud. A copy is stored on your Mac, as well as in iCloud (and any other device that is synchronized to this account).

  You can reply with more information about what other contacts you want to store on the Mac.

• How to store the original and to remove some duplicate songs in iTunes on a PC Win7, which took place after iTunes to scan for music during a re - install?

  How to store the original and to remove some duplicate songs in iTunes on a PC Win7, which took place after iTunes to scan for music during a re - install?

  I recently had to format my hard drive and reinstall iTunes 12.3.2.35 on my Win7 PC. As part of the re - install iTunes, I clicked on the button scan for music.  This has created duplicates several of my songs.  I deleted then the duplicate songs from iTunes, but when I went to play a few songs a pop-up said "the song would not be because the original could not be found.  You want to locate? "When I tried to locate the song it is not found, but when I pulled the songs out of the trash they could be found.

  How can I keep the original and remove any duplicate songs in iTunes on PC Win7 which took place after iTunes to scan for music during a re - install?

  iTunes can create duplicates if the same content is added several times from outside the media folder when it is about to make copies of everything that is added to the library, or is added from an external drive that hosts the press kit that was disconnected during the launch of iTunes.

  Official notice of Apple on the duplicates is here: find and remove duplicates in your iTunes library. This is a manual process and article fails to explain some of the potential pitfalls such as the lost coast and membership of playlist, or sometimes the same file can be represented by multiple entries in the library as well as a removal and recycling the file will break all the others.

  Use MAJ > display > show items to reproduce exactly to display the duplicates because it is normally a selection more useful. You must manually select all but one of each group to remove. Sort the list by Date added can make easier select appropriate tracks, but it works better when executed immediately after the dupes were created.  If you have several entries in iTunes connected to a same file on the disk hard then don't not send to trash.

  Use my DeDuper script (Windows only) If you are not sure, do not want to do it by hand, or want to maintain ratings, play counts and playlist membership. See this background thread , this post for detailed instructions and Please take note of the warning to back up your library before deduping.

  (If you don't see the menu bar press ALT to temporarily view or CTRL + B to keep displayed.)

  The latest version of the script can put away the dead links as long as there is at least a double live to merge his stats and membership of the playlist and must deal wisely when the same file has been added through multiple paths.

  TT2

• How to store passwords on my macbook pro so that they are secure

  How to store passwords on my Macbook Pro so that they are secure?  I like to keep my huge list of passwords in a document on my computer but worry they will not be secure.  I have a Macbook Pro with the retina display OSX 10.9.5

  Thank you

  Martha

  The Finder, choose utilities go to menu and use disk utility to create an encrypted drive or image if you wish, turn on FileVault.

  (136891)