List of tables of objects or the user-defined type columns

Similar Questions

• Question of the user defined Type (UDT)

  Hello

  The attached file is NEITHER sample to call a VB6 vi.

  The following is declared in the declaration section:

  ' Global declarations
  Dim lvapp As LabVIEW.Application
  Dim vi LabVIEW.VirtualInstrument

  When I paste these statement in another project (that I'm working on), I get an error 'undefined user-defined type '.

  Can someone point out to me were in the sample, these type definitions are declared?

  Thank you

  Rafi

  PS the attachment is indeed xxx.rar and not xxx.zip.  I changed the name because .rar has not been accepted.  Please rename .rar

  Thank you

  I forgot to mark references to my project

  Project--> references--> LabView. Type library of xxx

  Thank you

• Querying the user-defined types

  I have a chart in which one of the columns is a user-defined data type:

  SQL> describe my_table
  ...
  USER_DATA    MYTYPE

  The type 'MYTYPE' is a simple object that contains a field: a CLOB called MESSAGE:

  SQL> describe mytype
  Name       Null?    Type
  ------     -----    ----
  MESSAGE          CLOB

  When I do a "select *...» "in this table, the USER_DATA column appears as"MYTYPE (oracle.sql.CLOB@898c2d).
  
  I know that for CLOB and BLOB fields, Developer SQL let me double click on the value and display the content. But for type like this defined by the user that contains a field, I can't navigate the data members of type. I find myself wanting to do something like a 'select user_data.message from my_table", but this is not a valid syntax. Is there a way to query a given specific member of this type defined by the user with the rest of the columns in the table, I can display the CLOB member instead of a representation of the object? If not, is it possible to configure SQL Developer to allow me to browse the data members of types defined by the user? TOAD has a feature like that but I would only use SQL Developer and it is a table that I work with on a regular basis.

  csimons,

  Try this:

  select  t1.user_data.message
  from    eimgr.aq_rtv_docs_out_table t1
  where   rownum = 1;
  

  See you soon

  Edited by: Frenchwood on September 22, 2009 22:38

• Inserting data from the user-defined Type

  Hi all
  
  I have the following type

  create or replace type answer_obj is object (all_employee_seq integer,questionseq varchar2(10),text_answer varchar2(4000),optionseq varchar2(10));
  
  create or replace type answer_tbl is table of answer_obj;

  I have the procedure (within a package) that pulls in the python papers.
  

  TYPE answer_tbl_type IS TABLE OF question_answer%ROWTYPE
                                 INDEX BY PLS_INTEGER;
  
  PROCEDURE submit_survey (p_answers IN OUT answer_tbl)
     IS
        l_answers_tbl   answer_tbl_type;
     BEGIN
        FOR i IN p_answers.FIRST .. p_answers.LAST
        LOOP
           l_answers_tbl (i).all_employee_seq := p_answers (i).all_employee_seq;
           l_answers_tbl (i).questionseq := p_answers (i).questionseq;
           l_answers_tbl (i).text_answer := p_answers (i).text_answer;
           l_answers_tbl (i).optionseq := p_answers (i).optionseq;
        END LOOP;
  
  
        FORALL idx IN l_answers_tbl.FIRST .. l_answers_tbl.LAST
           INSERT INTO QUESTION_ANSWER
                VALUES l_answers_tbl (idx);
     
     END;

  My question is, is it better to insert the data directly from the (record) (records) argument using for LOOP INSERT or the conversion of the argument in an associative array and a FORALL?
  As you can see, it's a FOR LOOP to set the values in the array and then by the FORALL.
  
  I think the above is even faster because of the first LOOP IS done in memory and real integration is carried out with FORALL.
  I want to get as many opinions.
  
  
  See you soon,.
  Joel

  Hello

  Because you created the SQL Types, what just to do this within your procedure?

  INSERT INTO QUESTION_ANSWER (all_employee_seq, questionseq, text_answer, optionseq)
  SELECT all_employee_seq, questionseq, text_answer, optionseq
  FROM TABLE(p_answers);
  

• call a DLL that has the user-defined types

  I am trying to call a function in a DLL that is

  int32 system_config(&recCfg, &pulseCfg, errMsg)
  

  recCfg is a structure consisting of 3 double rooms and 2 integers

  and pulseCfg is a structure consisting of just Boolean

  I don't know how to set the input parameters for this call the library feature.

  LabVIEW sees as

  void system_config(void)
  

  I see the only choice of Numeric, Array, String, waveform, digital waveforms, digital data, ActiveX, Adapt to Type and pointer to Instance data for arg1.  ActiveX seems to be the only one to use?

  NYC says:

  I am trying to call a function in a DLL that is

  int32 system_config(&recCfg, &pulseCfg, errMsg)
  

  recCfg is a structure consisting of 3 double rooms and 2 integers

  and pulseCfg is a structure consisting of just Boolean

  Actually contrary to what Simon says you can do in this case. But your line you are showing is unfortunately very unclear, because he does not understand the real typedef for your clusters. So I have to go by what you write in prose that is... Well... not very detailed.

  The first is simply a cluster in LabVIEW with 3 floats to double precision, followed of 2 integers. You find yourself what bitsize integer, you need, as you do not show the typedef in the cluster. In order to connect to a cluster in a CLN you must configure this setting as to adapt to the Type. But be careful who does not work for clusters containing strings or arrays at all. Tables and chains of LabVIEW are something completely different than what awaits a C DLL. You can configure the parameters of function to be C compatible pointers to arrays and strings and LabVIEW will make sure to do the conversion on every call, but you cannot configure the CLN to convert strings and tables within a cluster.

  The second group is really equivalent to a simple Boolean value passed by reference. As you do not show the actual type of the Boolean value, it is difficult to recommend this type of data to use in LabVIEW. Windows BOOL is a 32-bit integer and C++ bool is usually a 8-bit value which would coincide with the Boolean LabVIEW 8-bit use. You cannot configure a Boolean setting directly in the NLCS, so you can either use an integer of size accordingly or create this cluster with a single LabVIEW boolean anyway (if your bool is a bool C++ and not something else) and do the same as for the previous cluster/structure parameter.

• How to operate the user defined table ddl transformations?

  How can I run (Oracle Data Modeller 4.1.0.873) my transformations of the user-defined table ddl (for the creation or - map source files). (In tools-> rules of design and Transformations-> Table DDL transform his only Test and debugging for an entity)

  Is it possible to have a new button in the toolbar to start my generations DDL?

  Hello

  There is a brief description in the file sqldeveloperdatamodelerscripting.docx located in the directory datamodeler\datamodeler\xmlmetadata\doc of your DM 4.1 instalation.

  Somehow you can read also here Oracle SQL Developer Data Modeler 4.1 user - defined DDL generation using transformation scripts

  You can use the script for the purposes of testing only, otherwise the output of this script will be included in the DDL if script 'Active' selected value and ago marked to be included in this generation of tables

  Philippe

• How to fill a table every time that the user login?

  Hi people,
  Can u please suggest me what can I do if I want a sequence to be put into a table to SAMPLE whenever the user's login in the forms.pls help me to reach the requirement above. I use forms with oracle 9i.
  
  
  Concerning
  VIDS

  write your code on the trigger after LOGON
  or
  You can write simple insert on the CONNECT button on your application

  Bangoura
  [My Oracle Blog | http://baigsorcl.blogspot.com/]

• How to make a text entry for the user to type the name in?

  I do a game in which the user can type in their name, and later in the game, it will say something like:

  "Oh, Kaitlyn, how was your day? But what I really know how to do is make sure the name will be, but NOT all in a sentence in fact. The problem with this is the spacing and punctuation. I tried following a tutorial that gave me this to put in the ActionScript for the output area:

  output_txt. Text = "Hello" + myText + "!";

  Here is the tutorial:

  http://www.danfergusdesign.com/classfiles/oldClasses/VCB331-richMedia1/exercises/inputOutp utText.php

  I think it's because it's for as3 that it doesn't, but I'm kinda new to Flash and it does not seem too difficult. Please give very descriptive instructions.

  What you show will work in AS2 and AS3.  Do you have assigned an instance name textfield (it indicates 'output_txt' in your example)?  Instance names are assigned by selecting the object on the stage and entering the name in the properties panel.

  You must store the name that the user enters in a variable.  This can be done in two different ways.  Do you have something in place for that?

• How to hide the default text once the departure of the user to type the value?

  Hi all

  I use JDeveloper11.1.1.4. My scenario is that I have the login with the username and password fields page. Need to field of password to display the default, text give your password here! Start the user to type the password for the default text should be disappear. (E.G. Gmail login page). Is this possible in the components of the ADF, or I need to use JavaScript to achieve this scenario.

  Thank you

  David

  Hi David,

  See also Oracle ADF | WebCenter tips tricks and experiences: watermark to display on af:inputText in ADF 11 g using javscript

  Thank you

  Nitesh

• How to remove the user defined color chart in illustrator cc

  How can I remove groups swatch defined by the user in the menu in illustrator CC drop down 'open the Swatch Library? I'm on a Mac Book Pro 13.

  Hi Peter,.

  You can navigate to: Applications > Adobe Illustrator CC 2015 > Presets > en_US > color chart, and there, you can manually delete the user defined color chart.

  Thank you

  OM

• retrieving data from columns of user defined type

  Abstract types, I learned the other day. So I created an abstract type and a table.
  
  Create the student_ty as an object type
  (name varchar2 (20), number of roll);
  
  create table result)
  Student student_ty,
  (total);
  
  
  
  I also inserted data. But I'm having some trouble with the rretrieval of data. Suppose I want to choose only the roller and the name of the student as described in the type of studen. So I used the follwing query: -.
  
  Select result student.name;
  
  But it's not working. But when I use something like this: -.
  Select r.total, r.student.name in result r;
  
  
  This works perfectly. My question is that it is a rule that oracle needed to use an alias, whenever retrieve values for a user defined type data?. Help, please.
  Thanks in advance.

  Yes, you can use an alias when the type of object in a table like this.

  select r.student.name, r.student.roll, r.total
    from result r
  

• user-defined types

  Hi all

  I have a function that returns a type defined by the user in my sql environment. The type consists of 5 different columns. I pass a ref_id to my function, on the basis of which he does some calculations and returns me the type.

  create or replace type my_type

  (

  number of col1,

  col2 varchar2 (100),

  COL3 varchar2 (10),

  number of COL4,

  number of col5

  )

  create or replace function fun (number in_id) return my_type

  as

  Start

  -code1

  -code2

  Return (my_type)

  end;

  In my sql environment, I have a table which is the following structure

  create table tab1

  (

  number of emeline

  upgvc varchar2 (100),

  number of Ref_ID, - this ref_id when it is passed to the function above will return a populated user-defined type values.

  number of col1,

  col2 varchar2 (100),

  COL3 varchar2 (10),

  number of COL4,

  number of col5

  )

  I have a table tab2, using which i will be filling of the columns of the table tab1, tab2 table structure is as below

  create table tab2

  (

  number of emeline

  upgvc varchar2 (100),

  number of Ref_ID)

  now I have to fill each column in table tab1, tab2 table and my pleasure to feature.

  something like

  Insert into tab1

  Select emeline,

  upgvc,

  Ref_ID,

  Rest of the values must be completed by calling the function using the ref_id and fill in the values. What would be the best way to do it? I have millions of records with it. I tried to use this with the function of REGAL and tried fill lines, but its slow.  All of the suggestions.

  Note: apologies for not sticking scripts and the original code since it will take days

  Thank you

  Rahul

  PetervdZwan wrote:

  Hello

  I agree that you shouldn't calc function for each attribute. But you don't need an extra table for this type.

  See below:

  Not sure what you mean:

  SQL > set serveroutput on
  SQL > select a.deptno,.
  2 a.f.col1 col1,
  a.f.col2 3 col2,
  4 a.f.col3 col3,
  5 a.f.col4 col4,
  6 a.f.col5 col5
  7 of)
  8. Select wagneur, f1 (deptno) f
  scott.dept 9 d
  10          ) a
  11.

  DEPTNO COL1 COL2 COL3 COL4 COL5
  ---------- ---------- ---------- ---------- ---------- ----------
  10         10 A          B                   2          3
  20         20 A          B                   2          3
  30         30 A          B                   2          3
  40         40 A          B                   2          3

  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  SQL >

  As you can see, function runs again 5 times by each line. You need to materialize in line of sight. It can be done using NO_MERGE:

  SQL > select a.deptno,.
  2 a.f.col1 col1,
  a.f.col2 3 col2,
  4 a.f.col3 col3,
  5 a.f.col4 col4,
  6 a.f.col5 col5
  7 of)
  8 select / * + no_merge * /.
  wagneur, f1 (deptno) 9 f
  scott.dept 10 d
  11          ) a
  12.

  DEPTNO COL1 COL2 COL3 COL4 COL5
  ---------- ---------- ---------- ---------- ---------- ----------
  10         10 A          B                   2          3
  20         20 A          B                   2          3
  30         30 A          B                   2          3
  40         40 A          B                   2          3

  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  Call to F1
  SQL >

  However, I have and I know not why, the function is called not 4 but 6 times, using the type of collection (as in my first response) causes function calls only 4 - one per each line.

  SY.

• Add the column to an existing table-based user-defined type

  Hello guys,.
  I am compiling my function that returns a type defined by the user based on an existing table. Throughout the process of initialization so my query returns an additional column - SCORE (1). Here is my package:
  
  create or replace
  PACKAGE STAFF_AGENCY_PKG AS
  
  TYPE TYPE_SEEKER_TABLE IS TABLE OF THE DRAW. SEEKER % ROWTYPE;
  FUNCTION GET_SEEKERS (IN_KEYWORD IN VARCHAR2)
  TYPE_SEEKER_TABLE RETURN PIPELINE;
  
  END STAFF_AGENCY_PKG;
  -------
  
  create or replace
  STAFF_AGENCY_PKG PACKAGE BODY
  AS
  
  FUNCTION GET_SEEKERS (IN_KEYWORD IN VARCHAR2)
  TYPE_SEEKER_TABLE RETURN PIPELINE
  IS
  R_TBL TYPE_SEEKER_TABLE; -to return
  BEGIN
  FOR R IN)
  SELECT Seeker.SEEKER_ID,
  Seeker.FIRSTNAME,
  Seeker.LASTNAME,
  Seeker.NATIONALITY,
  Seeker.ISELIGIBLE,
  Seeker.BIRTHDATE,
  Seeker.ISRECIEVEEMAILS,
  Seeker.HIGHESTDEGREE,
  Seeker.ETHNICITY,
  Seeker.GENDER,
  Seeker.ISDISABILITY,
  Seeker.DISABILITY,
  Seeker.CV,
  Seeker.PASSWORD,
  Seeker.PREFFERED_CITY,
  SEEKER. E-mail
  SEEKER. JOB_PREFERENCES_ID,
  SCORE (1)
  THE APPLICANT Seeker
  WHERE CONTAINS (CV, ' < query >)
  < textquery lang 'grammar' = 'context' = > ' |
  GET_RELATED_CATEGORIES (IN_KEYWORD) |
  ' < / textquery >
  < score datatype = "INTEGER" / >
  (< / query > ', 1) > 0
  )
  LOOP
  PIPE ROW (R); -Error (38,10): PLS-00382: expression is of the wrong type
  END LOOP;
  RETURN;
  
  END GET_SEEKERS;
  END STAFF_AGENCY_PKG;
  
  How do I change my user type to be sufficient?
  
  Oracle version 11.2.0.1.0
  Thanks in advance!

  >
  How do I change my user type to be sufficient?
  >
  You will need to create two new TYPEs. The one who has all the columns of the draw. The REQUESTOR table and the new column SCORE, then a TYPE which is an array of the first type.

  See example 12-22 using a Pipelined Table function for a Transformation in the PL/SQl language reference

  http://docs.Oracle.com/CD/B28359_01/AppDev.111/b28370/tuning.htm#i53120

  Here's the first part

  -- Define the ref cursor types and function
  CREATE OR REPLACE PACKAGE refcur_pkg IS
    TYPE refcur_t IS REF CURSOR RETURN employees%ROWTYPE;
    TYPE outrec_typ IS RECORD (
      var_num    NUMBER(6),
      var_char1  VARCHAR2(30),
      var_char2  VARCHAR2(30));
    TYPE outrecset IS TABLE OF outrec_typ;
   FUNCTION f_trans(p refcur_t)
        RETURN outrecset PIPELINED;
  END refcur_pkg;
  /
  
  CREATE OR REPLACE PACKAGE BODY refcur_pkg IS
    FUNCTION f_trans(p refcur_t)
     RETURN outrecset PIPELINED IS
      out_rec outrec_typ;
      in_rec  p%ROWTYPE;
    BEGIN
  

  Change

    TYPE outrec_typ IS RECORD (
      var_num    NUMBER(6),
      var_char1  VARCHAR2(30),
      var_char2  VARCHAR2(30));
    TYPE outrecset IS TABLE OF outrec_typ;
  

  to include all the columns you need. Unfortunately, you have to manually list all the columns in the draw. The REQUESTOR table. If you think you need this same structure in other places you must create them as SQL types instead of PL/SQL types.

  This example should be enough to show you how to modify your code to do something similar.

• How to change the user defined objects in oracle

  Hi all
  
  Can someone tell me how to change objects defined by the user in oracle.
  
  
  Thank you
  Prakash P

  You have created other objects that depend on your type? If so, according to the error message, you can use the keyword of the WATERFALL to change dependent objects

  SQL> ed
  Wrote file afiedt.buf
  
    1  CREATE OR REPLACE TYPE phone_t AS OBJECT (
    2  a_code   CHAR(3),
    3  p_number CHAR(8),
    4* extension VARCHAR2(5)) ;
  SQL> /
  
  Type created.
  
  SQL> create type phone_arr as table of phone_t;
    2  /
  
  Type created.
  
  SQL> alter type phone_t
    2   modify attribute extension varchar2(10)
    3   cascade;
  
  Type altered.
  

  Justin

• User Message interface help - table to send to the user through ActiveX interface

  Hello

  I asked a similar question before, but now I'm having problems trying to get a table in the user interface via the mail user interface. I am my code TestStand, I have an expression to send a picture that is as a container of table of FileGlobal to the UI as such:

  RunState.Thread.PostUIMessageEx (UIMsg_UserMessageBase + 2, 0, "", FileGlobals.DataRead, False)

  and in the UImessage callback I what I thought, I have to do to send the data to an array of text on the user interface. It does not work.

  Can someone tell me what I am doing wrong?

  Is attached, the UIcallback, a picture of the table on my user interface and control