bind the variable column of v$ sqlarea

Similar Questions

• Is it possible the reel with the variable column size?

  Hi, I'm queue to a CSV file with the following script (the SELECT real is different but similar, Oracle 10.2.0.3.0):
  

  SET COLSEP ';'
  SET FEEDBACK OFF
  SET LINESIZE 2000
  SET PAGESIZE 0
  SET TERMOUT OFF
  SET TRIMSPOOL ON
  SET VERIFY OFF
  
  SPOOL test.csv REPLACE
  
  SELECT 'COLUMN1', 'COLUMN2', 'COLUMN3' FROM dual UNION ALL
  SELECT 'value1', NULL, NULL FROM dual UNION ALL
  SELECT 'value2', NULL, NULL FROM dual;
  
  SPOOL OFF
  
  EXIT SUCCESS COMMIT

  Which produces the following output:
  

  COLUMN1;COLUMN2;COLUMN3
  value1 ;       ;
  value2 ;       ;

  Is it possible to get the following with the variable column size result
  

  COLUMN1;COLUMN2;COLUMN3
  value1;;
  value2;;

  I tried SET NULL "but I see no difference. Thanks in advance!
  
  Markus

  Hello

  SQL * Plus you button the output so that each column has a fixed length, which is exactly what you don't want.

  To get around this, concatenate all your data in a column VARCHAR2 fat with delimiters.

  For example, instead of

  SELECT    empno
  ,       ename
  ,       hiredate
  FROM       scott.emp
  ;
  

  Do something like

  SELECT    empno
  || ';' || ename
  || ';' || TO_CHAR (hiredate, 'DD-Mon-YYYY')
  FROM       scott.emp
  ;
  

• to BIND the variable SUBSTITUTION

  I have a code where I find dates START and end range for the past 3 years, the beginning Date must start on a Sunday and the end Date is at the end on Saturday using the weird system they have here:-)

  the end usable VARIABLE must be in YYYYMMDD format as number, because that's how they set up Date here... can anything about...

  So I thought to all the Dates, performing a combination of Variables of SUBSTITUTION AND LINKING, why I do like that it is because

  I received an error when I used just the variables SUBSTITUTION (maximum 240 characters used on the START DATE of the year2, in)

  switching to this, the error has disappeared), well that's what I thought he'll fix it.

  But now, when I try to use and VARIABLE in SQL, I get an error that it cannot use BIND variables, so try to pass values to a SUBSTITUTION

  afin_que this error disappears) - unless there is a better way?

  If there is a better way to stay maybe everything inside SUBSTITUTION and don't imply any LINK, maybe it would be better, if you guys know a way around the 240 character error...

  :-)

  My variables are:

  -find YEAR 1

  SET LY_END_DATE_NUM = "TO_NUMBER (TO_CHAR (NEXT_DAY ((SYSDATE-7), 'SATURDAY'), 'YYYYMMDD'));

  variable BIND_LY_END_DATE_N number;

  run: BIND_LY_END_DATE_N: = & LY_END_DATE_NUM;

  PRINT BIND_LY_END_DATE_N;

  SET LY_START_DATE = ' TO_DATE (: BIND_LY_END_DATE_N, 'yyyy-mm-dd')-363;

  SET LY_START_DATE_NUM = "TO_NUMBER (TO_CHAR (& LY_START_DATE, 'YYYYMMDD'));

  variable BIND_LY_START_DATE_N number;

  run: BIND_LY_START_DATE_N: = & LY_START_DATE_NUM;

  PRINT BIND_LY_START_DATE_N;

  -find YEAR 2

  SET YRS2_END_DATE = ' TO_DATE (: BIND_LY_START_DATE_N, 'yyyy-mm-dd')-1;

  SET YRS2_END_DATE_NUM = "TO_NUMBER (TO_CHAR (& YRS2_END_DATE, 'YYYYMMDD'));

  variable BIND_YRS2_END_DATE_N number;

  run: BIND_YRS2_END_DATE_N: = & YRS2_END_DATE_NUM;

  PRINT BIND_YRS2_END_DATE_N;

  SET YRS2_START_DATE = ' TO_DATE (: BIND_YRS2_END_DATE_N, 'yyyy-mm-dd')-363;

  SET YRS2_START_DATE_NUM = "TO_NUMBER (TO_CHAR (& YRS2_START_DATE, 'YYYYMMDD'));

  variable BIND_YRS2_START_DATE_N number;

  run: BIND_YRS2_START_DATE_N: = & YRS2_START_DATE_NUM;

  PRINT BIND_YRS2_START_DATE_N;

  -find YEAR 3

  SET YRS3_END_DATE = ' TO_DATE (: BIND_YRS2_START_DATE_N, 'yyyy-mm-dd')-1;

  SET YRS3_END_DATE_NUM = "TO_NUMBER (TO_CHAR (& YRS3_END_DATE, 'YYYYMMDD'));

  variable BIND_YRS3_END_DATE_N number;

  run: BIND_YRS3_END_DATE_N: = & YRS3_END_DATE_NUM;

  PRINT BIND_YRS3_END_DATE_N;

  SET YRS3_START_DATE = ' TO_DATE (: BIND_YRS3_END_DATE_N, 'yyyy-mm-dd')-363;

  SET YRS3_START_DATE_NUM = "TO_NUMBER (TO_CHAR (& YRS3_START_DATE, 'YYYYMMDD'));

  variable BIND_YRS3_START_DATE_N number;

  run: BIND_YRS3_START_DATE_N: = & YRS3_START_DATE_NUM;

  PRINT BIND_YRS3_START_DATE_N;

  Hello

  Kodiak_Seattle wrote:

  I have a code where I find dates START and end range for the past 3 years, the beginning Date must start on a Sunday and the end Date is at the end on Saturday using the weird system they have here:-)

  the end usable VARIABLE must be in YYYYMMDD format as number, because that's how they set up Date here... can anything about...

  So I thought to all the Dates, performing a combination of Variables of SUBSTITUTION AND LINKING, why I do like that it is because

  I received an error when I used just the variables SUBSTITUTION (maximum 240 characters used on the START DATE of the year2, in)

  switching to this, the error has disappeared), well that's what I thought he'll fix it.

  But now, when I try to use & VARIABLE in SQL, I get an error that it cannot use BIND variables, so try to pass values to a SUBSTITUTION

  afin_que this error disappears) - unless there is a better way?

  If there is a better way to stay maybe everything inside SUBSTITUTION and don't imply any LINK, maybe it would be better, if you guys know a way around the 240 character error...

  :-)

  My variables are:

  -find YEAR 1

  SET LY_END_DATE_NUM = "TO_NUMBER (TO_CHAR (NEXT_DAY ((SYSDATE-7), 'SATURDAY'), 'YYYYMMDD'));

  variable BIND_LY_END_DATE_N number;

  run: BIND_LY_END_DATE_N: = & LY_END_DATE_NUM;

  PRINT BIND_LY_END_DATE_N;

  SET LY_START_DATE = ' TO_DATE (: BIND_LY_END_DATE_N, 'yyyy-mm-dd')-363;

  SET LY_START_DATE_NUM = "TO_NUMBER (TO_CHAR (& LY_START_DATE, 'YYYYMMDD'));

  variable BIND_LY_START_DATE_N number;

  run: BIND_LY_START_DATE_N: = & LY_START_DATE_NUM;

  PRINT BIND_LY_START_DATE_N;

  -find YEAR 2

  SET YRS2_END_DATE = ' TO_DATE (: BIND_LY_START_DATE_N, 'yyyy-mm-dd')-1;

  SET YRS2_END_DATE_NUM = "TO_NUMBER (TO_CHAR (& YRS2_END_DATE, 'YYYYMMDD'));

  variable BIND_YRS2_END_DATE_N number;

  run: BIND_YRS2_END_DATE_N: = & YRS2_END_DATE_NUM;

  PRINT BIND_YRS2_END_DATE_N;

  SET YRS2_START_DATE = ' TO_DATE (: BIND_YRS2_END_DATE_N, 'yyyy-mm-dd')-363;

  SET YRS2_START_DATE_NUM = "TO_NUMBER (TO_CHAR (& YRS2_START_DATE, 'YYYYMMDD'));

  variable BIND_YRS2_START_DATE_N number;

  run: BIND_YRS2_START_DATE_N: = & YRS2_START_DATE_NUM;

  PRINT BIND_YRS2_START_DATE_N;

  -find YEAR 3

  SET YRS3_END_DATE = ' TO_DATE (: BIND_YRS2_START_DATE_N, 'yyyy-mm-dd')-1;

  SET YRS3_END_DATE_NUM = "TO_NUMBER (TO_CHAR (& YRS3_END_DATE, 'YYYYMMDD'));

  variable BIND_YRS3_END_DATE_N number;

  run: BIND_YRS3_END_DATE_N: = & YRS3_END_DATE_NUM;

  PRINT BIND_YRS3_END_DATE_N;

  SET YRS3_START_DATE = ' TO_DATE (: BIND_YRS3_END_DATE_N, 'yyyy-mm-dd')-363;

  SET YRS3_START_DATE_NUM = "TO_NUMBER (TO_CHAR (& YRS3_START_DATE, 'YYYYMMDD'));

  variable BIND_YRS3_START_DATE_N number;

  run: BIND_YRS3_START_DATE_N: = & YRS3_START_DATE_NUM;

  PRINT BIND_YRS3_START_DATE_N;

  Let me make sure I understand the problem.

  One year, in this problem, is exactly 364 days.

  You want the year that ended on the most recent Saturday (otherwise said, the year ending Saturday between 6 days ago and today) and two years ago.

  You want the first date in each of those years and the last date each year, in the format YYYYMMDD.

  Is this fair?

  Here's a way to define variables of substitution (with names like year_1_start):

  COLUMN y1_start new_value by year_1_start

  COLUMN y1_end new_value by year_1_end

  COLUMN y2_start new_value by year_2_start

  COLUMN y2_end new_value by year_2_end

  COLUMN y3_start new_value by year_3_start

  COLUMN y3_end new_value by year_3_end

  WITH got_y1e AS

  (

  SELECT NEXT_DAY (SYSDATE - 7 'SATURDAY') AS y1e

  OF the double

  )

  SELECT TO_CHAR (y1e + 1 - (364 * 3), 'YYYYMMDD') AS y3_start

  , TO_CHAR (y1e - (364 * 2), 'YYYYMMDD') AS y3_end

  , TO_CHAR (y1e + 1 - (364 * 2), 'YYYYMMDD') AS y2_start

  , TO_CHAR (y1e - 364, 'YYYYMMDD') AS y2_end

  , TO_CHAR (y1e + 1-364, 'YYYYMMDD') AS y1_start

  , TO_CHAR (y1e, 'YYYYMMDD') AS y1_end

  OF got_y1e

  ;

  If you prefer that bind variable, write an anonymous PL/SQL block and use the same logic to 6 variables.

• Bind the Variable in a dynamic query

  The procedure below uses a variable binding for the deptno and run it with a ref cursor The expected result is to display the ename from EMP for the deptno passed for the p_deptno parameter, but the procedure fails with an exception.

  CREATE OR REPLACE PROCEDURE dynamic_query(p_deptno NUMBER)
  AS
      lv_deptno number(4);
  --    l_lookup_type    VARCHAR2(30):='PBAMERICAS_CO';
      lv_query VARCHAR2(15000) :=' SELECT  ename,''Year'' from emp where deptno='|| p_deptno;
      lv_cursor  SYS_REFCURSOR;
      lv_lookup VARCHAR2(20);
      lv_emp_rec emp%rowtype;
      lv_ename VARCHAR2(10);
      lv_year   VARCHAR2(10);
  BEGIN
      dbms_output.put_line(lv_query);
      OPEN lv_cursor FOR lv_query USING p_deptno ;
      Loop
          FETCH lv_cursor INTO lv_ename,lv_year;
          dbms_output.put_line(lv_ename || ',' ||lv_year);
        EXIT WHEN lv_cursor%NOTFOUND;
       END LOOP;
      CLOSE lv_cursor;
  END dynamic_query;       
  
  
  

  
  
  SQL> exec dynamic_query(10);
  SELECT  ename,'Year' from emp where deptno=10
  BEGIN dynamic_query(10); END;
  
  
  *
  ERROR at line 1:
  ORA-01006: bind variable does not exist
  ORA-06512: at "APPS.DYNAMIC_QUERY", line 13
  ORA-06512: at line 1
  
  
  
  
  
  
  

  I can change the code slightly and change the where clause to work but wanted to know what am I did wrong which makes the procedure fails with the above code.

  CREATE OR REPLACE PROCEDURE APPS.dynamic_query(p_deptno NUMBER)
  AS
      lv_deptno number(4);
     lv_query VARCHAR2(15000) :=' SELECT  ename,''Year'' from emp ' ;
      lv_cursor  SYS_REFCURSOR;
      lv_lookup VARCHAR2(20);
      lv_emp_rec emp%rowtype;
      lv_ename VARCHAR2(10);
      lv_year   VARCHAR2(10);
  BEGIN
  
  
      IF p_deptno IS NOT NULL THEN
          lv_query := lv_query || ' Where deptno =' || TO_CHAR(p_deptno);
       END IF;
           dbms_output.put_line(lv_query);
      OPEN lv_cursor FOR lv_query  ;
      Loop
          FETCH lv_cursor INTO lv_ename,lv_year;
          dbms_output.put_line(lv_ename || ',' ||lv_year);
        EXIT WHEN lv_cursor%NOTFOUND;
       END LOOP;
      CLOSE lv_cursor;
  END dynamic_query;
  /
  
  

  PS: I use the table EMP for this example includes so not CREATE TABLE and INSERT.

  The procedure below uses a variable binding

  No, it isn't.

  You're just concatenation of the value of p_deptno in the query, such as a literal.

  It's using a variable binding:

  lv_query VARCHAR2 (15000): = ' 'year', SELECT ename from emp where deptno =: 1';

  Then, the variable may be correctly bound (by post) via the USING clause.

• Bind the Variable Table name in the query of VO

  I have a VO that must have its clause defined dynamically at run time.  I have a string bind variable defined with a default value that is referenced in the query of the VO.  However, JDeveloper allow me to leave the definition of the query of the view object when the from clause is a variable binding, even if the binding variable has the default value.

  For example.

  Select

  « X »

  Of

  : TABLE

  where

  1 = 1

  The variable binding TABLE is defined as a string with a default value of the 'double '.  Did I miss something in the definition of the VO?

  Thank you

  Hello

  I suggest you to dynamically set the query of the view object.  This does not meet your requirements.

  xxVo.setQuery ();

• BIND THE VARIABLE INSIDE A LOOP

  Hello
  I have question about the sort of the values using Plsql... My requirement is to get values of N with the user and sorting in ascending or descending order. I tried the following query
  
  DECLARE
  Is of type TABLE numsort
  NUMBER
  INDEX OF DIRECTORY;
  v_num numsort;
  number of v_total;
  number of v_no;
  BEGIN
  -get the number of values to sort
  v_total: =: TotalNum;
  dbms_output.put_line (v_total);
  because me in 1.v_total
  LOOP
  v_no: =: none; -Read the values
  v_num (i): = v_no;
  dbms_output.put_line (v_num (i): 10;)
  END LOOP;
  END;
  
  its code is not complete... sound to read the value in the table... Read itself does not
  
  The problem is that the connection variable is not reset with each iteration. I am using Toad and he asked me to pass all the variable binding both... But I want to read the values in the table with each iteration. Is it possible in PLSQL... or is there another way to do this...
  
  hope you are clear with the requirement... If any infomartion extra need please come bk...
  
  Waiting for your replay
  
  Thanks and greetings
  Rognard

  Maybe like this?

  SQL> create or replace procedure test_proc (p_input varchar2, p_separator varchar2) is
    2  v_input varchar2(32767):= p_input||p_separator;
    3  begin
    4  if p_input is not null then
    5  while instr(v_input,p_separator) > 0 loop
    6      dbms_output.put_line(substr(v_input,1,instr(v_input,p_separator)-1));
    7      v_input:=substr(v_input,instr(v_input,p_separator)+1);
    8  end loop;
    9  end if;
   10  end;
   11  /
  
  Procedure created.
  
  SQL> exec test_proc('10, 4, 6, 3',',')
  10
  4
  6
  3
  
  PL/SQL procedure successfully completed.
  
  SQL> exec test_proc('',',')
  
  PL/SQL procedure successfully completed.
  
  SQL>
  

  Nicolas.

• Bind the Variable problem

  Hi all
  
  CREATE OR REPLACE PROCEDURE PRMADM_BATCH. UPDATE_PROC_LOG (p_SRC_SYS_ID VARCHAR,
  p_APPL_MOD_NM VARCHAR, p_INPT_OBJ_NM VARCHAR, VARCHAR, p_OUTPT_OBJ_NM p_ERR_ID
  VARCHAR, p_ERR_DESC VARCHAR)
  AS
  number of p_OUTPT_ROW_CNT;
  number of p_INPT_ROW_CNT;
  p_OUTPT_SQL VARCHAR2 (4000);
  p_INPT_SQL VARCHAR2 (4000);
  number of p_ERR_ID_CHK;
  BEGIN
  IF p_ERR_ID = 0 THEN - success
  p_OUTPT_ROW_CNT: = 0;
  p_INPT_ROW_CNT: = 0;
  p_OUTPT_SQL: = NULL;
  p_INPT_SQL: = NULL;
  p_ERR_ID_CHK: = 0;
  DBMS_OUTPUT. PUT_LINE ('SRC_SYS_ID =' | p_SRC_SYS_ID);
  p_OUTPT_SQL: = 'SELECT COUNT (*) FROM "| p_OUTPT_OBJ_NM | ' WHERE
  SRC_SYS_ID =: a ';
  p_INPT_SQL: = 'SELECT COUNT (*) FROM "| p_INPT_OBJ_NM | ' WHERE
  SRC_SYS_ID =: b';
  DBMS_OUTPUT. Put_line (p_OUTPT_SQL);
  DBMS_OUTPUT. Put_line (p_INPT_SQL);
  EXECUTE IMMEDIATE p_OUTPT_SQL IN p_OUTPT_ROW_CNT IN USING p_SRC_SYS_ID;
  EXECUTE IMMEDIATE p_INPT_SQL IN p_INPT_ROW_CNT IN USING p_SRC_SYS_ID;
  Else - failure
  p_OUTPT_ROW_CNT: = - 1;
  p_INPT_ROW_CNT: = - 1;
  p_OUTPT_SQL: = NULL;
  p_INPT_SQL: = NULL;
  p_ERR_ID_CHK: = - 1;
  SELECT COUNT (*) IN the p_ERR_ID_CHK OF PRMADM. ERR WHERE ERR_ID =
  p_ERR_ID;
  IF p_ERR_ID_CHK = 0 THEN
  INSERT INTO PRMADM. ERR (ERR_ID, ERR_DESC) VALUES (p_ERR_ID,
  p_ERR_DESC);
  COMMIT;
  END IF;
  END IF;
  UPDATE PRMADM. PROC_LOG
  SET PROC_END_DY_DT = SYSDATE,
  INPT_ROW_CNT = p_INPT_ROW_CNT,
  OUTPT_ROW_CNT = p_OUTPT_ROW_CNT,
  ERR_ID = p_ERR_ID
  WHERE APPL_MOD_NM = p_APPL_MOD_NM
  AND PROC_END_DY_DT IS NULL
  AND OUTPT_OBJ_NM = p_OUTPT_OBJ_NM
  AND INPT_OBJ_NM = p_INPT_OBJ_NM
  AND SRC_SYS_ID = p_SRC_SYS_ID;
  COMMIT;
  END UPDATE_PROC_LOG;
  /
  
  The proc above is running well and gives the result below
  
  SRC_SYS_ID = 1030
  SELECT COUNT (*) IN THE PRMADM. PGM WHERE
  SRC_SYS_ID =: a
  SELECT COUNT (*) IN THE PRMADM. INPT_PGM WHERE
  SRC_SYS_ID =: b
  
  
  My question is where can I enter the value for the variable bind a and b...
  
  I want to put two to 1030
  
  Thanks in advance

  Ndiaye (ndiaye) wrote:
  p_SRC_SYS_ID (input in my proc parameter) takes the value of 1030 and I want that the connection variable: an and: b take the same value...

  But they take this value...

  EXECUTE IMMEDIATE p_OUTPT_SQL IN p_OUTPT_ROW_CNT IN USING p_SRC_SYS_ID;
  EXECUTE IMMEDIATE p_INPT_SQL IN p_INPT_ROW_CNT IN USING p_SRC_SYS_ID;

  The 'USE' of the declaration part links the value to bind variables in the SQL statement.

  Where is the problem?

• To bind the Variable as being of a literal string value

  Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - Prod

  PL/SQL Release 10.2.0.5.0 - Production

  CORE Production 10.2.0.5.0

  AMT for Linux: Version 10.2.0.5.0 - Production

  NLSRTL Version 10.2.0.5.0 - Production

  Hi there, thank in advance. I have a problem when you create a dynamic statement. The problem is in the binding variable': OLD. CUST_NAME'... my question is is there an escape character to treat the affair as a literal string variable?

  {code}

  v_str2: = "' client_name =" ' |' | ' || ': OLD. CUST_NAME';

  EXECUTE IMMEDIATE 'create or replace trigger trg_.

  || SUBSTR (rec_cur.table_name, 1, 26)

  || "before insert or update or delete on.

  || rec_cur. Owner

  || '.'

  || rec_cur.table_name

  || '

  declare

  Start

  If the UPDATE can

  FIFAPPS.ibug.log_errors('||)

  v_str2 | »

  );

  end if;

  end;';

  {code}

  I want the output in a trigger something like this:

  {code}

  If the UPDATE can

  FIFAPPS.ibug.log_errors (' client_name ='|: O LD.) CUST_NAME

  );

  {code}

  Hello

  What is the need of business that you are trying to address?  Before writing any kind or trigger and especially before you dynamically create a lot of triggers, see if Oracle provides a better way to meet your needs, for example, audit.

  If triggers are really justified, and you are looking for just an easy way to crank out a large number of almost identical triggers right now (not something that end users will do all the time), so I suggest SQL * Plus and the substitution variables.  It will be easier to debug writing and debugging, because you won't have to you not so much worried about quotes and concatenation.  For example, if all the triggers are identical except for the diagram, the table name and column name, you can write a simple script that can be used to create an unlimited number of triggers, like this:

  -Trigger_Factory.sql - create trigger standard

  DEFINE schema_name = & 1
  DEFINE table_name = & 2
  DEFINE column_name = & 3

  CREATE OR REPLACE TRIGGER trg_ & table_name
  BEFORE ON INSERT or UPDATE or DELETE &... schema_name table_name
  -' SEO NEW OLD NEW old' is the default, so do not say

  -REFERENCING NEW AS NEW OLD O
  -In this way, you don't have to worry about the bad OLD spelling.
  FOR EACH LINE
  BEGIN
  IF THE UPDATE CAN
  fifapps. IBUG.log_errors (: OLD & column_name);
  ...

  Once you have this course of debugging, you can write another script that calls the script above:

  @trigger_factory fifapps t t_column_key

  @trigger_factory fifapps u colonne_1

  @trigger_factory foo bar column_xyz

  Alternatively, instead of manually create a script like the one above, write a query to do it for you:

  SELECT '@trigger_factory'

  owner

  table_name

  column_name

  From all_tab_columns

  WHERE THE...

• Access to bind the variables of class EntityImpl

  Hello

  I use jdeveloper 11.1.1.7.0

  I have an Obj to the entity and a view Obj, in the a view Obj I defined some variables bind to the WhereClause,

  EntityImpl of EO class, I need to access these variable bind, how can I do for this case?

  Habib

  Concerning

  There are several options:

  1. download VO in your EOImpl class (as I have already suggested). It is the best way to recover your var bind, but will present a dependence between OT and VO (and usually EO should not depend on a VO, but of course it depends on concrete use cases). So, if you know that there is only one THAT VO editable based on this OS, I'd go with this approach.

  2. put your var to link to the http session and then access this variable with: ADFContext.getCurrent () .getSessionScope ().  It is not difficult to implement, but this isn't a very good approach because it would break the MVC pattern (you should not reference something layer in the layer of view model).

  3. place your var bind to structure UserData. It's probably "appropriately", but it is also the most difficult to implement correctly, see for example Andrejus Baranovskis Blog: Solution for sharing the global user data in British Colombia ADF

  Dario

• name of the variable column for a source

  Can I have a column name variable for a text box, such as this one source
  
  Select (: P2_column_name) of the budget where id =: P2_id;
  
  I get the: P2_column_name variable and not really the content of the column.
  what I am doing wrong, thank you, Doug

  Only works for reports. It sounded like you want to select in a correct form, update the value and then present at the table element?

  Thank you

  Tony Miller
  Webster, TX

  I cried because I don't have an office with a door until I met a man who had no cubicle.
  -Dilbert

  If you answer this question, please mark the thread as closed and give points where won...

• bind the variable question

  Hello

  I wonder what trivial mistake, am I doing here? Qsure uite that the syntax is correct and it has worked before in the developer doesn't have it?

  variable bind_variable number
  execute :bind_variable := 1;
  print bind_variable
  
  
  PL/SQL procedure successfully completed.
  
  
  
  
  BIND_VARIABLE
  ------
  
  
  

  
  

  I found regarding reports bug, but for versions a lot older.

  Win 7

  Version 4.1.0.19

  Java 1.8.0_31

  Looks like a bug in 4.1 based on the thread below and the comments in the blog below:

  Printing in SQL Developer 4.1 output

  http://www.thatjeffsmith.com/archive/2015/05/SQL-Developer-version-4-1-feature-recap/

  Works very well in 4.0.3.16

  

  See you soon

  AJ

• Bind the Variable for: 'No. Inline Validation errors displayed' existing?

  Hello
  
  Is there a variable corresponding to 'No Inline Validation errors displayed' APEX?
  I would test this variable combined with others for complex validation scenarios.
  
  Kind regards
  
  Christian

  Christian:

  You can use 'wwv_flow.g_inline_validation_error_cnt' to determine the number of online validation errors

  CITY

• The Variables columns in a cursor

  Hi all.
  
  I have a Table that I don't know the structure.
  So I have a vision that shows me the structure of my table, but when I try to compile I can not, because the compiler identifies that a certain column isn & rsquo; t in my structure.
  Could someone help me?
  
  My code is:
  
  declare
  .. NUMBER;
  
  .. cursor CTABLE::OPEN is
  .. SELECT *.
  .. TABLE
  .. UPDATE;
  
  Start
  .. FOR reg_Table IN CTable::open LOOP
  
  -I have a vision that shows me the columns in my table
  -If the Column1 and Column2 it do not use the structure of the Table, they do not compile.
  
  .. IF (VIEW. COLUMN1 = S ') THEN
  .. : = reg_Table.Column1;
  .. ON THE OTHER
  .. : = 0 ;
  .. END IF;
  
  
  .. IF (VIEW. COLUMN2 = S ') THEN
  .. : = reg_Table.Column2;
  .. ON THE OTHER
  .. : = 0 ;
  .. END IF;
  end;
  
  Thank you.
  
  

  You must use dynamic sql statements. But you would still have the problem to know and be able to define the columns found/used in the tables, that you insert. For example, table1 has two columns, but table2 has four columns. How you build the insert statement. It can be done, but as I said it must be done using dynamic sql.
  Here's a start

  declare
   v_sql    varchar2(2000);
   type C_RefCURSOR ref cursor;
   c_cursor C_RefCURSOR;
   v_col_seq number :=1;
  begin
    v_sql := 'select ' ;
    for C1 in select * from YOUR_VIEW where table_name = "YOUR TABLE" LOOP
       v_sql := v_sql || C1.Column_name || ' as Col'||v_col_seq||', ' ;
    end loop;
    v_sql := substr( v_sql , 1, length (v_sql)-1) || ' from YOUR TABLE' ;
    OPEN c_CURSOR FOR V_SQL;
    LOOP
        fetch c_cursor ...
  

• A better way to treat the form as a table with the variable column type?

  I wanted to make a column to return according to the status of a flag column as readonly. I have a column defined as follows in the report query.
  
  Decode (sys_flag, 'Y', APEX_ITEM. DISPLAY_AND_SAVE 3, TYPE_CODE, APEX_ITEM. SELECT_LIST_FROM_LOV (3, TYPE_CODE, 'LOV_TYPE_CODE_LOV')) AS TYPE_CODE
  
  To get the SRM process noting that column, I had to put this 'band of HTML code' to 'No', then the column attributes, I put:
  "Expression HTML" to "#TYPE_CODE #
  ' Display under "to"text display (saves the State).
  
  And then it took me to get new lines of work:
  "Default of Type" to "Expression of PL/SQL.
  'Default' to APEX_ITEM. SELECT_LIST_FROM_LOV (3, NVL(:P18_TYPE_CODE,'LOV_TYPE'), NULL, 'LOV_TYPE_CODE_LOV', ' NO')
  
  This makes large, however submit that it seems that the checksum of line used by MRU included the raw HTML generated by the APEX_ITEM package and not just the value of the column. I worked around this by including an element hidden checksum and creating a process that replaces the checksum generated automatically with my custom.
  
  Is there a better way to intercept this checksum, preferably before it is rendered on the page? I now hide the sum of hidden HTML control in the output HTML of another column, so it's a bit ugly. If not, is there an easier way to achieve what I'm looking for? I tried several combinations, and it seems to work better. It's just a shame there's no way to have a standard hidden column included in the SRM process.

  Hello

  I tried different possibilities and seems to run the following:

  Create a report questioning in NORMAL SQL function to help:

  SELECT
  APEX_ITEM.HIDDEN(1,EMPNO) || APEX_ITEM.TEXT(2,ENAME) ename,
  CASE WHEN DEPTNO = 10 THEN
   APEX_ITEM.HIDDEN(3, SAL) || SAL
  ELSE
   APEX_ITEM.TEXT(3, SAL)
  END SAL,
  EMPNO,
  DEPTNO || APEX_ITEM.MD5_CHECKSUM(ENAME, SAL) DETPNO
  FROM EMP
  

  Do not specify something special for column definitions.

  Create a button that submits the page.

  Create a PL/SQL process that runs "On submit - after calculations" and Validations, triggered by this button and using the following code:

  BEGIN
  APEX_ITEM.MULTI_ROW_UPDATE('#OWNER#:EMP:EMPNO,1:,|ENAME,2:SAL,3');
  END;
  

  I've done here: http://htmldb.oracle.com/pls/otn/f?p=55041:35

  Any element with the value of DEPTNO 10 has the value SAL, read-only, as otherwise it's editable. This is done by creating a hidden input field for the actual value, followed by the text version OR by creating a single entry field. This ensures that we have the correct number of SAL elements on the page.

  APEX_ITEM. MULTI_ROW_UPDATE is the "manual" version of the MRU that you would normally get with a form of table and works for above normal as sql based query reports. The format of this very strict is that you must always allow for two primary keys. See the text of presentation here: http://download.oracle.com/docs/cd/B28359_01/appdev.111/b32258/api.htm#CHDFDACC

  Andy

• How to pass the number object type to bind the variable in a select statement

  Hello

  I have a scenario like,

  UI, we store the values in the type of object, and this object type must be spent in a select query to retrieve the data accordingly.

  Is it possible to do so.

  If this isn't the case, please let me know how to take the values of object type and pass to the select query.

  Kind regards

  I found it,

  Object_name ('parameters1', 'parameter2');