APEX 4.0.1: $v () function returns multiple values for the box?

Similar Questions

• Multiple values for the same column in the columns of diffétent in the same row?

  Hi all
  I wonder how you can display different values for the same column in different columns on the same line. For example, using a CASE statement, I can:
  
  CASE WHEN CODE IN ('1 ', ' 3') THEN COUNT (ID) AS 'Y '.
  CASE WHEN CODE NOT IN ('1 ', am') THEN COUNT (ID) AS "N".
  
  Yes, that will produce two columns but will produce null values to empty and also two separate registers.
  
  
  Any ideas?
  
  Thank you

  Are you sure that this code works for you?

  Select ID
           ,CASE WHEN MODE_CODE IN ('1', '3') THEN COUNT( No) END as "Fulltime"
           ,CASE WHEN MODE_CODE NOT IN ('1', '3') THEN COUNT( No ) END  as "Other"
  From table
  group by ID
  

  I guess the code above fails because MODE_CODE is not in your group by?

  My suggestion would be to put the CASE in the COUNT:

  Select ID
           ,COUNT(CASE WHEN MODE_CODE IN ('1', '3') THEN No END) as "Fulltime"
           ,COUNT(CASE WHEN MODE_CODE NOT IN ('1', '3') THEN No END)  as "Other"
  From table
  group by ID
  

  CASE expressions return no. when the respective conditions are true and NULL otherwise.
  COUNTY will have non-null values.

• Function - return multiple values in a concatenated string

  Hello
  
  Is it possible for a function return a concatenated string (combining more than one number). I'm trying to return the purchase by the introduction and invoice_id number and code order number, but an invoice_id can have several PO with the same code number. I want to concatenate the PO numbers with commas, for example
  
  10124, 10090, 10987
  
  At the present time, the function returns NULL for those cases that have more than one purchase order number.
  
  Thank you

  func_get_po(i.invoice_id, cc.code_combination_id) "PO No",
  func_get_po_requester(i.invoice_id, cc.code_combination_id, func_get_po(i.invoice_id, cc.code_combination_id)) "PO Requester",
  

  Of course, this can be done without any problem.
  If it returns NULL, then you must debug function and check the operating logic. I know that it will take a little of your time, but not problems with the logic of syntax and concatenation.

• Plugin to point that returns multiple values

  When you create an APEX element that can return multiple values, such as a checkbox, APEX uses the settings of varchar2 p_v01 - p_v200 instead of the p_t01 table settings - p_t200.

  I would like to create a plugin item type that can return multiple values in the same way, so that the session recorded for the item state contains a delimited string of values.  I realize, I could achieve with Javascript and a hidden item, but I really want to a non-Javascript solution.  Is this possible?  If this isn't the case, it would be a nice improvement!

  Hi Tony,.

  Take a look at the level of the parameter p_is_multi_value of the APEX_PLUGIN. GET_INPUT_NAME_FOR_PAGE_ITEM api (http://docs.oracle.com/cd/E37097_01/doc.42/e35127/apex_plugin.htm#AEAPI1254). If you set it to TRUE, you will get one of the p_v01 - p_v200 table settings. It's the same what our box element type calls.

  Concerning

  Patrick

  Member of the APEX development team

  My Blog: http://www.inside-oracle-apex.com

  APEX Plug-Ins: http://apex.oracle.com/plugins

  Twitter: http://www.twitter.com/patrickwolf

• Return multiple values at once of the listOfValues region

  Friends,
  
  I created a (listOfValues) region that has 4 fields/columns
  
  ResponsibilityName, ResponsibilityId, ApplicationName, ApplicationId
  
  I assigned a responsibility field ResponsibilityName of the listOfValues in a page.
  
  It works fine when I select a value in this LOV. It returns a value to the field of 'Responsibility' of the page.
  
  Is it possible to return the other 3 fields so while selecting ResponsibilityName in LOV. for example while you select a value for the field 'Responsibility', can the LOV return ResponsibilityId LOV to the 'ResponsibilityId' field in the page, at the same time?
  
  1 selection can return values 1 to the fields?

  You can return multiple values in the LOV. Simply create a result to the mapping of the array element Lov to the basic element of page. Once you select a value from the LOV, the element of basic page could get filled in with the value on the table of lov whereby it has been mapped.

  Concerning
  Sumit

• I need to return multiple values in function

  create or replace function f (p) in varchar2) return varchar2
  is
  a number (10);
  Start
  
  for loop 1 in 1.10
  Select instr('yyyyyyyyynnnnnyynny','y',1,i) in the doubles.
  end loop;
  return a;
  end;
  
  my function return a value, but I need to return multiple values
  Thanks in advance

  I don't know if that's what you want (you should give expected results also)

  SQL> create or replace type mytabletype as table of number;
    2  /
  
  Type created.
  
  SQL> create or replace function f (p in varchar2) return myTableType pipelined is
    2    a number(10);
    3  begin
    4    for i in 1..10 loop
    5      select instr('yyyyyyyyynnnnnyynny','y',1,i) into a from dual;
    6      pipe row (a);
    7    end loop;
    8  end;
    9  /
  
  Function created.
  
  SQL> select * from table(f('1'));
  
  COLUMN_VALUE
  ------------
             1
             2
             3
             4
             5
             6
             7
             8
             9
            15
  
  10 rows selected.
  
  SQL>
  

  Published by: Leo Mannhart on March 22, 2011 11:01

  could even be compressed into

  create or replace function f (p in varchar2) return myTableType pipelined is
  begin
    for i in 1..10 loop
      pipe row (instr('yyyyyyyyynnnnnyynny','y',1,i));
    end loop;
  end;
  

• Return multiple values from a function in a SELECT statement

  I hope I've provided enough information here. If not, let me know what I'm missing.
  
  I create a view that will combine the information from several tables. Most are pretty simple, but there are a couple of columns in the view that I need to get by running a function within a package. Even if this is quite simple (I have a function named action_date in a package called rp, for example, that I can use to return the date that I need through SOME rp.action_date (sequence_number).
  
  Here is the question: I really need to return several bits of information of the same record (not only action_date, but also action_office, action_value, etc.)-a join of the tables will work not here, as I will explain below. I can, of course, perform a function separate for each statement, but this is obviously inefficient. Within the select statement of the view, however, I don't know how each of the values that I need to get back.
  
  For example, right now, I have:
  
  Table 1:
  sequence_number NUMBER (10),
  name varchar (30),
  ...
  
  Table2:
  Table1_seq NUMBER (10),
  action_seq NUMBER (10),
  action_date DATE,
  action_office VARCHAR (3),
  action_value VARCHAR (60),
  ...
  
  I can't just simply join Table1 and Table2 because I have to perform processing in order to determine the rows returned matching, I really need to select. If the package opens a cursor and treats each line until it finds the one I need.
  
  The following works but is ineffective since all calls to the package returns the columns of the same record. I don't know how to put all the values that I need in the SELECT statement.
  CREATE VIEW all_this_stuff AS
  SELECT sequence_number, name,
  RP.action_date (sequence_number) action_date,
  RP.action_office (sequence_number) action_office,
  RP.action_value (sequence_number) action_value
  FROM table1
  
  Is there a way to return multiple values in my SELECT statement or I'm going about this all wrong?
  
  Any suggestions?
  
  Thank you very much!

  Hello

  What you want is a Query of Top - N , what you can do using the ROW_NUMBER analytic function in a subquery, like this:

  WITH     got_rnum     AS
  (
       SELECT     action_seq, action_dt, action_office, action_type, action_value
       ,     ROW_NUMBER () OVER ( ORDER BY  action_date
                                 ,            action_seq
                           ,            action_serial
                         ) AS rnum
       FROM     table2
       WHERE     action_code     = 'AB'
       AND     action_office     LIKE 'E'     -- Is this right?
  )
  SELECT     action_seq, action_dt, action_office, action_type, action_value
  FROM     got_rnum
  WHERE     rnum     = 1
  ;
  

  As written, this returns a single line (at most).
  I suspect you'll actually get a rank for each group , where a group is defined by a value in a table in which you join.
  In this case, add a PARTITION BY clause to the ROW_NUMBER function.
  If post you a small example of data (CREATE TABLE and INSERT statements), I could show you exactly how.
  As I don't have your tables, I'll show you the use of the tables in the scott schema.
  This is a view containing data in the scott.dept table and also to scott.emp, but only for the highest employee in each Department (in other words, the employee whose oldest hire date). If there be a tie for the first hire date, while the candidate with the lowest empno is selected.

  CREATE OR REPLACE VIEW     senior_emp
  AS
  WITH     got_rnum     AS
  (
       SELECT     d.deptno
       ,     d.dname
       ,     e.empno
       ,     e.ename
       ,     e.hiredate
       ,     ROW_NUMBER () OVER ( PARTITION BY  d.deptno
                                 ORDER BY          e.hiredate
                           ,                e.empno
                         ) AS rnum
       FROM     scott.dept     d
       JOIN     scott.emp     e     ON     d.deptno     = e.deptno
  )
  SELECT     deptno
  ,     dname
  ,     empno
  ,     ename
  ,     hiredate
  FROM     got_rnum
  WHERE     rnum     = 1
  ;
  
  SELECT     *
  FROM     senior_emp
  ;
  

  Output:

  .    DEPTNO DNAME               EMPNO ENAME      HIREDATE
  ---------- -------------- ---------- ---------- ---------
          10 ACCOUNTING           7782 CLARK      09-JUN-81
          20 RESEARCH             7369 SMITH      17-DEC-80
          30 SALES                7499 ALLEN      20-FEB-81
  

  Moreover, one of the conditions to the query you posted has been

  action_office     LIKE 'E'
  

  which equals

  action_office     = 'E'
  

  (AS is always equivalent to = if the string that follows AS does not contain the winning cards.)
  Did you mean say that or did you mean something like this:

  action_office     LIKE 'E%'
  

  Instead?

• What subprogramme should we prefer to return multiple values with OUT parameter?

  Hello

  I worked on the procedures and functions, and aware of their differences. Today I have an interview question that - suppose I don't have return multiple values through a subroutine and I want nor run any what DML within this subprogramme and I want to use this subprogramme in the SQL query. What subprogramme I would prefer - "Operating Mode" or "Function" and why?

  In my view, both can be used in this case, but want to see your views and opinions.

  Kind regards

  Sachin jerbi

  In terms of software engineering, if you claim something that you expect to "return" something (a value or values) then you use a function.  If you call something to "do" something, and then you use a procedure.

  THE settings are not good practices in many cases and should not strictly considered "return" of values.  Instead, they are assigned values in the code and generally act as pointers to the original variable/structure that was passed as a parameter (the actual internals of Oracle don't quite do it, but in principle this is what they do).

  A return value (or structure) of a function is basically push in the battery to the point that the RETURN statement is issued, and then the code calling the stack appears to assign it to a variable or placeholder, it should go in.

  If it seems a little difference between procedures and functions to some people, it is recommended to use functions for obtaining values and procedures to do things, in most cases.  It is not just "syntactic sugar", as mentioned above.

• Function return undefined values

  My function returns undefined values. It seems that the return of the function statement is executed before the database is queried and values are assigned to variables. If I do an alert within the loop for () I get the correct values from the database, but these values are not affected before excecuting the return statement function. How can I do this differently?

  function getColumnNames(table){
      var rs1, rs2, rs3, rs4, rs5;
      db.transaction(function (tx) {
          tx.executeSql("SELECT * FROM schema WHERE table_name=?",[table], function(ax, results){
              var size = results.rows.length, i;
              var item;
              for (i = 0; i < size; i++){
                  item = results.rows.item(i);
                  rs1 = item.col1;
                  rs2 = item.col2;
                  rs3 = item.col3;
                  rs4 = item.col4;
                  rs5 = item.col5;
                                  alert(rs1); //correct value is returned here
              }
          });
      });
      return [rs1, rs2, rs3, rs4, rs5];
  }
  

  Hey Fabian,.

  You are quite correct that the return statement is executed before the database returns the results. There are ongoing asynchronous calls. You can set breakpoints in JavaScript code to see what is happening. You can correct the problem by using function callbacks. I edited your code below to use the callback functions - there might be a few typos, but the general approach should be wooded.

  function getColumnNames(table, callback){
      var rs1, rs2, rs3, rs4, rs5;
      db.transaction(function (tx) {
          tx.executeSql("SELECT * FROM schema WHERE table_name=?",[table], function(ax, results){
              var size = results.rows.length, i;
              var item;
              for (i = 0; i < size; i++){
                  item = results.rows.item(i);
                  rs1 = item.col1;
                  rs2 = item.col2;
                  rs3 = item.col3;
                  rs4 = item.col4;
                  rs5 = item.col5;
                      alert(rs5); //correct values are being returned
                  callback([rs1, rs2, rs3, rs4, rs5]);
              }
          });
      });
  }
  
  // example of how to call getColumnNames with callback
  getColumnNames('importantTable', function (result)
  {
      console.log(result);
  });
  
  // alternative version
  function onCallback(result)
  {
      console.log(result);
  }
  
  getColumnNames('importantTable', onCallback);
  

  I hope this helps.

  See you soon,.

  James

• ORA-06503: PL/SQL: function returned no value ORA-06512:

  Hi all

  SQL > set serveroutput on

  SQL > CREATE OR replace FUNCTION qty_value (p_item_id number)

  2 RETURN NUMBER

  3 EAST

  4 v_qty_arrival NUMBER;

  5 BEGIN

  6. SELECT THE CASE SENSITIVE OPTION

  7. WHAT (SUM (b.quantity) - SUM (b.quantity_received)) < = 0 THEN 0

  8 ELSE (SUM (b.quantity) - SUM (b.quantity_received))

  9 END Qty_Arrival

  10 INTO v_qty_arrival

  Po_lines_all 11 a,

  po_line_locations_all 12 b

  13 WHERE a.po_line_id = b.po_line_id

  14 AND a.item_id = p_item_id;

  15 EXCEPTION

  16 THEN THAN OTHERS THEN

  17 v_qty_arrival: = NULL;

  18 RETURN v_qty_arrival;

  19 END qty_value;

  20.

  The function is created.

  SQL >

  SQL > select xxc_qty_arrivale (214960) double

  2.

  Select xxc_qty_arrivale (214960) double

  *

  ERROR on line 1:

  ORA-06503: PL/SQL: function returned no value

  ORA-06512: at the 'APPS '. XXC_QTY_ARRIVALE', line 19

  Back AFTER using the exception block is fine as long as your code actually REACHED the exception block.

  When there are no errors, then your code will not enter the exception block, but you still NEED to return a value, since it is what functions a function wants to return a value, that's what the functions are made for.

  Spot the differences between the following 3 functions. Understand how they work.

  The first function has only a return in the exception block but runs correctly. Result: error, because the back is missing in the code block.

  The second function has a return in the exception block and one in the block of code and runs correctly. Result: no error, because the return is not missing in the code block.

  The third function has a return in the exception block and one in the block of code and is forced into an error. Result: no error, because the return of the exception handler is used (instead of retriggering of the error, which you would normally do).

  SQL > create or replace function myfunc

  2 return number

  3 as

  4 start

  5 dbms_output.put_line ('in the section of code');

  6 null;

  7 exception

  8 then than others

  9. can

  10 dbms_output.put_line (' in the exception handler ' |) SQLERRM);

  11      --

  12 return 0;

  13      --

  14 end;

  15.

  The function is created.

  SQL > select double myfunc;

  Select double myfunc

  *

  ERROR on line 1:

  ORA-06503: PL/SQL: function returned no value

  ORA-06512: at "GHPLUS. MYFUNC", line 14

  In the section of code

  SQL > create or replace function myfunc

  2 return number

  3 as

  4 start

  5 dbms_output.put_line ('in the section of code');

  6 null;

  7    --

  8 return 1;

  9    --

  10 exceptional

  11 so that others

  12. can

  13 dbms_output.put_line (' in the exception handler ' |) SQLERRM);

  14      --

  15 return 0;

  16      --

  end 17;

  18.

  The function is created.

  SQL > select double myfunc;

  MYFUNC

  ----------

  1

  1 selected line.

  In the section of code

  SQL > create or replace function myfunc

  2 return number

  3 as

  n number 4;

  5. start

  6 dbms_output.put_line ('in the section of code');

  7 n: = 1/0; -force an error (zero divisor) to join the exception handler

  8    --

  9 return 1;

  10-

  exception 11

  12 so that others

  13. can

  14 dbms_output.put_line (' in the exception handler ' |) SQLERRM);

  15      --

  16 return 0;

  17      --

  18 end;

  19.

  The function is created.

  SQL > select double myfunc;

  MYFUNC

  ----------

  0

  1 selected line.

  In the section of code

  In the handler for exception ORA-01476: divisor is equal to zero

  SQL >

• Return multiple values from a table

  Hi there I'm working on a bit of sql that returns values when they exist in a table.
  The code I have returns the correct value when there is an entry in the tbl_studentmodules table, as soon as there is more than one entry in this table it does display no line at all: (.)
  
  Can someone tell how to return multiple values?
  
  

               select modulename from tbl_modulefeedback
  where 1 = (select count(*) from tbl_studentmodules
         where upper(:APP_USER) = upper(student_id))
  and 1 = (select count(*) from tbl_modulefeedback, tbl_studentmodules
        where tbl_modulefeedback.modulecode = tbl_studentmodules.modulecode)

  Thanks in advance!
  
  Ashleigh

  Try this:

  select modulename
  from tbl_modulefeedback
  where 1 <= (select count(*) from tbl_studentmodules
         where upper(:APP_USER) = upper(student_id))
  and 1 <= (select count(*) from tbl_modulefeedback, tbl_studentmodules
        where tbl_modulefeedback.modulecode = tbl_studentmodules.modulecode)
  

  When you ask questions, please enter CREATE TABLE and INSERT some commands to make it easier to help you.

• ORA-06503: PL/SQL: function returned no value

  Hi guys,.
  I wrote a function that returns the number of quarter for a given date.
  Here's the function
  
  FUNCTION to CREATE or REPLACE fn_get_quarter
  (p_date DATE)
  RETURN NUMBER
  AS
  v_qtr NUMBER;
  BEGIN
  Select TO_CHAR (p_date, 'Q')
  IN v_qtr
  DOUBLE;
  dbms_output.put_line (' it's quarter ' | v_qtr);
  END;
  
  It compiled without error.
  
  Here is the test case that I wrote
  
  DECLARE
  p_date DATE: = TO_DATE('12/22/2009','MM/DD/YYYY');
  v_qtr NUMBER;
  BEGIN
  v_qtr: = fn_get_quarter (p_date);
  END;
  
  When I run the present, I get the following error.
  
  ORA-06503: PL/SQL: function returned no value
  ORA-06512: at "GPS_FVO. FN_GET_QUARTER', line 13
  ORA-06512: at line 7
  
  But surprisingly, I get the result.
  
  Please suggest and let me know how to get rid of this error and why I get this error.
  
  Thanks in advance.
  Sam

  RETURN v_qtr;
  should be added after DBMS_OUTPUT

• Return "n" for the box unchecked

  OK, I'm sure I must be missing something simple. Embarrassed even to ask the question. But I want to have a page element simple checkbox in a form that will return a 'Y' if it is enabled and a "n" if unchecked. I tried to set the default value for the element to "n", but when I check my table, I always get a NULL value in the table for the box unchecked.
  
  Thanks in advance!
  
  John

  Hello

  This article provides a method of conversion null for "none".

  http://StackOverflow.com/questions/8329700/how-to-create-a-value-responsive-checkbox-in-Oracle-apex

  It will be useful.

  Best wishes
  Howard

• NPL of multiple execution for the awr sql_id

  Hi Experts,
  
  NPL of multiple execution for the AWR sql_id,
  
  I followed questions
  
  1. What plan using opimizer tcurrently?
  2. make sure optimizer to choose good plans
  
  
  SQL > select * from table (dbms_xplan.display_awr ('fb0p0xv370vmb'));
  
  PLAN_TABLE_OUTPUT
  --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  SQL_ID fb0p0xv370vmb
  --------------------
  
  PLAN_TABLE_OUTPUT
  --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  Hash value of plan: 417907468
  
  ---------------------------------------------------------------------------------------------------------------
  | ID | Operation | Name | Lines | Bytes | TempSpc | Cost (% CPU). Time |
  ---------------------------------------------------------------------------------------------------------------
  | 0 | SELECT STATEMENT | 63353 (100) |
  | 1. UPDATE |
  | 2. SORT ORDER BY | 17133. 2978K | 3136K | 63353 (1) | 00:14:47 |
  | 3. HASH JOIN RIGHT SEMI | 17133. 2978K | 62933 (1) | 00:14:42 |
  | 4. COLLECTION ITERATOR PICKLER FETCH | |
  | 5. HASH JOIN RIGHT SEMI | 68530 | 11 M | 62897 (1) | 00:14:41 |
  
  PLAN_TABLE_OUTPUT
  --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  | 6. VIEW | VW_NSO_1 | 5000 | 35000 | 33087 (1) | 00:07:44 |
  | 7. COUNTY STOPKEY |
  | 8. VIEW | 127K | 868K | 33087 (1) | 00:07:44 |
  | 9. GROUP SORT BY STOPKEY | 127K | 2233K | 46 M | 33087 (1) | 00:07:44 |
  | 10. TABLE ACCESS FULL | ASYNCH_REQUEST | 1741K | 29 M | 29795 (1) | 00:06:58 |
  | 11. TABLE ACCESS FULL | ASYNCH_REQUEST | 1741K | 280 M | 29801 (1) | 00:06:58 |
  ---------------------------------------------------------------------------------------------------------------
  
  SQL_ID fb0p0xv370vmb
  --------------------
  SELECT ASYNCH_REQUEST_ID, REQUEST_STATUS, REQUEST_TYPE, REQUEST_DATA, PRIORITY, SUBMIT_BY, SUBMIT_DATE.
  
  Hash value of plan: 2912273206
  
  --------------------------------------------------------------------------------------------------------------------------
  | ID | Operation | Name | Lines | Bytes | TempSpc | Cost (% CPU). Time |
  
  PLAN_TABLE_OUTPUT
  --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  --------------------------------------------------------------------------------------------------------------------------
  | 0 | SELECT STATEMENT | 45078 (100) |
  | 1. UPDATE |
  | 2. SORT ORDER BY | 1323. 257K | 45078 (1) | 00:10:32 |
  | 3. TABLE ACCESS BY INDEX ROWID | ASYNCH_REQUEST | 1. 190. 3 (0) | 00:00:01 |
  | 4. NESTED LOOPS | 1323. 257K | 45077 (1) | 00:10:32 |
  | 5. THE CARTESIAN MERGE JOIN. 5000 | 45000 | 30069 (1) | 00:07:01 |
  | 6. UNIQUE FATE |
  | 7. COLLECTION ITERATOR PICKLER FETCH | |
  | 8. KIND OF BUFFER. 5000 | 35000 | 30034 (1) | 00:07:01 |
  | 9. VIEW | VW_NSO_1 | 5000 | 35000 | 30033 (1) | 00:07:01 |
  
  PLAN_TABLE_OUTPUT
  --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  | 10. UNIQUE FATE | 5000 | 35000 |
  | 11. COUNTY STOPKEY |
  | 12. VIEW | 81330 | 555K | 30033 (1) | 00:07:01 |
  | 13. GROUP SORT BY STOPKEY | 81330 | 1 429 K | 2384K | 30033 (1) | 00:07:01 |
  | 14. TABLE ACCESS FULL | ASYNCH_REQUEST | 86092 | 1513K | 29731 (1) | 00:06:57 |
  | 15. INDEX RANGE SCAN | ASYNCH_REQUEST_SUB_IDX | 1 | | | 1 (0) | 00:00:01 |
  --------------------------------------------------------------------------------------------------------------------------
  
  Hash value of plan: 3618200564
  
  --------------------------------------------------------------------------------------------------------------------------------
  | ID | Operation | Name | Lines | Bytes | TempSpc | Cost (% CPU). Time |
  
  PLAN_TABLE_OUTPUT
  --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  --------------------------------------------------------------------------------------------------------------------------------
  | 0 | SELECT STATEMENT | 59630 (100) |
  | 1. UPDATE |
  | 2. SORT ORDER BY | 4474 | 777K | 59630 (1) | 00:13:55 |
  | 3. HASH JOIN RIGHT SEMI | 4474 | 777K | 59629 (1) | 00:13:55 |
  | 4. VIEW | VW_NSO_1 | 5000 | 35000 | 30450 (1) | 00:07:07 |
  | 5. COUNTY STOPKEY |
  | 6. VIEW | 79526 | 543K | 30450 (1) | 00:07:07 |
  | 7. GROUP SORT BY STOPKEY | 79526 | 1397K | 7824K | 30450 (1) | 00:07:07 |
  | 8. TABLE ACCESS FULL | ASYNCH_REQUEST | 284K | 5003K | 29804 (1) | 00:06:58 |
  | 9. TABLE ACCESS BY INDEX ROWID | ASYNCH_REQUEST | 71156 | 11 M | 29141 (1) | 00:06:48 |
  
  PLAN_TABLE_OUTPUT
  --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  | 10. NESTED LOOPS | 71156 | 11 M | 29177 (1) | 00:06:49 |
  | 11. UNIQUE FATE |
  | 12. COLLECTION ITERATOR PICKLER FETCH | |
  | 13. INDEX RANGE SCAN | ASYNCH_REQUEST_EFFECTIVE_IDX | 327K | | 392 (1) | 00:00:06 |
  --------------------------------------------------------------------------------------------------------------------------------
  
  Thank you
  -Raj
  
  Published by: tt0008 on August 22, 2012 20:34

  Hello

  (1) you can see what plan has been used lately by running this query:

  select begin_interval_time, plan_hash_value
  from dba_hist_sqlstat st,
          dba_hist_snapshot sn
  where st.snap_id = sn.snap_id
  and sql_id = 'fb0p0xv370vmb'
  order by begin_interval_time desc;
  

  However, there is no guarantee that the next time you run this query, the latest plan will be chosen.
  Periodically, the plan is regenerated (for example when new statistics are collected, is the structure of a table referenced in)
  the query is changed etc.), and you can get 4 plans, or even a new function of many factors
  (statistics, bind variable values, the optimizer, NLS etc settings settings.)

  (2) this question is too large for the answer to fit into a thread, there are books written on the subject. The short answer is:
  If you know which of the 4 plans is right for you, then you can use a stored outline to lock in (it seems that you are not on 11g so SQL Profiler are not an option for you).
  Or you can try to find out why the optimizer generates different plans and address the underlying issue (the most common reason is to bind peeking - but to say
  course, we need to know more, starting with the text of your query).

  Best regards
  Nikolai

• The function 'read' is available for the iPhone 6 too?

  The function 'read' is available for the iPhone 6 too? the iPhone 6 has the option that he read the information highlighted, but I don't know how to put in place on the new phone.

  Looks like you describe talk about selection. To activate that go to settings > general > accessibility > speech. -AJ