Concatenate the select result of a statement under...

Similar Questions

• don't forget the select result of a statement to be used several times in the procedure

  Hi all

  I'm sorry for this kind of question, I'm not newbie, but still need your help.

  My need is remember the select result of a statement to be used several times in the procedure.

  My first guess is to use a temporary table, but I think there's better decisions.

  For example, I should make a heavy request

  Select the code from table_function (param1)

  Then, this query is used to insert a list of the id in table1, delete table2 and update in table 3.

  Help me please do not use if possible temporary tables.

  If there is more than one column, you need to create an object type at the database level. Create a collection of this type of object in the procedure.

  Example:

  CREATE OR REPLACE TYPE "OBJ1" as OBJECT(
          column1 varchar2(256 CHAR),
          column2 varchar2(35 CHAR)
          );
  
  CREATE OR REPLACE TYPE "nt_obj1" as table of OBJ1; -- this could be done at procedure level as well
  
  DECLARE
     t_employee_ids   nt_obj1;
  BEGIN
     SELECT OBJ1(column1,column2)
       BULK COLLECT INTO  t_employee_ids
       FROM table1
      WHERE column3 = NNN
  .............
  .....
  

• Concatenate the previous results

  Hi all

  I have an analysis that returns the following values:

  Code	Description
  1	N/A
  2
  3	TEST

  In the end, I would add a third column would be:

  Code	Description	ConcatenatedDescription
  1	N/A	N/A, TEST
  2		N/A, TEST
  3	TEST	N/A, TEST

  The goal is to concatenate all the distinct values of the Description in ConcatenatedDescription and repeat along the rows. Is anyway to do the analysis?

  Best regards

  André

  Try this:

  EVALUATE_AGGR ('LISTAGG (%1, %2) within THE GROUP (ORDER BY DESC %3)', Description, ",", Description)

  Concerning

• Several results of the Select statement horizontally

  Hello

  DB Version: Oracle 11.1.2.1.0

  OS: OEL5

  I try to print the results of several SELECT horizontally using SQL statements, but not able to reach my goal.

  Multiple SQLs:

  SELECT 'DB Version', version db_version FROM v$instance
  UNION ALL
  select 'Oracle Client', length(addr)*4 || '-bits' word_length from v$process where ROWNUM =1
  UNION ALL
  select 'Database Edition', trim(substr(banner,20,19)) from v$version where rownum<2
  UNION ALL
  SELECT 'Single Instance or RAC', CASE COUNT(1) WHEN 1 THEN 'Single Instance' ELSE 'RAC' END is_single_instance FROM gv$instance
  UNION ALL
  SELECT 'No of CPUS', to_char(value) FROM v$osstat WHERE stat_name='NUM_CPUS'
  UNION ALL
  SELECT 'No of CPU Cores', to_char(value) FROM v$osstat  WHERE stat_name='NUM_CPU_CORES'
  UNION ALL
  SELECT 'No of CPU Sockets', to_char(value) FROM v$osstat  WHERE stat_name='NUM_CPU_SOCKETS'
  UNION ALL
  SELECT 'Physical Memory (GB)', to_char(ROUND((value/1024/1024/1024),3)) FROM v$osstat  WHERE stat_name='PHYSICAL_MEMORY_BYTES'
  /
  
  

  Result:

  'DBVERSION'            DB_VERSION
  ---------------------- ----------------------------------------------------------------------------
  DB Version             11.2.0.1.0
  Oracle Client          64-bits
  Database Edition       Enterprise Edition
  Single Instance or RAC Single Instance
  No of CPUS             4
  No of CPU Cores        2
  No of CPU Sockets      1
  Physical Memory (GB)   3.864
  
  
  8 rows selected.
  
  

  Expected result:

  DB VERSION  ORACLE CLIENT   DATABASE EDITION         SINGLE INSTANCE OR RAC     NO OF CPUS  NO OF CPU CORES  NO OF CPU SOCKETS  PHYSICAL MEMORY (GB)
  ----------- --------------- ------------------------ -------------------------- ----------- ---------------- ------------------ ---------------------
  11.2.0.1.0  64-bits         Enterprise Edition       Single Instance            4           2                1                  3.84
  
  

  Any help would be greatly appreciated.

  Val

  SELECT "DB Version."

  "Oracle Client."

  "Database Edition."

  "Single instance or RAC.

  "None of the processors."

  "No CPU Cores.

  "No CPU Sockets."

  "Physical memory (GB).

  OF (choose the version "DB Version" of v$ instance where rownum)<>

  (choose the length (addr) * 4 | bits "Oracle Client" from v$ process where ROWNUM = 1).

  (select trim (substr (banner, 20: 19)) "Database Edition" version $ v where rownum)<>

  (select CASE COUNT (1) WHEN 1 THEN 'Single Instance' ELSE 'RAC' END 'Single Instance or RAC' SGS $ instance).

  (SELECT to_char (value) 'Number of processors' v$ stat_name WHERE osstat = 'NUM_CPUS'),

  (SELECT to_char (value) "Number of CPU cores" v $ stat_name WHERE osstat = 'NUM_CPU_CORES'),

  (SELECT to_char (value) 'number of CPU Sockets"v$ stat_name WHERE osstat = 'NUM_CPU_SOCKETS'),

  (SELECT to_char (ROUND ((value/1024/1024/1024), 3)) 'physical memory (GB)' v $ stat_name WHERE osstat = "PHYSICAL_MEMORY_BYTES")

  /

  DB Version Oracle customer Database Edition Single Instance No. No. processors CPU Cores No. CPU Sockets physical memory (GB)
  ----------------- --------------- ------------------- --------------- ---------- --------------- ----------------- --------------------
  11.2.0.3.0 64-bit Enterprise Edition Single Instance 4 4 and 1 7.991

  SQL >

  SY.

• Insert the select statement result in CLOB

  Hi, I would like to insert the result of a statement select into a CLOB with a trigger.
  
  Whevner a number is registered my research to trigger how often the number is used in several objects and now my problem I also would like to know the record ID where the number is used.
  
  SELECT 'ITEXT '.
  OF 'CHECK_INR '.
  WHERE 'USE' > 1
  
  This select records of results 2 How can I insert the result into a CLOB with my trigger?
  
  Thanks in advance

  Steven,

  It's really a question better suited for another forum because it is not really associated with ApEx. Also, something tells me that you really want to do an UPDATE not an insert. However, here's a quick example...

  DECLARE
  
     l_orders VARCHAR2(4000);
  
  BEGIN
  
     FOR x IN (
        SELECT *
        FROM my_orders_table
     )
     LOOP
        l_orders := l_orders || ', ' || x.order_data_column;
     END LOOP;
  
     l_orders := l_trim(l_orders, ', ');
  
     UPDATE some_table
     SET some_column = l_orders
     WHERE id = some_id;
  
  END;
  

  That's the key. Use VARCHAR2 unless you need CLOB.

  Kind regards
  Dan

  http://danielmcghan.us
  http://sourceforge.NET/projects/tapigen

• Pivot will not get result in the select statement

  This is the version of oracle 11g R2 on windows details 7 OS
  
  CREATE TABLE OTBOOKINGDETAILS
  (EMPNO VARCHAR2 (10 BYTE),
  DATE OF OTBOOKEDDATE,
  NUMBER (5.0) DAY OF THE WEEK.
  DAYCEILINGHRS VARCHAR2 (10 BYTE));
  
  Here is the data
  
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 3 MARCH 2013', 1,' 09:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 3 APRIL 2013', 2' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 3 MAY 2013', 3,' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 3 JUNE 2013', 4' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 3 JULY 2013', 5,' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 3 AUGUST 2013', 6,' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 3 SEPTEMBER 2013', 7,' 00:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (102 ', 3 MARCH 2013', 1,' 09:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (102 ', 3 APRIL 2013', 2' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (102 ', 3 MAY 2013', 3,' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (102 ', 3 JUNE 2013', 4,' 02:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (102 ', 3 JULY 2013', 5,' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (102 ', 3 AUGUST 2013', 6,' 04:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (102 ', 3 SEPTEMBER 2013', 7' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 3 OCTOBER 2013', 1,' 00:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 3 NOVEMBER 2013', 2' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 3 DECEMBER 2013', 3,' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 13 MARCH 2013', 4,' 04:45 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 14 MARCH 2013', 5,' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 15 MARCH 2013', 6,' 01:00 ');
  INSERT INTO OTBOOKINGDETAILS VALUES (101 ', 16 MARCH 2013', 7' 01:00 ');
  
  Here, I want to Dayceiling hours below the output using pivot
  
  EMPNO OTBOOKEDDATE DAY1_HRS DAY2_HRS DAY3_HRS DAY4_HRS DAY5_HRS DAY6_HRS DAY7_HRS
  101 03/03/2013 09:00 01:00 01:00 01:00 01:00 01:00 00:00
  102 03/03/2013 09:00 01:00 01:00 02:00 01:00 04:00 01:00
  101 03/10/2013 00:00 01:00 01:00 04:45 01:00 01:00 01:00

  ChakravarthyDBA wrote:
  I need to include the pivot query in the select statement

  Can' are you use PIVOT here since you do not know from the start what values OTBOOKEDDATE. So use:

  select  empno,
          otbookeddate - weekday + 1 otbookeddate,
          max(
              case weekday
                when 1 then dayceilinghrs
              end
             ) day1_hrs,
          max(
              case weekday
                when 2 then dayceilinghrs
              end
             ) day2_hrs,
          max(
              case weekday
                when 3 then dayceilinghrs
              end
             ) day3_hrs,
          max(
              case weekday
                when 4 then dayceilinghrs
              end
             ) day4_hrs,
          max(
              case weekday
                when 5 then dayceilinghrs
              end
             ) day5_hrs,
          max(
              case weekday
                when 6 then dayceilinghrs
              end
             ) day6_hrs,
          max(
              case weekday
                when 7 then dayceilinghrs
              end
             ) day7_hrs
    from  otbookingdetails
    group by empno,
             otbookeddate - weekday + 1
    order by otbookeddate,
             empno
  /
  
  EMPNO      OTBOOKEDDA DAY1_HRS   DAY2_HRS   DAY3_HRS   DAY4_HRS   DAY5_HRS   DAY6_HRS   DAY7_HRS
  ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ----------
  101        03-03-2013 09:00      01:00      01:00      01:00      01:00      01:00      00:00
  102        03-03-2013 09:00      01:00      01:00      02:00      01:00      04:00      01:00
  101        10-03-2013 00:00      01:00      01:00      04:45      01:00      01:00      01:00
  
  SQL> 
  

  SY.

• In the Select statement using substring comparison

  Hello

  Based on the requirement of the enterprise, I m trying to get geography_element4 to the hz_geographies table that corresponds to the value of the p_city parameter.

  Here, I take p_city from the 4th character value to 8 characters.

  For under query, I m not getting the correct result. The statement is true?   GE.geography_element4 as substr(:p_city,4,8);

  SELECT UPPER (ge.geography_element4)

  OF apps.hz_geographies ge

  WHERE ge.geography_type = "zip_code".

  AND ge.geography_name = SUBSTR(:postal_code,1,5)

  AND ge.created_by_module = 'EBTAX_CONTENT_UPLOAD. '

  AND ge.country_code = 'en '.

  AND ge.geography_element4 like substr(:p_city,4,8);

  Thank you.

  ef2019c7-080c-4475-9cf4-2cf1b1057a41 wrote:

  Can I use something like '% substr(:p_city,4,5) % '.

  Yes, you should, but using the correct syntax. Do you understand how AS works? It involves wildcards are used in similar Configuration. Otherwise, it's same as equals. Assume that p_city is "FT LAUDERDALE". Then substr(:p_city,4,5) is 'LAUDE '. Then ge.geography_element4 AND as substr(:p_city,4,5) will compare "FT. LAUDERDALE" "LAUDE", of course, without a game. When wrap you it with jokers '% "| substr(:p_city,4,5) | '%' AS get ge.geography_element4 that contains "LAUDE" and "FT LAUDERDALE" will be a game.

  SY.

• uniol all in the select statement

  Hi I have a situation where I have to return the value based on the if statement, is it possible to put union all in the select statement

  My use case is

  IN the column State

  If column01 > 0 to condtion 't'

  IF column02 > 0 that the condition of 'Y '.

  Condition IF COLUMN03 > 0 THAN 'w '.

  If COLUMN04 > 0 that the condition of "Z".

  Select 't'

  TableName

  where column01 > 0

  Union of all the

  Select "y".

  TableName

  where column02 > 0

  Union of all the

  Select 'W '.

  TABLENAME

  WHERE COLUMN03 > 0

  I have what it takes to show value as it

  EmpName, condition, empno

  Jerry, T, 0158754585

  TOM, Y, 0054789568

  Am in oracle database 11 g 2

  Yes you can put all THE UNION here

  Select empname, 't' State, empno from tablename where column01 > 0

  Union of all the

  Select empname, 't' State, empno from tablename where column02 > 0

  Union of all the

  Select empname, condition of "W", empno FROM tablename WHERE COLUMN03 > 0

  Union of all the

  Select empname, condition of "Z", empno FROM tablename WHERE COLUMN04 > 0

  and if you are looking for how to remove duplicates because your line might have satisfied all the conditions and my happen 4 times in your result set, you just need to give them an order and filter it.

  For example, you want this

  If column01 > 0 to condtion 't'

  ELSE IF column02 > 0 that the condition of 'Y '.

  Another condition of THAN > 0 IF COLUMN03 'w '.

  otherwise if COLUMN04 > 0 that the condition of "Z".

  Select empname, condition, empno, in

  (

  Select a.*, row_number() over (partition by empno arrested by myorder) rn

  Of

  (

  Select empname, 't' State, empno, 1 myorder tablename where column01 > 0

  Union of all the

  Select empname, 't' State, empno, 2 myorder tablename where column02 > 0

  Union of all the

  Select empname, condition of "W", empno 3 myorder FROM tablename WHERE COLUMN03 > 0

  Union of all the

  Select empname, empno, condition of 'Z', 4 myorder FROM tablename WHERE COLUMN04 > 0

  ) a

  ) where rn = 1

• passing multiple values from the query in the select statement of the procedure

  I am collecting IDS to select education agreement from the date of rental values and then I would pass the result of the query in the statement select to get the result.
  data type for the contract id is of type varchar and date of rental there is more than one id to contract for most of the time. Help, please. Thank you
  
  

  CREATE OR REPLACE PROCEDURE abstract_menu (p_letting   IN     VARCHAR2,
                                             p_results      OUT SYS_REFCURSOR)
  IS
     v_contractId   VARCHAR2 (40);
  
  SELECT lcontid
    INTO v_contractId
    FROM letprop
   WHERE datestat IS NOT NULL AND letting = p_letting AND letstat <> 'R';
  
  
  BEGIN
     OPEN p_results FOR
          SELECT DISTINCT
                    SUBSTR (l.letting, 3, 2)
                 || '-'
                 || SUBSTR (l.letting, 5, 2)
                 || '-'
                 || SUBSTR (l.letting, 1, 2)
                    lettingdate,
                 l.lcontid contractid,
                 SUBSTR (q.cprojnum, 1, 10) projectnumber,
                 DECODE (TRIM (MIN (j.route)), NULL, 'N/A', TRIM (MIN (j.route)))
                    routenumber,
                 L.DATESTAT statusdate,
                 L.LETSTAT lettingstatus,
                 (q.cdescr) jobdescription,
                 INITCAP (q.clocat1 || q.clocat2) LOCATION
            FROM vendor v,
                 vendaddr r,
                 letprop l,
                 planhold p,
                 proposal q,
                 project j,
                 propproj k,
                 bidlet bd
           WHERE     v.vendor = r.vendor
                 AND k.contid = q.contid
                 AND k.pcn = j.pcn
                 AND l.lcontid = k.contid
                 AND p.vendor = v.vendor
                 AND l.letting = p.letting
                 AND l.lcontid IN v_contactid  "**************This is where I would like to pass the contract id from the above select statement***********'"
                 AND l.CALL = p.CALL
                 AND r.addrnum = p.billto
                 AND bd.letting = l.letting
        GROUP BY q.cdescr,
                 q.clocat1,
                 q.clocat2,
                 bd.letting,
                 l.letting,
                 l.lcontid,
                 q.cprojnum,
                 L.LETSTAT,
                 L.DATESTAT
        ORDER BY lettingdate;
  
  end;

  user9196150 wrote:
  AND l.lcontid IN v_contactid ' * this is where I would like to pass the id of the select statement above contract * ""»

  CREATE OR REPLACE PROCEDURE abstract_menu (p_letting   IN     VARCHAR2,
                                             p_results      OUT SYS_REFCURSOR)
  IS
  BEGIN
     OPEN p_results FOR
          SELECT DISTINCT
                    SUBSTR (l.letting, 3, 2)
                 || '-'
                 || SUBSTR (l.letting, 5, 2)
                 || '-'
                 || SUBSTR (l.letting, 1, 2)
                    lettingdate,
                 l.lcontid contractid,
                 SUBSTR (q.cprojnum, 1, 10) projectnumber,
                 DECODE (TRIM (MIN (j.route)), NULL, 'N/A', TRIM (MIN (j.route)))
                    routenumber,
                 L.DATESTAT statusdate,
                 L.LETSTAT lettingstatus,
                 (q.cdescr) jobdescription,
                 INITCAP (q.clocat1 || q.clocat2) LOCATION
            FROM vendor v,
                 vendaddr r,
                 letprop l,
                 planhold p,
                 proposal q,
                 project j,
                 propproj k,
                 bidlet bd
           WHERE     v.vendor = r.vendor
                 AND k.contid = q.contid
                 AND k.pcn = j.pcn
                 AND l.lcontid = k.contid
                 AND p.vendor = v.vendor
                 AND l.letting = p.letting
                 AND l.lcontid IN (
                                   SELECT  ll.lcontid
                                     FROM  letprop ll
                                     WHERE ll.datestat IS NOT NULL AND ll.letting = p_letting AND ll.letstat  'R'
                                  )
                 AND l.CALL = p.CALL
                 AND r.addrnum = p.billto
                 AND bd.letting = l.letting
        GROUP BY q.cdescr,
                 q.clocat1,
                 q.clocat2,
                 bd.letting,
                 l.letting,
                 l.lcontid,
                 q.cprojnum,
                 L.LETSTAT,
                 L.DATESTAT
        ORDER BY lettingdate;
  
  end;
  /
  

  SY.

• Not finding the correct syntax for the select statement

  Hello
  
  The following statement works very well and gives the expected results:
  

  prompt
  prompt Using WITH t
  prompt
  
  with t as
    (
     select a.proj_id,
            a.proj_start,
            a.proj_end,
            case when (
                       select min(a.proj_start)
                         from v b
                        where (a.proj_start  = b.proj_end)
                          and (a.proj_id    != b.proj_id)
                      )
                      is not null then 0 else 1
            end as flag
       from v a
      order by a.proj_start
    )
  select proj_id,
         proj_start,
         proj_end,
         flag,
         --
         -- the following select statement is what I am having a hard time
         -- "duplicating" without using the WITH clause
         --
         (
          select sum(t2.flag)
            from t t2
           where t2.proj_end <= t.proj_end
         ) s
    from t;

  As an academic exercise, I wanted to rewrite the above statement without using the WITH clause, I tried this (amongst dozens of other tests - I hit a mental block and cannot understand):
  

  prompt
  prompt without with
  prompt
  
  select c.proj_id,
         c.proj_start,
         c.proj_end,
         c.flag,
         --
         -- This is what I've tried as the equivalent statement but, it is
         -- syntactically incorrect.  What's the correct syntax for what this
         -- statement is intended ?
         --
         (
          select sum(t2.flag)
            from c t2
           where t2.proj_end <= c.proj_end
         ) as proj_grp
    from (
          select a.proj_id,
                 a.proj_start,
                 a.proj_end,
                 case when (
                            select min(a.proj_start)
                              from v b
                             where (a.proj_start  = b.proj_end)
                               and (a.proj_id    != b.proj_id)
                           )
                           is not null then 0 else 1
                 end as flag
            from v a
           order by a.proj_start
         ) c;

  Thanks for the help, much appreciated.
  
  John.
  
  PS: The DDL for table v used by the above statements is:
  

  drop table v;
  
  create table v (
  proj_id         number,
  proj_start      date,
  proj_end        date
  );
  
  insert into v values
         ( 1, to_date('01-JAN-2005', 'dd-mon-yyyy'),
              to_date('02-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         ( 2, to_date('02-JAN-2005', 'dd-mon-yyyy'),
              to_date('03-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         ( 3, to_date('03-JAN-2005', 'dd-mon-yyyy'),
              to_date('04-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         ( 4, to_date('04-JAN-2005', 'dd-mon-yyyy'),
              to_date('05-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         ( 5, to_date('06-JAN-2005', 'dd-mon-yyyy'),
              to_date('07-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         ( 6, to_date('16-JAN-2005', 'dd-mon-yyyy'),
              to_date('17-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         ( 7, to_date('17-JAN-2005', 'dd-mon-yyyy'),
              to_date('18-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         ( 8, to_date('18-JAN-2005', 'dd-mon-yyyy'),
              to_date('19-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         ( 9, to_date('19-JAN-2005', 'dd-mon-yyyy'),
              to_date('20-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         (10, to_date('21-JAN-2005', 'dd-mon-yyyy'),
              to_date('22-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         (11, to_date('26-JAN-2005', 'dd-mon-yyyy'),
              to_date('27-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         (12, to_date('27-JAN-2005', 'dd-mon-yyyy'),
              to_date('28-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         (13, to_date('28-JAN-2005', 'dd-mon-yyyy'),
              to_date('29-JAN-2005', 'dd-mon-yyyy'));
  insert into v values
         (14, to_date('29-JAN-2005', 'dd-mon-yyyy'),
              to_date('30-JAN-2005', 'dd-mon-yyyy'));

  select c.proj_id,
         c.proj_start,
         c.proj_end,
         c.flag,
         --
         -- This is what I've tried as the equivalent statement but, it is
         -- syntactically incorrect.  What's the correct syntax for what this
         -- statement is intended ?
         --
         (
          select sum(t2.flag)
            from (select a.proj_id,
                         a.proj_start,
                         a.proj_end,
                         case when (
                            select min(a.proj_start)
                              from v b
                             where (a.proj_start  = b.proj_end)
                               and (a.proj_id    != b.proj_id)
                                   )  is not null then 0 else 1
                         end as flag
                    from v a
                   order by a.proj_start
                 ) t2
           where t2.proj_end <= c.proj_end
         ) as proj_grp
    from (
          select a.proj_id,
                 a.proj_start,
                 a.proj_end,
                 case when (
                            select min(a.proj_start)
                              from v b
                             where (a.proj_start  = b.proj_end)
                               and (a.proj_id    != b.proj_id)
                           )
                           is not null then 0 else 1
                 end as flag
            from v a
           order by a.proj_start
         ) c;
  

• Select problem with a statement in the stored procedure oracle

  Hi guys,.
  
  I am new to oracle. I have a simple sql stored procedure that needs to be converted to oracle. The procedure is,
  
  CREATE PROCEDURE my_procedure
  Char (4) @my_var = null
  AS
  
  Select * from my_table where my_variable = @my_var
  
  I converted this SP as oracle and the convert SP is,
  
  create or replace
  My_procedure PROCEDURE
  (
  v_my_var in CHAR DEFAULT NULL
  )
  AS
  
  BEGIN
  
  SELECT * FROM my_table WHERE my_variable = v_my_var;
  
  END;
  
  But the SP above returns an error (Error (13.3): PLS-00428: an INTO clause in the following SELECT statement) when compiling.
  
  So I used the slider to get the results and send back them. Updated the SP is,
  
  create or replace
  My_procedure PROCEDURE
  (
  v_my_var in CHAR NULL by DEFAULT,
  cv_1 ON SYS_REFCURSOR
  )
  AS
  
  BEGIN
  
  OPEN cv_1 to SELECT * FROM my_table WHERE my_variable = v_my_var;
  
  END;
  
  Now, the SP is compiled successfully and return the result set correctly. My doubt is,
  What is the right way to solve the problem that I mentioned above? Is there another way to get the select query result without using a cursor?
  
  Please advice. Thank you for your help in advance.
  
  RAM

  Depends on where you are calling from SP.
  I assume you are using a windows client, as you referred to SQL Server.
  The .NET Oracle provider, allowing return of pl/sql types and as you return only all columns in a single line, you could change your procedure to something like this:

  create or replace procedure my_procedure(v_my_var in  char default null
                                          ,cv_1     OUT my_Table%rowtype) as
  
    rt my_table%rowtype;
  begin
  
    SELECT *
    into   rt
    FROM my_table
    WHERE my_var = v_my_var;
  
    cv_1 := rt;
  
  END my_Procedure;
  /
  

• Details by e-mail to the people found in the select statement

  Hello
  
  I managed to send me an e-mail to test base for the first time.
  
  However, I now require a method to be found via a SQL select with their information only email people.
  
  for example, select statement returns the details below: -.
  
  NAME OF APPLICATION DETAILS
  Fred.Bloggs request2 details
  Fred.Bloggs request4 details
  Jim.Blair request3 details
  
  I should concatenate the field IE @company.com
  
  so
  
  [email protected] receiving an email
  "request2 details" completed
  "request4 details" completed
  
  and
  
  [email protected] receiving an email
  "Details of the request3" completed
  
  I need help for the loop enter the full e-mail address of each person, and then send them only their data.
  
  Thanks in advance for your help.
  
  Wire UPDATE with news (previously the report erroneously) select sql statement
  
  your Reported
  
  Published by: user11962502 on December 1st, 2009 01:56
  
  Published by: user11962502 on December 1st, 2009 02:02

  Hello
  I don't have easy access to an Oracle instance to check it works and get the syntax right right right now but my first reaction would be to use a combination of rpad() and width as the column to be constant. This can be a you hard-code (IE, if you know what type of query will always say less than 8 characters) or ideally, first select the maximum length of the table:

  SELECT MAX(LENGTH(request)) + 3  INTO l_max_length FROM my_table WHERE clauses;
  /*Added the three to give a bit of extra space - modify to suit your needs*/
  

  Then when you are out of the field, do something like:

  message:=message || rpad(i.request,l_max_length - LENGTH(i.request));
  

  This will ensure that everything is aligned. Of course, it only works if the email is sent in plain text and that the user is using a font to width fixed to read emails in plain text. Most people do, but do not count on it.
  As before, the other option is to use an HTML table, however HTML emails are not very nice - try to stick with the plaintext if possible! :)

• Classification of the UNION by the select statement

  I have an SQL statement composed of a bunch of different statements of union and I would that they sort by the first Union first, then the second, then third, etc.
  
  SELECT *.
  OF SERVICE_ADDRESS
  WHERE SERVICE_ADDR_ST_NUM LIKE ('% A %')
  UNION
  SELECT *.
  OF SERVICE_ADDRESS
  WHERE SERVICE_ADDR_ST_NUM LIKE ("%B %')
  UNION
  SELECT *.
  OF SERVICE_ADDRESS
  WHERE SERVICE_ADDR_ST_NUM LIKE ('%C %')
  
  
  
  I tried a bunch of different ways, but I get an error of invalid expression;
  
  Can someone please show me how to sort this, so that all the results come first, then the B and the C?
  
  I left all my other tests cause well, none of them worked lol. It's just the bare bones starting point
  Thanks in advance

  Hello

  You can do this more effectively and more easily without UNION, like this:

  SELECT    *
  FROM       service_address
  WHERE       CASE
            WHEN  street_num  LIKE '%A%  THEN  1
            WHEN  street_num  LIKE '%B%  THEN  2
            WHEN  street_num  LIKE '%C%  THEN  3
         END     > 0
  ORDER BY  CASE
            WHEN  street_num  LIKE '%A%  THEN  1
            WHEN  street_num  LIKE '%B%  THEN  2
            WHEN  street_num  LIKE '%C%  THEN  3
         END
  ;
  

  If you do not want to make the same expression BOX twice, then you can do in a subquery, but then you'd have either display the results or list all service_address columns in the SELECT clause.

• How can disable us the selection of lines under condition

  Hi Experts,

  JDEV version 12.1.3.0

  How can disable us the selection of lines under certain conditions.

  As the lines newly unregistered should be allowing the selection of lines.

  Saved lines should be disabled from the selection.

  Can achieve us.

  Please me advice accrdingly

  Thank you

  Roy

  You are implementing a generic selection as shown here http://www.oracle.com/technetwork/developer-tools/adf/learnmore/23-generic-table-selection-listener-169162.pdf Manager in this handler, you check and validate the selection of our not.

  Timo

• Impossible to put the select statement

  Oracle 10g

  Hi gurus

  I appreciate if someone can help me out, I have the sample data...

  Examples of data

  cases like
  (
  Select case_id 100 of all the double union
  Select 200 double
  )
  ,
  commands like
  (
  Select case_id 100, 111 order_id in union double all the
  Select double 200 112
  ),
  conditions that
  (
  Select 300 order_id, 'TTT' double description
  Union of all the
  Select 111, 'LTS' double
  Union of all the
  Select 111, 'TTT' from dual
  Union of all the
  Select 111, "DAN" of the double
  Union of all the
  Select 111, 'XXX' of the double
  )

  Select * from ca case, ordered oo, conditions cc
  where ca.case_id = oo.case_id
  and = oo.order_id cc.order_id (+)
  ;

  The query result

  DESCRIPTION, ORDER_ID, CASE_ID, ORDER_ID_1, CASE_ID_1

  100                100                111           111                     LTS

  100                100                111           111                     TTT

  100                100                111           111                     DAN

  100                100                111           111                     XXX

  200 200 112 NULL NULL

  My output desired is as below

  Desired output

  DESCRIPTION, ORDER_ID, CASE_ID, ORDER_ID_1, CASE_ID_1

  100                100                111           111                     LTS

  100                100                111           111                     DAN

  200 200 112 NULL NULL

  So far, I've written the following query, but I get the error message...

  Query so far

  cases like
  (
  Select case_id 100 of all the double union
  Select 200 double
  )
  ,
  commands like
  (
  Select case_id 100, 111 order_id in union double all the
  Select double 200 112
  ),
  conditions that
  (
  Select 300 order_id, 'TTT' double description
  Union of all the
  Select 111, 'LTS' double
  Union of all the
  Select 111, 'TTT' from dual
  Union of all the
  Select 111, "DAN" of the double
  Union of all the
  Select 111, 'XXX' of the double
  )

  Select * from ca case, ordered oo, conditions cc

  where ca.case_id = oo.case_id

  and (cc.order_id (+) = oo.order_id

  and description in ("LTS", "DAN")

  - or (+) description = "DAN."

  )

  ;

  Rules

  If order_id find in the condition array then only to search the records of the array of conditions that have conditions.description in ("LTS", "DAN")

  Note

  I think I can achieve this by using decode on select level, but I don't want to use decode...

  Hello

  You just do cc.description IN ("LTS", "DAN") is part of the outer join condition.  Here's one way:

  SELECT *.

  From case ca

  JOIN Orders oo ON oo.case_id = ca.case_id

  LEFT OUTER JOIN conditions cc ON cc.order_id = oo.order_id

  AND cc.description IN ('LTS', 'DAN')

  ;

  Out, as requested:

  CASE_ID CASE_ID ORDER_ID ORDER_ID DESCRIPTION

  ------- ------- -------- -------- ------------

  100 100 111 111 LTS

  DAN 100 100 111 111

  200 200 112

  What is the problem with DECODE?  As you can see, you need this problem, but if it was the easiest way and the most effective to get the results you want, why not use it?