Use the nologging clause

Similar Questions

• Using the HAVING clause

  I have trouble understanding the following query:

  SELECT cust_city, COUNT (cust_last_name)

  Customers

  WHERE cust_credit_limit > 1000

  GROUP BY cust_city

  HAVING AVG (cust_credit_limit) BETWEEN 5000 AND 6000

  According to my preparation for the review, it will work successfully without errors, although I don't understand why.

  The AVG (cust_credit_limit) should also be included in with the rest of the fields to make it work correctly?

  It would be greatly appreciated if someone could explain it to me better.

  Thank you

  Sean

  5285cd35-2ff3-432e-B2FD-19285481be60 wrote:

  I have trouble understanding the following query:

  SELECT cust_city, COUNT (cust_last_name)

  Customers

  WHERE cust_credit_limit > 1000

  GROUP BY cust_city

  HAVING AVG (cust_credit_limit) BETWEEN 5000 AND 6000

  According to my preparation for the review, it will work successfully without errors, although I don't understand why.

  The AVG (cust_credit_limit) should also be included in with the rest of the fields to make it work correctly?

  It would be greatly appreciated if someone could explain it to me better.

  Thank you

  Sean

  No - the AVG function doesn't have to be in the select list. Explain why you think it should be.

  How would it make a difference if you added to the SELECTION list and ignored, then?

  When you have questions DOC the first thing you need to do is RTFM. See the HAVING clause in the RFSO of the SQL language

  http://docs.Oracle.com/CD/B28359_01/server.111/b28286/statements_10002.htm

  >

  HAVING clause

  Use of the HAVING clause to restrict groups of returns of the lines to these groups for which the specified condition is TRUE .

  >

  As the doc t says

  He HAVING condition applies to the 'groups '.

  If you use the HR. EMPLOYEES table you can see the effect of the HAVING clause. This query is similar to yours but with none HAVING clause, and the AVG (salary) added to the selection list to see which groups will have

  >

  Select department_id, count (last_name), avg (salary)
  employees
  where salary > 500
  Group by department_id

  1. DEPARTMENT_ID, COUNT (LAST_NAME), AVG (SALARY)
  2. 10,1,4400
  3. 20,2,9500
  4. 30,6,4150
  5. 40,1,6500
  6. 50,45,3475.55555555556
  7. 60,5,5760
  8. 70,1,10000
  9. 80,34,8955.88235294118
  10. 90,3,19333.3333333333
  11. 100,6,8601.33333333333
  12. 110,2,10154
  13. 1,7000

  >

  Note that 60 is the ONLY group with AVG (salary) between 5000 and 6000

  Now, try the query using the HAVING clause

  >

  Select department_id, count (last_name)

  employees

  where salary > 500

  Group by department_id

  having avg (salary) between 5000 and 6000

  DEPARTMENT_ID, COUNT (LAST_NAME)

  60.5

  >

  Only group 60 has been selected - the HAVING condition has been applied to the first query GROUPS, not the lines.

• using the WITH Clause

  The sql statement is
  
  Select ename, job
  from emp, dept
  where emp.deptno = dep.deptno
  and emp.deptno = 10
  Union
  Select ename, job
  from emp, dept
  where emp.deptno = dep.deptno
  and emp.deptno = 20
  
  the statement above using the WITH Clause
  
  WITH dept10 AS
  (select ename, job, hiredate, sal, comm, dname, emp.deptno
  from emp, dept
  where emp.deptno = dept.deptno
  and emp.deptno = 10)
  dept20 AS
  (select ename, job, hiredate, sal, comm, dname, emp.deptno
  from emp, dept
  where emp.deptno = dept.deptno
  and emp.deptno = 20)
  SELECT *.
  OF dept10
  UNION
  SELECT *.
  OF dept20
  
  Correct me if I'm wrong...
  
  Thank you

  Hello

  SeenuGuddu wrote:
  the Question is how u would provide the statement above by using the Clause

  The answer is that the question is meaningless. You will not use a WITH clause for this work.

  Because you must use a WITH clause to get the same results as the first query, I think the best way would be:

  WITH     unnecessary_sub_query     AS
  (
       select DISTINCT
                  ename, job
  --     ,      hiredate, sal, comm, dname,emp.deptno     -- these columns are not in the original query
       from      emp
       ,      dept
       where      emp.deptno = dept.deptno
       and      emp.deptno IN (10, 20)
  )
  SELECT  *
  FROM     unnecessary_sub_query;
  

  is this correct using Clause WITH or correct me

  No, it's not ok to make queries more complex or slow they need to do.
  In addition to the extra columns, it seems that the second query that you posted (the one who has a WITH clause) produces the same results as the first request.

• Cannot use the command clause contained in the posting online of a cursor

  Dear people,
  I use Oracle 10 g with forms 6i. I had a requirement where I gotto choose the latest ten records and view the sorting in the opposite order.say for ex.
  

  Cursor C is select * from (select ename,sal from emp order by sal desc) where rownum<=10;

  But my problem is all the time that I came to know that we cannot use the order by clause in the view of a cursor line in forms 6i. Think it's one of the limitations of forms 6i.so u can suggest me what I can do to get the expected results? do we not have any alternative?
  
  
  Thanking you,
  
  
  Concerning
  Vids
  
  Published by: vidusnat on July 4, 2012 03:38

  Hello
  Please specify!
  Forms 6i must be with an older version of SQL and PL/SQL (8.x).

  To keep it simple create a VIEW in the comics with your as its source and the use of the VIEW in the form. As you noted, it works in 10g and exploit it.

  See you soon,.

• ORA-26040: data block has been loaded using the NOLOGGING option

  Hello

  Why option NOLOGGING is a proposed option can corrupt the data files?

  You would kind of explain it to me?

  Thank you.

  Should you have primary level NOLOGGING operations, incremental update of the previous day.

  See 9.3.6 to http://docs.oracle.com/cd/E11882_01/server.112/e41134/manage_ps.htm#SBYDB00206

  and 13.4 at http://docs.oracle.com/cd/E11882_01/server.112/e41134/scenarios.htm#SBYDB00920

  Hemant K Collette

• HOW TO USE THE CONNECT_BY CLAUSE

  Hi guys... I have a table like this
  
  create table emp_del (ename varchar2 (10), mname varchar2 (10))
  Insert into emp_del values ('ABC', 'MNO')
  Insert into emp_del values ('MNO', 'XYZ')
  Insert into emp_del values ('XYZ', 'king')
  Insert into emp_del values ('king', NULL)
  
  I use this sql to return the name of any employee senior...
  
  SELECT SYS_CONNECT_BY_PATH (MNAME, '-->') "MANAGER_NAME".
  OF EMP_DEL
  CONNECT PRIOR MNAME = ENAME
  START BY ENAME =: P_EMPLOYEE_NAME
  
  ex: ename = ABC
  released as: - > MNO
  -> MNO-> XYZ
  -> MNO-> XYZ-> King
  -> MNO-> XYZ-> king - >
  
  I just need the output to be-> King
  
  can you guys help me

  One way:

  select ename
  from(
    select e.*,connect_by_isleaf lf
    from emp_del e
    connect by prior mname=ename
    start with ename=:P_EMPLOYEE_NAME
    )
    where lf = 1
  

  Note: it can be simplified as below, just used a subquery to understand...

  select ename
  from emp_del e
  where connect_by_isleaf = 1
  connect by prior mname=ename
  start with ename=:P_EMPLOYEE_NAME
  

• PL/SQL parameter in fusion by using the clause

  Hi all

  I need to create a procedure where I use the Merge clause. However, by using the condition, I have to put value user_define (V_LOCALE_CD). This value checks table of locale and then to make a match with table of flex_labels_test.

  There is no specific requirement and I don't have the test data.

  My only question how do I use user set the value using the condition. Here is the procedure I created as follows.

  create or replace the PROCEDURE UPSERT_FLEX_LABEL_3 (V_LOCALE_CD IN VARCHAR2,

  V_VALUE IN VARCHAR2,

  V_FIELDVALUE IN VARCHAR2,

  V_FIELDNAME IN VARCHAR2,

  V_TABLENAME IN VARCHAR2,

  N_FLEX_TYPE NUMBER,

  V_COLOR IN VARCHAR2 DEFAULT NULL,

  N_IMAGE_LIBRARY_ID IN THE NUMBER DEFAULT NULL,

  N_HIERARCHY_ID IN DEFAULT NUMBER 5237260000000000001,

  N_IS_INHERITED IN THE DEFAULT NUMBER 1)

  AS

  L_COUNT NUMBER;

  NUMBER OF N_LOCALE_ID;

  NUMBER OF NN_HIERARCHY_ID: = 5237260000000000001;

  NUMBER OF NN_IS_INHERITED: = 1;

  NUMBER OF INSERTCOUNT;

  UPDATECOUNT NUMBER;

  NUMBER OF ERR_CODE;

  ERR_MSG VARCHAR2 (100);

  BEGIN

  -SELECT ID IN N_LOCALE_ID OF PLACES WHERE LOCALE_CD = V_LOCALE_CD;

  / * IT WILL CHECK DUPLICATES, IF THEY ARE PRESENT, THEN IT WILL UPDATE RECORD ELSE IT WILL INSERT A NEW RECORD * /.

  BEGIN

  Merge into fl flex_labels_test

  using (select locale id where locale_cd = V_LOCALE_CD) L

  on (l.id = fl.locale_id)

  When matched then

  GAME UPDATE

  HIERARCHY_ID = NVL (N_HIERARCHY_ID, NN_HIERARCHY_ID),

  IS_INHERITED = NVL (N_IS_INHERITED, NN_IS_INHERITED),

  FLEX_TYPE = N_FLEX_TYPE,

  VALUE = V_VALUE,

  IMAGE_LIBRARY_ID = N_IMAGE_LIBRARY_ID,

  COLOR = V_COLOR

  WHERE TABLENAME = V_TABLENAME

  AND FIELDNAME = V_FIELDNAME

  AND FIELDVALUE = V_FIELDVALUE

  When not matched then

  INSERT (HIERARCHY_ID, ID_PARAMETRES_REGIONAUX, IS_INHERITED, FLEX_TYPE, TABLENAME, FIELDNAME, FIELDVALUE, VALUE, IMAGE_LIBRARY_ID, COLOR)

  VALUES (NVL (N_HIERARCHY_ID, NN_HIERARCHY_ID), N_LOCALE_ID, NVL (N_IS_INHERITED, NN_IS_INHERITED), N_FLEX_TYPE, V_TABLENAME, V_FIELDNAME, V_FIELDVALUE, V_VALUE, N_IMAGE_LIBRARY_ID, V_COLOR);

  UPDATECOUNT: = NUMBER OF ROWS SQL %;

  EXCEPTION

  WHILE OTHERS THEN

  ERR_CODE: = SQLCODE;

  ERR_MSG: = SUBSTR (SQLERRM, 1, 200);

  DBMS_OUTPUT. PUT_LINE ("ERRORS" |) ERR_CODE | ' AND ' | ERR_MSG);

  END;

  COMMIT;

  DBMS_OUTPUT. PUT_LINE ('RECORD INSERTCOUNT =' |) NVL(INSERTCOUNT,0));

  DBMS_OUTPUT. PUT_LINE (' UPDATECOUNT RECORD ='|) NVL(UPDATECOUNT,0));

  EXCEPTION

  WHEN NO_DATA_FOUND THEN

  RAISE_APPLICATION_ERROR (-20001, "ID NOT FOUND REGIONAL SETTINGS");

  END;

  I guess that's what I was looking for. Thank you guys for your efforts.

  FUSION using parameter variables

• Not able to connect after changing the password using the VALUES ALTER clause

  Hello
  
  John explained earlier the clause VALUES below thread.
  
  Status expired
  
  I created a new account named SURI, and tried to use the password of the user account from the HR by using the VALUES clause. I was able to change the password but not able to connect SURI with HR password.
  
  Please see below for details. And the SQL statements that I have tried.
  

  SQL*Plus: Release 10.2.0.1.0 - Production on Mon Aug 13 18:44:50 2012
  
  Copyright (c) 1982, 2005, Oracle.  All rights reserved.
  
  Enter user-name: sys as sysdba
  Enter password:
  
  Connected to:
  Oracle Database 10g Express Edition Release 10.2.0.1.0 - Production
  
  SQL> SELECT password
    2  FROM dba_users
    3  WHERE username = 'HR';
  
  PASSWORD
  ------------------------------
  4C6D73C3E8B0F0DA
  
  SQL> ALTER USER SURI IDENTIFIED BY VALUES '4C6D73C3E8B0F0DA';
  
  User altered.
  
  SQL> SELECT password
    2  FROM dba_users
    3  WHERE username='SURI';
  
  PASSWORD
  ------------------------------
  4C6D73C3E8B0F0DA
  
  SQL> conn suri/hr     -- HR account's password is hr only
  ERROR:
  ORA-01017: invalid username/password; logon denied
  
  
  Warning: You are no longer connected to ORACLE.
  
  SQL>

  Thank you
  Suri

  Its because you have used a different username.
  Oracle produces a hash based on the user name and the password, not only the password.

  Therefore, you can not use the hashed password of a user to log on to the account of another user.

  You need to get the password hashed Suri and then connect you to suri by using the password hashed Suri (using the identified by the syntax of values)

• How to use the "Order by" clause dynamically on values LOV Forms 10g r2

  Hello
  
  I have following requirement, please guide me.
  
  1. create a list of values with 2 fields, Code and Description
  
  2. do not use the command clause contained in the registration request Group
  
  3. fix this LOV on a form field
  
  4. when the user calls the user LOV will see two fields in LOV with header as Code and Description
  
  5. when the user clicks the column header "Code" then LOV should be arranged on Code
  
  6 and if the user clicks on the header of the column "Description" then LOV must be sorted on the Description
  
  
  Thanks in advance.

  Please post this problem in this forum->

  [Formulas Forum | http://forums.oracle.com/forums/forum.jspa?forumID=82]

  And close this thread by he scored as replied. ;)

  Kind regards.

  LOULOU.

• Can I use the following script should set up rman DB only or non-rman configured DB

  Hello

  I need your help this following script

  recover database using backup controlfile until Cancel;

  I can only used in configured RMAN DB.

  (or)

  Can we used above usual script on database (IE. RMAN not configured the database)

  Please suggest me. Thanks in advance.

  If you use RMAN to create backup BackupSet, you use RMAN to RESTORE the database.

  Subsequently, you can use RMAN or SQLPLUS to issue the command to RECOVER the DATABASE.

  (RMAN has no clause 'using backup controlfile' because it identifies the controlfile as a backup, while sqlplus must use the following clause if the controlfile is a backup)

  Hemant K Collette

• Database parameter determines the parallel clause?

  Hi all

  I come with a request that we can use the parallel clause in several ddl, dml statements etc, but where I got stucked was, what parameter in the database that controls or defines the parallel clause.

  For example,.

  What is the maximum that we can use for parallel.

  Please help me in this

  Search PARALLEL_MAX_SERVERS

  This is the max in all concurrent sessions.  If you are looking for a session limit, you will need to see if the resource manager is configured.

  Hemant K Collette

• PL/SQL cursor loop... error IN the necessary clause... but several lines

  Oracle 11 g 2 Linux x86_64

  Hi all

  
  I do turn the PL/SQL block below, but get the error below. I know, the INTO clause can be used only when a single line will be returned. In this case, I know that it returns multiple lines, so why he asked to use the INTO clause?

  DECLARE

  v_object VARCHAR2 (10): = "TABLE";

  v_schema VARCHAR2 (30): = 'TEST ';

  CURSOR tblsze_cur IS

  SELECT table_name

  FROM dba_tables

  Owner WHERE = 'TEST '.

  AND (IN) table_name

  "T1"

  "T2."

  "T3");

  BEGIN

  FOR tbl_rec IN tblsze_cur

  LOOP

  Select * from

  Table (dbms_space. OBJECT_GROWTH_TREND

  (v_schema, tbl_rec.table_name, v_object)) ;

  END LOOP;

  END;

  /

  Select * from table (dbms_space. OBJECT_GROWTH_TREND

  *

  ERROR at line 21:

  ORA-06550: line 21, column 3:

  PLS-00428: an INTO clause in this SELECT statement

  It would be something more like this (untested)...

  Set serverout on

  create type object_growth_trend_row as object)
  validating TIMESTAMP,
  space_usage NUMBER,
  space_alloc NUMBER,
  quality VARCHAR (20))
  /

  Create type object_growth_trend_table as table of the object_growth_trend_row
  /

  DECLARE
  number of r;
  We varchar2 (30): = 'SCOTT ';
  TYPE nmtbl IS TABLE OF THE all_tables.table_name%TYPE;
  tNom nmtbl;
  tgrowth object_growth_trend_table;
  CURSOR c1 IS
  SELECT table_name
  From all_tables
  Owner WHERE we =
  AND table_name in ('EMP', 'Department');
  growth of cursor (tablename in varchar2) is
  Select *.
  table (dbms_space.object_growth_trend (tablename, 'TABLE'));
  BEGIN
  OPEN c1;
  FETCH c1 COLLECT LOOSE tNom;
  CLOSE c1;
  BECAUSE me IN tNom. FIRST... tNom. LAST
  LOOP
  r: = 0;
  dbms_output.put_line (' growth for table: ' | tname (i));
  FOR g IN growth (tname (i))
  LOOP
  r: = r + 1;
  dbms_output.put_line ('Timestamp: ' | g.timePoint |') Use: ' | g.space_usage);
  END LOOP;
  DBMS_OUTPUT. Put_line (' found lines: ' | r);
  END LOOP;
  END;
  /

  I just tested this in my SYS schema (although you should not create objects in SYS.)  and got...

  For table growth: EMP

  EXCEPTION in the treatment of the Charles - code:-14551 msg: ORA-14551: cannot perform a DML operation inside a query

  Timestamp: 3 July 13 09.15.27.250000 use: 5332

  Found lines: 1

  For table growth: DEPT

  EXCEPTION in the treatment of the Charles - code:-14551 msg: ORA-14551: cannot perform a DML operation inside a query

  Timestamp: 3 July 13 09.15.27.282000 use: 4846

  Found lines: 1

  Not sure why it's up the DML operation... which seems inner exception to the dbms_space package.  Even if I just run it directly in sys like this:

  SQL > SELECT *.
  2. IN the TABLE (dbms_space.object_growth_trend ('SYS', ' $', TAB 'TABLE'));

  AFTER SPACE_USAGE SPACE_ALLOC QUALITY
  --------------------------------------------------------------------------- ----------- ----------- --------------------
  3 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED

  
  4 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  JULY 5, 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  6 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  7 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  8 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  9 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  10 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  JULY 11, 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  12 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  13 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  14 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  15 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  16 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  17 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  18 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  19 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  20 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  21 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  22 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  23 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  24 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  25 JULY 13 09.19.01.956000 10342201 24117248 INTERPOLATED
  26 JULY 13 09.19.01.956000 10342201 24117248 GOOD
  27 JULY 13 09.19.01.956000 10342201 24117248 GOOD
  28 JULY 13 09.19.01.956000 10342201 24117248 GOOD
  29 JULY 13 09.19.01.956000 10342201 24117248 GOOD
  30 JULY 13 09.19.01.956000 10342201 24117248 GOOD
  31 JULY 13 09.19.01.956000 10342201 24117248 GOOD
  1ST AUGUST 13 09.19.01.956000 10342201 24117248 GOOD
  2 AUGUST 13 09.19.01.956000 10342201 24117248 GOOD
  3 AUGUST 13 09.19.01.956000 10342201 24117248 PLANNED
  4 AUGUST 13 09.19.01.956000 10342201 24117248 PLANNED
  5 AUGUST 13 09.19.01.956000 10342201 24117248 PLANNED
  6 AUGUST 13 09.19.01.956000 10342201 24117248 PLANNED
  7 AUGUST 13 09.19.01.956000 10342201 24117248 PLANNED

  36 selected lines.

  EXCEPTION in the treatment of the Charles - code:-14551 msg: ORA-14551: cannot perform a DML operation inside a query

  ... She still throws the exception.

  Doesn't seem like a package of well designed if the types are provided only in the package and not as objects of database, which are required to be used in SQL based in pipeline.

• Errors during insertion and update form using the VIEW.

  Here is my opinion:

  CREATE OR REPLACE FORCE 
  VIEW  "SH_ADD_EMPLOYEES_VW" ("EMP_ID", "DEPT_ID", "JOB_DESC_ID", "EMPNO", "EMP_FIRST", "EMP_LAST", "USER_NAME", "USER_INI", "DEPTNO", "DEPT_DESC", "ROLES_ID", "ADMIN", "CREATES", "APPROVES", "QUALITY", "CUST_SVC", "SH_LOCAL", 
  "SH_OFFICE", "SYSTEM") 
  AS
    select
  "SH_EMPLOYEES"."EMP_ID" as "EMP_ID",
  "SH_EMPLOYEES"."DEPT_ID" as "DEPT_ID",
  "SH_EMPLOYEES"."JOB_DESC_ID" as "JOB_DESC_ID",
  "SH_EMPLOYEES"."EMPNO"  as "EMPNO",
  "SH_EMPLOYEES"."EMP_FIRST" as "EMP_FIRST",
  "SH_EMPLOYEES"."EMP_LAST" as "EMP_LAST",
  "SH_EMPLOYEES"."USER_NAME" as "USER_NAME",
  "SH_EMPLOYEES"."USER_INI" as "USER_INI",
  "SH_EMPLOYEES"."DEPTNO" as "DEPTNO",
  "SH_EMPLOYEES"."DEPT_DESC" as "DEPT_DESC",
  "DOC_ROLES"."ROLES_ID" as "ROLES_ID",
  "DOC_ROLES"."ADMIN" as "ADMIN",
  "DOC_ROLES"."CREATES" as "CREATES",
  "DOC_ROLES"."APPROVES" as "APPROVES",
  "DOC_ROLES"."QUALITY" as "QUALITY",
  "DOC_ROLES"."CUST_SVC" as "CUST_SVC",
  "DOC_ROLES"."SH_LOCAL" as "SH_LOCAL",
  "DOC_ROLES"."SH_OFFICE" as "SH_OFFICE",
  "DOC_ROLES"."SYSTEM" as "SYSTEM"
  FROM "SH_EMPLOYEES" "SH_EMPLOYEES", "DOC_ROLES" "DOC_ROLES"
  where "SH_EMPLOYEES"."EMP_ID" = "DOC_ROLES"."EMP_ID"
  /
  
  

  Here's my trigger (note - I do not use the EXCEPTION clause or (declaration of it) because it throws an error msg = >: 'This is my message'.) Here, any help would be great as well.)

  CREATE OR REPLACE TRIGGER bi_ADD_EMPLOYEES_VW
  INSTEAD OF insert ON SH_ADD_EMPLOYEES_vw
  for each row
  declare
  duplicate_info EXCEPTION;
  PRAGMA EXCEPTION_INIT(duplicate_info, -00001);
  begin
  insert into SH_EMPLOYEES
  (EMP_ID, DEPT_ID, JOB_DESC_ID, EMPNO, EMP_FIRST, EMP_LAST, USER_NAME, USER_INI, DEPTNO, DEPT_DESC)
  values
  (:new.EMP_ID, :new.DEPT_ID, :new.JOB_DESC_ID, :new.EMPNO, :new.EMP_FIRST, :new.EMP_LAST, :new.USER_NAME, :new.USER_INI, :new.DEPTNO, :new.DEPT_DESC);
  insert into DOC_ROLES 
  (ROLES_ID, ADMIN, CREATES, APPROVES, QUALITY, CUST_SVC, SH_LOCAL, SH_OFFICE, SYSTEM)
  VALUES (
  :new.ROLES_ID, :new.ADMIN, :new.CREATES, :new.APPROVES, :new.QUALITY, :new.CUST_SVC, :new.SH_LOCAL, :new.SH_OFFICE, :new.SYSTEM);
  EXCEPTION
   WHEN duplicate_info THEN
    RAISE_APPLICATION_ERROR (
     num=> -20107
     msg=> 'Duplicate employee');
  END bi_ADD_EMPLOYEES_VW;
  /
  
  

  ERROR ON UPDATE:

  ORA-20505: DML error: p_rowid = 1001,.
  p_alt_rowid = EMP_ID, p_rowid2 = 2, p_alt_rowid2 = ROLES_ID. ORA-01779: cannot change
  a column that is mapped to a table not preserved key

  ERROR WHEN INSERTING:

  ORA-01400: cannot insert NULL in
  ("SPICE_HUNTER1". "" "" SH_EMPLOYEES '. "" EMP_ID") ORA-06512: at
  "SPICE_HUNTER1. BI_SH_ADD_EMPLOYEES_VW', line 3 ORA-04088: error during execution
  relaxing ' SPICE_HUNTER1. BI_SH_ADD_EMPLOYEES_VW' ORA-06512: at
  'SYS. WWV_DBMS_SQL', line 549 ORA-06512: at "APEX_040000.WWV_FLOW_DML", line 1121
  ORA-22816: feature not supported with RETURNING clause

  Error Impossible to process line on table SH_ADD_EMPLOYEES_VW

  I see you manage emp_id is null, you must assign a value if null sequence... This column cannot be null, where the error, and "Edit" a column of this table the DML to this id value.

• Formula using the following string...

  Hi all
  
  Given a set of strings that can is be parsed (see format below), possible to do a TWG
  a set of such strings - i.e. the chain may have the form (from
  another thread (pricing using the string formula)) the chain is a bulk
  dicount "record" for a product - product code not included for now.
  I want to use SQL exclusively, but am open to suggestions - examples
  using WITH are especially welcome - has spent time last night, a truck load
  rising WITH (of no use, it must be added ;))
  
  _100 (20) 90 (50) 80_ String format
  
  See the code below*-20 first purchased items cost 100,.
  the cost of the next 50 90 and all the foregoing is 80/unit.
  
  What I would like is to be able to build a 'table' that I can join real Oracle
  tables - imagine these "records" of the chain are coming thick and fast and for reasons x, y
  or z, prices can be written to a permanent table. A product code must be
  included, but I think fundamental analysis once did, adding such a code should not
  be a problem.
  
  So, if I have a set of these strings, how build a TWG?
  If it is the right approach.
  
  Any ideas, references, URL - be it, much appreciated.
  
  What would be really cool is if the code could take a product with an arbitrary
  number of discounts - 2, some 3 (that is, for example), 4... & c...
  
  TIA
  
  Paul...
  
  Code-Cerca Trova of another thread
  

  with t as(
    select '100(20)90(50)80' str from dual
  )
  select regexp_replace(regexp_substr(str,'\)\d*',1,2),'\)|\(','')from t  -- 80
  --select regexp_replace(regexp_substr(str,'\d*(\)|\()',1,1),'\)|\(','')from t  -- 100
  --select regexp_replace(regexp_substr(str,'\d*(\)|\()',1,2),'\)|\(','')from t  -- 20
  --select regexp_replace(regexp_substr(str,'\d*(\)|\()',1,3),'\)|\(','')from t  -- 90 
  --select regexp_replace(regexp_substr(str,'\d*(\)|\()',1,4),'\)|\(','')from t  -- 50

  My own efforts (did not know that Cerca Trova had done) - even if it's rubbish, at least
  I tried ;)
  

  WITH StrTab AS  -- *returns 100* = Price1
  (
    SELECT '100(20)90(50)80' iStr FROM Dual
  )
    SELECT(
            TO_NUMBER(SUBSTR(iStr, 1, INSTR(iStr, '(', 1, 1) -1))
          ) AS  "Price1" FROM StrTab;

  Below retrieves the number 20 - sample - allows to extract all the numbers

  SELECT -- *returns 20* = Quantity 1
  TO_NUMBER(
  SUBSTR('100(20)90(50)80', 
  (INSTR('100(20)90(50)80', '(', 1, 1) + 1) , 
  (INSTR('100(20)90(50)80', ')', 1, 1) - (INSTR('100(20)90(50)80', '(', 1, 1) + 1)))) 
  AS "Quantity1" FROM Dual;

  Published by: Paulie 9 may 2012 12:32
  
  Published by: Paulie 9 may 2012 12:36

  Hello

  Whenever you have a problem, please post a CREATE TABLE and INSERT statements for a small example of data like this:

  CREATE TABLE     table_x
  (      id     NUMBER (6)     PRIMARY KEY
  ,      txt     VARCHAR2 (30)
  )
  ;
  
  INSERT INTO table_x (id, txt) VALUES (0, NULL);
  INSERT INTO table_x (id, txt) VALUES (1, '75');
  INSERT INTO table_x (id, txt) VALUES (2, '100(10)80');
  INSERT INTO table_x (id, txt) VALUES (3, '100(20)90(50)80');
  COMMIT;
  

  In addition, to say what version of Oracle you are using. The query below work Oracle 10.1 and higher:

  WITH     cntr          AS
  (
       SELECT     LEVEL     AS n
       FROM     dual
       CONNECT BY     LEVEL     <= 5     -- worst case
  )
  ,     rates          AS
  (
       SELECT     x.id
       ,     x.txt
       ,     c.n
       ,     TO_NUMBER ( REGEXP_SUBSTR ( '0)' || x.txt
                                   , '[^()]+'
                                   , 1
                                   , (2 * c.n) - 1
                             )
                   )        AS start_qty
       ,     TO_NUMBER ( REGEXP_SUBSTR (  x.txt
                                   , '[^()]+'
                                   , 1
                                   , (2 * c.n) - 1
                             )
                   )        AS rate
       FROM     table_x        x
       JOIN     cntr        c  ON  c.n <= LENGTH (txt)
                                   + 1
                             - LENGTH (REPLACE (txt, '('))
  )
  SELECT       *
  FROM       rates
  ORDER BY  id
  ,            n
  ;
  

  Output:

  `       ID TXT                                     N  START_QTY       RATE
  ---------- ------------------------------ ---------- ---------- ----------
           1 75                                      1          0         75
           2 100(10)80                               1          0        100
           2 100(10)80                               2         10         80
           3 100(20)90(50)80                         1          0        100
           3 100(20)90(50)80                         2         20         90
           3 100(20)90(50)80                         3         50         80
  

  If you use the WITH clauses above in any question, you can use rates in table form in the following parts of the query.

  This assumes you know an upper limit for the number of items in the string. I took 5 different rates above, but you can easily change that to any fixed number. You can also derive the exact number of data themselves. I'll leave that as an exercise.

  You can use the analytical function of LEAD to add another column, end_qty, rates.

  Published by: Frank Kulash, 9 may 2012 10:24
  It also means that txt is well-formed. A space before or after the parentheses is probably correct, but in additional brackets, letters, several decimal places or sign in the same 'number' and things like that will cause all errors.

  START_QTY is a misleading name; I should have used something like LOW_QTY or PREV_QTY. In the example above, the row with id = 3 and start_qty = 20 applies in reality to the amount above 20, i.e. 21 to 50 inclusively (since 50 is START_QTY for this id).

• How to eliminate the union clause

  I have a requirement where I need to get some recording (say 5 records) of the table and the sum (TOTAL) of some columns in these 5 folders that should be displayed as the last record. Im trying it work with union all clause
  
  Select cd
  pid
  dt
  number
  type
  sum (iamt) iamt
  sum (ALMPs) ALMPs
  sum (oamt) oamt
  idt
  from t1
  where code = 'NAQ.
  Group by cd, pid, dt, idt
  Union of all the
  Select 'TOTAL '.
  null
  null
  null
  null
  sum (iamt) iamt
  sum (ALMPs) ALMPs
  sum (oamt) oamt
  null
  from t1
  where code = 'NAQ;
  
  is there a way I can avoid using the UNION clause and achieve the same...? Kindly share your thoughts...

  Hello

  Try below:
  SELECT cd,
  nest,
  DT,
  NUMBER,
  TYPE,
  Sum (iAMT) iamt,
  Sum (ALMPS) ALMPs,
  Sum (OAMT) oamt,
  IDT
  FROM t1
  WHERE code = 'NAQ.
  GROUP BY GROUPING SETS ((dt, cd, pid, NUMBER, idt), NULL)

  Kind regards
  Karine