How to perform an addition of column values in an insert query that would insert in the 3rd column, and the values how to insert into another table.

Similar Questions

• [11g] ORA-22993 when extracted xmltype great values in the outbreak of the BIU as a CLOB in another table

  [I ask nicely for a few comments for this question.

  Someone else can reproduce it with the test below?

  Is my code invalid or false?

  Or what is the problem here?

  -Thank you

  Frank

  ]

  Hello

  Oracle Database 11 g Enterprise Edition Release 11.2.0.3.0 - 64 bit Production

  PL/SQL Release 11.2.0.3.0 - Production

  CORE Production 11.2.0.3.0

  AMT for Linux: Version 11.2.0.3.0 - Production

  NLSRTL Version 11.2.0.3.0 - Production

  Trigger Before Insert or Update to a table, I invoke a PL/SQL package function to check the size of an xmltype column (passing as IN OUT NOCOPY).

  PL/SQL functions retrieves the xmltype. GetClobVal(), check its size, and when it is beyond a limit, he tries to insert the data into another table (GTT - global temporary table).

  Finally, it changes the value of the value of the column of xmltype to the shorter XML (just by referring to the corresponding record in the TWG).

  But the Insert SQL in the TWG operation strike ORA-22993: specified input is greater than the amount actual source.

  I don't know why this happens. In the internet I only find references on importing files in lob/clob.

  Anyone have the same problem?

  I know that you prefer to have a sample program to demonstrate the problem - I'll try to post one, but it will take time.

  But maybe someone can help me based on the information above already.

  -Thanks a lot!

  Best regards

  Frank

  I have reproduced the issue.

  It must be a bug.

• Validate values inserted into a table against an another record in the table.

  Hi, I have this two tables on my Oracle Database 10g:

          Status                                    
  
  Id_Status | Description        
  --------------------------------       
    102     |   Ok                 
    123     |   Damaged 
    345     |   Broken
  
  Cars
  
  Car_ID|  wheel  |  hood  |  bumper  |  radiator
  -------------------------------------------------
    1   |   1     |     2  |     2    |   3

  and what I have to do is to make sure that you can only insert a record if the [wheel, hood, bumper, radiator etc...] values are values that already exist in the State of the table, but I do not know if you add FK as:
  

  ALTER TABLE "RCVRY"."COMPANY" 
      ADD (CONSTRAINT "CITY_ID" FOREIGN KEY("STATE") 
      REFERENCES "RCVRY"."CITIES"("STATE")

  is the right way to do it.
  
  If anyone can help by providing code samples or pointing to the right place in the documentation to look out it will be greatly appreciated.
  Concerning
  
  JMHP

  Hello

  José M. Hurtado says:
  Hi, I have this two tables on my Oracle Database 10g:

  Status                                    
  
  Id_Status | Description
  --------------------------------
  102     |   Ok
  123     |   Damaged
  345     |   Broken
  
  Cars
  
  Car_ID|  wheel  |  hood  |  bumper  |  radiator
  -------------------------------------------------
  1   |   1     |     2  |     2    |   3
  

  and what I have to do is to make sure that you can only insert a record if the [wheel, hood, bumper, radiator etc...] values are values that already exist in the State of the table, but I do not know if you add FK as:

  ALTER TABLE "RCVRY"."COMPANY"
  ADD (CONSTRAINT "CITY_ID" FOREIGN KEY("STATE")
  REFERENCES "RCVRY"."CITIES"("STATE")
  

  is the right way to do it.

  Yes, foreign keys are the right way to do it.
  Make sure that first of all, there is a constraint of PRIMARY KEY (or UNIQUE) on status.id_status.

  If anyone can help by providing code samples or pointing to the right place in the documentation to look out it will be greatly appreciated.

  The code you have posted has an imbalance ' (' between ADD and CONSTRAINT.) Lose that ' (' and you have the right syntax.)
  Double quotes are necessary only if you use non-standard names. Do not.
  The schema name (RCVRY in the above example) is optional.

  So, you could say:

  ALTER TABLE     cars
  ADD CONSTRAINT     cars_wheel_fk
  FOREIGN KEY     (wheel)
  REFERENCES     status (id_status)
  ;
  

  I hope that answers your question.
  If this is not the case, after a test script.
  Publish instructions CREATE TABLE for tables and ALTER TABLE instructions for constraints (if they are not part of the CREATE TABLE statements).
  Let's just do the constraint on wheel first. Once you know how to do this, add similar constraints for the other columns (radiator, hood, bumper,) will be easy.
  After a series of INSERT statements (and update, if you want) for the two tables, which must be executed in order.
  Say if you want as each INSERT (or UPDATE) statement of work or not. (Include a few of them).

  Published by: Frank Kulash, December 7, 2010 19:15

• How to identify the name of the procedure that inserts into a table in the TRIGGER

  Hello
  There are several procedures in my DB that perform the INSERT operation on a main table - MYTAB say.

  I created a trigger on the table MYTAB, to follow closely, what procedure is insert data in there. Is there a function that captures the name of this object?

  For example: PROC_A, PROC_B, PROC_C insert into the table MYTAB. And my query is - the trigger on table MYTAB should document these object names where the lines fit.
  Please let me know your suggestions...

  SQL> create table t (no integer, dt timestamp, who_inserted varchar2(4000));
  
  Table created.
  
  SQL> create or replace procedure p
    2  as
    3  begin
    4    insert into t (no, dt) values (1, systimestamp);
    5  end;
    6  /
  
  Procedure created.
  
  SQL> show err
  No errors.
  
  SQL> create or replace trigger t_trig before insert on t for each row
    2  begin
    3     :new.who_inserted := dbms_utility.format_call_stack;
    4  end;
    5  /
  
  Trigger created.
  
  SQL> show err
  No errors.
  
  SQL> begin
    2    p;
    3  end;
    4  /
  
  PL/SQL procedure successfully completed.
  
  SQL> select * from t;
  
          NO DT                             WHO_INSERTED
  ---------- ------------------------------ ----------------------------------------
           1 31-OCT-14 04.58.53.668465 AM   ----- PL/SQL Call Stack -----
                                              object      line  object
                                              handle    number  name
                                            3a7ddbea0         2  KARTHICK.T_TRIG
                                            3ac979f30         4  procedure KARTHICK.P
                                            3a822deb8         2  anonymous block
  

• call a function inside a function to insert into a table and receiver error - ORA-14551: cannot perform a DML operation within a query.

  Hi all

  your help is greatly appreciated...

  Calling B.fucntion inside an A.fonctions to insert data into a table.

  
  Here when you call the B.fucntion to insert data in the table... receiver AM a mistake

  Omitted in B - SQL Error: ORA-14551: cannot perform a DML operation inside a query...

  
  Can someone please help me to clarify this...

  
  The FUNCTION A(varUPD_TYPE IN VARCHAR2) RETURN VARCHAR2 IS
  varRETURN_VALUE VARCHAR2 (25): = NULL;

  numALLOWED_COUNT PROD. PROCESS_COUNTER. TYPE % ALLOWED_COUNT;
  numLAST_COUNT_ADDED PROD. PROCESS_COUNTER. TYPE % LAST_COUNT_ADDED;
  dtCHANGE_DATE DATE: = NULL;
  varSTMT VARCHAR2 (2000);
  bln_Allowed BOOLEAN;
  myVar VARCHAR2 (32767).

  
  BEGIN

  IF varUPD_TYPE = "A" THEN

  BEGIN
  SELECT CH_DATE, LAST_COUNT_ADDED, ALLOWED_COUNT
  IN dtCH_DATE, numLAST_COUNT_ADDED, numALLOWED_COUNT
  PROD. PROCESS_COUNTER
  WHERE NOM_PROCESSUS = "DAILY".
  AND COUNTER_IND = A '

  IF dtCH_DATE < = trunc (sysdate) THEN
  numLAST_COUNT_ADDED: = 0;
  END IF;

  EXCEPTION
  WHILE OTHERS THEN
  numLAST_COUNT_ADDED: = 0;
  numALLOWED_COUNT: = 1;
  END;
  IF numALLOWED_COUNT > = numLAST_COUNT_ADDED + 1 THEN
  
  bln_Allowed: = True;
  
  varSTMT: = "UPDATE PROD. TMS_PROCESS_COUNTER ';
  varSTMT: = varSTMT | ' SET last_count_added = ' | (numLAST_COUNT_ADDED + 1);
  varSTMT: = varSTMT | "WHERE nom_processus =" DAILY "';
  varSTMT: = varSTMT | "AND COUNTER_IND ="D"';

  
  IF varSTMT IS NOT NULL
  THEN
  MyVar: = B(96,varSTMT);
  PROC_LOG (' CALL B ': myVar);
  IF myvar > 0 THEN
  NULL;
  END IF;
  END IF;
  On the other
  
  End if;

  END IF;
  
  EXCEPTION WHEN OTHERS THEN
  PROC_LOG ("A failed '");
  PROC_LOG (' SQL error: ' |) SUBSTR (SQLERRM, 1, 1000));
  RETURNS A NULL VALUE.
  PUT AN END TO;

  The FUNCTION B(numTABLE_ID IN NUMBER, varSQL_STATEMENT IN VARCHAR2) RETURNS NUMBER IS
  varINSERT_BATCH_STMT VARCHAR2 (32767): = NULL;
  varADD_REC_TYPE BATCH_TABLES. TYPE % ADD_REC_TYPE;

  BEGIN
  
  INSERT INTO BATCH_STATEMENT (ID, TABLE_ID, STATEMENT, QUEUE_SEQUENCE_ID)
  VALUES (Numidian, numTABLE_ID, varSQL_STATEMENT, 1);

  EXCEPTION WHEN OTHERS THEN
  PROC_LOG ('B failed');
  PROC_LOG (' SQL error: ' |) SUBSTR (SQLERRM, 1, 1000));
  RETURNS - 1;
  END B;

  
  Structure of the Batch_statement table:

  
  ID Number (15) not null
  number (2) not null table_id
  Statement varchar2 (4000) not null
  Queue_sequence_id number (5) not null

  
  

  Why do you do such coding mess full of bad practices.

  Remove the exceptions WHEN OTHERS, you're a turing a mistake in this way, they are bugs and (never) use functions to perform DML.

  Functions are not intended for DML. Period.

• How to insert into DB tables of bean

  I want to insert in some custom tables of bean. How

  (1) get the connection?

  (2) can someone please give me the code?

  (3) how to engage? or the transaction AM will assign commit?

  (4) I intend to do so in the following manner, but I am getting error "getDBTransaction method not found" even if I imported all needed packages

   

    DBTransaction trans = getDBTransaction();

        CallableStatement statement = null;

        int rows = 0;   

        String plsql =

              " BEGIN "

            + " INSERT INTO EMPLOYEES "

            + " VALUES (?,?,?);"

            + " END; ";

         

        statement = trans.createCallableStatement(plsql, 3);

        try{

            statement.setInt(1, empName);

            statement.setInt(2, empId);

  statement.setInt(3, deptId); 

           rows = statement.executeUpdate();

  (5) I'm doing right thing by inserting Backing Beans? Ideally, I know we do h, but how I read AM screen values?

  All the world done this before? any help?

  Thank you

  Rahul

  Do not like that!

  I would do the following:

  -Create an entity object, then a view based on this object to insert lines.

  -Write an Application Module method that gets values that must be inserted as parameters. Get the VO, create a new line, set the values and insert the line.

  -To make this method available in the interface of the AM AM.

  -Create the binding of the method in the user interface.

  -Use this method within managed bean and run the validation using binding validation operation.

  I hope this helps.

  Kind regards

  Linda

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  1 user can complete 1 transaction (1 sheet) but select several places to book through this 1 transaction.

  The event would then 98 seats available.

  

  It would be better to display through php, or it is set to a field in the event table (for example, current_availability)?

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• Performance problem on the SQL query that does not use the primary key index

  Hello!
  
  I have some performance issues on a single SQL query (Oracle 10 g).
  I could solve the problem by using the INDEX indicator, but I would like to know WHY this is happening.
  
  * Tables *.
  create table jobs)
  ID number (5) not null,
  name varchar2 (100),
  primary key constraint Job_PK (id)
  )
  /
  -Record count: 298
  
  create table Comp)
  integer ID not null,
  name varchar2 (100),
  primary key constraint Comp_PK (id)
  )
  /
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  -Relation m: n
  create table JobComp)
  integer ID not null,
  id_job integer not null,
  id_comp integer not null,
  primary key constraint JobComp_PK (id),
  unique key constraint JobComp_UK (id_job, id_comp),
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  /
  create index JobComp_IX_Job on JobComp (Cod_Job)
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  When I run this query, the execution plan shows the index using (JobComp_PK and JobComp_IX_Comp).
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  Select JobComp.*
  of JobComp
  Join jobs
  on Job.id = JobComp.id_job
  where JobComp.id_comp = 134
  /
  -runs in 0.20 sec
  
  But when I add the field 'name' of the work table the plan uses full access table to the table of work
  
  Select JobComp.*, Job.name
  of JobComp
  Join jobs
  on Job.id = JobComp.id_job
  where JobComp.id_comp = 134
  /
  -runs in the 2.70 dry
  
  With the help of the index
  
  Select / * + INDEX (Job Job_PK) * /.
  JobComp.*, Job.name
  of JobComp
  Join jobs
  on Job.id = JobComp.id_job
  where JobComp.id_comp = 134
  /
  -runs in 0.20 sec
  
  * Doubt *.
  
  This behavior is correct?
  
  PS. : I tried to recalculate the statistics, but nothing changes:
  
  analyze the job calculation table statistics.
  /
  change the statistical calculation of index Job_PK reconstruction;
  /
  Start
  dbms_utility.analyze_schema (sys_context ('userenv', 'current_schema'), 'CALCULATE');
  end;
  /
  
  [of]
  Gustavo Ehrhardt

  Gus.EHR wrote:
  Hello.
  I'm sorry for the plan unformatted.
  The execution time of the querys "without field name' and 'with the field name with suspicion" are equal.
  He has no problem caching, because I get the plans of the sequence different from the querys and repeated the performance. The result is always the same.

  I don't think that there is no problem with oracle crossing LOOP IMBRIQUEE to the HASH JOIN when you include the field name and this should be the expected behavior. But it seems that your WORKING table has a degree of parallelism set against what is causing the query to run in parallel (as JOB table is now available with full table scan, instead of indexed access earlier). It could be that the parallel execution is contributor to extra Runtime.
  (a) do you know why the degree of parallelism on the WORK table has been defined? Do you need it?

  You can see if the following query provides a better response time?

  select /*+ NOPARALLEL(JOB) */ JobComp.*, Job.Name
    from JobComp
    join Job
      on Job.id = JobComp.id_job
   where JobComp.id_comp = 134
  

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• How to update a table and insert into another

  I need to update a table and also to insert into another table and want to do it in the same form. I can it will break in 2 different forms, but it is awkward for the user. Is there a way common to this address? As a backdrop, the user is updated the status of a message (IE, changing it from open to closed) and then provide an answer. The response table is separate from the table of messages because its format is doing different.
  
  Thank you and sorry to bombard the forum today.

  .oO (davidbarrackphoto)

  > I need to update a table and also to insert into another table and want to
  > do it in the same form. I can it will break in 2 different forms, but it is
  > awkward for the user. Is there a way common to this address?

  You can do what you want in your form processing script. But for
  much more advanced than you must write your own code.

  > As a backdrop.
  > the user updates the status of a message (IE, changing it from open to closed)
  > and then provide an answer. The response table is separate from the table of messages
  > because its format is doing different.

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