Creating a CSV of a pl/sql procedure

Similar Questions

• Cannot create Materialized View using the PL/SQL procedure

  Hello
  
  I have a question related to the creation of materialized view.
  I have a stored procedure that creates the materialized view. When you try to perform this procedure, I get not enough privileges error: ORA-01031.
  
  When I run the content of this procedure as a PL/SQL block anonymous their materialized view is created without any complications.
  Can you please advice me on this subject?
  It is even possible to create a materialized view in the stored procedure as I found no info on this subject.
  
  Thank you
  Petr

  Hi chudapet,

  Whenever you make in procedure, you must have direct subsidies and not through a role.

  Most likely the grant to create a materialized view is available via a role to your username.
  Assign a direct grant to the user:

  grant create materialized view to scott;
  {code}                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
  

• Creating a fichierXML using the pl/sql procedure.

  Hello
  
  I have a scenario here. I need to create an XML file, in a format of perticular. Since this is not a well-formed XML format, I am facing questions during the creation of the file.
  
  The XML file format is as below.
  
  ARTICLE <>10-B < / SECTION >
  <? XML version = "1.0" encoding = "UTF-8"? >
  < name >
  < first > CBA < / first >
  BCD < middle > < / Middle >
  < Lastt > CBA < / last >
  <>brands
  < > 89 Subj1 < / Subj1 >
  < Subj2 > 89 < / Subj2 >
  < Subj3 > 89 < / Subj3 >
  < / brands >
  < / name >
  <? XML version = "1.0" encoding = "UTF-8"? >
  < name >
  < first > CBA < / first >
  BCD < middle > < / Middle >
  < Lastt > CBA < / last >
  <>brands
  < > 89 Subj1 < / Subj1 >
  < Subj2 > 89 < / Subj2 >
  < Subj3 > 89 < / Subj3 >
  < / brands >
  < / name >
  --
  --
  --
  < SECTIONCNT > 6 < / SECTIONCNT >
  
  I tried to create the file using the utl functions, but it did not work. I would like to know is there any other approach?
  
  
  -Anu

  This should keep you in suspense:

  DECLARE
  
    xml_prolog    clob := '';
    xml_header    clob;
    xml_trailer   clob;
    tmp_xml       clob;
    tmp_file      clob;
  
    cursor c_invoice is
      select xmlelement ("ABCD",
               xmlelement ("BankSvcRq",
                 ...
               )
             ).getclobval() as invoice_xml
      from ap_invoices_all ai
      where batch_id = :c_batch_id
      and org_id = :c_ord_id;
  
  BEGIN
  
    -- create the temporary clob :
    dbms_lob.createtemporary(tmp_file, true);
  
    -- fetch the header :
    select xmlelement ("BATCHHEADER", batch_name).getclobval()
    into xml_header
    from ap_batches_all ab
    where ab.batch_id = :c_batch_id
    and ab.org_id = :c_org_id;
  
    -- fetch the trailer :
    select xmlelement ("BATCHTRAILER", count(*)).getclobval()
    into xml_trailer
    from ap_invoices_all ai
    where ai.invoice_id = nvl (:c_invoice_id, ai.invoice_id)
    and ai.batch_id = :c_batch_id
    and ai.org_id = :c_org_id;
  
    -- append header
    dbms_lob.append(tmp_file, xml_header);
  
    -- fetch the invoices and append :
    for r in c_invoice loop
      dbms_lob.append(tmp_file, xml_prolog);
      dbms_lob.append(tmp_file, r.invoice_xml);
    end loop;
  
    -- append trailer :
    dbms_lob.append(tmp_file, xml_trailer);
  
    -- write file to directory :
    dbms_xslprocessor.clob2file(tmp_file, 'TEST_DIR', 'test.dat', nls_charset_id('AL32UTF8'));
    dbms_lob.freetemporary(tmp_file);
  
  END;
  /
  

• Create table or MV in PL/SQL

  Hey everybody,
  
  
  
  It is probably a very simple question, but I can't seem to create a table in a PL/SQL procedure. I have something like this:
  
  
  
  PROCEDURE TEST_PROC IS
  
  BEGIN
  
  RUN IMMEDIATELY "CREATE TABLE TEST_TBL AS SELECT * FROM DUAL';"
  
  END TEST_PROC;
  
  
  
  I get an error of privs when I try to execute the proc. I also tried everything first create a view, materialized in a very similar way, but it also did not work.
  
  
  
  I did some research and on a blog, they created a table by using the statement of full table create for example CREATE TABLE NAME (COLUMN1 TYPE1, etc...);
  
  
  
  But I want to create the table using the clause 'AS' and the definition of a query.
  
  
  
  Is there a specific privilege that I have to be able to do this? It seems simple enough.
  
  
  
  Thank you!
  
  
  
  -Joe

  No, you need (again) CREATE TABLE privilege. CREATE ANY TABLE is to create arrays in other patterns.

• Need to check delays in update of 1000 lines using the PL/SQL procedure.

  Hi all

  I'm new to PL/SQL. I need your help to build a procedure that executes the following statement and follows the time of update of 1000 rows. This is to check the performance of the database. I need to print the timestamp of start before the update and end timestamp after update. I need to do for the 1000 lines. The statement that will be used in the procedure is:

  SELECT

  'UPDATE XXAFL_MON_FACTS_F SET TASK_WID =' | NVL (TO_CHAR (TASK_WID), 'NULL') |', EXECUTION_PLAN_WID =' | NVL (TO_CHAR (EXECUTION_PLAN_WID), 'NULL').

  ', DETAILS_WID =' | NVL (TO_CHAR (DETAILS_WID), 'NULL') |', SOURCE_WID =' | NVL (TO_CHAR (SOURCE_WID), 'NULL') |', TARGET_WID = ' | NVL (TO_CHAR (TARGET_WID), 'NULL').

  ', RUN_STATUS_WID =' | NVL (TO_CHAR (RUN_STATUS_WID), 'NULL') |', SEQ_NUM =' | NVL (TO_CHAR (SEQ_NUM), 'NULL') |', NAME = "' | NVL (TO_CHAR (NAME), 'NULL').

  "', NO_POSITION =" ' | NVL (TO_CHAR (INSTANCE_NUM), e ') | " ', INSTANCE_NAME = "' | NVL (TO_CHAR (INSTANCE_NAME), 'NULL').

  "', TYPE_CD =" ' | NVL (TO_CHAR (TYPE_CD), e ') | " ', STATUS_CD = "' | NVL (TO_CHAR (STATUS_CD), e ') | " ', START_TS =' | NVL (TO_CHAR (START_TS), 'NULL').

  ', END_TS =' | NVL (TO_CHAR (END_TS), 'NULL') |', DURATION = ' | NVL (TO_CHAR (DURATION), 'NULL') |', STATUS_DESC = "' | NVL (TO_CHAR (STATUS_DESC), 'NULL').

  "', DBCONN_NAME =" ' | NVL (TO_CHAR (DBCONN_NAME), e ') | " ', SUCESS_ROWS =' | NVL (TO_CHAR (SUCESS_ROWS), 'NULL').

  ', FAILED_ROWS =' | NVL (TO_CHAR (FAILED_ROWS), 'NULL') |', ERROR_CODE = ' | NVL (TO_CHAR (ERROR_CODE), 'NULL') |', NUM_RETRIES =' | NVL (TO_CHAR (NUM_RETRIES), 'NULL').

  ', READ_THRUPUT =' | NVL (TO_CHAR (READ_THRUPUT), 'NULL') |', LAST_UPD = ' | NVL (TO_CHAR (LAST_UPD), 'NULL') |', RUN_STEP_WID = "' | NVL (TO_CHAR (RUN_STEP_WID), 'NULL').

  "', W_INSERT_DT = ' | NVL (TO_CHAR (W_INSERT_DT), 'NULL') |', W_UPDATE_DT = ' | NVL (TO_CHAR (W_UPDATE_DT), 'NULL').

  ', START_DATE_WID =' | NVL (TO_CHAR (START_DATE_WID), 'NULL') |', END_DATE_WID = ' | NVL (TO_CHAR (END_DATE_WID), 'NULL') |', START_TIME =' |

  NVL (TO_CHAR (START_TIME), 'NULL') |', END_TIME =' | NVL (TO_CHAR (END_TIME), 'NULL'). "WHERE INTEGRATION_ID ="' | INTEGRATION_ID | " « ; »  OF XXAFL_MON_FACTS_F;

  The above query creates instructions of update that must be executed 1000 times and the time required to update the 1000 lines should be followed.

  Thanks in advance!

  Code horribly wrong!

  Why this approach?

  Dynamic SQL is almost NEVER needed in PL/SQL. And if you think it's necessary and taking into account what is displayed as being problems here, you have a 99% chance of being wrong.

  This 1% where dynamic SQL is necessary, he will WITH bind variables to create shareable SQL, decrease memory requests, decrease the likelihood of a fragmented shared reel and decrease the burning CPU cycles on hard analysis.

  An example below. Your approach is the 1st. One that is slower than the correct approach to 37 (x_!) ...

  SQL> create table t ( n number );
  
  Table created.
  
  SQL>
  SQL> var ITERATIONS number;
  SQL> exec :ITERATIONS := 100000;
  
  PL/SQL procedure successfully completed.
  
  SQL>
  SQL>
  SQL> TIMING START "INSERTs using Hard Parsing"
  SQL> declare
    2          i      integer;
    3  begin
    4          for i in 1..:ITERATIONS
    5          loop
    6                  execute immediate 'insert into t values ('||i||')';
    7          end loop;
    8          commit;
    9  end;
  10  /
  
  PL/SQL procedure successfully completed.
  
  SQL> TIMING SHOW
  timing for: INSERTs using Hard Parsing
  Elapsed: 00:02:00.33
  SQL>
  SQL> TIMING START "INSERTs using Soft Parsing"
  SQL> declare
    2          i      integer;
    3  begin
    4          for i in 1..:ITERATIONS
    5          loop
    6                  execute immediate 'insert into t values ( :1 )' using i;
    7          end loop;
    8          commit;
    9  end;
  10  /
  
  PL/SQL procedure successfully completed.
  
  SQL> TIMING SHOW
  timing for: INSERTs using Soft Parsing
  Elapsed: 00:00:06.06
  SQL> drop table t;
  
  Table dropped.
  
  SQL> create table t( n number );
  
  Table created.
  
  SQL>
  SQL>
  SQL> TIMING START "INSERTs using a single parse and repeatable statement handle "
  SQL> declare
    2          i      integer;
    3  begin
    4          for i in 1..:ITERATIONS
    5          loop
    6                  insert into t values ( i );
    7          end loop;
    8          commit;
    9  end;
  10  /
  
  PL/SQL procedure successfully completed.
  
  SQL> TIMING SHOW
  timing for: INSERTs using a single parse and repeatable statement handle
  Elapsed: 00:00:04.81
  SQL>
  

• Convert .xls in .csv file using pl/sql or any other method (oracle 9i)

  Oracle9i Enterprise Edition Release 9.2.0.8.0 - 64 bit Production

  With partitioning, OLAP and Oracle Data Mining options

  Release 9.2.0.8.0 - Production jserver

  10.1.2.0.2 generator

  ORACLE Server Release 10.1.0.4.2

  Oracle 10.1.2.0.2 procedure generator

  Oracle ORACLE PL/SQL V10.1.0.4.2 - Production

  Oracle 10.1.0.4.0 Production CORE

  Integration Services 10.1.2.0.2 tools Oracle

  Space common tools Oracle 10.1.2.0.2

  Oracle Toolkit 2 for 32-bit Windows, 10.1.2.0.2 platforms

  Resource object 10.1.2.0.2 store

  Oracle Help 10.1.2.0.2

  Oracle Sqlmgr 10.1.2.0.2

  Query Oracle 10.1.2.0.2 - Production Designer

  PL/SQL Editor (c) WinMain Software (www.winmain.com), v1.0 (Production)

  Oracle ZRC 10.1.2.0.2

  Oracle XML Developers Kit 10.1.0.4.2 - Production

  Virtual graphics system Oracle 10.1.2.0.2

  Image of Oracle 10.1.2.0.2

  Widget media Oracle 10.1.2.0.2

  The GUI utility 10.1.2.0.2 tools Oracle

  I had seen a very old post of 2009.

  Convert .xls in .csv file using pl/sql

  I know that it s a long time but just wanted to know if there is a way to convert excel .csv.

  I have a directory say 'F:\purple_top\ '. I'll get the .xls file in this directory. I need to change to .csv and tables load external oracle. Any ideas or advance coding on it since 2009 so far?

  A few other options might be:

  • Java code, which can be used from within Oracle, which makes use of utility libraries (e.g. Aspose.Cells) open source (for example Apache POI) or "save under" CSV, or read the source cells and their output to a CSV file.
  • COM Automation, using available open source (for example, JACOB or j-interop) or commercial libraries, which can automate Excel to open a XLS file and "Save as" a CSV file. In addition, Oracle has a feature of COM Automation (available since version 8 but abandoned after Oracle 11g). I have successfully used this read (non-macro-enabled) Excel files in PL/SQL.
  • Other approaches using Perl or PHP can be found by googling 'convert xls to csv.

  Gerard

• How to expose a pl/sql procedure via slot shape of apex

  Hi gurus

  I have a form that is create from a procedure.

  I put the auth to pubic_user if it is available to the public.

  So now I need is to know how to find a way to imitate the button submit and draw the corresponding URL

  while I can expose my PL/SQL via a URL through apex procedure.

  I have attached a screenshot of my form

  Thx for all the help.

  Here's the URL of my pl/sql

  https://Apex.Oracle.com/pls/Apex/f?p=30141:1:5404118417577:

  and I look at the code with tool from dev on chrome for the Send button

  If only show.

  < a href = "javascript:apex.submit ('SUBMIT'); "class ="uButton"id ="B67074418713946955629"role ="button"> < span > Submit </span > < /a >

  So how do I know what return? Thx for all the help

  

  Hi Kazuneric,

  kazuneric wrote:

  https://Apex.Oracle.com/pls/Apex/sdev.verify_user?p_user=Spring9111&P_Code=E7FB725F11A62BAFDCFB28C30653B72B

  I intend to pass the parameter in the URL for a user to click through

  You will find the following useful threads:

  Call a rendering of APEX (EPG) form of procedure within the error

  403 Forbidden error URL the PL/SQL procedure call

  I hope this helps!

  Kind regards

  Kiran

• Problem with pl/sql procedure, trying to get the value of the user during execution

  Hello

  Using oracle 11.2.0.3

  Can run sql that gets the value of the user during the fine workmanship and also via an anonymous block.

  uses of SQL & Enter_Product_Number

  anonymous block using: Enter_Product_number.

  However, get problems when trying to create a pl/sql procedure, use one of the above

  relevant below tried code part & and: buit works do not error, try bad bind variable if used: and ora-600 if try use &.

  How can we have a procedure from pl/sql that can call and receives a value of user during execution?

  Only way around what I can think of is to pass parameters to the procedure

  Thank you

  create or replace procedure ins_into_issues is

  v_nd_rec_cnt number (10);

  v_normal_rec_cnt number (10);

  Start

  Select count (*)

  in v_nd_rec_cnt

  refmast.issues I have

  where i.iss_product_num = & old_nd_product_number;

  Select count (*)

  in v_normal_rec_cnt

  refmast.issues I have

  where i.iss_product_num = & normal_product_number;

  -code below commented above works.

  end;

  Hello

  what something like this:

  create or replace procedure INS_INTO_ISSUES ( in_normal number, in_old number )  is
    v_nd_rec_cnt     number(10);
    v_normal_rec_cnt number(10);
  begin
      select count(*)
        into v_nd_rec_cnt
       from refmast.issues i
       where i.iss_product_num = in_old;
    --
      select count(*)
        into v_normal_rec_cnt
        from refmast.issues i
       where i.iss_product_num = in_normal;
  end;
  

  concerning

  Kay

• How to pass parameter in a concurrent program like PL/Sql procedure

  Hello experts,

  I created a simultaneous the Plsql procedure type executable program.

  In the procedure, I have three user settings

  1 p_fnd_user in

  2. out errbuf

  3. out retcode

  I created the simultaneous program with parameter

  1 p_fnd_user

  the token is disable.

  I entered the user id at the time of submitting the application.

  I don't get the p_fnd_user inside the procedure.

  Please help me.

  Thank you inadvance.

  Yoann

  You can try and reorganize the parameters in your pl/sql procedure to errbuf outside, out retcode, p_fnd_user in

• anonymous block of pl/sql procedure ended with no result

  started just learning oracle pl/sql and I am facing a problem here.

  I have no problem to compile, but whenever I run the nth procedure would seem except the following message is displayed and not showing any output that should not be the case: block anonymous filled

  I tried to set serveroutput size 50000; changes but nth.

  Here is my pl/sql procedure not sure if I'm doing things.

  CREATE OR REPLACE PROCEDURE CHECK AS

  empnum NUMBER;

  EmpName VARCHAR2 (50);

  BEGIN

  Select employee.e #.

  , Employee.Name since it is

  in empnum

  empname

  Join driver used on driver.e # employee.e = #.

  Mechanic to join on mechanic.e # driver.e = #;

  EXCEPTION

  WHEN NO_DATA_FOUND THEN

  DBMS_OUTPUT. Put_line ('ok');

  END CHECK;

  /

  I'm trying to achieve the same result in the following sql query:

  select employee.name, employee.e#
from employee join driver
on driver.e# = employee.e#
join mechanic
on mechanic.e# = driver.e#
where rownum = 1;

  
  

  If there is no similar records if it will display the employee name and numbers. If there is no such document found it will show an ok message.

  My bad, NO_DATA_FOUND is not triggered when a select statement is used like that. This is a way to approach it.

  create or replace procedure check
  as
  number of empnum;
  EmpName varchar2 (50);
  is_exist boolean;
  Start
  I'm in)
  Select employee.e #.
  , Employee.Name since it is
  Join driver used on driver.e # employee.e = #.
  Mechanic to join on mechanic.e # driver.e = #.
  )
  loop
  is_exist: = true;
  dbms_output.put_line (' e #-' | lpad (IE #, 20, ' ') |) ' name ' - | i.Name);
  end loop;

  If not is_exist then
  raise the no_data_found;
  end if;

  exception
  When no_data_found then
  dbms_output.put_line ('ok');
  end check;
  /

  This isn't a very elegant way of doing things. But I am limited to knowledge of the requirement of the company. Therefore, the best I could come up with. If you can explain how you're going to put this procedure into your business situation we could help you better.

• ORA-900 sql not valid reporting error while calling the optimize_index pl/sql procedure

  
  Hi Experts,

  I'm on Oracle 11.2.0.3 on Linux and I have installed in my database Oracle text. I want to configure annex dbms_job to optimize my oracle text index. So first, I created a pl/sql procedure to optimize indexes. It gives me error ORA-900, but the sql even if I run in sqlplus works very well! Can you please help me the question is to find:

  Here is the procedure:

  (Either incidentally CTXAPP role has been granted in the schema where these Oracle text indexes are created and where the below procedure to optimize the index is running.)

  CREATE OR REPLACE PROCEDURE optimize_ora_txt_indexes_debug
  IS
     CURSOR cur_context_indexes
     IS
          SELECT index_name
            FROM user_indexes
           WHERE index_type = 'DOMAIN'
      AND ROWNUM<2  
      ORDER BY INDEX_NAME;
     v_user         VARCHAR2 (30);
     v_pod          VARCHAR2 (30);
     v_start_time   TIMESTAMP;
     v_end_time     TIMESTAMP;
     v_elapsed      VARCHAR2 (40);
     v_msg   VARCHAR2 (1000);
     v_error_code      NUMBER;
     v_error_msg   VARCHAR2 (1000);
     v_sql VARCHAR2 (1000);
  BEGIN
  
     FOR c IN cur_context_indexes
     LOOP
        BEGIN
          v_sql:= 'ctx_ddl.optimize_index (idx_name =>'||chr(39)|| c.index_name||chr(39)||', optlevel => '||chr(39)||'FULL'||chr(39)||')';
          dbms_output.put_line(v_sql);
          execute immediate v_sql;
        EXCEPTION
           WHEN OTHERS
           THEN
              v_error_code := SQLCODE;
              v_error_msg := SQLERRM;
              v_msg :=
                    'Error while optimizing the index '
                 || c.index_name
                 || ' '
                 || TO_CHAR (v_error_code)
                 || ' '
                 || v_error_msg;
              DBMS_OUTPUT.put_line (v_msg);
  
        END;
     END LOOP;
  
  EXCEPTION
     WHEN OTHERS
     THEN
        v_error_code := SQLCODE;
        v_error_msg := SQLERRM;
        v_msg :=
              'Error while in the optimize index procedure'
           || ' '
           || TO_CHAR (v_error_code)
           || ' '
           || v_error_msg;
        DBMS_OUTPUT.put_line (v_msg);
  
  END optimize_ora_txt_indexes_debug;
  /
  
   --the procedure compiles successfully. 
   Now when I run it , I get the error:
  SQL>exec optimize_ora_txt_indexes_debug;
  ctx_ddl.optimize_index (idx_name =>'ACCESS_CLNT_IDX04', optlevel => 'FULL')
  Error while optimizing the index ACCESS_CLNT_IDX04 -900 ORA-00900: invalid SQL
  statement
  
  
   --When I run the same command from sqlplus as execute statement , it works fine:
  SQL>exec ctx_ddl.optimize_index (idx_name =>'ACCESS_CLNT_IDX04', optlevel => 'FULL');
  PL/SQL procedure successfully completed.
   
   
  
  
  

  If everything runs from sqlplus, but fails in plsql... I'll be very grateful for pointers solve the problem.

  Thanks,

  OrauserN

  Hello

  It is a problem of pl/sql syntax. A call with EXEC is the same using BEGIN... Code of... END of block;

  SO, you need to include a beginning and an end to your call:

   v_sql:= 'BEGIN ctx_ddl.optimize_index (idx_name =>'||chr(39)|| c.index_name||chr(39)||', optlevel => '||chr(39)||'FULL'||chr(39)||'); END;';
  

  That's all.

  Herald tiomela

  http://htendam.WordPress.com

• FND_REQUEST PL/SQL procedure with parameters

  Hi guys

  I created a concurrent program, using the PL/SQL procedure that has 2 parameters. I try to call the concurrent program to help

  v_req_id: = FND_REQUEST. SUBMIT_REQUEST ('INV', 'OMS_POP_INVVALUES_P',

  NULL, SYSDATE, FALSE, l_on_date, l_org_id,.

  NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

  NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

  NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

  NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

  NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

  NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

  NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

  NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

  NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

  NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL

  );

  COMMIT;

  However, the competitor programming always fail with

  * Starts * August 26, 2013 14:02:31 error ORACLE 6550 for Cause of FDPSTP: FDPSTP failed due to the ORA-06550: line 1, column 7: PLS-00306: wrong number or types of arguments in the call to 'OMS_POP_INVVALUES_P' ORA-06550: line 1, column 7: PL/SQL: statement ignored

  and I doubt that it is because the database procedure call is not correct.

  I put four parameters with the simultaneous program, as they were with the procedure itself, which are

  p_on_date BY DATE, NUMBER, errbuff OUT VARCHAR2, OUT VARCHAR2 retcode p_org_id

  Help, please

  Kind regards

  REDA

  Okay I solved the problem of

  1. change the order of the parameters in the procedure

  CREATE OR REPLACE PROCEDURE OMS_POP_INVVALUES_P)

  errbuff OUT VARCHAR2, retcode ON NUMBER, p_on_date AS, p_org_id in NUMBER)

  IS

  and by changing the call of simultaneous program as follows

  l_req_id: =.

  fnd_request.submit_request ('INV', 'OMS_POP_INVVALUES_P',

  NULL, SYSDATE, FALSE, l_in_date, l_org_id, CHR (0));

  : SYSTEM. Message_Level: = '25';

  COMMIT;

  After removing all the parameters of the list of program parameters. No need to pass a value for errbuff and retcode, just pass other parameters and put an end to the list of parameters with CHR (0). Hope it's useful for someone else there.

  Kind regards

  REDA

• table/view not found when creating a package, but can execute sql...

  I'm trying to create a package I'm ora-00942 table or view does not exsit, but when I run with the same user tries to create the package in the sql statement that gives NO error through fine.

  Any idea what can cause that?

  -drop table demo_hdr_trgt

  -drop table demo_hdr_stg

  -It's the tabe belong to the other user not my own schema

  connect tstdata/tstdata

  create the table demo_hdr_stg as floor (dbms_random.value (1,101)) select id, floor (dbms_random.value (1001,100001)) double amt connect by level < = 100

  /

  -It's my diagram

  connect me3/me3
  

  create the table demo_hdr_trgt in select * from hdr_stg where 1 = 0

  /

  Select * from tstdata.demo_hdr_stg by id

  /

  Select * from demo_hdr_trgt by id

  /

  -business for this temporary table to demo rule

  ALTER TABLE demo_hdr_trgt add PRIMARY KEY (id)

  /

  -table to the control of the error for the DML

  Start

  DBMS_ERRLOG. CREATE_ERROR_LOG('tstdata.) DEMO_HDR_STG');

  end

  /

  -Follow-up of the load table if he succeeds

  CREATE TABLE demo_RESULT_TAB

  (VARCHAR2 (100) 'RUN_NAME',)

  VARCHAR2 (100) "V_MODULE."

  VARCHAR2 (100) "V_ACTION."

  NUMBER OF "ROWCOUNT".

  )

  /

  -Follow-up of the other error table

  CREATE TABLE demo_ERROR_TAB

  (VARCHAR2 (100) 'RUN_NAME',)

  VARCHAR2 (100) "V_MODULE."

  VARCHAR2 (100) "V_ACTION."

  NUMBER OF "SQLCODE"

  "SQLERRM' VARCHAR2 (4000).

  "CALL_STACK' CLOB

  )

  /

  -package charge demo

  create or replace package demo_hdr_pkg as

  procedure hdr_ldr (run_name varchar2);

  end demo_hdr_pkg

  /

  create or replace package body demo_hdr_pkg as

  procedure hdr_ldr (run_name varchar2) is

  number of v_sqlcode;

  v_sqlerrm varchar2 (1000);

  v_module varchar2 (100): = "demo_hdr_pkg.hdr_ldr";

  v_action varchar2 (100): = "insert into hdr_trgt";

  number of v_rowcount;

  Start

  DBMS_APPLICATION_INFO.set_module (module_name = > v_module,)

  action_name = > v_action);

  -the sql code that gives ora-00942 errors that I can review independent

  -INSERT / * + append PARALLEL * /.

  INSERT / * + PARALLEL * /.

  IN demo_hdr_trgt, SELECT id, tstdata.demo_hdr_stg amt

  LOG ERRORS IN tstdata. ERR$ (run_name) _demo_HDR_STG

  REJECT LIMIT UNLIMITED;

  v_rowcount: = number of lines sql %;

  INSERT into demo_result_tab (run_name, v_module, v_action, rowcount) values (run_name, v_module, v_action, v_rowcount);

  commit;

  exception when others then

  dbms_output.put_line(SQLCODE||) e '|| SQLERRM);

  v_sqlcode: = sqlcode;

  v_sqlerrm: = sqlerrm;

  insert into demo_error_tab (run_name, v_module, v_action, sqlcode, sqlerrm, call_stack) values (run_name, v_module, v_action, v_sqlcode, v_sqlerrm, dbms_utility.format_call_stack);

  commit;

  -dbms_scheduler to analyze the error table and send e-mail

  end;

  end demo_hdr_pkg

  /

  -test

  declare

  v_runname varchar2 (100): = to_char (sysdate, 'YYYY_MM_DD_HH24_MI_SS');

  Start

  demo_hdr_pkg.hdr_ldr (v_runname);

  end

  /

  Select * from demo_hdr_stg by id

  /

  Select * from demo_hdr_trgt by id

  /

  Select * from demo_error_tab

  /

  Select * from demo_result_tab

  /

  This question is asked almost every day...

  http://martincarstenbach.WordPress.com/2010/05/27/the-difference-between-a-direct-grant-and-a-role-in-PLSQL/

  Summary, you need a DIRECT grant (not through a role), or you could modify the procedure to use the rights of the appellant (the default is rights define).

  See you soon,.

• PL - SQL procedures and functions

  Hi all
  
  When playing on the PL - SQL procedures, I came across a concept, which says that we cannot include bind or host variables in procedures because the compiler cannot resolve the reference to bind the variable.
  
  Can someone please explain more carefully.
  
  Thank you.

  983037 wrote:

  When playing on the PL - SQL procedures, I came across a concept, which says that we cannot include bind or host variables in procedures because the compiler cannot resolve the reference to bind the variable.

  Fix. This code cannot compile the way he needs to a connection variable to respect:

  create or replace function GetEmpName return varchar2 is
    empName emp.ename%Type;
  begin
    select
      e.ename into empName
    from emp
    where emp_no = :BIND_VARIABLE;
    return( empName );
  end;
  

  Stored code cannot include bind variables as what compiler Oracle to know the data type of +: BIND_VARIABLE + - or run the service running when the code is already compiled, but it lacks a bind call to provide a value for +: BIND_VARIABLE +?

  If the code should look like the following instead:

  create or replace function GetEmpName( empID number ) return varchar2 is
    empName emp.ename%Type;
  begin
    select
      e.ename into empName
    from emp
    where emp_no = empID;
    return( empName );
  end;
  

  The variable from PL/SQL empID is treated (transparent) as a variable binding when the SQL SELECT in this function is parsed and executed as a SQL cursor.

  You as a visitor, however need to provide variable bind when you call this function from an external client (such as SQL * Plus, Java, C/C++, etc.). For example

  --// using sqlplus as example - create 2 sqlplus host variables
  var name varchar2(100)
  var id number
  
  --// assign a value to a host variable
  exec :id := 12345;
  
  --// execute the stored function code binding host variables as bind variables
  begin
    :name := GetEmpName( :id );
  end;
  /
  
  --// display host variable
  print name
  

• How to write a pl/sql procedure that checks the remote db?

  Hi all
  
  I have one criticism PROD remote database I want to check every 10 minutes for its connectivity. If the connection fails then an email and a text Message is sent to me.
  My question is what is the best way to check if the remote database is running?
  
  Can I use sqlplus system/manager@PROD? But sometimes this has taken so long and suspended. I want the best response time?
  
  How can I write a pl/sql procedure control connection? What do something like the ff:
  
  I created a table for my tnsname.ora entries.
  

  cursor is c1 select dbname from tnsnames_tbl;
  begin
      connect system/[email protected];
      print c1.dbname || 'DB Connection OK';
      exception
         when others;
          print c1.dbname || 'DB Connection Not OK';
      end;
  end;

  Something like that?
  
  Thank you
  Kinz

  Not really feasible at the level of PL/SQL.

  The reason is that the greatest strength of TCP's robustness. TCP will try as hard as possible to succeed, before failing. It was designed to still work on the severely damaged or broken communication as a result of nuclear infrastructure. A TCP connection can take up to 15 minutes, maybe even more, before failing. It can be as slow as a turtle-, but he's wearing a hardshell. (unlike the UDP, which is the opposite)

  So if you want to test the TCP connectivity, you must design your own custom code to implement your assumptions about the latency of packets, earthquakes and drops and so on.

  Otherwise, you will need to use a standard TCP socket, set a time limit, try to login - and hope for the best.

  This approach, I have demonstrated in {message identifier: = 10111306}.

  If the TCP test works, it means that the listener is in place. Does not mean that the database itself is in place. Which means then using a database link to be tested. And this in turn can hang due to problems with archive record being stuck, not enough idle servers shared, etc..