Update, a null string

Similar Questions

• Update on nulls in the column vs add column not null default 11 g

  Hello
  
  Let's take a scenario following 1. *
  
  We have a large partitioned table LARGE_TABLE1 (say: NUM_ROWS 5 904 977 029, size GB 326) in the Oracle 11 database.
  
  We want to add a new column NEW_COLUMN (NUMBER) and give a value of-999 to NEW_COLUMN each record in this table.
  

  ALTER TABLE LARGE_TABLE1 ADD (NEW_COLUMN NUMBER DEFAULT -999 NOT NULL);

  In Oracle 11 it would probably a second since the value of default -999 would be permanently added in metadata without updating each and every record 6 bln.
  
  Take a scenario 2 *
  
  We have another large partitioned table LARGE_TABLE2 (of similar size as LARGE_TABLE1) in the Oracle 11 database.
  
  We have an existing EXISTING_COLUMN (NUMBER) column that contains nulls 90% (90% of scores only contain null values in the field, and 10% of the scores only contain non-null values in this field)
  
  I would like to replace null values in EXISTING_COLUMN with number - 999.
  
  Update the column full Ascension not going :-) and doing so in a loop (the partition partition) would take a few days.
  
  Question:
  Do you know a way somehow write this -999 "overall" in the metadata as in scenario 1 instead of updating a null value in all the records to-999? No clever workaround solution would be appreciated...
  
  Edited by: SwPiotr 2012-04-24 07:26

  ALTER TABLE LARGE_TABLE1 ADD NEW_COLUMN NUMBER GENERATED ALWAYS AS nvl(col1, -999);
  

• Error: Not nullable column cannot be updated to null

  Error code.
  
  Code...-2147217887
  Description... Not nullable column cannot be updated to null.
  
  I'm doing an FDM of connection ODBC import. One of the column in the oracle database is assigned to the property "AllowNull" (impossible to change the ownership of the source table) and I try to import in the amount field in the staging table that has a property of 'NoNull' and there is therefore a conflict.
  
  Thank you.

  Just do a few null checks in your script integration and ignore the rows of data that are null. A simple way to do is to use IsNull (field in your source) to check if the source value is null. In this case do not import this data line.

• 8625 all-in-One: 10 Windows updates for null printer and fax for settles not 8620

  We have four machines Windows 10 using our 8625 all-in-in-one on the network.  Only used the installation CD.  The machine stops of if a 8620 update for printer Null and Null fax microsoft who do not always with 0x802200b and 0 x 80070790 respectively.  Otherwise, everything works normally.  These updates can be removed somehow?

  Welcome to the HP community @rball007,

  I understand a computer running Windows 10, which had the printer installed using a Setup disk, now knows the pop ups. My best advice would be to uninstall the printer completely from a PC, the HP printer install wizard for Windows instead, to ensure that the most current drivers for Windows 10 are installed.

  Good luck

• update of NULL in the column with the values of the adjacent column

  Examples of data

  with test_data as
  (select 1 as one, null as two, 2 as three,5 as four, 6 as five, null as six from dual
  union all
  select 1 as one, null as two, 2 as three,5 as four, 6 as five, null as six from dual)
  select * from test_data;
  

  This is one of those cases, the case may be where any value of a column can be null

  or two similar columns can be null. If the column is null then I want to update the adjacent column

  average value of the column, if the first column is null so I want to take the next non-null column and update, if the last column is null

  so I want to take prev not zero column and to update.

  In this case would be my expected output

  Un	Two	Three	Four	Five	Six
  1	1.5	2	5	6	6
  1	2	3	5	6	6

  Prospects for the future the suggesion or advice.

  Or, using Analytics:

  SQL> with test_data (id, one, two, three, four, five, six) as (
    2    select 1, 1   , null, 2   , 5, 6, null  from dual union all
    3    select 2, 1   , null, 3   , 5, 6, null  from dual union all
    4    select 3, 1   , null, null, 5, 6, null  from dual union all
    5    select 4, null, null, null, 5, 6, null  from dual
    6  )
    7  select *
    8  from (
    9    select id
   10         , cell
   11         , case when next_nn is not null and prev_nn is not null
   12             then (next_nn + prev_nn)/2
   13             else nvl(next_nn, prev_nn)
   14           end val
   15    from (
   16      select id
   17           , cell
   18           , val
   19           , last_value(val) ignore nulls over(partition by id order by cell) as prev_nn
   20           , first_value(val) ignore nulls over(partition by id order by cell range between current row and unbounded following) as next_nn
   21      from test_data
   22      unpivot include nulls (val for cell in (one as 1, two as 2, three as 3, four as 4, five as 5, six as 6) )
   23    )
   24  )
   25  pivot ( min(val) for cell in (1 as "ONE", 2 as "TWO", 3 as "THREE", 4 as "FOUR", 5 as "FIVE", 6 as "SIX") )
   26  ;
  
          ID        ONE        TWO      THREE       FOUR       FIVE        SIX
  ---------- ---------- ---------- ---------- ---------- ---------- ----------
           1          1        1,5          2          5          6          6
           2          1          2          3          5          6          6
           3          1          3          3          5          6          6
           4          5          5          5          5          6          6
  

• ORA 01407 - cannot update column null - but I put as possible null

  Hi, I want to change the column datatype varchar2 to the number, but I have given in the column and I can not remove this column from table so I try this:

  change table tux

  Add subscribe_type_copy number (3);

  updated tux

  Set subscribe_type_copy = subscribe_type;

  change table tux

  change (subscribe_type, null);

  updated tux

  Set subscribe_type = null;

  -mistake here: ORA-01407: cannot update ("TUX". "" NOTIFY ". (' "SUBSCRIBE_TYPE") with the NULL value

  -- ? Why? I changed the column to accept NULL value

  -I want to do it now:

  change table tux

  Edit)

  subscribe_type number (3) - precision (total number of digits)

  );

  concerning

  What is FK or Pk?

  HTH - Antonio NAVARRO

• ORA 01407 - cannot update column null

  Hello

  Get above error when test and update table note value the updateing tables of have not null value.

  Find having to put additional condition in the outer query to run it.

  Oracle 11.2.0.3

  Update cas_agent_net_sales b

  Set b.net_issue_ean =)

  -Effect of reset the ean to must eb as above

  Select nvl (p.new_bris_ean_to_use, p.net_issue_ean)

  of por_fix_cans_temp_280514_york p

  where p.net_agent_account_number = b.net_agent_account_number

  and p.net_issue_ean = b.net_issue_ean

  and p.net_issue_year = b.net_issue_year)

  where b.net_title_code = 4181

  Why is this nrecessary?

  Thank you

  Anytime by statement UPDATE always make sure to use the EXISTS condition in the WHERE clause to filter only the line corresponding to the condition. Because if there is no match, then oracle updates the rows with a NULL value.

  Update cas_agent_net_sales b

  Set b.net_issue_ean =)

  Select nvl (p.new_bris_ean_to_use, p.net_issue_ean)

  of por_fix_cans_temp_280514_york p

  where p.net_agent_account_number = b.net_agent_account_number

  and p.net_issue_ean = b.net_issue_ean

  and p.net_issue_year = b.net_issue_year

  )

  where b.net_title_code = 4181

  and there are)

  Select null

  of por_fix_cans_temp_280514_york p

  where p.net_agent_account_number = b.net_agent_account_number

  and p.net_issue_ean = b.net_issue_ean

  and p.net_issue_year = b.net_issue_year

  )

  Or better yet use MERGE statement.

  merge into cas_agent_net_sales b

  using por_fix_cans_temp_280514_york p

  on)

  p.net_agent_account_number = b.net_agent_account_number

  and p.net_issue_ean = b.net_issue_ean

  and p.net_issue_year = b.net_issue_year

  )

  When matched then

  update set b.net_issue_ean = nvl(p.new_bris_ean_to_use,p.net_issue_ean);

• Update the xml string values.

  Hello

  I'm on 11.2.0.2 and got table with column nclob that stores the long xml string.

  {code}

  "<? XML version = "1.0" encoding = "UTF - 8"? >

  <? Fuego version = "6.5.2" build "101272 =? >

  < Game >

  < configuration name = "TEST database" type = subtype "SQL" = "DDORACLE" >

  < name = "jdbc.pool.idle_timeout property" value = "5" / > "

  < name = "jdbc.pool.entry.max property" value = "10" / > "

  < name = "oracle.dateEqualsTimestamp property" value = "false" / > "

  < name = "jdbc.schema property" value = "user1" / > "

  < name = "jdbc.host property" value = "hostname" / > "

  < property name = "user" value = "user1" / >

  < name = "jdbc.port property" value = "1521" / > "

  < name = "jdbc.pool.min property" value = "0" / > "

  < name = "jdbc.pool.maxopencursors property" value = "50" / > "

  < name = "oracle.sid property" value = "dbsid" / > "

  < property name = "password" value = "user101" / >

  < name = "jdbc.xa property" value = "false" / > "

  < name = "jdbc.pool.max property" value = "10" / > "

  < / configuration >

  < configuration name = 'TEST base2' type = subtype "SQL" = "DDORACLE" >

  < name = "jdbc.pool.idle_timeout property" value = "5" / > "

  < name = "jdbc.pool.entry.max property" value = "10" / > "

  < name = "oracle.dateEqualsTimestamp property" value = "false" / > "

  < name = "jdbc.schema property" value = "user2" / > "

  < name = "jdbc.host property" value = "hostname" / > "

  < property name = "user" value = "user2" / >

  < name = "jdbc.port property" value = "1521" / > "

  < name = "jdbc.pool.min property" value = "0" / > "

  < name = "jdbc.pool.maxopencursors property" value = "50" / > "

  < name = "oracle.sid property" value = "dbsid2" / > "

  < property name = "password" value = "user201" / >

  < name = "jdbc.xa property" value = "false" / > "

  < name = "jdbc.pool.max property" value = "10" / > "

  < / configuration >

  < / set >

  "

  {code}

  My goal is to update the value of the password so that it is equal to the value of jdbc.schema value < property name = "jdbc.schema" value = "user2" / > in this case user2 | " '01'

  < property name = "password" value = "user201" / > <-that's my goal.

  Concerning

  Greg

  Hello

  You can find a few methods here: How To: nodes of XML update with values from the same document. Oracle of Odie's blog

  They are not applicable to your options and version though.

  This is the first applied to your case:

  declare

  v_xmldoc xmltype.

  Start

  Select xmlparse (document to_clob (t.xmldoc))

  in v_xmldoc

  of my_nclob_table t

  where t.id = 1;

  for r in)

  Select idx, schema_name

  of my_nclob_table t

  xmltable)

  "/ game/configuration.

  passage v_xmldoc

  columns idx for ordinalite

  , schema_name varchar2 (30) path 'property[@name="jdbc.schema"]/@value '.

  )

  )

  loop

  Select updatexml)

  v_xmldoc

  , "configuration/game / ['|]» [to_char (r.idx) |'] Property[@name="password"]/@value'

  r.schema_name | '01'

  )

  in v_xmldoc

  Double;

  end loop;

  Update my_nclob_table t

  Set t.xmldoc = to_nclob (xmlserialize (dash, document v_xmldoc))

  where t.id = 1;

  end;

  /

  Here's another, using DOM:

  declare

  CLOB doc;

  p dbms_xmlparser. Analyzer;

  domdoc dbms_xmldom. DOMDocument;

  docnode dbms_xmldom. DOMNode;

  conf_list dbms_xmldom. DOMNodeList;

  conf_node dbms_xmldom. DOMNode;

  password_node dbms_xmldom. DOMNode;

  schema_name varchar2 (30);

  password_value varchar2 (256);

  Start

  Select to_clob (xmldoc)

  in the doc

  of my_nclob_table

  where id = 1;

  p: = dbms_xmlparser.newParser;

  dbms_xmlparser.parseClob (p, doc);

  domdoc: = dbms_xmlparser.getDocument (p);

  dbms_xmlparser.freeParser (p);

  docnode: = dbms_xmldom.makeNode (domdoc);

  conf_list: = dbms_xslprocessor.selectNodes (docnode, ' / game/configuration ');

  for i from 0... dbms_xmldom.GetLength (conf_list) - 1 loop

  conf_node: = dbms_xmldom.item(conf_list, i);

  dbms_xslprocessor.valueOf (conf_node, 'property[@name="jdbc.schema"]/@value', schema_name);

  password_node: = dbms_xslprocessor.selectSingleNode (conf_node, 'property[@name="password"]/@value');

  dbms_xmldom.setNodeValue (password_node, schema_name |) '01');

  end loop;

  dbms_xmldom.writeToClob (domdoc, doc);

  dbms_xmldom.freeDocument (domdoc);

  Update my_nclob_table t

  Set t.xmldoc = to_nclob (doc)

  where t.id = 1;

  end;

  /

  Post edited by: odie_63 - added DOM example

• In a table by using the Collection update of nulls

  I use collections to create a form in a table. However, I can't get the code to work. Could you please look at my logic and let me know what I am doing wrong?
  Apex version: 4.1
  1 process name: load Collection
  a. process Point: On Load - before the header
  Condition (b) process:
  i. the condition Type: PL/SQL expression
  + ii.     Expression:

   not apex_collection.collection_exists(p_collection_name => 'STAKEHOLDERS_COL')

  +
  c. code:

  if apex_collection.collection_exists('STAKEHOLDERS_COL') = TRUE then
     apex_collection.delete_collection(
           p_collection_name =>'STAKEHOLDERS_COL');
  end if;
  apex_collection.create_collection_from_query(
      p_collection_name => 'STAKEHOLDERS_COL',
      p_query => 'select id
                 , stakeholder_name
                 , stakeholder_role_id
                 , primary_contact_yn
                 , receive_notification_yn
                 , ''O'' original_flag
                 , wwv_flow_item.md5(stakeholder_name, stakeholder_role_id, 
                   primary_contact_yn, receive_notification_yn) 
                 from eba_prjv_proj_stakeholders,
     p_generate_md5 => 'YES'
  );

  * 2.     Report on the collection:
  a. query:

  select 
  apex_item.hidden(1,c001) id,
  apex_item.popupkey_from_query(2,c002,'select user_name d, user_name r from eba_prjv_app_users order by 1', 10) name,
  apex_item.select_list_from_query(4,c003,'select role_description d, id r from eba_prjv_stkhlder_roles order by role_code', 10) role,
  apex_ITEM.SELECT_LIST(5,c004,'N','Yes;Y,No;N') primary_contact_yn,
  apex_ITEM.SELECT_LIST(6,c005,'N','Yes;Y,No;N') receive_notifications_yn,
  apex_item.hidden(7, c006) status,
  apex_item.checkbox(8, seq_id) chkbx,
  apex_item.hidden(9, seq_id) seq_id
  from apex_collections
  where collection_name = 'STAKEHOLDERS_COL'
  AND c006 IN ('O','N','U')

  * 3.     I have a button 'Add a line' add a blank line for inserts. The button "submit page" REQUEST As "ADD". *
  * 4.     The process of adding new line: *.
  a. process Point: after submit - by the calculation and Validation
  b. process of Condition: what key - add row
  c. code:

  begin
  apex_collection.add_member(
  p_collection_name => 'STAKEHOLDERS_COL',
  p_c006 => 'N',
  p_generate_md5 => 'YES' );
  end;

  * 5. I have a button Delete who submits the request page = 'DELETE '. *
  * 6.     Collection update process:
  a. process Point: after submit - by the calculation and Validation
  + b.     Condition of process:

  REQUEST != 'ADD'

  +
  c. code:

  DECLARE
  l_status VARCHAR2(1);
  l_seq_id NUMBER;
  l_original_md5 VARCHAR2(4000);
  l_array_md5 VARCHAR2(4000);
  
  BEGIN
  
  FOR i IN 1..apex_application.g_f01.count LOOP
  
  -- Check previous status of Collection Member
    
     SELECT c006, c007 INTO l_status, l_original_md5
     FROM apex_collections
     WHERE 
     collection_name = 'STAKEHOLDERS_COL'
     AND seq_id = apex_application.g_f09(i);
  
  IF l_status = 'N' THEN
     l_status := 'N';
     
  ELSE
     SELECT wwv_flow_item.md5(apex_application.g_f02(i)
     , apex_application.g_f04(i)
     , apex_application.g_f05(i)
     , apex_application.g_f06(i))
     INTO l_array_md5
     FROM DUAL;
     
     IF l_original_md5 != l_array_md5 THEN
        l_status := 'U';
     END IF;
  END IF;
  
  
  IF l_status IN ('N','U') THEN
     
     apex_collection.update_member(
     p_collection_name => 'STAKEHOLDERS_COL'
     , p_seq => apex_application.g_f09(i)
     , p_c001 => apex_application.g_f01(i)
     , p_c002 => apex_application.g_f02(i)
     , p_c003 => apex_application.g_f04(i)
     , p_c004 => apex_application.g_f05(i)
     , p_c005 => apex_application.g_f06(i)
     , p_c006 => l_status
     , p_c007 => l_original_md5
   );
  END IF;
  END LOOP;
  IF :REQUEST = 'DELETE' THEN
     FOR i IN 1..apex_application.g_f08.count LOOP
     -- Check previous status of Collection Member
   
    SELECT seq_id, c006 INTO l_seq_id, l_status
    FROM apex_collections
    WHERE collection_name = 'STAKEHOLDERS_COL'
    AND seq_id = apex_application.g_f08(i);
  
    IF l_status = 'N' THEN
       apex_collection.delete_member(
       p_collection_name => 'STAKEHOLDERS_COL'
       , p_seq => l_seq_id
      );
    ELSE
      apex_collection.update_member_attribute(
      p_collection_name => 'STAKEHOLDERS_COL'
      , p_seq => l_seq_id
      , p_attr_number => '6'
      , p_attr_value => 'D'
     );
    END IF;
   END LOOP;
  END IF;
  
  end;

  * 7.     Update the collection table
  a. process Point: present - according to calculation and Validation
  b. process of Condition: If the key (APPLY_CHANGES)
  c. code

  DECLARE
  l_table_md5 VARCHAR2(4000);
  l_collection_md5 VARCHAR2(4000);
  BEGIN
  
  FOR c1 IN (SELECT c001, c002, c003, c004, c005, c006, c007,seq_id
  FROM apex_collections
  WHERE collection_name = 'STAKEHOLDERS_COL'
  ) LOOP
  
  IF c1.c006 = 'N' THEN
     insert into eba_prjv_proj_stakeholders
              ( STAKEHOLDER_NAME,
               STAKEHOLDER_ROLE_ID,
               PRIMARY_CONTACT_YN,
               RECEIVE_NOTIFICATION_YN
               )
              values
              (c1.c002,
               c1.c003,
               c1.c004,
               c1.c005            
              );
  ELSIF c1.c006 = 'D' THEN
     DELETE FROM eba_prjv_proj_stakeholders
     WHERE id = c1.c001;
  ELSIF c1.c006 = 'U' THEN
     -- Check the record hasn't been updated since the query
     -- Get MD5 checksum from the Table
    
   SELECT wwv_flow_item.md5(STAKEHOLDER_NAME, STAKEHOLDER_ROLE_ID, PRIMARY_CONTACT_YN, RECEIVE_NOTIFICATION_YN)
     INTO l_table_md5
     FROM eba_prjv_proj_stakeholders
     WHERE id = c1.c001;
     -- Compare the checksum values and if they are different, raise an error.
     IF l_table_md5 != c1.c007 THEN
        raise_application_error( -20001
        , 'Current version of data in database has changed '||
          'since user initiated update process.');
       return;
    END IF;
  
    UPDATE eba_prjv_proj_stakeholders set
    STAKEHOLDER_NAME = c1.c002,
    STAKEHOLDER_ROLE_ID = c1.c003,
    PRIMARY_CONTACT_YN = c1.c004,
    RECEIVE_NOTIFICATION_YN = c1.c005
    where id = c1.c001;
  end if;
  end loop;
  apex_collection.delete_collection( p_collection_name => 'STAKEHOLDERS_COL' );
  END;

  At the end of the process, I see null values inserted in my table. The report also displays null values.
  
  Published by: jaouad khalifi on August 17, 2012 04:26
  
  Published by: jaouad khalifi on August 17, 2012 04:42
  
  Published by: jaouad khalifi on August 17, 2012 04:46
  
  Published by: jaouad khalifi on August 18, 2012 02:03

  Hello

  I changed and then brought back to the State that you had.

  The problem here is that you have status and Seq_id returned with APEX_ITEM. HIDDEN, but you have not selected the Show check box for those columns attribute report tab.

  Thus there is no f06 and f09 only named elements in your HTML DOM and therefore no APEX_APPLICATION. G_F06 and G_F09. If your processes

  FOR correct here is what you do

  1. mark the status and Seq_id as indicated in the report attribute tab columns
  2. change the ACE status display hidden to report column Standard. Change display of the Seq_id also report Standard column

  Note that when a column is not marked to show in the report he becomes any and you don't see the associated items in the DOM HTML.

  See you soon,.

• sqlldr - replace "NULL" string value NULL?

  I have a file that I'm loading in the CSV format. An example of a record is something like this:
  
  ID, FirstName, MiddleName LastName,
  1, R, DOE
  2, NULL, such
  3, Jim, F, Doe
  
  My problem lies in the 2nd record. The real "NULL" text inserted in the field middlename. I know that I can use this in my control file to replace it with a real null...
  
  
  MIDDLENAME "REPLACE(:MIDDLENAME,'',)."
  
  
  
  However, I can't use as the string "null" could exist somewhere else (if the someone last name was something like "SNULLING"... bad example, I know).
  Is it possible in the control file to use an IF statement to determine if the field is only 'NULL '? I'm going to have no chance and would appreciate any help... (I use 11g R2)
  
  Published by: user9036239 on Sep 9, 2010 09:18

  Hello BoredBillJ.
  You can try

   , middlename  "CASE  :middlename  WHEN  'NULL'  THEN  NULL  ELSE  :middlename  END"
  

  or

   , middlename  "DECODE(:middlename, 'NULL', NULL, :middlename)"
  

  Hope this helps,
  Luke

  Please check the answer as helpful or response, if it is so. If this is not the case, further clarification.
  Try to always provide create table and table insert to help members of the forum to help you.

• updated part of string in columns

  have more than 10000 records in a column where I need to update a part of the e string, g
  
  name
  -----------------------
  123abc
  345abc
  678abc
  23456abc
  
  update of the 'abc' with 'def '.
  
  after update
  
  name
  -----------------------
  123dEF
  345def
  678def
  23456def

  Maybe something like that?

  SQL> drop table test;
  
  Table dropped.
  
  SQL> CREATE TABLE TEST(NAME VARCHAR2(50));
  
  Table created.
  
  SQL> INSERT INTO TEST VALUES('123abc');
  
  1 row created.
  
  SQL> INSERT INTO TEST VALUES('345abc');
  
  1 row created.
  
  SQL> INSERT INTO TEST VALUES('678abc');
  
  1 row created.
  
  SQL> INSERT INTO TEST VALUES('23456abc');
  
  1 row created.
  
  SQL> SELECT * FROM TEST;
  
  NAME
  --------------------------------------------------
  123abc
  345abc
  678abc
  23456abc
  
  SQL> UPDATE  TEST
    2  SET     NAME = TRANSLATE(NAME,'abc','def');
  
  4 rows updated.
  
  SQL> SELECT * FROM TEST;
  
  NAME
  --------------------------------------------------
  123def
  345def
  678def
  23456def
  

• EVMe0 &lt; null string &gt; in BIOS

  In my BIOS the NVMe0 slot has the text , while she reads as NVMe0 in the boot order list. The NVMe0 slot contains my ssd Samsung 950. Does anyone know what is referring?

  I got it to work. I reused Rufus to an another USB Installer (GPT partition mode) and it worked without problem. I wonder if when you use DISKPART, I accidentally messed up the USB installation disk. Thanks for the help!

• Update the Blob column by replacing a string...

  Hello

  I have a table T1 with a (large binary BLOB) column, I need (you) to update the Blob string with replacement of a chain (in the Blob) with another string.

  The update failed: ORA-00933: not correctly completed SQL command

  CREATE table T1

  (

     ID                   NOMBRE (12)           PAS NULL,

  DELIVERY_CONTENT BLOB ,

  )

  Update   T1 The VALUE DELIVERY_CONTENT = LOB_UTL_PCKG . BLOBREPLACE ()DELIVERY_CONTENT 'old_string' 'new_string'( )

  WHERE ID in (...)

  ORA-00933: SQL not correctly completed command

  I use a function LOB_UTL_PCKG . BLOBREPLACE starting from this package

  CREATE OR REPLACE PACKAGE LOB_UTL_PCKG

  IS

  FUNCTION BLOBREPLACE ()p_blob BLOB p_what VARCHAR2 p_with_what VARCHAR2() RETURN BLOB

  FUNCTION BLOB2CLOB (p_blob BLOB) RETURN CLOB ;

  FUNCTION CLOB2BLOB (p_clob CLOB) RETURN BLOB ;

  END;

  /

  CREATE OR REPLACE PACKAGE BODY LOB_UTL_PCKG

  IS

  FUNCTION BLOBREPLACE ()p_blob BLOB p_what VARCHAR2 p_with_what VARCHAR2()RETURN BLOB 

  IS

  START

  RETURN CLOB2BLOB () REPLACE (BLOB2CLOB()p_blob), p_what p_with_what( ) );

  END BLOBREPLACE ;

  ------------------------------ BLOB2CLOB -------------------------

  FUNCTION BLOB2CLOB (p_blob in BLOB) RETURN CLOB

  IS

     v_clob     CLOB ;

  dest_offset INTEGER := 1 ;

  offset INTEGER := 1 ;

  lang_context INTEGER := DBMS_LOB. DEFAULT_LANG_CTX;

  warning INTEGER ;

  START

  DBMS_LOB. CREATETEMPORARY ( ) v_clob TRUE );

  DBMS_LOB. CONVERTTOCLOB( )

  v_clob ,

  p_blob ,

  DBMS_LOB. LOBMAXSIZE,

  dest_offset ,

  offset ,

  DBMS_LOB. DEFAULT_CSID,

  lang_context ,

  warning

  );

  RETURN v_clob ;

  END BLOB2CLOB ;

  ------------------------------ CLOB2BLOB -------------------------

  FUNCTION CLOB2BLOB (p_clob CLOB) RETURN BLOB

  ACE

     l_blob     BLOB ;

  l_dest_offset INTEGER := 1 ;

  l_source_offset INTEGER := 1 ;

  l_warning INTEGER ;

  lang_context INTEGER := DBMS_LOB. DEFAULT_LANG_CTX;

  START

  DBMS_LOB. CREATETEMPORARY()l_blob TRUE);

  DBMS_LOB. CONVERTTOBLOB( )

  l_blob ,

  p_clob ,

  DBMS_LOB. LOBMAXSIZE,

  l_dest_offset ,

  l_source_offset ,

  DBMS_LOB. DEFAULT_CSID,

  lang_context ,

  l_warning

  );

  RETURN l_blob ;

  END CLOB2BLOB ;

  END;

  /

  Concerning

  Djam

  It works well for me.

  Update T1 SET DELIVERY_CONTENT is LOB_UTL_PCKG. BLOBREPLACE (DELIVERY_CONTENT, 'old_string', 'new_string')

  Where IDSQL > 2 = 1;

  0 lines to date.

• updates failed every night for Hewlett Packard Imaging printing HP Photosmart 6520 series NULL

  Since I have my printer photosmart 6520 02/12/2012 every night he's trying to update Hewlett Packard photosmart HP 6520 series print NULL Imaging... .and it fails every time.  I have a desktop HP P 7 1010 and since I got a new printer, I have an exclaimation point on my computer and it says the problems and when you do it it's is not drivers and it shows NO FIXED.  When you close the session at night, he tries to update the NULL characters again and it fails every time.  I spoke with people from your service many times for more than an hour and they can't solve the problem.  Help, please

  I did some research on the problem of another user, and looks like it's just a ghost update.  Basically, an update 'ghost' is an update that was for the device, but unit has newer drivers which causes the update failing to keep.  The only thing you can do is to hide the update, or ignore it.  Windows will continue to try to push it, but your printer does not need it.  If she didn't need the update, it would install right.  You can find the thread where I helped another user below.  I hope this helps.

  I can't update HP Imaging Null Point HP Desktop 3520 on computer laptop operating system Windows 7 error 80070490

• Ring of text 'strings' property update, but no display on the control panel

  I manipulate 'strings' of a text property individual ring progmatically.  However, changes cannot be seen on my computers remotely display the VI via remote panels and a web browser.  The changes are visible on the computer running the VI.  Is this a known issue?  Is there a work around?

  I am running LabVIEW v. 8.6

  Does anyone know if there are updates to this version?  I felt like I was against bugs in this version of labview special of the day 1.

  Thank you!

  -nic

  One of my colleagues fell on this issue and it turns out that he was writing the string too early. He moved the update of the string to the latter in the code and everything was OK.

  It had to do with the service Web is not upward and ready, he said.

  That's all I remember off the top of my head.

  Ben