Expression box

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• I have an email in my outlook express (BOX SENT) that I can't remove. When I try it freezes the computer. It is an e-mail that I tried to send.

  I have an email in my outlook express (BOX SENT) that I can't remove. When I try it freezes the computer. It was an e-mail I was trying to send

  and it has been sent. Someone knows how to remove it.

  original title: Email in outlook express

  Check for working offline and see if it will delete, or else create a new Outbox and sent items folder.

  Follow these steps for the Outbox, sent items after you move the messages you want to save to a local folder that you create. Just don't touch the problem message so OE will not freeze.

  Tools | Options | Maintenance | Store folder will reveal the location of your Outlook Express files. Note the location and navigate on it in Explorer Windows or, copy and paste in start | Run.

  In Windows XP, Win2K & Win2K3 the OE user files (DBX and WAB) are by default marked as hidden. To view these files in Windows Explorer, you must enable Show hidden files and folders under start | Control Panel | Folder Options icon | Opinion, or in Windows Explorer. Tools | Folder options | View.

  With OE closed, find the Outbox.dbx and Sent Items.dbx file and remove them. New files will be created automatically when you open OE.

  To avoid this in the future:

  Do not archive mail in the receipt or sent items box. Create your own user-defined folders and move messages you want to put in them. Empty the deleted items folder daily. Although the dbx files have a theoretical capacity of 2 GB, I recommend all a 300 MB max for less risk of corruption.

  Information on the maximum size of the .dbx files that are used by Outlook Express:
  http://support.Microsoft.com/?kbid=903095

  After you're done, followed by compacting your folders manually while working * off * and do it often.

  Click Outlook Express at the top of the the folder tree so no folders are open. Then: File | Work offline (or double-click on work online in the status bar). File | Folder | Compact all folders. Don't touch anything until the compacting is completed.

  Disable analysis in your e-mail anti-virus program. It is a redundant layer of protection that devours the processors and causes a multitude of problems such as time-outs and account setting changes. Your up-to-date A / V program will continue to protect you sufficiently. For more information, see:
  http://www.oehelp.com/OETips.aspx#3

• Expression box to control opacity other layers

  I do a model with several color schemes, and I would like to work back a little:

  Generally when I make a model, I have a demo with multiple background layers in it and I'm going to use a Null value in my main computer with an appropriate amount of control of Expression boxes to control the opacity of the respective layers BG - pretty normal stuff.

  The downside is that if I want to reuse this background layer in different compositions I have to duplicate and change the expression to match the location of the null whenever it moves.

  I would like to work backwards (if possible) and apply an expression to the box itself which refers to a single BG precomp. This way I can copy the null value to my 20 different model comps, while expressions always reference a single demo, allowing just copy me the value null of one model to another without ever having to change expressions.

  Is this possible?

  If I understand what you're asking, I don't think it will work because an expression affect anything except the property hosting the expression (the box itself, in your case).

  Dan

• Difference between the expression box and instruction box?

  Hello Experts,

  What is exact diiference between expression box and instruction box

  Except the end and end case?

  Thanks in advance.

  SShubhangi

  A Case statement is used to assign or provide a unique value.

  A Case statement is used as an ELSIF ELSE END IF statement to allow multiple statements to be executed for each condition.

  for example

  Expression box:

  v: = case when sysdate > end target_date then 1 0 otherwise;

  or

  Select case when sysdate > end target_date then 1 0 otherwise like v

  ...

  Case statement:

  case

  When sysdate > target_date then

  v: = 1;

  .. all other instructions...

  on the other

  v: = 0;

  .. all other instructions...

  end case;

• Oracle: how to use the max() function in expression box

  How to use the max() function in the case where expression, please explain with an example

  Hope this helps and should be explicit

  with t as
  (select 1 col,100 col2 from dual union
  select 2 ,100 from dual union
  select 2 ,200 from dual union
  select 3,100  from dual union
  select 3,200  from dual  )
  select col, case when max(col2)=100 then 'with 100 range'
  when  max(col2)=200 then 'with 200 range' end  from t group by col
  

• Build the string separated by commas in query with Expression box sub

  Oracle 10g on Windows XP
  
  Consider the following query:
  
  Select batch_id, tr state_tag_seq where request_type in (select case WHEN PX = 'RETURN' AND 'TRANSFER' |) «, » || "PUBLIC TRANSIT"
  WHEN PX = "RFT" THEN "TRANSIT".
  ELSE 'Invalid '.
  END
  OF THE DOUBLE
  ) ;
  
  
  In this case, PX is accepted to execution of the user interface.
  
  I'm having no rows returned (all valid lines matching in DB) for the following case assessment
  
  WHEN PX = 'RETURN' THEN 'TRANSFER '. «, » ||' Transit "(PX when is evaluated to 'RETURN')
  
  The application works well when it px IS estimated to be "PCR" (as the evaluated expression is just a string ('TRANSIT') single, not separated by commas, as in the other case)
  
  Hiow do rewrite this query, if it gives a correct result? In other words, I actually build the query string slot, which is assessed by the external when query clause.
  
  I think it might be a specific way to use quotes in my case expression, but I'm reaching an impasse. Any help is appreciated.
  
  Thank you
  SR

  You can try

  select batch_id, state_tag_seq
    from tr
   where request_type member of case
                           when px = 'RETURN'
                           then
                            sys.dbms_debug_vc2coll (
                             'TRANSFER',
                             'TRANSIT'
                            )
                           when px = 'RFT'
                           then
                            sys.dbms_debug_vc2coll ('TRANSIT')
                           else
                            sys.dbms_debug_vc2coll ('Invalid')
                           end
  

• Expression box in a WHERE clause

  I got a report where users spend a school id to search errors for their school. Is what I want to be able to do, if no school id is passed or they enter a 0 (zero), the report spans the entire district. This is indeed by omitting the last line in the WHERE clause:
  
  and (schoolid = 425 or enrollment_schoolid = 425)
  
  I think that a CASE expression might work but not sure how to do it.
  
  ****************************
  
  Select
  enrollment_schoolid,
  SCHOOLID,
  student_number,
  state_studentnumber,
  LastFirst,
  TO_CHAR (entrydate, 'yyyy-mm-dd'),
  Case
  When entrydate > = to_date ('01 AUG 08') and enroll_status >-1 then "Invalid Pre-Enroll status enroll_status be-1 currently ' |" TO_CHAR (enroll_status)
  When state_studentnumber is null and enroll_status >-1 then 'no. SSID must be a new student.
  When entrydate = exitdate then "No Show exit Exchange is at 01/08/2008 - Comments | TO_CHAR (transfercomment) | ' - ' || TO_CHAR (ExitComment)
  When lastfirst as '%. %' then 'period in the name '.
  When ethnicity is null then 'no ethnic group Code.
  Else "other error".
  End as error
  
  Of
  students
  
  where
  ENTRYDATE > to_date ('01 AUG 08') - do not check the previous years
  and)
  ENTRYDATE = exitdate - not the time at school
  or like '%. %' lastfirst - period in the name
  or (state_studentnumber is null and enroll_status >-1)-check the SSID
  or ethnic origin is null - no. ethnicity
  )
  and (schoolid = 425 or enrollment_schoolid = 425)
  
  Published by: Opus on April 30, 2009 09:46

  Hello

  Tell you if the user enters 425 as a parameter, you want the WHERE clause to include:

  and (schoolid = 425 or enrollment_schoolid = 425)
  

  But if the user enters 0 (or NULL) you want to ignore this condition?

  Assuming that the parameter is: target_schoolid, you can replace the condition above with this:

  AND (   schoolid            = :target_schoolid
      OR  enrollment_schoolid = :target_schoolid
      OR  :target_schoolid    IS NULL
      OR  :target_schoolid    = 0
      )
  

  Published by: Frank Kulash, April 30, 2009 12:54

• Dreamweaver: Where is the command "draw a box expression?

  Good evening

  How to draw an expression box in dreamweaver cc2015? Easy in the C5 version but can't find the command in this new version. Please answer me...

  Place on the Live (live) Design in the drop-down list.

  

  Just so that you understand, Image Maps rarely work well in web designs sensitive because the coordinates of the point of access do not resize with the image.    If you create page layouts to work on desktops, tablets and mobile phones, it is better to use separate linked images.

  Nancy O.

• Resovle 00904 with instruction box

  Hello

  Maybe a stupid question, but I got the following situation. I have an update query, and I tried to solve a message 00904 with a case statement. Would this be possible?

  I use a case because in a version a specific field cannot exist.

  Query

  UPDATE xp table

  SET of xp. ATTRIBUTE =

  CASE

  ((select version from_parameters) = 1') THEN "//FIELD IS NOT EXISTING

  WHEN ((version select à partir de paramètres) = '2') THEN

  SELECT THE EXISTING FIELD

  ELSE "

  END

  However the request always fails with 00904 even when version = "1". It could be possible that I ask or is there just no solution for this?

  Best regards

  Richard

  Hello

  user12235295 wrote:

  Hi Frank,.

  Thnak you for your comments, will keep in mind the next time.

  My question is more general. For example, if you have an application that communicates with Oracle Financials R11 or R12 it can be diffence in the fields in the tables. R12 was generally more fields.

  My question is if you use a case statement, do all the fields must be present in order to compile the query, even if these fields are not used in this specific version.

  It seems that, even when you use a case statement, every field must be present must be present.

  Exactly!  The SQL statements are compiled first; then, if there is no error in compilation, they are executed.  Verify that all the columns exist is part of the compilation, so there is nothing you can do in the exercise of the against (an expression BOX, for example) which can avoid the error: the error prevents the CASE expression (and the rest of the statement) still running.

  If a column exists in some versions of your software, you need dynamic SQL statements.  There are so many problems with dynamic SQL that most people find that this isn't punishment; they write different different code for different versions.

  PL/SQL has a feature of conditional compilation; in other words, you can put the precompilation directives in your code that say some sections are made only in certain circumstances (for example, you have a certain version) and ignored otherwise.  SQL and SQL * more no feature of this

• How to use the instruction box in where clause

  Hi all
  
  
  I need to use cases where clause guide me please how I can do it.
  
  
  AND WHEN BOX: KAPCO = "KAPCO" THEN cla. CLASS_NAME LIKE '% KAPCO % '.
  WHEN: KAPCO = "NON_KAPCO" THEN SUPERIOR (cla. CLASS_NAME) NOT LIKE '% KAPCO % '.
  WHEN: KAPCO = 'ALL' GOLD: KAPCO IS NULL SO SUPERIOR (cla. CLASS_NAME) LIKE '% '.
  END
  
  
  
  Concerning
  
  Published by: user10941925 on March 4, 2012 22:31

  Hello

  CASE expressions return a single value, for example a VARCHAR2. They do refer to code fragments.

  You usually don't need (or want) an expression BOX in a WHERE clause, or any other condition. I think that you were trying to do the equivalent of:

  AND     (     (:KAPCO = 'KAPCO'          AND cla.CLASS_NAME       LIKE '%KAPCO%')     -- Don't you want UPPER on this line?
       OR     (:KAPCO = 'NON_KAPCO'           AND UPPER(cla.CLASS_NAME) NOT LIKE '%KAPCO%')
       OR     (NVL (:KAPCO, 'ALL') = 'ALL'       AND cla.CLASS_NAME IS NOT NULL)
       )
  

  If you would care to post some sample data (CREATE TABLE and INSERT statements) and the results desired from this data, I was able to test this.

• Dynamic expression in interface

  Hi all
  
  Could someone share a way how to create the dynamic expression in ODI interface. For example. I metadata and want to build an expression box on its base and use it in the interface.
  
  
  I tried several possibilities:
  
  (1) Java use in expression mapping program.
  But during the stages of the interface creation getJDBCConnection() method returns NULL for SRC and DEST.
  It is a way to connect to the database?
  
  (2) generate the expression in the procedure and use it in the interface
  Is there a way how to pass the string interface procedure?
  
  (3) use variable to generate the expression
  Pure SQL is not enough to generate my expression, I need to cycles, ifs etc.
  
  (4) use special IKM that replace some symbols of substitution with generated expression.
  Well, if there is no other choice I'll pick this up but don't want to have extra KM special.
  
  Could someone suggest another solution or workaround for referred?
  
  Thanks in advance!
  
  Oleg Ivanov

  Here is the solution

  Step 1. Java ODI procedure
  Create a new procedure in the
  Command on Source - technology - Oracle, and schema-

  Target - technologies - Java Bean shell command and paste the following code

   
  
  <@
  import java.sql.Connection;
  import java.sql.Statement;
  import java.sql.DriverManager;
  import java.sql.ResultSet;
  import java.sql.ResultSetMetaData;
  
  conn=odiRef.getJDBCConnection("SRC");
  Statement stmt=conn.createStatement();
  String result="CASE ";
  char delimiter=(char)13; 
  
  my_query= "select 'WHEN '||SRC_TAB_COLUMN||' = '||SRC_TAB_COLUMN_VALUE||' THEN '''||PRODUCT_NAME||'''' AS OUTPUT FROM ODI_TEMP.metadata";
  ResultSet rs=stmt.executeQuery(my_query);
  while (rs.next()) {
  String  output=rs.getString("OUTPUT")+ delimiter;
  result+=output;
  }
  result+="END";
  
  stmt.close();
  conn.close();
  @>
  

  [Note: Please change the name of the Table, column, as required]
  In the interface where you want to call the condition had the following code

   <@=result@> 
  

  and set it to put in domain.
  I tested the java code and I get after sample case condition

  CASE WHEN Call_Type = 10 THEN 'SMS'
  WHEN Call_Type = 20 THEN 'MMS'
  WHEN Call_Area = -1 THEN 'Unknown'
  END
  

  In the package call first ODI then Interface procedure and run as a set only.
  Hope this fixes your requirement for dynamic business condition.

• in the regular expression non-pl/sql variable

  Hello again people.
  
  Wondering just if possible to pass a value of variable column in the regexp_substr model? Given: column_value = 123
  RegExp (string, pattern), where the model includes column_value? column_value can change at any time according to the value of the column in the table.
  
  Thank you!
  
  Published by: user11922215 on August 16, 2010 20:20
  
  Published by: user11922215 on August 16, 2010 20:21

  Hello

  Of course, you can use variables like this.
  By example, to see if x precedes y in one ',' - list delimited:

  REGEXP_LIKE ( string
           , ','      ||
             x          ||
             ',.*,'     ||
             y          ||
             ','
           )
  

  x and there can be any kind of expression that reutrns one string, including the columns, function calls and expressions BOX.

• Feature BOX does not

  Hello
  
  I use SQL to create a list and you want to sort in a certain order. Here's the SQL, I created
  
  Select distinct
  (case
  When sub_category = "Général" then 1
  When sub_category = 'Customer Service' then 2
  When sub_category = 'Service Consultant' then 3
  When sub_category = 'Technicians' then 4
  When sub_category = 'Service problem' then 5
  6 other
  end) as list_order,
  "CATEGORY".
  Of
  T_SURVEY
  where source = 'SECONDARY '.
  order of list_order
  
  
  This query is the following:
  
  1 overall
  6 customer service
  Service issue 6
  6 service Consultant
  6 Service technicians
  
  
  Please advice how to fix...
  
  Thank you

  This probably works, but not in a way that you expect. What is the data type of SUB_CATEGORY? If it's a VARCHAR2, or NVARCHAR2 Oracle uses the nonpadded semantics when comparing strings. For example:

  SQL> CREATE TABLE TEST(COL VARCHAR2(10));
  
  Table created.
  
  SQL> INSERT INTO TEST VALUES ('ABC   ');
  
  1 row created.
  
  SQL> INSERT INTO TEST VALUES('ABC');
  
  1 row created.
  
  SQL> SELECT COL, LENGTH(COL), (CASE WHEN COL='ABC' THEN 'Yes' ELSE 'No' END) AS COMP FROM TEST;
  
  COL        LENGTH(COL) COM
  ---------- ----------- ---
  ABC                  6 No
  ABC                  3 Yes
  

  I inserted two lines to the TEST. One with spaces one without. As you can see in the expression box that they are not the same values.

  I recommend that you check the data type of your column and see if he has all the right values. You could do a simple control as follows:

  SELECT COL FROM TEST WHERE LENGTH(TRIM(COL)) != LENGTH(COL);
  

  You can find information about the semantics of comparison of the characters here.

• Decode the statement inside the box

  Can we use Decode statement inside a CASE statement as below - show
  
  It gives an error - the better to write with any error
  
  create or replace
  test run (a varchar2) RETURN VARCHAR2
  is
  m varchar2 (20);
  Start
  m : =
  CASE
  WHEN a (IN)
  '1009 '-(soon obsolete)
  "1010"
  , ' 1019 "
  '1051'
  , "XGP.
  "XSC")
  (SELECT DECODE(v_lef_cd,'NAM','71','GLB','99','01') in the of THE DOUBLE m)
  (-) THEN '01' - UNITED STATES
  WHEN a (IN)
  ' 1069' - South Africa
  , "SAO" - South Africa
  , 'HIS' - South Africa
  ) THEN '26' - South Africa
  
  ANOTHER NULL
  END;
  return m;
  end;

  Hello

  user575932 wrote:
  Thanks for your reply... I would be happy if my problem is completely resolved

  In the code below in the ELSE part... (When the value NULL is written) I have check for more condition using IF/ELSE or DECODE...

  SQL > l
  1 DECLARE
  v_var1 2 VARCHAR2 (20);
  3 model VARCHAR2 (20): = 'X '.
  4 BEGIN
  v_var1 5: = dummy BOX WHEN ('X', 'y')
  6 THEN CASE model WHEN = 'X' THEN 'HELLO WORLD '.
  7. OTHER SIDE (_ NULL);
  8 DBMS_OUTPUT. Put_line (v_var1);
  9 END;
  10.

  Sorry, it's impossible. You cannot place the executable statements in PL/SQL (as IF...) ELSE or SELECT... INTO) in the middle of the CASE expression.

  You can get some desired using the results
  (1) IF... Else constantly, instead of CASE (this would allow you to do a SELECT... If you really want to use DECODE INTO), or
  (2) nested CASE expressions, as I showed above, or by
  (3) reformulating the expression BOX so it shouldn't be a nested DECODE or CASE, as I showed earlier

• personalized step description

  When you create a custom step type, what do I enter in the box "Expression of Description step" to display the 'operation' and "track (s) to connect/disconnect" the programmer went into properties of switching tab of each step? This custom is only switching so I don't want to open the Properties dialog box and look at each step to see what is. Thank you, Jason

  Hello Jason,

  In the "Step Description Expression" box you could do something like:

  "Operation:"+ ".

  (
  Step.TS.SwitchEnabled?
  (
  Step.TS.SwitchOperation == 1?
  ' Connect ' + ' |. ' Track (s): "+ Step.TS.RouteGroupConnect:"
  (
  Step.TS.SwitchOperation == 2?
  ' Disconnect ' + ' |. ' Track (s): "+ Step.TS.RouteGroupDisconnect:"
  (
  Step.TS.SwitchOperation is 3?
  "Disconnect all":
  (
  Step.TS.SwitchOperation is 4?
  "Connect/disconnect" + "|" Track (s) Connect: "+ Step.TS.RouteGroupConnect +" | Disconnection of path (s): "+ Step.TS.RouteGroupDisconnect:"
  "Error".

  )
  )
  )
  )
  : 'Not active change.
  )

  It is a little confusing because SwitchOperation is a number that corresponds to an operation, that is why we have the nested conditional statements.

  Let me know if you have any questions.