Sum exceeds 32 767

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• String ASCII to decimal string and its sum

  Hi all

  I am a beginner in Labview and this is my first post on the forum.

  I get a package series "1200F" on a MCU COM port. These are all ASCII characters.

  I want to convert all of these ASCII characters into decimal numbers and add their decimal values to get the sum. So I took the ASCII string in a table using "Array of strings of bytes" and then typecast this constant using type U8. I put this in a loop and collects the decimal value using the Array function build. So I "Add elements of an array" function to add these decimal values to get the sum.

  The problem is that for the input string, I am able to get the sum of "1200" only. At the time wherever I type the last character ASCII F, the sum does not. I see that when the sum exceeds 255 it resets again from 0. I have attached the VI for reference.

  Any help would be appreciated.

  

  Convert 32 to avoid the limitation 255 of U8.

• Help with the Structures of the case

  I have a problem switching between the true and false cases between the structures of the case. I'm writing a VI that generates a random number between 0 and 10 once every 0.5 seconds, and then adds the numbers until the total reaches or exceeds 100. At that time, it should start to subtract the number generated at random until it reaches 0, then switch again adding etc.

  I have a problem switching to the case of 'false' once the sum exceeds 100. If anyone can help with that would be great!

  To make things more simple exchange the Boolean value for an enumeration with only two values you can call "Count Up" and "Count Down".

  Create a second shift register to hold the enumerated value specifying whether to "Count Up" or "Count Down". Initialize the new register shift to count up, and in the case of "Count Up" in the structure of the case, increment the value of data and test to see if it is greater than 100. If this is not the case, do not change the value in the registry to shift direction. If data has exceeded the limit, change the values in the shift of direction register account to "Count Down".

  In the case of 'Count Down', decrement the value of data and test a value less than 0. When the value of the data is less than the lower limit, change the values in the change of direction of the County Register to "Count Up" and you're done.

  Mike...

• CLOB variable: concatenate or append?

  I just wrote a FUNCTION to return the XML web service. As the text can exceed 32,767 characters, I thought a CLOB was the way forward:
  

   FUNCTION Get_XML(I_URL VARCHAR2)
   RETURN XMLTYPE
   AS
  
    Page          CLOB;
    Response     UTL_HTTP.HTML_PIECES;
  
   BEGIN 
  
    Response := UTL_HTTP.REQUEST_PIECES(I_URL);
  
    -- UTL_HTTP.REQUEST_PIECES returns 2000 byte chunks.
    FOR Chunk IN 1..Response.Count
    LOOP
     Page := Page || Response(Chunk);
    END LOOP;
  
    RETURN XMLTYPE(Page);
  
   END Get_XML;

  My question is, is the best way to concatenate pieces. Is

  Page := Page || Piece(Counter);

  good, or should I use DBMS_LOB. APPEND or similar?

  The post below shows WriteAppend to be faster than append Re: LONG data type

  I have almost never used WriteAppend but always used append.

• Call the file sql plsql

  Hello
  I'm stuck for several days in this issue. Hope someone help me.
  
  I'm using Oracle 11.
  
  I am writing a utility to purge the data from the database based on certain criteria.
  We do not have physical (actual) the partitions present on our system (since we do not use Enterprise edition).
  We have 57 paintings representing 57 partitions. Then, we create a view of all of these 57 tables-
  
  CREATE or REPLACE VIEW MY_VIEW AS
  Select [column_names] from table1
  UNION ALL
  Select [column_names] in table2
  UNION ALL
  Select [column_names] in table 3
  UNION ALL
  :
  :
  :
  Select [column_names] of table57
  ;
  
  This superior query is saved in the 'body' of user_views.
  
  Now when a user wants to delete a partition-
  -I read the body of the request in the .sql file.
  -Edit the .sql file that is, remove the unwanted ' select * from many '
  -Loss of vision.
  -Recreate the view from the edited .sql file.
  
  
  The question is in the creation of the view on the fly of the procedure-
  -I'm not EXECUTE IMMEDIATE 'CREATE VIEW... ' and ' DBMS_SQL. PARSE' the request body exceeds 32,767 characters.
  
  
  So I chose the option of filing to write. In the file, I write the query VIEW and then I want to create the view from this file.
  
  Now, I'm not able to call the .sql that contains
  CREATE OR REPLACE VIEW MYVIEW AS
  Select...
  UNION ALL
  Select...
  :
  :
  Select...
  
  Length of character of this file is about 90000.
  
  
  
  Please guide me in this issue.
  Any new idea to manage very large display in the long term is also welcome...
  
  
  Thanks in advance
  Micheline
  ARGE view at run time is also welcome...
  
  
  Thanks in advance
  Micheline

  When you use DBMS_SQL, the declaration must not end with a semicolon, or you will get ora - 911.

  ---------
  Sybrand Bakker
  Senior Oracle DBA

• Validate the Script of the field

  Hi all

  I have a form field that calculates the sum of a bunch of other areas which works very well. This sum field is marked as read only, because its only purpose is to show the amount.

  But the value of the sum should not exceed 100. If I set up normal verification in the field of the sum properties, the message window is displayed when the user fills in the values for the other fields and the standard message is not clearly that it is the amount that is too high.

  So I wrote a little script.

  var f = this.getField ("Busin_Typ_Sum");
  If (f.value > 100) {app.alert ({CMSG: "sum of percent must not exceed 100", CTitre: "Watch the sum"}) ;}}

  It almost works fine, the only problem is that the alert appears when the sum exceeds 100 a second time.

  Example:

  90 in the first field user types

  Types user 20 in the second field, that nothing happens

  Types of user 10 in the third field alert box appears

  The alarm should go off after completing the second field. Can anyone help?

  Thank you very much

  Otto

  Replace your code with this:

  If (event.value > 100) {app.alert ({CMSG: "sum of percent must not exceed 100", CTitre: "Watch the sum"}) ;}}

• UTL_FILE. PUTF limits?

  Hi all
  
  I use a 10g r2 database and I'm trying out quite a large amount of data in a txt file with utl_file as opposed to the queue.
  
  I read that in 9i line limit was increased to 32 k, I don't know what it is in real terms.
  
  I have a procedure as follows.
  
  
  CREATE OR REPLACE PROCEDURE SP00UTLFILETEST
  (p_filedir IN VARCHAR2, p_filename IN VARCHAR2, in_value in NUMBERS)
  
  IS
  v_filehandle utl_file.file_type;
  
  
  CURSOR c_cur IS
  SELECT
  ...... 500 previous columns
  NVL(col_n,0) AS col_n,
  NVL(col_n,0) AS col_n
  Of
  Table
  WHERE the point = in_value;
  
  
  
  BEGIN
  
  v_filehandle: = utl_file.fopen (p_filedir, p_filename, 'w');
  
  FOR r_cur IN c_cur LOOP
  
  UTL_FILE.PUTF (v_filehandle,
  ...... 500 previous columns
  r_cur.col_n |'| ' |
  r_cur.col_n);
  
  END LOOP;
  
  UTL_FILE.fclose (v_filehandle);
  
  EXCEPTION
  WHEN UTL_FILE. WRITE_ERROR THEN
  
  DBMS_OUTPUT. PUT_LINE ("WRITE ERROR HAS OCCURRED");
  
  END;
  
  
  Could someone tell me if its purely coz I'm writing columns data both of which is the origin of the problem or is there a way around it.
  
  I am struggling to find an answer on the web I can find lots of instructions on how to do this method, but not big thing on its limits.
  
  Thanks in advance
  
  G

  Real 32K is 32,767 characters (1 character short 32 K actually). It is the limit of type VARCHAR2 in PL/SQL.

  If you are 500 columns were all single characters, so it would be nice, but if you're greater than 32,767 characters when you concatenate them together then you will experience problems.

  If you exceed 32,767 characters without newlines in there, you have to open the file in binary mode "wb" and copy the data using PUT_RAW instead, having firstly convert your text to a BLOB representation.

  It is not usual for people to write lines in a file that are > 32 K, but if it's a pure raw character data, then, you'd better treat as a BLOB and using the PUT_RAW method.

  Example on the Morgan Library: http://www.morganslibrary.org/reference/utl_file.html

• Through the sum of the values in all of the array of Boolean one and zeros

  Hello.

  I have an array of Boolean which I have converted one and zeros. I just want to the sum of all the elements in this table (in other words, giving the number of 1 in the table). I used the feature to add items, but I get a negative value. I checked there were not all values except one and zero (I know it shouldn't be) using max and min. I don't know how a negative value has been calculated - any ideas.

  Thanks in advance

  Before adding elements, convert the table I32 or I64. The output of the primitive add-on is of the same type that the entry and if the entry is an I16, then you cannot have a value greater than 32,767 or value will wrap around (what happened in your case.

• How the sum of a series of if Athens?

  Given:

  

  I need adding the cost of reception (PM01) breakfast (Cost01), reception cost (Cost02) and lunch cost of reception (Cost03).

  If the cost of each receipt exceeds each meal allowance, use value meal in sum compensation.

  If the cost of each reception is less than or equal to each value of the meal allowance, then use the cost of reception in all.

  You can use a calculation script customized to the field which displays the sum, something like:

  Custom calculation script

  (function () {}

  Get the field values as numbers

  var v1 = + getField("Cost01").value;

  var v2 = + getField("Cost02").value;

  var v3 = + getField("Cost03").value;

  Add the eligible amounts of breakfast, lunch and dinner

  and set the value of this field

  Event.Value = Math.min (v1, 12) + Math.min (v2, 17) + Math.min (v3, 27);

  })();

• WARNING: Pellets of pga_aggregate_target 96 may not exceed memory_tar

  Hi all
  
  11.2.0.1
  OEL 6.4
  
  I am tracking our PROD alerts log and I can't occurrence of warnings:

  WARNING: pellets of pga_aggregate_target 96 may not exceed memory_target (101) - sga_target (0) or min_sga (6)

  I ignore this warning only? Does affect the performance?
  
  
  Thank you
  
  zxy

  Here's your on IE 6464 M 6.1 G memory_target and your pga_aggregate_target = 6174015488 which is about 6.1 G and your sga_max_target = 6.4 GB is.

  According to oracle documentation

  Make sure settings MEMORY_TARGET/MEMORY_MAX_TARGET are on at least the sum of SGA_MAX_SIZE/SGA_TARGET and the parameter PGA_AGGREGATE_TARGET

  Your memory_target must therefore more than sga_max_size + pga_aggregate_target

  That's why your target memory should be more than 6.4 + 6.1 = 12.5 G

  For example:

  ALTER system set memory_max_target = 13G scope = spfile;
  ALTER system set memory_target = 13g scope = spfile

  and restart the DB.

  Hope this can help you :)

  Published: sga_max_target to sga_max_size

• The sum of a list of attributes TimeOfDay

  Hi all
  
  Is there a way to add a list of attributes TimeOfDay.
  
  See you soon

  I don't know that this data type is suitable for your needs. TimeOfDay isn't really a unit of measure, it is more than a reference to a point in time.

  In my opinion, the best option if you plan to use OWD is to create your own custom formatter to format the entry and the exit of a number. More details on this subject are in aid of developer under the heading 'Presentation of Plugin' trainer.

  However, if you are looking for a pure solution of rules, you could add technically moments of the day together, but you may encounter problems in certain circumstances (as your time of day variable should not exceed 23:59:59).

  the seconds worked = 360 ExtractHour (worked time) + 60 * ExtractMinute (worked time) + ExtractSecond (the time worked) *.
  Sum every second your employees have worked, then format it how you want dividing back out in hours, minutes and seconds.

  It of not pretty, but should work as long you are only collecting each employee per day times.

• Maximum value of the sum of cmyk

  Hi guys,.

  My latest prints being too dark, I have to lighten the image a bit. With the help of a pipette I've tasted a refferrence of the original task. The CMYK values are: 76 + 74 + 61 + 90 = 301. This 'black' was too dark. He erased all the details. I have to get idea about the possible "maximum black" in the printing process regular, namely, whether my walue {301} is really close "absolute black" or the problem is elsewhere.

  Tell me please: what is the value of sum CMYK for usual darker blacks? It is somewhere between 300 and 400? Whose value should not be exceeded in the normal printing process?

  Thank you!

  No, no. You must convert the correct profile. PDF/X-1 removes the profile information because it is presumed that conversion is already in the correct profile.

• Collection Apex sum validation

  Hi all!
  
  I'm struggling with a validation for one of my reports updated. Although I have carefully considered the forum, I couldn't find an appropriate response.
  
  Before an update, I need to make sure that the sum will not exceed 100.
  I tried to do this with a validation of the Apex using a collection.
  
  Could you please be so kind and review my code to get me on the right track?
  

  DECLARE
    err_row VARCHAR2(4000) := NULL;
    vsum NUMBER;
  
  BEGIN
   
    APEX_COLLECTION.CREATE_OR_TRUNCATE_COLLECTION( p_collection_name => 'VALIDATE');
    
    FOR j IN 1..APEX_APPLICATION.G_F04.count
    LOOP
      APEX_COLLECTION.ADD_MEMBER( 
                p_collection_name => 'VALIDATE',
                p_c001 => APEX_APPLICATION.G_F05(j)
                );
    END LOOP;
   
     SELECT sum(to_number(p_c001)) into vsum FROM apex_collections a
    WHERE a.collection_name = 'VALIDATE'
     
   IF vsum >= 100 THEN
      RETURN 'Max Sum allowed is 100%!';
    ELSE
      RETURN NULL;
    END IF;
   
  END;

  Many thanks in advance,
  
  SEB

  Hello

  Create a text element and set this value in the process so you can see what is sum
  as

  DECLARE
    vsum NUMBER;
  BEGIN
  
    APEX_COLLECTION.CREATE_OR_TRUNCATE_COLLECTION( p_collection_name => 'VALIDATE');
  
    FOR j IN 1..APEX_APPLICATION.G_F04.count
    LOOP
      APEX_COLLECTION.ADD_MEMBER(
                p_collection_name => 'VALIDATE',
                p_c001 => APEX_APPLICATION.G_F05(j)
                );
    END LOOP;
  
    SELECT sum(to_number(c001))
    INTO vsum
    FROM apex_collections a
    WHERE a.collection_name = 'VALIDATE';
  
   /* For debug */
   :Px_MY_TEM_ITEM := vsum;
  
   IF vsum >= 100 THEN
      RETURN 'Max Sum allowed is 100%!';
    END IF;
  
    RETURN NULL;
  
  END;
  

  PS: I don't have a trigger. It is = to) I hope it's OK

  Kind regards
  Jari

  Published by: jarola December 15, 2010 09:34

  And of course you can create the query debug report

    SELECT sum(to_number(c001))
    FROM apex_collections a
    WHERE a.collection_name = 'VALIDATE';
  

  Published by: jarola December 15, 2010 09:35

  And what kind of validation?
  You get an error?

• Environment variable PATH exceeds the length of the operating system limit

  Hello everyone
  
  I am trying to install Oracle 11 g client on Windows 7
  
  I get below error when checks prior to Installation
  
  = Error description =.
  Environment variable: 'PATH' - this test checks to see if the length of the 'PATH' environment variable does not exceed the recommended time.
  Expected value
  : 1023
  Real value
  : 1069
  List of errors:
  -
  PRVF-3929: Add the Oracle binary location to the PATH environment variable will exceed the length limit of the BONES of "1023" of the variable on the node 'CNF0123H5R' - Cause: the installer must update the environment variable PATH to include the value of '% ORACLE_HOME%/bin';. However, this will cause a path exceeds the maximum allowed length that allows the operating system. -Action: Make sure the sum of the length of your current PATH environment variable and that "% ORACLE_HOME%/bin;" does not exceed the limit of the operating system. Restart Setup after correcting the value of environment variable.
  
  =============
  
  How to solve this error or I would say rather alert. I do not want to proceed with the installation, ignore him.
  
  What are the risks to ignore it.
  
  Thank you
  
  SAPH

  Do you mean that the removal of the unnecessary versions sql server solve the problem?

  It of a serious issue or are you just trying to make fun of me?
  For you rhetorical question: if I would have taken it without being the solution, I wrote this down?

  -----------
  Sybrand Bakker
  Senior Oracle DBA

• Maximum number of pages allowed in the PivotTable has exceeded the configured limit:

  When you try to create element based on PivotTable dynamic section of Page point as Division dim the calculated item is 'All'-> sum * and the customer again the calculated item is ' everything-> sum *. He performed the first calculation (by division), but in the following, it gives the error
  «Maximum number of pages allowed in the PivotTable has exceeded (configured limit: 1000).»

  Try to limit the result set or upgrade [MaxVisiblePages]

  See: http://obiee101.blogspot.com/2008/02/obiee-controling-pivot-view-behavior.html

  concerning

  John
  http://obiee101.blogspot.com